diff options
| author | Khem Raj <raj.khem@gmail.com> | 2012-09-13 14:59:10 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-09-14 09:49:55 +0100 |
| commit | f098cfc24bae8e0685bcae53ea4fdc3326ddc6c4 (patch) | |
| tree | e835707dd0b62689d00fadafd5dcdad3a11f8ea8 | |
| parent | b6b5b501fbe7158f190e887c3edc1214bb3671ed (diff) | |
| download | openembedded-core-f098cfc24bae8e0685bcae53ea4fdc3326ddc6c4.tar.gz openembedded-core-f098cfc24bae8e0685bcae53ea4fdc3326ddc6c4.tar.bz2 openembedded-core-f098cfc24bae8e0685bcae53ea4fdc3326ddc6c4.zip | |
binutils-2.22: Backport PR fixes from 2.22 branch
These are fixes mainly cherrypicks for mips/ppc/x86
mainly fixing PRs in ld and gold
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
15 files changed, 6281 insertions, 1 deletions
diff --git a/meta/recipes-devtools/binutils/binutils-2.22.inc b/meta/recipes-devtools/binutils/binutils-2.22.inc index 821cc555d0..42dc6b78b5 100644 --- a/meta/recipes-devtools/binutils/binutils-2.22.inc +++ b/meta/recipes-devtools/binutils/binutils-2.22.inc @@ -1,4 +1,4 @@ -PR = "r15" +PR = "r16" LIC_FILES_CHKSUM="\ file://src-release;endline=17;md5=4830a9ef968f3b18dd5e9f2c00db2d35\ @@ -32,6 +32,20 @@ SRC_URI = "\ file://mips64-default-ld-emulation.patch \ file://0001-PR-ld-13470.patch \ file://rpath-sysroot.patch \ + file://0006-mips-dis.c-print_insn_micromips-Rename-local-variabl.patch \ + file://0019-PR-ld-13468.patch \ + file://0028-Backport-from-mainline.patch \ + file://0035-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch \ + file://0036-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch \ + file://0037-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch \ + file://0038-Copy-from-mainline-to-binutils-2.22-branch.patch \ + file://0039-emulparams-elf32bmip.sh-OTHER_SECTIONS-Put-.mdebug.-.patch \ + file://0052-gas.patch \ + file://0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch \ + file://0078-PR-binutils-13622.patch \ + file://0144-timer.cc-include-unistd.h.patch \ + file://0166-2012-04-27-Doug-Kwan-dougkwan-google.com.patch \ + file://0182-PR-ld-13991.patch \ " SRC_URI[md5sum] = "ee0f10756c84979622b992a4a61ea3f5" diff --git a/meta/recipes-devtools/binutils/binutils/0006-mips-dis.c-print_insn_micromips-Rename-local-variabl.patch b/meta/recipes-devtools/binutils/binutils/0006-mips-dis.c-print_insn_micromips-Rename-local-variabl.patch new file mode 100644 index 0000000000..1baf1e839a --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0006-mips-dis.c-print_insn_micromips-Rename-local-variabl.patch @@ -0,0 +1,634 @@ +Upstream-Status: Backport + +From f72b2c498bc98f42048a3bf7f7d7891db9cabcfc Mon Sep 17 00:00:00 2001 +From: Pierre Muller <muller@ics.u-strasbg.fr> +Date: Fri, 25 Nov 2011 16:57:32 +0000 +Subject: [PATCH 006/262] * mips-dis.c (print_insn_micromips): Rename + local variable iprintf to infprintf to + avoid shadow warning. + +--- + opcodes/ChangeLog | 5 ++ + opcodes/mips-dis.c | 188 ++++++++++++++++++++++++++-------------------------- + 2 files changed, 99 insertions(+), 94 deletions(-) + +2011-11-25 Pierre Muller <muller@ics.u-strasbg.fr> + + * mips-dis.c (print_insn_micromips): Rename local variable iprintf + to infprintf to avoid shadow warning. + +diff --git a/opcodes/mips-dis.c b/opcodes/mips-dis.c +index 4e18d8a..72285de 100644 +--- a/opcodes/mips-dis.c ++++ b/opcodes/mips-dis.c +@@ -2260,7 +2260,7 @@ print_insn_mips16 (bfd_vma memaddr, struct disassemble_info *info) + static int + print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + { +- const fprintf_ftype iprintf = info->fprintf_func; ++ const fprintf_ftype infprintf = info->fprintf_func; + const struct mips_opcode *op, *opend; + unsigned int lsb, msbd, msb; + void *is = info->stream; +@@ -2307,7 +2307,7 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + status = (*info->read_memory_func) (memaddr + 2, buffer, 2, info); + if (status != 0) + { +- iprintf (is, "micromips 0x%x", higher); ++ infprintf (is, "micromips 0x%x", higher); + (*info->memory_error_func) (status, memaddr + 2, info); + return -1; + } +@@ -2320,7 +2320,7 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + status = (*info->read_memory_func) (memaddr + 4, buffer, 2, info); + if (status != 0) + { +- iprintf (is, "micromips 0x%x", higher); ++ infprintf (is, "micromips 0x%x", higher); + (*info->memory_error_func) (status, memaddr + 4, info); + return -1; + } +@@ -2328,7 +2328,7 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + insn = bfd_getb16 (buffer); + else + insn = bfd_getl16 (buffer); +- iprintf (is, "0x%x%04x (48-bit insn)", higher, insn); ++ infprintf (is, "0x%x%04x (48-bit insn)", higher, insn); + + info->insn_type = dis_noninsn; + return 6; +@@ -2341,7 +2341,7 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + status = (*info->read_memory_func) (memaddr + 2, buffer, 2, info); + if (status != 0) + { +- iprintf (is, "micromips 0x%x", higher); ++ infprintf (is, "micromips 0x%x", higher); + (*info->memory_error_func) (status, memaddr + 2, info); + return -1; + } +@@ -2371,9 +2371,9 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + { + const char *s; + +- iprintf (is, "%s", op->name); ++ infprintf (is, "%s", op->name); + if (op->args[0] != '\0') +- iprintf (is, "\t"); ++ infprintf (is, "\t"); + + for (s = op->args; *s != '\0'; s++) + { +@@ -2382,37 +2382,37 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + case ',': + case '(': + case ')': +- iprintf (is, "%c", *s); ++ infprintf (is, "%c", *s); + break; + + case '.': + delta = GET_OP (insn, OFFSET10); + if (delta & 0x200) + delta |= ~0x3ff; +- iprintf (is, "%d", delta); ++ infprintf (is, "%d", delta); + break; + + case '1': +- iprintf (is, "0x%lx", GET_OP (insn, STYPE)); ++ infprintf (is, "0x%lx", GET_OP (insn, STYPE)); + break; + + case '<': +- iprintf (is, "0x%lx", GET_OP (insn, SHAMT)); ++ infprintf (is, "0x%lx", GET_OP (insn, SHAMT)); + break; + + case '\\': +- iprintf (is, "0x%lx", GET_OP (insn, 3BITPOS)); ++ infprintf (is, "0x%lx", GET_OP (insn, 3BITPOS)); + break; + + case '|': +- iprintf (is, "0x%lx", GET_OP (insn, TRAP)); ++ infprintf (is, "0x%lx", GET_OP (insn, TRAP)); + break; + + case '~': + delta = GET_OP (insn, OFFSET12); + if (delta & 0x800) + delta |= ~0x7ff; +- iprintf (is, "%d", delta); ++ infprintf (is, "%d", delta); + break; + + case 'a': +@@ -2433,34 +2433,34 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + case 'r': + case 's': + case 'v': +- iprintf (is, "%s", mips_gpr_names[GET_OP (insn, RS)]); ++ infprintf (is, "%s", mips_gpr_names[GET_OP (insn, RS)]); + break; + + case 'c': +- iprintf (is, "0x%lx", GET_OP (insn, CODE)); ++ infprintf (is, "0x%lx", GET_OP (insn, CODE)); + break; + + case 'd': +- iprintf (is, "%s", mips_gpr_names[GET_OP (insn, RD)]); ++ infprintf (is, "%s", mips_gpr_names[GET_OP (insn, RD)]); + break; + + case 'h': +- iprintf (is, "0x%lx", GET_OP (insn, PREFX)); ++ infprintf (is, "0x%lx", GET_OP (insn, PREFX)); + break; + + case 'i': + case 'u': +- iprintf (is, "0x%lx", GET_OP (insn, IMMEDIATE)); ++ infprintf (is, "0x%lx", GET_OP (insn, IMMEDIATE)); + break; + + case 'j': /* Same as i, but sign-extended. */ + case 'o': + delta = (GET_OP (insn, DELTA) ^ 0x8000) - 0x8000; +- iprintf (is, "%d", delta); ++ infprintf (is, "%d", delta); + break; + + case 'k': +- iprintf (is, "0x%x", GET_OP (insn, CACHE)); ++ infprintf (is, "0x%x", GET_OP (insn, CACHE)); + break; + + case 'n': +@@ -2472,26 +2472,26 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + if (s_reg_encode != 0) + { + if (s_reg_encode == 1) +- iprintf (is, "%s", mips_gpr_names[16]); ++ infprintf (is, "%s", mips_gpr_names[16]); + else if (s_reg_encode < 9) +- iprintf (is, "%s-%s", ++ infprintf (is, "%s-%s", + mips_gpr_names[16], + mips_gpr_names[15 + s_reg_encode]); + else if (s_reg_encode == 9) +- iprintf (is, "%s-%s,%s", ++ infprintf (is, "%s-%s,%s", + mips_gpr_names[16], + mips_gpr_names[23], + mips_gpr_names[30]); + else +- iprintf (is, "UNKNOWN"); ++ infprintf (is, "UNKNOWN"); + } + + if (immed & 0x10) /* For ra. */ + { + if (s_reg_encode == 0) +- iprintf (is, "%s", mips_gpr_names[31]); ++ infprintf (is, "%s", mips_gpr_names[31]); + else +- iprintf (is, ",%s", mips_gpr_names[31]); ++ infprintf (is, ",%s", mips_gpr_names[31]); + } + break; + } +@@ -2504,32 +2504,32 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + break; + + case 'q': +- iprintf (is, "0x%lx", GET_OP (insn, CODE2)); ++ infprintf (is, "0x%lx", GET_OP (insn, CODE2)); + break; + + case 't': + case 'w': +- iprintf (is, "%s", mips_gpr_names[GET_OP (insn, RT)]); ++ infprintf (is, "%s", mips_gpr_names[GET_OP (insn, RT)]); + break; + + case 'y': +- iprintf (is, "%s", mips_gpr_names[GET_OP (insn, RS3)]); ++ infprintf (is, "%s", mips_gpr_names[GET_OP (insn, RS3)]); + break; + + case 'z': +- iprintf (is, "%s", mips_gpr_names[0]); ++ infprintf (is, "%s", mips_gpr_names[0]); + break; + + case 'B': +- iprintf (is, "0x%lx", GET_OP (insn, CODE10)); ++ infprintf (is, "0x%lx", GET_OP (insn, CODE10)); + break; + + case 'C': +- iprintf (is, "0x%lx", GET_OP (insn, COPZ)); ++ infprintf (is, "0x%lx", GET_OP (insn, COPZ)); + break; + + case 'D': +- iprintf (is, "%s", mips_fpr_names[GET_OP (insn, FD)]); ++ infprintf (is, "%s", mips_fpr_names[GET_OP (insn, FD)]); + break; + + case 'E': +@@ -2540,7 +2540,7 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + 'T' format. Therefore, until we gain understanding of + cp2 register names, we can simply print the register + numbers. */ +- iprintf (is, "$%ld", GET_OP (insn, RT)); ++ infprintf (is, "$%ld", GET_OP (insn, RT)); + break; + + case 'G': +@@ -2559,44 +2559,44 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + case 0x000002fc: /* mtc0 */ + case 0x580000fc: /* dmfc0 */ + case 0x580002fc: /* dmtc0 */ +- iprintf (is, "%s", mips_cp0_names[GET_OP (insn, RS)]); ++ infprintf (is, "%s", mips_cp0_names[GET_OP (insn, RS)]); + break; + default: +- iprintf (is, "$%ld", GET_OP (insn, RS)); ++ infprintf (is, "$%ld", GET_OP (insn, RS)); + break; + } + break; + + case 'H': +- iprintf (is, "%ld", GET_OP (insn, SEL)); ++ infprintf (is, "%ld", GET_OP (insn, SEL)); + break; + + case 'K': +- iprintf (is, "%s", mips_hwr_names[GET_OP (insn, RS)]); ++ infprintf (is, "%s", mips_hwr_names[GET_OP (insn, RS)]); + break; + + case 'M': +- iprintf (is, "$fcc%ld", GET_OP (insn, CCC)); ++ infprintf (is, "$fcc%ld", GET_OP (insn, CCC)); + break; + + case 'N': +- iprintf (is, ++ infprintf (is, + (op->pinfo & (FP_D | FP_S)) != 0 + ? "$fcc%ld" : "$cc%ld", + GET_OP (insn, BCC)); + break; + + case 'R': +- iprintf (is, "%s", mips_fpr_names[GET_OP (insn, FR)]); ++ infprintf (is, "%s", mips_fpr_names[GET_OP (insn, FR)]); + break; + + case 'S': + case 'V': +- iprintf (is, "%s", mips_fpr_names[GET_OP (insn, FS)]); ++ infprintf (is, "%s", mips_fpr_names[GET_OP (insn, FS)]); + break; + + case 'T': +- iprintf (is, "%s", mips_fpr_names[GET_OP (insn, FT)]); ++ infprintf (is, "%s", mips_fpr_names[GET_OP (insn, FT)]); + break; + + case '+': +@@ -2606,18 +2606,18 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + { + case 'A': + lsb = GET_OP (insn, EXTLSB); +- iprintf (is, "0x%x", lsb); ++ infprintf (is, "0x%x", lsb); + break; + + case 'B': + msb = GET_OP (insn, INSMSB); +- iprintf (is, "0x%x", msb - lsb + 1); ++ infprintf (is, "0x%x", msb - lsb + 1); + break; + + case 'C': + case 'H': + msbd = GET_OP (insn, EXTMSBD); +- iprintf (is, "0x%x", msbd + 1); ++ infprintf (is, "0x%x", msbd + 1); + break; + + case 'D': +@@ -2637,30 +2637,30 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + mips_cp0sel_names_len, + cp0reg, sel); + if (n != NULL) +- iprintf (is, "%s", n->name); ++ infprintf (is, "%s", n->name); + else +- iprintf (is, "$%d,%d", cp0reg, sel); ++ infprintf (is, "$%d,%d", cp0reg, sel); + break; + } + + case 'E': + lsb = GET_OP (insn, EXTLSB) + 32; +- iprintf (is, "0x%x", lsb); ++ infprintf (is, "0x%x", lsb); + break; + + case 'F': + msb = GET_OP (insn, INSMSB) + 32; +- iprintf (is, "0x%x", msb - lsb + 1); ++ infprintf (is, "0x%x", msb - lsb + 1); + break; + + case 'G': + msbd = GET_OP (insn, EXTMSBD) + 32; +- iprintf (is, "0x%x", msbd + 1); ++ infprintf (is, "0x%x", msbd + 1); + break; + + default: + /* xgettext:c-format */ +- iprintf (is, ++ infprintf (is, + _("# internal disassembler error, " + "unrecognized modifier (+%c)"), + *s); +@@ -2674,111 +2674,111 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + switch (*s) + { + case 'a': /* global pointer. */ +- iprintf (is, "%s", mips_gpr_names[28]); ++ infprintf (is, "%s", mips_gpr_names[28]); + break; + + case 'b': + regno = micromips_to_32_reg_b_map[GET_OP (insn, MB)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'c': + regno = micromips_to_32_reg_c_map[GET_OP (insn, MC)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'd': + regno = micromips_to_32_reg_d_map[GET_OP (insn, MD)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'e': + regno = micromips_to_32_reg_e_map[GET_OP (insn, ME)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'f': + /* Save lastregno for "mt" to print out later. */ + lastregno = micromips_to_32_reg_f_map[GET_OP (insn, MF)]; +- iprintf (is, "%s", mips_gpr_names[lastregno]); ++ infprintf (is, "%s", mips_gpr_names[lastregno]); + break; + + case 'g': + regno = micromips_to_32_reg_g_map[GET_OP (insn, MG)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'h': + regno = micromips_to_32_reg_h_map[GET_OP (insn, MH)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'i': + regno = micromips_to_32_reg_i_map[GET_OP (insn, MI)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'j': +- iprintf (is, "%s", mips_gpr_names[GET_OP (insn, MJ)]); ++ infprintf (is, "%s", mips_gpr_names[GET_OP (insn, MJ)]); + break; + + case 'l': + regno = micromips_to_32_reg_l_map[GET_OP (insn, ML)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'm': + regno = micromips_to_32_reg_m_map[GET_OP (insn, MM)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'n': + regno = micromips_to_32_reg_n_map[GET_OP (insn, MN)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'p': + /* Save lastregno for "mt" to print out later. */ + lastregno = GET_OP (insn, MP); +- iprintf (is, "%s", mips_gpr_names[lastregno]); ++ infprintf (is, "%s", mips_gpr_names[lastregno]); + break; + + case 'q': + regno = micromips_to_32_reg_q_map[GET_OP (insn, MQ)]; +- iprintf (is, "%s", mips_gpr_names[regno]); ++ infprintf (is, "%s", mips_gpr_names[regno]); + break; + + case 'r': /* program counter. */ +- iprintf (is, "$pc"); ++ infprintf (is, "$pc"); + break; + + case 's': /* stack pointer. */ + lastregno = 29; +- iprintf (is, "%s", mips_gpr_names[29]); ++ infprintf (is, "%s", mips_gpr_names[29]); + break; + + case 't': +- iprintf (is, "%s", mips_gpr_names[lastregno]); ++ infprintf (is, "%s", mips_gpr_names[lastregno]); + break; + + case 'z': /* $0. */ +- iprintf (is, "%s", mips_gpr_names[0]); ++ infprintf (is, "%s", mips_gpr_names[0]); + break; + + case 'A': + /* Sign-extend the immediate. */ + immed = ((GET_OP (insn, IMMA) ^ 0x40) - 0x40) << 2; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'B': + immed = micromips_imm_b_map[GET_OP (insn, IMMB)]; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'C': + immed = micromips_imm_c_map[GET_OP (insn, IMMC)]; +- iprintf (is, "0x%lx", immed); ++ infprintf (is, "0x%lx", immed); + break; + + case 'D': +@@ -2797,50 +2797,50 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + + case 'F': + immed = GET_OP (insn, IMMF); +- iprintf (is, "0x%x", immed); ++ infprintf (is, "0x%x", immed); + break; + + case 'G': + immed = (insn >> MICROMIPSOP_SH_IMMG) + 1; + immed = (immed & MICROMIPSOP_MASK_IMMG) - 1; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'H': + immed = GET_OP (insn, IMMH) << 1; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'I': + immed = (insn >> MICROMIPSOP_SH_IMMI) + 1; + immed = (immed & MICROMIPSOP_MASK_IMMI) - 1; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'J': + immed = GET_OP (insn, IMMJ) << 2; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'L': + immed = GET_OP (insn, IMML); +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'M': + immed = (insn >> MICROMIPSOP_SH_IMMM) - 1; + immed = (immed & MICROMIPSOP_MASK_IMMM) + 1; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'N': + immed = GET_OP (insn, IMMN); + if (immed == 0) +- iprintf (is, "%s,%s", ++ infprintf (is, "%s,%s", + mips_gpr_names[16], + mips_gpr_names[31]); + else +- iprintf (is, "%s-%s,%s", ++ infprintf (is, "%s-%s,%s", + mips_gpr_names[16], + mips_gpr_names[16 + immed], + mips_gpr_names[31]); +@@ -2848,35 +2848,35 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + + case 'O': + immed = GET_OP (insn, IMMO); +- iprintf (is, "0x%x", immed); ++ infprintf (is, "0x%x", immed); + break; + + case 'P': + immed = GET_OP (insn, IMMP) << 2; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'Q': + /* Sign-extend the immediate. */ + immed = (GET_OP (insn, IMMQ) ^ 0x400000) - 0x400000; + immed <<= 2; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'U': + immed = GET_OP (insn, IMMU) << 2; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'W': + immed = GET_OP (insn, IMMW) << 2; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'X': + /* Sign-extend the immediate. */ + immed = (GET_OP (insn, IMMX) ^ 0x8) - 0x8; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + case 'Y': +@@ -2885,12 +2885,12 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + if (immed >= -2 && immed <= 1) + immed ^= 0x100; + immed = immed << 2; +- iprintf (is, "%d", immed); ++ infprintf (is, "%d", immed); + break; + + default: + /* xgettext:c-format */ +- iprintf (is, ++ infprintf (is, + _("# internal disassembler error, " + "unrecognized modifier (m%c)"), + *s); +@@ -2900,7 +2900,7 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + + default: + /* xgettext:c-format */ +- iprintf (is, ++ infprintf (is, + _("# internal disassembler error, " + "unrecognized modifier (%c)"), + *s); +@@ -2937,7 +2937,7 @@ print_insn_micromips (bfd_vma memaddr, struct disassemble_info *info) + } + #undef GET_OP + +- iprintf (is, "0x%x", insn); ++ infprintf (is, "0x%x", insn); + info->insn_type = dis_noninsn; + + return length; +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0019-PR-ld-13468.patch b/meta/recipes-devtools/binutils/binutils/0019-PR-ld-13468.patch new file mode 100644 index 0000000000..79d9f48453 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0019-PR-ld-13468.patch @@ -0,0 +1,46 @@ +Upstream-Status: Backport + +From 4c362e4511c4046e230fc9e330bf086753f04338 Mon Sep 17 00:00:00 2001 +From: Alan Modra <amodra@bigpond.net.au> +Date: Sat, 3 Dec 2011 10:29:17 +0000 +Subject: [PATCH 019/262] PR ld/13468 * elflink.c + (bfd_elf_final_link): Don't segfault when checking + for DT_TEXTREL and .dynamic does not exist. + +--- + bfd/ChangeLog | 6 ++++++ + bfd/elflink.c | 9 +++------ + 2 files changed, 9 insertions(+), 6 deletions(-) + + 2011-12-03 Alan Modra <amodra@gmail.com> + + PR ld/13468 + * elflink.c (bfd_elf_final_link): Don't segfault when checking + for DT_TEXTREL and .dynamic does not exist. + +diff --git a/bfd/elflink.c b/bfd/elflink.c +index fc4266b..8556cec 100644 +--- a/bfd/elflink.c ++++ b/bfd/elflink.c +@@ -11188,15 +11188,12 @@ bfd_elf_final_link (bfd *abfd, struct bfd_link_info *info) + goto error_return; + + /* Check for DT_TEXTREL (late, in case the backend removes it). */ +- if ((info->warn_shared_textrel && info->shared) +- || info->error_textrel) ++ if (((info->warn_shared_textrel && info->shared) ++ || info->error_textrel) ++ && (o = bfd_get_section_by_name (dynobj, ".dynamic")) != NULL) + { + bfd_byte *dyncon, *dynconend; + +- /* Fix up .dynamic entries. */ +- o = bfd_get_section_by_name (dynobj, ".dynamic"); +- BFD_ASSERT (o != NULL); +- + dyncon = o->contents; + dynconend = o->contents + o->size; + for (; dyncon < dynconend; dyncon += bed->s->sizeof_dyn) +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0028-Backport-from-mainline.patch b/meta/recipes-devtools/binutils/binutils/0028-Backport-from-mainline.patch new file mode 100644 index 0000000000..2b86b6bf3b --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0028-Backport-from-mainline.patch @@ -0,0 +1,139 @@ +Upstream-Status: Backport + +From fbd07e4e15de7a81a2de7f9583fa3240302e2867 Mon Sep 17 00:00:00 2001 +From: David Daney <ddaney@avtrex.com> +Date: Sun, 11 Dec 2011 02:28:10 +0000 +Subject: [PATCH 028/262] Backport from mainline: + + 2011-12-10 David Daney <david.daney@cavium.com> + + * elfxx-mips.c (mips_elf_link_hash_table.rld_value): Remove. + (mips_elf_link_hash_table.rld_symbol): New field; + (MIPS_ELF_RLD_MAP_SIZE): New macro. + (_bfd_mips_elf_add_symbol_hook): Remember __rld_obj_head symbol + in rld_symbol. + (_bfd_mips_elf_create_dynamic_sections): Remember __rld_map symbol + in rld_symbol. + (_bfd_mips_elf_size_dynamic_sections): Set correct size for .rld_map. + (_bfd_mips_elf_finish_dynamic_symbol): Remove .rld_map handling. + (_bfd_mips_elf_finish_dynamic_sections): Use rld_symbol to + calculate DT_MIPS_RLD_MAP value. + (_bfd_mips_elf_link_hash_table_create): Initialize rld_symbol, + quit initializing rld_value. + +diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c +index 33a454d..6b908ad 100644 +--- a/bfd/elfxx-mips.c ++++ b/bfd/elfxx-mips.c +@@ -436,8 +436,8 @@ struct mips_elf_link_hash_table + entry is set to the address of __rld_obj_head as in IRIX5. */ + bfd_boolean use_rld_obj_head; + +- /* This is the value of the __rld_map or __rld_obj_head symbol. */ +- bfd_vma rld_value; ++ /* The __rld_map or __rld_obj_head symbol. */ ++ struct elf_link_hash_entry *rld_symbol; + + /* This is set if we see any mips16 stub sections. */ + bfd_boolean mips16_stubs_seen; +@@ -768,6 +768,10 @@ static bfd *reldyn_sorting_bfd; + #define MIPS_ELF_GOT_SIZE(abfd) \ + (get_elf_backend_data (abfd)->s->arch_size / 8) + ++/* The size of the .rld_map section. */ ++#define MIPS_ELF_RLD_MAP_SIZE(abfd) \ ++ (get_elf_backend_data (abfd)->s->arch_size / 8) ++ + /* The size of a symbol-table entry. */ + #define MIPS_ELF_SYM_SIZE(abfd) \ + (get_elf_backend_data (abfd)->s->sizeof_sym) +@@ -7081,6 +7085,7 @@ _bfd_mips_elf_add_symbol_hook (bfd *abfd, struct bfd_link_info *info, + return FALSE; + + mips_elf_hash_table (info)->use_rld_obj_head = TRUE; ++ mips_elf_hash_table (info)->rld_symbol = h; + } + + /* If this is a mips16 text symbol, add 1 to the value to make it +@@ -7266,6 +7271,7 @@ _bfd_mips_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info) + + if (! bfd_elf_link_record_dynamic_symbol (info, h)) + return FALSE; ++ mips_elf_hash_table (info)->rld_symbol = h; + } + } + +@@ -9027,7 +9033,7 @@ _bfd_mips_elf_size_dynamic_sections (bfd *output_bfd, + { + /* We add a room for __rld_map. It will be filled in by the + rtld to contain a pointer to the _r_debug structure. */ +- s->size += 4; ++ s->size += MIPS_ELF_RLD_MAP_SIZE (output_bfd); + } + else if (SGI_COMPAT (output_bfd) + && CONST_STRNEQ (name, ".compact_rel")) +@@ -10030,31 +10036,6 @@ _bfd_mips_elf_finish_dynamic_symbol (bfd *output_bfd, + if (IRIX_COMPAT (output_bfd) == ict_irix6) + mips_elf_irix6_finish_dynamic_symbol (output_bfd, name, sym); + +- if (! info->shared) +- { +- if (! mips_elf_hash_table (info)->use_rld_obj_head +- && (strcmp (name, "__rld_map") == 0 +- || strcmp (name, "__RLD_MAP") == 0)) +- { +- asection *s = bfd_get_section_by_name (dynobj, ".rld_map"); +- BFD_ASSERT (s != NULL); +- sym->st_value = s->output_section->vma + s->output_offset; +- bfd_put_32 (output_bfd, 0, s->contents); +- if (mips_elf_hash_table (info)->rld_value == 0) +- mips_elf_hash_table (info)->rld_value = sym->st_value; +- } +- else if (mips_elf_hash_table (info)->use_rld_obj_head +- && strcmp (name, "__rld_obj_head") == 0) +- { +- /* IRIX6 does not use a .rld_map section. */ +- if (IRIX_COMPAT (output_bfd) == ict_irix5 +- || IRIX_COMPAT (output_bfd) == ict_none) +- BFD_ASSERT (bfd_get_section_by_name (dynobj, ".rld_map") +- != NULL); +- mips_elf_hash_table (info)->rld_value = sym->st_value; +- } +- } +- + /* Keep dynamic MIPS16 symbols odd. This allows the dynamic linker to + treat MIPS16 symbols like any other. */ + if (ELF_ST_IS_MIPS16 (sym->st_other)) +@@ -10517,7 +10498,19 @@ _bfd_mips_elf_finish_dynamic_sections (bfd *output_bfd, + break; + + case DT_MIPS_RLD_MAP: +- dyn.d_un.d_ptr = mips_elf_hash_table (info)->rld_value; ++ { ++ struct elf_link_hash_entry *h; ++ h = mips_elf_hash_table (info)->rld_symbol; ++ if (!h) ++ { ++ dyn_to_skip = MIPS_ELF_DYN_SIZE (dynobj); ++ swap_out_p = FALSE; ++ break; ++ } ++ s = h->root.u.def.section; ++ dyn.d_un.d_ptr = (s->output_section->vma + s->output_offset ++ + h->root.u.def.value); ++ } + break; + + case DT_MIPS_OPTIONS: +@@ -12794,7 +12787,7 @@ _bfd_mips_elf_link_hash_table_create (bfd *abfd) + ret->procedure_count = 0; + ret->compact_rel_size = 0; + ret->use_rld_obj_head = FALSE; +- ret->rld_value = 0; ++ ret->rld_symbol = NULL; + ret->mips16_stubs_seen = FALSE; + ret->use_plts_and_copy_relocs = FALSE; + ret->is_vxworks = FALSE; +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0035-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch b/meta/recipes-devtools/binutils/binutils/0035-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch new file mode 100644 index 0000000000..a83a5979f6 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0035-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch @@ -0,0 +1,47 @@ +Upstream-Status: Backport + +From 97beee82f0e45e65308083a7e4cfaab57623733c Mon Sep 17 00:00:00 2001 +From: cltang <cltang> +Date: Mon, 19 Dec 2011 10:34:15 +0000 +Subject: [PATCH 035/262] 2011-12-19 Chung-Lin Tang + <cltang@codesourcery.com> + + Backport from mainline: + + 2011-12-13 Chung-Lin Tang <cltang@codesourcery.com> + + * elfxx-mips.c (mips_elf_calculate_relocation): Correct + R_MIPS16_HI16/R_MIPS16_LO16 handling of two cleared lower bits, + update comments. + +diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c +index 6b908ad..3939183 100644 +--- a/bfd/elfxx-mips.c ++++ b/bfd/elfxx-mips.c +@@ -5531,10 +5531,11 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, + 12: addu $v0,$v1 + 14: move $gp,$v0 + So the offsets of hi and lo relocs are the same, but the +- $pc is four higher than $t9 would be, so reduce +- both reloc addends by 4. */ ++ base $pc is that used by the ADDIUPC instruction at $t9 + 4. ++ ADDIUPC clears the low two bits of the instruction address, ++ so the base is ($t9 + 4) & ~3. */ + if (r_type == R_MIPS16_HI16) +- value = mips_elf_high (addend + gp - p - 4); ++ value = mips_elf_high (addend + gp - ((p + 4) & ~(bfd_vma) 0x3)); + /* The microMIPS .cpload sequence uses the same assembly + instructions as the traditional psABI version, but the + incoming $t9 has the low bit set. */ +@@ -5557,7 +5558,7 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, + /* See the comment for R_MIPS16_HI16 above for the reason + for this conditional. */ + if (r_type == R_MIPS16_LO16) +- value = addend + gp - p; ++ value = addend + gp - (p & ~(bfd_vma) 0x3); + else if (r_type == R_MICROMIPS_LO16 + || r_type == R_MICROMIPS_HI0_LO16) + value = addend + gp - p + 3; +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0036-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch b/meta/recipes-devtools/binutils/binutils/0036-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch new file mode 100644 index 0000000000..9017c250de --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0036-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch @@ -0,0 +1,214 @@ +Upstream-Status: Backport + +From 26e802720ccd055d70addadbc39f4119716f8573 Mon Sep 17 00:00:00 2001 +From: cltang <cltang> +Date: Mon, 19 Dec 2011 10:39:27 +0000 +Subject: [PATCH 036/262] 2011-12-19 Chung-Lin Tang + <cltang@codesourcery.com> + + Backport from mainline: + + 2011-12-19 Chung-Lin Tang <cltang@codesourcery.com> + Catherine Moore <clm@codesourcery.com> + Sandra Loosemore <sandra@codesourcery.com> + Richard Sandiford <rdsandiford@googlemail.com> + + * elfxx-mips.c (mips_elf_local_pic_function_p): Return true when + H is a MIPS16 function with a kept 32-bit stub. Update comments. + (mips_elf_get_la25_target): New function. + (mips_elf_add_la25_intro): Change to use mips_elf_get_la25_target(). + (mips_elf_add_la25_stub): Move compute of use_trampoline_p down, + change to use mips_elf_get_la25_target(). + (mips_elf_relocation_needs_la25_stub): Add target_is_16_bit_code_p + parameter, add switch case for R_MIPS16_26. + (mips_elf_calculate_relocation): Redirect relocation to point to the + LA25 stub if it exists, instead of the MIPS16 stub. Update arguments + of call to mips_elf_relocation_needs_la25_stub(), don't use la25 stub + for mips16->mips16 calls. + (_bfd_mips_elf_check_relocs): Update arguments of call to + mips_elf_relocation_needs_la25_stub(). + (mips_elf_create_la25_stub): Change to use mips_elf_get_la25_target(). + +diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c +index 3939183..9f3833b 100644 +--- a/bfd/elfxx-mips.c ++++ b/bfd/elfxx-mips.c +@@ -1575,9 +1575,10 @@ _bfd_mips_elf_init_stubs (struct bfd_link_info *info, + } + + /* Return true if H is a locally-defined PIC function, in the sense +- that it might need $25 to be valid on entry. Note that MIPS16 +- functions never need $25 to be valid on entry; they set up $gp +- using PC-relative instructions instead. */ ++ that it or its fn_stub might need $25 to be valid on entry. ++ Note that MIPS16 functions set up $gp using PC-relative instructions, ++ so they themselves never need $25 to be valid. Only non-MIPS16 ++ entry points are of interest here. */ + + static bfd_boolean + mips_elf_local_pic_function_p (struct mips_elf_link_hash_entry *h) +@@ -1586,11 +1587,32 @@ mips_elf_local_pic_function_p (struct mips_elf_link_hash_entry *h) + || h->root.root.type == bfd_link_hash_defweak) + && h->root.def_regular + && !bfd_is_abs_section (h->root.root.u.def.section) +- && !ELF_ST_IS_MIPS16 (h->root.other) ++ && (!ELF_ST_IS_MIPS16 (h->root.other) ++ || (h->fn_stub && h->need_fn_stub)) + && (PIC_OBJECT_P (h->root.root.u.def.section->owner) + || ELF_ST_IS_MIPS_PIC (h->root.other))); + } + ++/* Set *SEC to the input section that contains the target of STUB. ++ Return the offset of the target from the start of that section. */ ++ ++static bfd_vma ++mips_elf_get_la25_target (struct mips_elf_la25_stub *stub, ++ asection **sec) ++{ ++ if (ELF_ST_IS_MIPS16 (stub->h->root.other)) ++ { ++ BFD_ASSERT (stub->h->need_fn_stub); ++ *sec = stub->h->fn_stub; ++ return 0; ++ } ++ else ++ { ++ *sec = stub->h->root.root.u.def.section; ++ return stub->h->root.root.u.def.value; ++ } ++} ++ + /* STUB describes an la25 stub that we have decided to implement + by inserting an LUI/ADDIU pair before the target function. + Create the section and redirect the function symbol to it. */ +@@ -1615,7 +1637,7 @@ mips_elf_add_la25_intro (struct mips_elf_la25_stub *stub, + sprintf (name, ".text.stub.%d", (int) htab_elements (htab->la25_stubs)); + + /* Create the section. */ +- input_section = stub->h->root.root.u.def.section; ++ mips_elf_get_la25_target (stub, &input_section); + s = htab->add_stub_section (name, input_section, + input_section->output_section); + if (s == NULL) +@@ -1689,12 +1711,6 @@ mips_elf_add_la25_stub (struct bfd_link_info *info, + bfd_vma value; + void **slot; + +- /* Prefer to use LUI/ADDIU stubs if the function is at the beginning +- of the section and if we would need no more than 2 nops. */ +- s = h->root.root.u.def.section; +- value = h->root.root.u.def.value; +- use_trampoline_p = (value != 0 || s->alignment_power > 4); +- + /* Describe the stub we want. */ + search.stub_section = NULL; + search.offset = 0; +@@ -1724,6 +1740,11 @@ mips_elf_add_la25_stub (struct bfd_link_info *info, + *stub = search; + *slot = stub; + ++ /* Prefer to use LUI/ADDIU stubs if the function is at the beginning ++ of the section and if we would need no more than 2 nops. */ ++ value = mips_elf_get_la25_target (stub, &s); ++ use_trampoline_p = (value != 0 || s->alignment_power > 4); ++ + h->la25_stub = stub; + return (use_trampoline_p + ? mips_elf_add_la25_trampoline (stub, info) +@@ -4911,7 +4932,8 @@ is_gott_symbol (struct bfd_link_info *info, struct elf_link_hash_entry *h) + stub. */ + + static bfd_boolean +-mips_elf_relocation_needs_la25_stub (bfd *input_bfd, int r_type) ++mips_elf_relocation_needs_la25_stub (bfd *input_bfd, int r_type, ++ bfd_boolean target_is_16_bit_code_p) + { + /* We specifically ignore branches and jumps from EF_PIC objects, + where the onus is on the compiler or programmer to perform any +@@ -4925,7 +4947,6 @@ mips_elf_relocation_needs_la25_stub (bfd *input_bfd, int r_type) + { + case R_MIPS_26: + case R_MIPS_PC16: +- case R_MIPS16_26: + case R_MICROMIPS_26_S1: + case R_MICROMIPS_PC7_S1: + case R_MICROMIPS_PC10_S1: +@@ -4933,6 +4954,9 @@ mips_elf_relocation_needs_la25_stub (bfd *input_bfd, int r_type) + case R_MICROMIPS_PC23_S2: + return TRUE; + ++ case R_MIPS16_26: ++ return !target_is_16_bit_code_p; ++ + default: + return FALSE; + } +@@ -5193,14 +5217,28 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, + have already noticed that we were going to need the + stub. */ + if (local_p) +- sec = elf_tdata (input_bfd)->local_stubs[r_symndx]; ++ { ++ sec = elf_tdata (input_bfd)->local_stubs[r_symndx]; ++ value = 0; ++ } + else + { + BFD_ASSERT (h->need_fn_stub); +- sec = h->fn_stub; ++ if (h->la25_stub) ++ { ++ /* If a LA25 header for the stub itself exists, point to the ++ prepended LUI/ADDIU sequence. */ ++ sec = h->la25_stub->stub_section; ++ value = h->la25_stub->offset; ++ } ++ else ++ { ++ sec = h->fn_stub; ++ value = 0; ++ } + } + +- symbol = sec->output_section->vma + sec->output_offset; ++ symbol = sec->output_section->vma + sec->output_offset + value; + /* The target is 16-bit, but the stub isn't. */ + target_is_16_bit_code_p = FALSE; + } +@@ -5250,7 +5288,8 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, + /* If this is a direct call to a PIC function, redirect to the + non-PIC stub. */ + else if (h != NULL && h->la25_stub +- && mips_elf_relocation_needs_la25_stub (input_bfd, r_type)) ++ && mips_elf_relocation_needs_la25_stub (input_bfd, r_type, ++ target_is_16_bit_code_p)) + symbol = (h->la25_stub->stub_section->output_section->vma + + h->la25_stub->stub_section->output_offset + + h->la25_stub->offset); +@@ -7925,7 +7964,9 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, + return FALSE; + } + +- if (h != NULL && mips_elf_relocation_needs_la25_stub (abfd, r_type)) ++ if (h != NULL ++ && mips_elf_relocation_needs_la25_stub (abfd, r_type, ++ ELF_ST_IS_MIPS16 (h->other))) + ((struct mips_elf_link_hash_entry *) h)->has_nonpic_branches = TRUE; + + switch (r_type) +@@ -9622,9 +9663,9 @@ mips_elf_create_la25_stub (void **slot, void *data) + offset = stub->offset; + + /* Work out the target address. */ +- target = (stub->h->root.root.u.def.section->output_section->vma +- + stub->h->root.root.u.def.section->output_offset +- + stub->h->root.root.u.def.value); ++ target = mips_elf_get_la25_target (stub, &s); ++ target += s->output_section->vma + s->output_offset; ++ + target_high = ((target + 0x8000) >> 16) & 0xffff; + target_low = (target & 0xffff); + +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0037-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch b/meta/recipes-devtools/binutils/binutils/0037-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch new file mode 100644 index 0000000000..4b0caafb48 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0037-2011-12-19-Chung-Lin-Tang-cltang-codesourcery.com.patch @@ -0,0 +1,1068 @@ +Upstream-Status: Backport + +From 7e2b7154b03e4c77233171eec5cba8d113e04fea Mon Sep 17 00:00:00 2001 +From: cltang <cltang> +Date: Mon, 19 Dec 2011 10:49:24 +0000 +Subject: [PATCH 037/262] 2011-12-19 Chung-Lin Tang + <cltang@codesourcery.com> + + Backport from mainline: + + 2011-12-19 Chung-Lin Tang <cltang@codesourcery.com> + + gas/ + * config/tc-mips.c (mips_pseudo_table): Add tprelword/tpreldword + entries. + (mips16_percent_op): Add MIPS16 TLS relocation ops. + (md_apply_fix): Add BFD_RELOC_MIPS16_TLS_* switch cases. + (s_tls_rel_directive): Rename from s_dtprel_internal(). Abstract out + directive string and reloc type as function parameters. Update + comments. + (s_dtprelword,s_dtpreldword): Change to use s_tls_rel_directive(). + (s_tprelword,s_tpreldword): New functions. + + include/ + * elf/mips.h (elf_mips_reloc_type): Add R_MIPS16_TLS_* entries. + + bfd/ + * reloc.c (BFD_RELOC_MIPS16_TLS_GD,BFD_RELOC_MIPS16_TLS_LDM, + BFD_RELOC_MIPS16_TLS_DTPREL_HI16,BFD_RELOC_MIPS16_TLS_DTPREL_LO16, + BFD_RELOC_MIPS16_TLS_GOTTPREL,BFD_RELOC_MIPS16_TLS_TPREL_HI16, + BFD_RELOC_MIPS16_TLS_TPREL_LO16): New relocations for MIPS16 TLS. + * bfd-in2.h (bfd_reloc_code_real): Regenerate. + * libbfd.h (bfd_reloc_code_real_names): Regenerate. + * elf32-mips.c (elf_mips16_howto_table_rel): Add R_MIPS16_TLS_* + entries. + (mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_* + mappings. + * elfn32-mips.c (elf_mips16_howto_table_rel, + elf_mips16_howto_table_rela): Add R_MIPS16_TLS_* entries. + (mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_* + mappings. + * elf64-mips.c (mips16_elf64_howto_table_rel, + mips16_elf64_howto_table_rela): Add R_MIPS16_TLS_* entries. + (mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_* + mappings. + * elfxx-mips.c (TLS_RELOC_P,mips16_reloc_p, + _bfd_mips_elf_check_relocs): Add cases for R_MIPS16_TLS_* relocations. + (tls_gd_reloc_p): Add R_MIPS16_TLS_GD case. + (tls_ldm_reloc_p): Add R_MIPS16_TLS_LDM case. + (tls_gottprel_reloc_p): Add R_MIPS16_TLS_GOTTPREL case. + (mips_elf_calculate_relocation): Add cases for R_MIPS16_TLS_*, + R_MIPS_TLS_DTPREL32/64, and R_MIPS_TLS_TPREL32/64 relocations. +--- + bfd/ChangeLog | 32 ++++++++ + bfd/bfd-in2.h | 9 +++ + bfd/elf32-mips.c | 114 ++++++++++++++++++++++++++ + bfd/elf64-mips.c | 219 ++++++++++++++++++++++++++++++++++++++++++++++++++ + bfd/elfn32-mips.c | 219 ++++++++++++++++++++++++++++++++++++++++++++++++++ + bfd/elfxx-mips.c | 48 +++++++++-- + bfd/libbfd.h | 7 ++ + bfd/reloc.c | 17 ++++ + gas/ChangeLog | 16 ++++ + gas/config/tc-mips.c | 62 ++++++++++---- + include/ChangeLog | 8 ++ + include/elf/mips.h | 9 ++- + 12 files changed, 739 insertions(+), 21 deletions(-) + +diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h +index 22fcdf6..cd90740 100644 +--- a/bfd/bfd-in2.h ++++ b/bfd/bfd-in2.h +@@ -2780,6 +2780,15 @@ to compensate for the borrow when the low bits are added. */ + /* MIPS16 low 16 bits. */ + BFD_RELOC_MIPS16_LO16, + ++/* MIPS16 TLS relocations */ ++ BFD_RELOC_MIPS16_TLS_GD, ++ BFD_RELOC_MIPS16_TLS_LDM, ++ BFD_RELOC_MIPS16_TLS_DTPREL_HI16, ++ BFD_RELOC_MIPS16_TLS_DTPREL_LO16, ++ BFD_RELOC_MIPS16_TLS_GOTTPREL, ++ BFD_RELOC_MIPS16_TLS_TPREL_HI16, ++ BFD_RELOC_MIPS16_TLS_TPREL_LO16, ++ + /* Relocation against a MIPS literal section. */ + BFD_RELOC_MIPS_LITERAL, + BFD_RELOC_MICROMIPS_LITERAL, +diff --git a/bfd/elf32-mips.c b/bfd/elf32-mips.c +index fd3d4ba..61e8b45 100644 +--- a/bfd/elf32-mips.c ++++ b/bfd/elf32-mips.c +@@ -830,6 +830,111 @@ static reloc_howto_type elf_mips16_howto_table_rel[] = + 0x0000ffff, /* src_mask */ + 0x0000ffff, /* dst_mask */ + FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS general dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_GD, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GD", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_LDM, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_LDM", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_HI16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_LO16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_GOTTPREL, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GOTTPREL", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_HI16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_LO16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ + }; + + static reloc_howto_type elf_micromips_howto_table_rel[] = +@@ -1796,6 +1901,15 @@ static const struct elf_reloc_map mips16_reloc_map[] = + { BFD_RELOC_MIPS16_CALL16, R_MIPS16_CALL16 - R_MIPS16_min }, + { BFD_RELOC_MIPS16_HI16_S, R_MIPS16_HI16 - R_MIPS16_min }, + { BFD_RELOC_MIPS16_LO16, R_MIPS16_LO16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_GD, R_MIPS16_TLS_GD - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_LDM, R_MIPS16_TLS_LDM - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_DTPREL_HI16, ++ R_MIPS16_TLS_DTPREL_HI16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_DTPREL_LO16, ++ R_MIPS16_TLS_DTPREL_LO16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_GOTTPREL, R_MIPS16_TLS_GOTTPREL - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_TPREL_HI16, R_MIPS16_TLS_TPREL_HI16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_TPREL_LO16, R_MIPS16_TLS_TPREL_LO16 - R_MIPS16_min } + }; + + static const struct elf_reloc_map micromips_reloc_map[] = +diff --git a/bfd/elf64-mips.c b/bfd/elf64-mips.c +index 3feb1bb..bdd0c19 100644 +--- a/bfd/elf64-mips.c ++++ b/bfd/elf64-mips.c +@@ -1590,6 +1590,111 @@ static reloc_howto_type mips16_elf64_howto_table_rel[] = + 0x0000ffff, /* src_mask */ + 0x0000ffff, /* dst_mask */ + FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS general dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_GD, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GD", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_LDM, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_LDM", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_HI16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_LO16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_GOTTPREL, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GOTTPREL", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_HI16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_LO16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ + }; + + static reloc_howto_type mips16_elf64_howto_table_rela[] = +@@ -1686,6 +1791,111 @@ static reloc_howto_type mips16_elf64_howto_table_rela[] = + 0x0000ffff, /* src_mask */ + 0x0000ffff, /* dst_mask */ + FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS general dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_GD, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GD", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_LDM, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_LDM", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_HI16", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_LO16", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_GOTTPREL, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GOTTPREL", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_HI16", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_LO16", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ + }; + + static reloc_howto_type micromips_elf64_howto_table_rel[] = +@@ -2908,6 +3118,15 @@ static const struct elf_reloc_map mips16_reloc_map[] = + { BFD_RELOC_MIPS16_CALL16, R_MIPS16_CALL16 - R_MIPS16_min }, + { BFD_RELOC_MIPS16_HI16_S, R_MIPS16_HI16 - R_MIPS16_min }, + { BFD_RELOC_MIPS16_LO16, R_MIPS16_LO16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_GD, R_MIPS16_TLS_GD - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_LDM, R_MIPS16_TLS_LDM - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_DTPREL_HI16, ++ R_MIPS16_TLS_DTPREL_HI16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_DTPREL_LO16, ++ R_MIPS16_TLS_DTPREL_LO16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_GOTTPREL, R_MIPS16_TLS_GOTTPREL - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_TPREL_HI16, R_MIPS16_TLS_TPREL_HI16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_TPREL_LO16, R_MIPS16_TLS_TPREL_LO16 - R_MIPS16_min } + }; + + static const struct elf_reloc_map micromips_reloc_map[] = +diff --git a/bfd/elfn32-mips.c b/bfd/elfn32-mips.c +index 00ec8b0..2189566 100644 +--- a/bfd/elfn32-mips.c ++++ b/bfd/elfn32-mips.c +@@ -1555,6 +1555,111 @@ static reloc_howto_type elf_mips16_howto_table_rel[] = + 0x0000ffff, /* src_mask */ + 0x0000ffff, /* dst_mask */ + FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS general dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_GD, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GD", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_LDM, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_LDM", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_HI16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_LO16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_GOTTPREL, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GOTTPREL", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_HI16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_LO16", /* name */ ++ TRUE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ + }; + + static reloc_howto_type elf_mips16_howto_table_rela[] = +@@ -1651,6 +1756,111 @@ static reloc_howto_type elf_mips16_howto_table_rela[] = + 0x0000ffff, /* src_mask */ + 0x0000ffff, /* dst_mask */ + FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS general dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_GD, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GD", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic variable reference. */ ++ HOWTO (R_MIPS16_TLS_LDM, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_LDM", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_HI16", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS local dynamic offset. */ ++ HOWTO (R_MIPS16_TLS_DTPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_DTPREL_LO16", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_GOTTPREL, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_GOTTPREL", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_HI16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_HI16", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ ++ ++ /* MIPS16 TLS thread pointer offset. */ ++ HOWTO (R_MIPS16_TLS_TPREL_LO16, /* type */ ++ 0, /* rightshift */ ++ 2, /* size (0 = byte, 1 = short, 2 = long) */ ++ 16, /* bitsize */ ++ FALSE, /* pc_relative */ ++ 0, /* bitpos */ ++ complain_overflow_signed, /* complain_on_overflow */ ++ _bfd_mips_elf_generic_reloc, /* special_function */ ++ "R_MIPS16_TLS_TPREL_LO16", /* name */ ++ FALSE, /* partial_inplace */ ++ 0x0000ffff, /* src_mask */ ++ 0x0000ffff, /* dst_mask */ ++ FALSE), /* pcrel_offset */ + }; + + static reloc_howto_type elf_micromips_howto_table_rel[] = +@@ -2724,6 +2934,15 @@ static const struct elf_reloc_map mips16_reloc_map[] = + { BFD_RELOC_MIPS16_CALL16, R_MIPS16_CALL16 - R_MIPS16_min }, + { BFD_RELOC_MIPS16_HI16_S, R_MIPS16_HI16 - R_MIPS16_min }, + { BFD_RELOC_MIPS16_LO16, R_MIPS16_LO16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_GD, R_MIPS16_TLS_GD - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_LDM, R_MIPS16_TLS_LDM - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_DTPREL_HI16, ++ R_MIPS16_TLS_DTPREL_HI16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_DTPREL_LO16, ++ R_MIPS16_TLS_DTPREL_LO16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_GOTTPREL, R_MIPS16_TLS_GOTTPREL - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_TPREL_HI16, R_MIPS16_TLS_TPREL_HI16 - R_MIPS16_min }, ++ { BFD_RELOC_MIPS16_TLS_TPREL_LO16, R_MIPS16_TLS_TPREL_LO16 - R_MIPS16_min } + }; + + static const struct elf_reloc_map micromips_reloc_map[] = +diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c +index 9f3833b..fa906cd 100644 +--- a/bfd/elfxx-mips.c ++++ b/bfd/elfxx-mips.c +@@ -529,6 +529,13 @@ struct mips_htab_traverse_info + || r_type == R_MIPS_TLS_TPREL64 \ + || r_type == R_MIPS_TLS_TPREL_HI16 \ + || r_type == R_MIPS_TLS_TPREL_LO16 \ ++ || r_type == R_MIPS16_TLS_GD \ ++ || r_type == R_MIPS16_TLS_LDM \ ++ || r_type == R_MIPS16_TLS_DTPREL_HI16 \ ++ || r_type == R_MIPS16_TLS_DTPREL_LO16 \ ++ || r_type == R_MIPS16_TLS_GOTTPREL \ ++ || r_type == R_MIPS16_TLS_TPREL_HI16 \ ++ || r_type == R_MIPS16_TLS_TPREL_LO16 \ + || r_type == R_MICROMIPS_TLS_GD \ + || r_type == R_MICROMIPS_TLS_LDM \ + || r_type == R_MICROMIPS_TLS_DTPREL_HI16 \ +@@ -1885,6 +1892,13 @@ mips16_reloc_p (int r_type) + case R_MIPS16_CALL16: + case R_MIPS16_HI16: + case R_MIPS16_LO16: ++ case R_MIPS16_TLS_GD: ++ case R_MIPS16_TLS_LDM: ++ case R_MIPS16_TLS_DTPREL_HI16: ++ case R_MIPS16_TLS_DTPREL_LO16: ++ case R_MIPS16_TLS_GOTTPREL: ++ case R_MIPS16_TLS_TPREL_HI16: ++ case R_MIPS16_TLS_TPREL_LO16: + return TRUE; + + default: +@@ -2012,19 +2026,25 @@ micromips_branch_reloc_p (int r_type) + static inline bfd_boolean + tls_gd_reloc_p (unsigned int r_type) + { +- return r_type == R_MIPS_TLS_GD || r_type == R_MICROMIPS_TLS_GD; ++ return (r_type == R_MIPS_TLS_GD ++ || r_type == R_MIPS16_TLS_GD ++ || r_type == R_MICROMIPS_TLS_GD); + } + + static inline bfd_boolean + tls_ldm_reloc_p (unsigned int r_type) + { +- return r_type == R_MIPS_TLS_LDM || r_type == R_MICROMIPS_TLS_LDM; ++ return (r_type == R_MIPS_TLS_LDM ++ || r_type == R_MIPS16_TLS_LDM ++ || r_type == R_MICROMIPS_TLS_LDM); + } + + static inline bfd_boolean + tls_gottprel_reloc_p (unsigned int r_type) + { +- return r_type == R_MIPS_TLS_GOTTPREL || r_type == R_MICROMIPS_TLS_GOTTPREL; ++ return (r_type == R_MIPS_TLS_GOTTPREL ++ || r_type == R_MIPS16_TLS_GOTTPREL ++ || r_type == R_MICROMIPS_TLS_GOTTPREL); + } + + void +@@ -5361,6 +5381,9 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, + case R_MIPS_TLS_GD: + case R_MIPS_TLS_GOTTPREL: + case R_MIPS_TLS_LDM: ++ case R_MIPS16_TLS_GD: ++ case R_MIPS16_TLS_GOTTPREL: ++ case R_MIPS16_TLS_LDM: + case R_MICROMIPS_TLS_GD: + case R_MICROMIPS_TLS_GOTTPREL: + case R_MICROMIPS_TLS_LDM: +@@ -5530,6 +5553,7 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, + break; + + case R_MIPS_TLS_DTPREL_HI16: ++ case R_MIPS16_TLS_DTPREL_HI16: + case R_MICROMIPS_TLS_DTPREL_HI16: + value = (mips_elf_high (addend + symbol - dtprel_base (info)) + & howto->dst_mask); +@@ -5538,17 +5562,22 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, + case R_MIPS_TLS_DTPREL_LO16: + case R_MIPS_TLS_DTPREL32: + case R_MIPS_TLS_DTPREL64: ++ case R_MIPS16_TLS_DTPREL_LO16: + case R_MICROMIPS_TLS_DTPREL_LO16: + value = (symbol + addend - dtprel_base (info)) & howto->dst_mask; + break; + + case R_MIPS_TLS_TPREL_HI16: ++ case R_MIPS16_TLS_TPREL_HI16: + case R_MICROMIPS_TLS_TPREL_HI16: + value = (mips_elf_high (addend + symbol - tprel_base (info)) + & howto->dst_mask); + break; + + case R_MIPS_TLS_TPREL_LO16: ++ case R_MIPS_TLS_TPREL32: ++ case R_MIPS_TLS_TPREL64: ++ case R_MIPS16_TLS_TPREL_LO16: + case R_MICROMIPS_TLS_TPREL_LO16: + value = (symbol + addend - tprel_base (info)) & howto->dst_mask; + break; +@@ -5681,6 +5710,9 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, + case R_MIPS_TLS_GOTTPREL: + case R_MIPS_TLS_LDM: + case R_MIPS_GOT_DISP: ++ case R_MIPS16_TLS_GD: ++ case R_MIPS16_TLS_GOTTPREL: ++ case R_MIPS16_TLS_LDM: + case R_MICROMIPS_TLS_GD: + case R_MICROMIPS_TLS_GOTTPREL: + case R_MICROMIPS_TLS_LDM: +@@ -7813,8 +7845,6 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, + can_make_dynamic_p = FALSE; + switch (r_type) + { +- case R_MIPS16_GOT16: +- case R_MIPS16_CALL16: + case R_MIPS_GOT16: + case R_MIPS_CALL16: + case R_MIPS_CALL_HI16: +@@ -7827,6 +7857,11 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, + case R_MIPS_TLS_GOTTPREL: + case R_MIPS_TLS_GD: + case R_MIPS_TLS_LDM: ++ case R_MIPS16_GOT16: ++ case R_MIPS16_CALL16: ++ case R_MIPS16_TLS_GOTTPREL: ++ case R_MIPS16_TLS_GD: ++ case R_MIPS16_TLS_LDM: + case R_MICROMIPS_GOT16: + case R_MICROMIPS_CALL16: + case R_MICROMIPS_CALL_HI16: +@@ -8063,12 +8098,14 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, + break; + + case R_MIPS_TLS_GOTTPREL: ++ case R_MIPS16_TLS_GOTTPREL: + case R_MICROMIPS_TLS_GOTTPREL: + if (info->shared) + info->flags |= DF_STATIC_TLS; + /* Fall through */ + + case R_MIPS_TLS_LDM: ++ case R_MIPS16_TLS_LDM: + case R_MICROMIPS_TLS_LDM: + if (tls_ldm_reloc_p (r_type)) + { +@@ -8078,6 +8115,7 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, + /* Fall through */ + + case R_MIPS_TLS_GD: ++ case R_MIPS16_TLS_GD: + case R_MICROMIPS_TLS_GD: + /* This symbol requires a global offset table entry, or two + for TLS GD relocations. */ +diff --git a/bfd/libbfd.h b/bfd/libbfd.h +index 200a6fa..0395ec2 100644 +--- a/bfd/libbfd.h ++++ b/bfd/libbfd.h +@@ -1086,6 +1086,13 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", + "BFD_RELOC_MIPS16_HI16", + "BFD_RELOC_MIPS16_HI16_S", + "BFD_RELOC_MIPS16_LO16", ++ "BFD_RELOC_MIPS16_TLS_GD", ++ "BFD_RELOC_MIPS16_TLS_LDM", ++ "BFD_RELOC_MIPS16_TLS_DTPREL_HI16", ++ "BFD_RELOC_MIPS16_TLS_DTPREL_LO16", ++ "BFD_RELOC_MIPS16_TLS_GOTTPREL", ++ "BFD_RELOC_MIPS16_TLS_TPREL_HI16", ++ "BFD_RELOC_MIPS16_TLS_TPREL_LO16", + "BFD_RELOC_MIPS_LITERAL", + "BFD_RELOC_MICROMIPS_LITERAL", + "BFD_RELOC_MICROMIPS_7_PCREL_S1", +diff --git a/bfd/reloc.c b/bfd/reloc.c +index 6ac7148..ef55cc3 100644 +--- a/bfd/reloc.c ++++ b/bfd/reloc.c +@@ -2247,6 +2247,23 @@ ENUMDOC + MIPS16 low 16 bits. + + ENUM ++ BFD_RELOC_MIPS16_TLS_GD ++ENUMX ++ BFD_RELOC_MIPS16_TLS_LDM ++ENUMX ++ BFD_RELOC_MIPS16_TLS_DTPREL_HI16 ++ENUMX ++ BFD_RELOC_MIPS16_TLS_DTPREL_LO16 ++ENUMX ++ BFD_RELOC_MIPS16_TLS_GOTTPREL ++ENUMX ++ BFD_RELOC_MIPS16_TLS_TPREL_HI16 ++ENUMX ++ BFD_RELOC_MIPS16_TLS_TPREL_LO16 ++ENUMDOC ++ MIPS16 TLS relocations ++ ++ENUM + BFD_RELOC_MIPS_LITERAL + ENUMX + BFD_RELOC_MICROMIPS_LITERAL +diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c +index 0e4c66e..0fb3a6e 100644 +--- a/gas/config/tc-mips.c ++++ b/gas/config/tc-mips.c +@@ -1352,6 +1352,8 @@ static void s_cprestore (int); + static void s_cpreturn (int); + static void s_dtprelword (int); + static void s_dtpreldword (int); ++static void s_tprelword (int); ++static void s_tpreldword (int); + static void s_gpvalue (int); + static void s_gpword (int); + static void s_gpdword (int); +@@ -1431,6 +1433,8 @@ static const pseudo_typeS mips_pseudo_table[] = + {"cpreturn", s_cpreturn, 0}, + {"dtprelword", s_dtprelword, 0}, + {"dtpreldword", s_dtpreldword, 0}, ++ {"tprelword", s_tprelword, 0}, ++ {"tpreldword", s_tpreldword, 0}, + {"gpvalue", s_gpvalue, 0}, + {"gpword", s_gpword, 0}, + {"gpdword", s_gpdword, 0}, +@@ -14040,7 +14044,14 @@ static const struct percent_op_match mips16_percent_op[] = + {"%gprel", BFD_RELOC_MIPS16_GPREL}, + {"%got", BFD_RELOC_MIPS16_GOT16}, + {"%call16", BFD_RELOC_MIPS16_CALL16}, +- {"%hi", BFD_RELOC_MIPS16_HI16_S} ++ {"%hi", BFD_RELOC_MIPS16_HI16_S}, ++ {"%tlsgd", BFD_RELOC_MIPS16_TLS_GD}, ++ {"%tlsldm", BFD_RELOC_MIPS16_TLS_LDM}, ++ {"%dtprel_hi", BFD_RELOC_MIPS16_TLS_DTPREL_HI16}, ++ {"%dtprel_lo", BFD_RELOC_MIPS16_TLS_DTPREL_LO16}, ++ {"%tprel_hi", BFD_RELOC_MIPS16_TLS_TPREL_HI16}, ++ {"%tprel_lo", BFD_RELOC_MIPS16_TLS_TPREL_LO16}, ++ {"%gottprel", BFD_RELOC_MIPS16_TLS_GOTTPREL} + }; + + +@@ -15369,6 +15380,8 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED) + case BFD_RELOC_MIPS_TLS_DTPREL_HI16: + case BFD_RELOC_MIPS_TLS_DTPREL_LO16: + case BFD_RELOC_MIPS_TLS_GOTTPREL: ++ case BFD_RELOC_MIPS_TLS_TPREL32: ++ case BFD_RELOC_MIPS_TLS_TPREL64: + case BFD_RELOC_MIPS_TLS_TPREL_HI16: + case BFD_RELOC_MIPS_TLS_TPREL_LO16: + case BFD_RELOC_MICROMIPS_TLS_GD: +@@ -15378,6 +15391,13 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED) + case BFD_RELOC_MICROMIPS_TLS_GOTTPREL: + case BFD_RELOC_MICROMIPS_TLS_TPREL_HI16: + case BFD_RELOC_MICROMIPS_TLS_TPREL_LO16: ++ case BFD_RELOC_MIPS16_TLS_GD: ++ case BFD_RELOC_MIPS16_TLS_LDM: ++ case BFD_RELOC_MIPS16_TLS_DTPREL_HI16: ++ case BFD_RELOC_MIPS16_TLS_DTPREL_LO16: ++ case BFD_RELOC_MIPS16_TLS_GOTTPREL: ++ case BFD_RELOC_MIPS16_TLS_TPREL_HI16: ++ case BFD_RELOC_MIPS16_TLS_TPREL_LO16: + S_SET_THREAD_LOCAL (fixP->fx_addsy); + /* fall through */ + +@@ -16547,12 +16567,14 @@ s_cpreturn (int ignore ATTRIBUTE_UNUSED) + demand_empty_rest_of_line (); + } + +-/* Handle the .dtprelword and .dtpreldword pseudo-ops. They generate +- a 32-bit or 64-bit DTP-relative relocation (BYTES says which) for +- use in DWARF debug information. */ ++/* Handle a .dtprelword, .dtpreldword, .tprelword, or .tpreldword ++ pseudo-op; DIRSTR says which. The pseudo-op generates a BYTES-size ++ DTP- or TP-relative relocation of type RTYPE, for use in either DWARF ++ debug information or MIPS16 TLS. */ + + static void +-s_dtprel_internal (size_t bytes) ++s_tls_rel_directive (const size_t bytes, const char *dirstr, ++ bfd_reloc_code_real_type rtype) + { + expressionS ex; + char *p; +@@ -16561,19 +16583,13 @@ s_dtprel_internal (size_t bytes) + + if (ex.X_op != O_symbol) + { +- as_bad (_("Unsupported use of %s"), (bytes == 8 +- ? ".dtpreldword" +- : ".dtprelword")); ++ as_bad (_("Unsupported use of %s"), dirstr); + ignore_rest_of_line (); + } + + p = frag_more (bytes); + md_number_to_chars (p, 0, bytes); +- fix_new_exp (frag_now, p - frag_now->fr_literal, bytes, &ex, FALSE, +- (bytes == 8 +- ? BFD_RELOC_MIPS_TLS_DTPREL64 +- : BFD_RELOC_MIPS_TLS_DTPREL32)); +- ++ fix_new_exp (frag_now, p - frag_now->fr_literal, bytes, &ex, FALSE, rtype); + demand_empty_rest_of_line (); + } + +@@ -16582,7 +16598,7 @@ s_dtprel_internal (size_t bytes) + static void + s_dtprelword (int ignore ATTRIBUTE_UNUSED) + { +- s_dtprel_internal (4); ++ s_tls_rel_directive (4, ".dtprelword", BFD_RELOC_MIPS_TLS_DTPREL32); + } + + /* Handle .dtpreldword. */ +@@ -16590,7 +16606,23 @@ s_dtprelword (int ignore ATTRIBUTE_UNUSED) + static void + s_dtpreldword (int ignore ATTRIBUTE_UNUSED) + { +- s_dtprel_internal (8); ++ s_tls_rel_directive (8, ".dtpreldword", BFD_RELOC_MIPS_TLS_DTPREL64); ++} ++ ++/* Handle .tprelword. */ ++ ++static void ++s_tprelword (int ignore ATTRIBUTE_UNUSED) ++{ ++ s_tls_rel_directive (4, ".tprelword", BFD_RELOC_MIPS_TLS_TPREL32); ++} ++ ++/* Handle .tpreldword. */ ++ ++static void ++s_tpreldword (int ignore ATTRIBUTE_UNUSED) ++{ ++ s_tls_rel_directive (8, ".tpreldword", BFD_RELOC_MIPS_TLS_TPREL64); + } + + /* Handle the .gpvalue pseudo-op. This is used when generating NewABI PIC +diff --git a/include/elf/mips.h b/include/elf/mips.h +index db5fa54..c2c5922 100644 +--- a/include/elf/mips.h ++++ b/include/elf/mips.h +@@ -98,7 +98,14 @@ START_RELOC_NUMBERS (elf_mips_reloc_type) + RELOC_NUMBER (R_MIPS16_CALL16, 103) + RELOC_NUMBER (R_MIPS16_HI16, 104) + RELOC_NUMBER (R_MIPS16_LO16, 105) +- FAKE_RELOC (R_MIPS16_max, 106) ++ RELOC_NUMBER (R_MIPS16_TLS_GD, 106) ++ RELOC_NUMBER (R_MIPS16_TLS_LDM, 107) ++ RELOC_NUMBER (R_MIPS16_TLS_DTPREL_HI16, 108) ++ RELOC_NUMBER (R_MIPS16_TLS_DTPREL_LO16, 109) ++ RELOC_NUMBER (R_MIPS16_TLS_GOTTPREL, 110) ++ RELOC_NUMBER (R_MIPS16_TLS_TPREL_HI16, 111) ++ RELOC_NUMBER (R_MIPS16_TLS_TPREL_LO16, 112) ++ FAKE_RELOC (R_MIPS16_max, 113) + /* These relocations are specific to VxWorks. */ + RELOC_NUMBER (R_MIPS_COPY, 126) + RELOC_NUMBER (R_MIPS_JUMP_SLOT, 127) +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0038-Copy-from-mainline-to-binutils-2.22-branch.patch b/meta/recipes-devtools/binutils/binutils/0038-Copy-from-mainline-to-binutils-2.22-branch.patch new file mode 100644 index 0000000000..453ef2211c --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0038-Copy-from-mainline-to-binutils-2.22-branch.patch @@ -0,0 +1,1944 @@ +Upstream-Status: Backport + +From 624da0376264205e399bc14fe2fa7b6fa659d0ee Mon Sep 17 00:00:00 2001 +From: Ian Lance Taylor <ian@airs.com> +Date: Mon, 19 Dec 2011 21:14:39 +0000 +Subject: [PATCH 038/262] Copy from mainline to binutils 2.22 branch: + + 2011-12-17 Cary Coutant <ccoutant@google.com> + + * dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Add casts. + * resolve.cc (Symbol_table::resolve): Likewise. + * i386.cc (Target_i386::do_code_fill): Use char constants for nop + arrays. + * x86_64.cc (Target_x86_64::do_code_fill): Likewise. + + 2011-10-31 Cary Coutant <ccoutant@google.com> + + PR gold/13023 + * expression.cc (Expression::eval_with_dot): Add + is_section_dot_assignment parameter. + (Expression::eval_maybe_dot): Likewise. Adjust value when rhs is + absolute and assigning to dot within a section. + * script-sections.cc + (Output_section_element_assignment::set_section_addresses): Pass + dot_section to set_if_absolute. + (Output_section_element_dot_assignment::finalize_symbols): Pass TRUE + as is_section_dot_assignment flag to eval_with_dot. + (Output_section_element_dot_assignment::set_section_addresses): + Likewise. + * script.cc (Symbol_assignment::set_if_absolute): Add dot_section + parameter. Also set value if relative to dot_section; set the + symbol's output_section. + * script.h (Expression::eval_with_dot): Add is_section_dot_assignment + parameter. Adjust all callers. + (Expression::eval_maybe_dot): Likewise. + (Symbol_assignment::set_if_absolute): Add dot_section parameter. + Adjust all callers. + * testsuite/script_test_2.t: Test assignment of an absolute value + to dot within an output section element. + + 2011-10-31 Cary Coutant <ccoutant@google.com> + + * options.h (class General_options): Add --[no-]gnu-unique options. + * symtab.cc (Symbol_table::sized_write_globals): Convert + STB_GNU_UNIQUE to STB_GLOBAL if --no-gnu-unique. + + 2011-10-31 Cary Coutant <ccoutant@google.com> + + PR gold/13359 + * i386.cc (Target_i386::Relocate::relocate_tls): Remove + unnecessary assertion. + * x86_64.cc (Target_x86_64::Relocate::relocate_tls): Likewise. + + 2011-10-31 Sriraman Tallam <tmsriram@google.com> + + * symtab.h (Symbol_table::gc_mark_symbol_for_shlib): Rename to + gc_mark_symbol. + * symtab.cc (Symbol_table::gc_mark_symbol_for_shlib): Rename to + gc_mark_symbol. + Change to just keep the section associated with symbol. + (Symbol_table::add_from_relobj): Mark symbols as not garbage when + they are externally visible and --export-dynamic is turned on. + (Symbol_table::gc_mark_dyn_syms): Call gc_mark_symbol. + + 2011-10-19 Ian Lance Taylor <iant@google.com> + + PR gold/13163 + * script-sections.cc + (Output_section_element_dot_assignment::needs_output_section): New + function. + + 2011-10-19 Ian Lance Taylor <iant@google.com> + + PR gold/13204 + * layout.cc (Layout::segment_precedes): Don't assert failure if a + --section-start option was seen. + * options.h (General_options::any_section_start): New function. + + 2011-10-18 Cary Coutant <ccoutant@google.com> + + * output.cc (posix_fallocate): Return 0 on success, errno on failure. + (Output_file::map_no_anonymous): Check for non-zero + return code from posix_fallocate. + + 2011-10-17 Cary Coutant <ccoutant@google.com> + + PR gold/13245 + * plugin.cc (is_visible_from_outside): Check for symbols + referenced from dynamic objects. + * resolve.cc (Symbol_table::resolve): Don't count references + from dynamic objects as references from real ELF files. + * testsuite/plugin_test_2.sh: Adjust expected result. + + 2011-10-17 Cary Coutant <ccoutant@google.com> + + * readsyms.cc (Read_symbols::run): Don't queue an unblocker + task for members of lib groups. + + 2011-10-17 Cary Coutant <ccoutant@google.com> + + PR gold/13288 + * fileread.cc (File_read::find_view): Add assert. + (File_read::make_view): Move bounds check (replace with assert)... + (File_read::find_or_make_view): ... to here. + + 2011-10-12 Cary Coutant <ccoutant@google.com> + + * output.cc (Output_file::open_base_file): Handle case where + ::read returns less than requested size. + + 2011-10-10 Cary Coutant <ccoutant@google.com> + + * incremental.cc (Sized_relobj_incr::Sized_relobj_incr): + Initialize defined_count_. + (Sized_relobj_incr::do_add_symbols): Count defined symbols. + (Sized_relobj_incr::do_get_global_symbol_counts): Rewrite. + (Sized_incr_dynobj::Sized_incr_dynobj): Initialize defined_count_. + (Sized_incr_dynobj::do_add_symbols): Count defined symbols. + (Sized_incr_dynobj::do_get_global_symbol_counts): Rewrite. + * incremental.h (Sized_relobj_incr::defined_count_): New data + member. + (Sized_incr_dynobj::defined_count_): New data member. + * plugin.cc (Sized_pluginobj::do_get_global_symbol_counts): + Return zeroes instead of internal error. + + 2011-10-10 Cary Coutant <ccoutant@google.com> + + PR gold/13249 + * output.cc (Output_reloc::Output_reloc): Add use_plt_offset flag. + (Output_reloc::symbol_value): Return PLT offset if flag is set. + * output.h (class Output_reloc): Add use_plt_offset flag. + (Output_reloc::type_): Adjust size of bit field. + (Output_reloc::use_plt_offset_): New bit field. + (class Output_data_reloc): Adjust all calls to Output_reloc_type. + (Output_data_reloc::add_local_relative): (RELA only) Add use_plt_offset + flag. Adjust all callers. + * x86_64.cc (Target_x86_64::Scan::local): Check for IFUNC when + creating RELATIVE relocations. + + 2011-10-03 Diego Novillo <dnovillo@google.com> + + * options.cc (parse_uint): Fix dereference of RETVAL. + + 2011-09-29 Cary Coutant <ccoutant@google.com> + + * incremental.cc (Sized_incremental_binary::do_process_got_plt): + Check for NULL. + * symtab.cc (Symbol_table::add_from_relobj): Ignore version + symbols during incremental update. + (Symbol_table::add_from_dynobj): Likewise. + + 2011-09-26 Cary Coutant <ccoutant@google.com> + + * gold.cc (queue_initial_tasks): Move option checks ... + * options.cc (General_options::finalize): ... to here. Disable + some options; make others fatal. + + 2011-09-23 Simon Baldwin <simonb@google.com> + + * configure.ac: Add new --with-gold-ldadd and --with-gold-ldflags + configuration options. + * configure: Regenerate. + * Makefile.am: Handle GOLD_LDADD and GOLD_LDFLAGS. + * Makefile.in: Regenerate. + * testsuite/Makefile.in: Regenerate. +--- + gold/ChangeLog | 163 +++++++++++++++++++++++++++++++++++++++ + gold/dwarf_reader.cc | 8 +- + gold/expression.cc | 45 +++++++---- + gold/fileread.cc | 27 ++++--- + gold/gold.cc | 55 +++++-------- + gold/i386.cc | 87 +++++++++++---------- + gold/incremental.cc | 50 +++++++++--- + gold/incremental.h | 4 + + gold/layout.cc | 5 +- + gold/options.cc | 33 +++++++- + gold/options.h | 9 +++ + gold/output.cc | 78 ++++++++++++------- + gold/output.h | 64 +++++++++------ + gold/plugin.cc | 18 +++-- + gold/powerpc.cc | 4 +- + gold/readsyms.cc | 6 +- + gold/resolve.cc | 6 +- + gold/script-sections.cc | 47 +++++++---- + gold/script.cc | 17 ++-- + gold/script.h | 24 ++++-- + gold/sparc.cc | 4 +- + gold/symtab.cc | 65 +++++++++------- + gold/symtab.h | 5 +- + gold/testsuite/Makefile.in | 2 + + gold/testsuite/plugin_test_2.sh | 2 +- + gold/testsuite/script_test_2.t | 2 +- + gold/x86_64.cc | 99 ++++++++++++------------ + 27 files changed, 636 insertions(+), 293 deletions(-) + +diff --git a/gold/dwarf_reader.cc b/gold/dwarf_reader.cc +index 3dc33e4..2b47a28 100644 +--- a/gold/dwarf_reader.cc ++++ b/gold/dwarf_reader.cc +@@ -1,6 +1,6 @@ + // dwarf_reader.cc -- parse dwarf2/3 debug information + +-// Copyright 2007, 2008, 2009, 2010 Free Software Foundation, Inc. ++// Copyright 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. + // Written by Ian Lance Taylor <iant@google.com>. + + // This file is part of gold. +@@ -491,8 +491,10 @@ Sized_dwarf_line_info<size, big_endian>::read_lines(unsigned const char* lineptr + && (shndx == -1U || lsm.shndx == -1U || shndx == lsm.shndx)) + { + Offset_to_lineno_entry entry +- = { lsm.address, this->current_header_index_, +- lsm.file_num, true, lsm.line_num }; ++ = { static_cast<off_t>(lsm.address), ++ this->current_header_index_, ++ static_cast<unsigned int>(lsm.file_num), ++ true, lsm.line_num }; + std::vector<Offset_to_lineno_entry>& + map(this->line_number_map_[lsm.shndx]); + // If we see two consecutive entries with the same +diff --git a/gold/expression.cc b/gold/expression.cc +index e527b5e..e31c151 100644 +--- a/gold/expression.cc ++++ b/gold/expression.cc +@@ -1,6 +1,6 @@ + // expression.cc -- expressions in linker scripts for gold + +-// Copyright 2006, 2007, 2008 Free Software Foundation, Inc. ++// Copyright 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. + // Written by Ian Lance Taylor <iant@google.com>. + + // This file is part of gold. +@@ -77,7 +77,7 @@ Expression::eval(const Symbol_table* symtab, const Layout* layout, + bool check_assertions) + { + return this->eval_maybe_dot(symtab, layout, check_assertions, +- false, 0, NULL, NULL, NULL); ++ false, 0, NULL, NULL, NULL, false); + } + + // Evaluate an expression which may refer to the dot symbol. +@@ -87,11 +87,13 @@ Expression::eval_with_dot(const Symbol_table* symtab, const Layout* layout, + bool check_assertions, uint64_t dot_value, + Output_section* dot_section, + Output_section** result_section_pointer, +- uint64_t* result_alignment_pointer) ++ uint64_t* result_alignment_pointer, ++ bool is_section_dot_assignment) + { + return this->eval_maybe_dot(symtab, layout, check_assertions, true, + dot_value, dot_section, result_section_pointer, +- result_alignment_pointer); ++ result_alignment_pointer, ++ is_section_dot_assignment); + } + + // Evaluate an expression which may or may not refer to the dot +@@ -102,7 +104,8 @@ Expression::eval_maybe_dot(const Symbol_table* symtab, const Layout* layout, + bool check_assertions, bool is_dot_available, + uint64_t dot_value, Output_section* dot_section, + Output_section** result_section_pointer, +- uint64_t* result_alignment_pointer) ++ uint64_t* result_alignment_pointer, ++ bool is_section_dot_assignment) + { + Expression_eval_info eei; + eei.symtab = symtab; +@@ -113,14 +116,24 @@ Expression::eval_maybe_dot(const Symbol_table* symtab, const Layout* layout, + eei.dot_section = dot_section; + + // We assume the value is absolute, and only set this to a section +- // if we find a section relative reference. ++ // if we find a section-relative reference. + if (result_section_pointer != NULL) + *result_section_pointer = NULL; + eei.result_section_pointer = result_section_pointer; + + eei.result_alignment_pointer = result_alignment_pointer; + +- return this->value(&eei); ++ uint64_t val = this->value(&eei); ++ ++ // If this is an assignment to dot within a section, and the value ++ // is absolute, treat it as a section-relative offset. ++ if (is_section_dot_assignment && *result_section_pointer == NULL) ++ { ++ gold_assert(dot_section != NULL); ++ val += dot_section->address(); ++ *result_section_pointer = dot_section; ++ } ++ return val; + } + + // A number. +@@ -257,7 +270,8 @@ class Unary_expression : public Expression + eei->dot_value, + eei->dot_section, + arg_section_pointer, +- eei->result_alignment_pointer); ++ eei->result_alignment_pointer, ++ false); + } + + void +@@ -336,7 +350,8 @@ class Binary_expression : public Expression + eei->dot_value, + eei->dot_section, + section_pointer, +- alignment_pointer); ++ alignment_pointer, ++ false); + } + + uint64_t +@@ -350,7 +365,8 @@ class Binary_expression : public Expression + eei->dot_value, + eei->dot_section, + section_pointer, +- alignment_pointer); ++ alignment_pointer, ++ false); + } + + void +@@ -500,7 +516,8 @@ class Trinary_expression : public Expression + eei->dot_value, + eei->dot_section, + section_pointer, +- NULL); ++ NULL, ++ false); + } + + uint64_t +@@ -514,7 +531,8 @@ class Trinary_expression : public Expression + eei->dot_value, + eei->dot_section, + section_pointer, +- alignment_pointer); ++ alignment_pointer, ++ false); + } + + uint64_t +@@ -528,7 +546,8 @@ class Trinary_expression : public Expression + eei->dot_value, + eei->dot_section, + section_pointer, +- alignment_pointer); ++ alignment_pointer, ++ false); + } + + void +diff --git a/gold/fileread.cc b/gold/fileread.cc +index 80ddfbc..c5dc320 100644 +--- a/gold/fileread.cc ++++ b/gold/fileread.cc +@@ -329,6 +329,10 @@ inline File_read::View* + File_read::find_view(off_t start, section_size_type size, + unsigned int byteshift, File_read::View** vshifted) const + { ++ gold_assert(start <= this->size_ ++ && (static_cast<unsigned long long>(size) ++ <= static_cast<unsigned long long>(this->size_ - start))); ++ + if (vshifted != NULL) + *vshifted = NULL; + +@@ -456,16 +460,9 @@ File_read::make_view(off_t start, section_size_type size, + unsigned int byteshift, bool cache) + { + gold_assert(size > 0); +- +- // Check that start and end of the view are within the file. +- if (start > this->size_ +- || (static_cast<unsigned long long>(size) +- > static_cast<unsigned long long>(this->size_ - start))) +- gold_fatal(_("%s: attempt to map %lld bytes at offset %lld exceeds " +- "size of file; the file may be corrupt"), +- this->filename().c_str(), +- static_cast<long long>(size), +- static_cast<long long>(start)); ++ gold_assert(start <= this->size_ ++ && (static_cast<unsigned long long>(size) ++ <= static_cast<unsigned long long>(this->size_ - start))); + + off_t poff = File_read::page_offset(start); + +@@ -523,6 +520,16 @@ File_read::View* + File_read::find_or_make_view(off_t offset, off_t start, + section_size_type size, bool aligned, bool cache) + { ++ // Check that start and end of the view are within the file. ++ if (start > this->size_ ++ || (static_cast<unsigned long long>(size) ++ > static_cast<unsigned long long>(this->size_ - start))) ++ gold_fatal(_("%s: attempt to map %lld bytes at offset %lld exceeds " ++ "size of file; the file may be corrupt"), ++ this->filename().c_str(), ++ static_cast<long long>(size), ++ static_cast<long long>(start)); ++ + unsigned int byteshift; + if (offset == 0) + byteshift = 0; +diff --git a/gold/gold.cc b/gold/gold.cc +index 12f25b7..693ff79 100644 +--- a/gold/gold.cc ++++ b/gold/gold.cc +@@ -197,46 +197,29 @@ queue_initial_tasks(const General_options& options, + // For incremental links, the base output file. + Incremental_binary* ibase = NULL; + +- if (parameters->incremental()) +- { +- if (options.relocatable()) +- gold_error(_("incremental linking is incompatible with -r")); +- if (options.emit_relocs()) +- gold_error(_("incremental linking is incompatible with --emit-relocs")); +- if (options.gc_sections()) +- gold_error(_("incremental linking is incompatible with --gc-sections")); +- if (options.icf_enabled()) +- gold_error(_("incremental linking is incompatible with --icf")); +- if (options.has_plugins()) +- gold_error(_("incremental linking is incompatible with --plugin")); +- if (strcmp(options.compress_debug_sections(), "none") != 0) +- gold_error(_("incremental linking is incompatible with " +- "--compress-debug-sections")); +- +- if (parameters->incremental_update()) ++ if (parameters->incremental_update()) ++ { ++ Output_file* of = new Output_file(options.output_file_name()); ++ if (of->open_base_file(options.incremental_base(), true)) + { +- Output_file* of = new Output_file(options.output_file_name()); +- if (of->open_base_file(options.incremental_base(), true)) +- { +- ibase = open_incremental_binary(of); +- if (ibase != NULL +- && ibase->check_inputs(cmdline, layout->incremental_inputs())) +- ibase->init_layout(layout); +- else +- { +- delete ibase; +- ibase = NULL; +- of->close(); +- } +- } +- if (ibase == NULL) ++ ibase = open_incremental_binary(of); ++ if (ibase != NULL ++ && ibase->check_inputs(cmdline, layout->incremental_inputs())) ++ ibase->init_layout(layout); ++ else + { +- if (set_parameters_incremental_full()) +- gold_info(_("linking with --incremental-full")); +- else +- gold_fallback(_("restart link with --incremental-full")); ++ delete ibase; ++ ibase = NULL; ++ of->close(); + } + } ++ if (ibase == NULL) ++ { ++ if (set_parameters_incremental_full()) ++ gold_info(_("linking with --incremental-full")); ++ else ++ gold_fallback(_("restart link with --incremental-full")); ++ } + } + + // Read the input files. We have to add the symbols to the symbol +diff --git a/gold/i386.cc b/gold/i386.cc +index 445bc68..efb6248 100644 +--- a/gold/i386.cc ++++ b/gold/i386.cc +@@ -2709,12 +2709,6 @@ Target_i386::Relocate::relocate_tls(const Relocate_info<32, false>* relinfo, + } + if (optimized_type == tls::TLSOPT_TO_IE) + { +- if (tls_segment == NULL) +- { +- gold_assert(parameters->errors()->error_count() > 0 +- || issue_undefined_symbol_error(gsym)); +- return; +- } + this->tls_gd_to_ie(relinfo, relnum, tls_segment, rel, r_type, + got_offset, view, view_size); + break; +@@ -3480,42 +3474,51 @@ Target_i386::do_code_fill(section_size_type length) const + } + + // Nop sequences of various lengths. +- const char nop1[1] = { 0x90 }; // nop +- const char nop2[2] = { 0x66, 0x90 }; // xchg %ax %ax +- const char nop3[3] = { 0x8d, 0x76, 0x00 }; // leal 0(%esi),%esi +- const char nop4[4] = { 0x8d, 0x74, 0x26, 0x00}; // leal 0(%esi,1),%esi +- const char nop5[5] = { 0x90, 0x8d, 0x74, 0x26, // nop +- 0x00 }; // leal 0(%esi,1),%esi +- const char nop6[6] = { 0x8d, 0xb6, 0x00, 0x00, // leal 0L(%esi),%esi +- 0x00, 0x00 }; +- const char nop7[7] = { 0x8d, 0xb4, 0x26, 0x00, // leal 0L(%esi,1),%esi +- 0x00, 0x00, 0x00 }; +- const char nop8[8] = { 0x90, 0x8d, 0xb4, 0x26, // nop +- 0x00, 0x00, 0x00, 0x00 }; // leal 0L(%esi,1),%esi +- const char nop9[9] = { 0x89, 0xf6, 0x8d, 0xbc, // movl %esi,%esi +- 0x27, 0x00, 0x00, 0x00, // leal 0L(%edi,1),%edi +- 0x00 }; +- const char nop10[10] = { 0x8d, 0x76, 0x00, 0x8d, // leal 0(%esi),%esi +- 0xbc, 0x27, 0x00, 0x00, // leal 0L(%edi,1),%edi +- 0x00, 0x00 }; +- const char nop11[11] = { 0x8d, 0x74, 0x26, 0x00, // leal 0(%esi,1),%esi +- 0x8d, 0xbc, 0x27, 0x00, // leal 0L(%edi,1),%edi +- 0x00, 0x00, 0x00 }; +- const char nop12[12] = { 0x8d, 0xb6, 0x00, 0x00, // leal 0L(%esi),%esi +- 0x00, 0x00, 0x8d, 0xbf, // leal 0L(%edi),%edi +- 0x00, 0x00, 0x00, 0x00 }; +- const char nop13[13] = { 0x8d, 0xb6, 0x00, 0x00, // leal 0L(%esi),%esi +- 0x00, 0x00, 0x8d, 0xbc, // leal 0L(%edi,1),%edi +- 0x27, 0x00, 0x00, 0x00, +- 0x00 }; +- const char nop14[14] = { 0x8d, 0xb4, 0x26, 0x00, // leal 0L(%esi,1),%esi +- 0x00, 0x00, 0x00, 0x8d, // leal 0L(%edi,1),%edi +- 0xbc, 0x27, 0x00, 0x00, +- 0x00, 0x00 }; +- const char nop15[15] = { 0xeb, 0x0d, 0x90, 0x90, // jmp .+15 +- 0x90, 0x90, 0x90, 0x90, // nop,nop,nop,... +- 0x90, 0x90, 0x90, 0x90, +- 0x90, 0x90, 0x90 }; ++ const char nop1[1] = { '\x90' }; // nop ++ const char nop2[2] = { '\x66', '\x90' }; // xchg %ax %ax ++ const char nop3[3] = { '\x8d', '\x76', '\x00' }; // leal 0(%esi),%esi ++ const char nop4[4] = { '\x8d', '\x74', '\x26', // leal 0(%esi,1),%esi ++ '\x00'}; ++ const char nop5[5] = { '\x90', '\x8d', '\x74', // nop ++ '\x26', '\x00' }; // leal 0(%esi,1),%esi ++ const char nop6[6] = { '\x8d', '\xb6', '\x00', // leal 0L(%esi),%esi ++ '\x00', '\x00', '\x00' }; ++ const char nop7[7] = { '\x8d', '\xb4', '\x26', // leal 0L(%esi,1),%esi ++ '\x00', '\x00', '\x00', ++ '\x00' }; ++ const char nop8[8] = { '\x90', '\x8d', '\xb4', // nop ++ '\x26', '\x00', '\x00', // leal 0L(%esi,1),%esi ++ '\x00', '\x00' }; ++ const char nop9[9] = { '\x89', '\xf6', '\x8d', // movl %esi,%esi ++ '\xbc', '\x27', '\x00', // leal 0L(%edi,1),%edi ++ '\x00', '\x00', '\x00' }; ++ const char nop10[10] = { '\x8d', '\x76', '\x00', // leal 0(%esi),%esi ++ '\x8d', '\xbc', '\x27', // leal 0L(%edi,1),%edi ++ '\x00', '\x00', '\x00', ++ '\x00' }; ++ const char nop11[11] = { '\x8d', '\x74', '\x26', // leal 0(%esi,1),%esi ++ '\x00', '\x8d', '\xbc', // leal 0L(%edi,1),%edi ++ '\x27', '\x00', '\x00', ++ '\x00', '\x00' }; ++ const char nop12[12] = { '\x8d', '\xb6', '\x00', // leal 0L(%esi),%esi ++ '\x00', '\x00', '\x00', // leal 0L(%edi),%edi ++ '\x8d', '\xbf', '\x00', ++ '\x00', '\x00', '\x00' }; ++ const char nop13[13] = { '\x8d', '\xb6', '\x00', // leal 0L(%esi),%esi ++ '\x00', '\x00', '\x00', // leal 0L(%edi,1),%edi ++ '\x8d', '\xbc', '\x27', ++ '\x00', '\x00', '\x00', ++ '\x00' }; ++ const char nop14[14] = { '\x8d', '\xb4', '\x26', // leal 0L(%esi,1),%esi ++ '\x00', '\x00', '\x00', // leal 0L(%edi,1),%edi ++ '\x00', '\x8d', '\xbc', ++ '\x27', '\x00', '\x00', ++ '\x00', '\x00' }; ++ const char nop15[15] = { '\xeb', '\x0d', '\x90', // jmp .+15 ++ '\x90', '\x90', '\x90', // nop,nop,nop,... ++ '\x90', '\x90', '\x90', ++ '\x90', '\x90', '\x90', ++ '\x90', '\x90', '\x90' }; + + const char* nops[16] = { + NULL, +diff --git a/gold/incremental.cc b/gold/incremental.cc +index b422827..75e44c5 100644 +--- a/gold/incremental.cc ++++ b/gold/incremental.cc +@@ -685,7 +685,7 @@ Sized_incremental_binary<size, big_endian>::do_process_got_plt( + gold_assert(plt_desc >= first_global && plt_desc < symtab_count); + Symbol* sym = this->global_symbol(plt_desc - first_global); + // Add the PLT entry only if the symbol is still referenced. +- if (sym->in_reg()) ++ if (sym != NULL && sym->in_reg()) + { + gold_debug(DEBUG_INCREMENTAL, + "PLT entry %d: %s", +@@ -1966,8 +1966,9 @@ Sized_relobj_incr<size, big_endian>::Sized_relobj_incr( + input_reader_(ibase->inputs_reader().input_file(input_file_index)), + local_symbol_count_(0), output_local_dynsym_count_(0), + local_symbol_index_(0), local_symbol_offset_(0), local_dynsym_offset_(0), +- symbols_(), incr_reloc_offset_(-1U), incr_reloc_count_(0), +- incr_reloc_output_index_(0), incr_relocs_(NULL), local_symbols_() ++ symbols_(), defined_count_(0), incr_reloc_offset_(-1U), ++ incr_reloc_count_(0), incr_reloc_output_index_(0), incr_relocs_(NULL), ++ local_symbols_() + { + if (this->input_reader_.is_in_system_directory()) + this->set_is_in_system_directory(); +@@ -2120,6 +2121,9 @@ Sized_relobj_incr<size, big_endian>::do_add_symbols( + + Symbol* res = symtab->add_from_incrobj(this, name, NULL, &sym); + ++ if (shndx != elfcpp::SHN_UNDEF) ++ ++this->defined_count_; ++ + // If this is a linker-defined symbol that hasn't yet been defined, + // define it now. + if (input_shndx == -1U && !res->is_defined()) +@@ -2283,9 +2287,21 @@ Sized_relobj_incr<size, big_endian>::do_initialize_xindex() + template<int size, bool big_endian> + void + Sized_relobj_incr<size, big_endian>::do_get_global_symbol_counts( +- const Symbol_table*, size_t*, size_t*) const +-{ +- gold_unreachable(); ++ const Symbol_table*, ++ size_t* defined, ++ size_t* used) const ++{ ++ *defined = this->defined_count_; ++ size_t count = 0; ++ for (typename Symbols::const_iterator p = this->symbols_.begin(); ++ p != this->symbols_.end(); ++ ++p) ++ if (*p != NULL ++ && (*p)->source() == Symbol::FROM_OBJECT ++ && (*p)->object() == this ++ && (*p)->is_defined()) ++ ++count; ++ *used = count; + } + + // Read the relocs. +@@ -2579,7 +2595,7 @@ Sized_incr_dynobj<size, big_endian>::Sized_incr_dynobj( + : Dynobj(name, NULL), ibase_(ibase), + input_file_index_(input_file_index), + input_reader_(ibase->inputs_reader().input_file(input_file_index)), +- symbols_() ++ symbols_(), defined_count_(0) + { + if (this->input_reader_.is_in_system_directory()) + this->set_is_in_system_directory(); +@@ -2677,6 +2693,7 @@ Sized_incr_dynobj<size, big_endian>::do_add_symbols( + // is meaningless, as long as it's not SHN_UNDEF. + shndx = 1; + v = gsym.get_st_value(); ++ ++this->defined_count_; + } + + osym.put_st_name(0); +@@ -2845,9 +2862,22 @@ Sized_incr_dynobj<size, big_endian>::do_initialize_xindex() + template<int size, bool big_endian> + void + Sized_incr_dynobj<size, big_endian>::do_get_global_symbol_counts( +- const Symbol_table*, size_t*, size_t*) const +-{ +- gold_unreachable(); ++ const Symbol_table*, ++ size_t* defined, ++ size_t* used) const ++{ ++ *defined = this->defined_count_; ++ size_t count = 0; ++ for (typename Symbols::const_iterator p = this->symbols_.begin(); ++ p != this->symbols_.end(); ++ ++p) ++ if (*p != NULL ++ && (*p)->source() == Symbol::FROM_OBJECT ++ && (*p)->object() == this ++ && (*p)->is_defined() ++ && (*p)->dynsym_index() != -1U) ++ ++count; ++ *used = count; + } + + // Allocate an incremental object of the appropriate size and endianness. +diff --git a/gold/incremental.h b/gold/incremental.h +index e6732df..56fc52b 100644 +--- a/gold/incremental.h ++++ b/gold/incremental.h +@@ -1996,6 +1996,8 @@ class Sized_relobj_incr : public Sized_relobj<size, big_endian> + unsigned int local_dynsym_offset_; + // The entries in the symbol table for the external symbols. + Symbols symbols_; ++ // Number of symbols defined in object file itself. ++ size_t defined_count_; + // The offset of the first incremental relocation for this object. + unsigned int incr_reloc_offset_; + // The number of incremental relocations for this object. +@@ -2127,6 +2129,8 @@ class Sized_incr_dynobj : public Dynobj + Input_entry_reader input_reader_; + // The entries in the symbol table for the external symbols. + Symbols symbols_; ++ // Number of symbols defined in object file itself. ++ size_t defined_count_; + }; + + // Allocate an incremental object of the appropriate size and endianness. +diff --git a/gold/layout.cc b/gold/layout.cc +index 1c32bcf..9d8a43a 100644 +--- a/gold/layout.cc ++++ b/gold/layout.cc +@@ -2975,8 +2975,9 @@ Layout::segment_precedes(const Output_segment* seg1, + + // We shouldn't get here--we shouldn't create segments which we + // can't distinguish. Unless of course we are using a weird linker +- // script. +- gold_assert(this->script_options_->saw_phdrs_clause()); ++ // script or overlapping --section-start options. ++ gold_assert(this->script_options_->saw_phdrs_clause() ++ || parameters->options().any_section_start()); + return false; + } + +diff --git a/gold/options.cc b/gold/options.cc +index be32645..dcf6ba7 100644 +--- a/gold/options.cc ++++ b/gold/options.cc +@@ -198,7 +198,7 @@ parse_uint(const char* option_name, const char* arg, int* retval) + { + char* endptr; + *retval = strtol(arg, &endptr, 0); +- if (*endptr != '\0' || retval < 0) ++ if (*endptr != '\0' || *retval < 0) + gold_fatal(_("%s: invalid option value (expected an integer): %s"), + option_name, arg); + } +@@ -1224,6 +1224,37 @@ General_options::finalize() + gold_fatal(_("Options --incremental-changed, --incremental-unchanged, " + "--incremental-unknown require the use of --incremental")); + ++ // Check for options that are not compatible with incremental linking. ++ // Where an option can be disabled without seriously changing the semantics ++ // of the link, we turn the option off; otherwise, we issue a fatal error. ++ ++ if (this->incremental_mode_ != INCREMENTAL_OFF) ++ { ++ if (this->relocatable()) ++ gold_fatal(_("incremental linking is not compatible with -r")); ++ if (this->emit_relocs()) ++ gold_fatal(_("incremental linking is not compatible with " ++ "--emit-relocs")); ++ if (this->has_plugins()) ++ gold_fatal(_("incremental linking is not compatible with --plugin")); ++ if (this->gc_sections()) ++ { ++ gold_warning(_("ignoring --gc-sections for an incremental link")); ++ this->set_gc_sections(false); ++ } ++ if (this->icf_enabled()) ++ { ++ gold_warning(_("ignoring --icf for an incremental link")); ++ this->set_icf_status(ICF_NONE); ++ } ++ if (strcmp(this->compress_debug_sections(), "none") != 0) ++ { ++ gold_warning(_("ignoring --compress-debug-sections for an " ++ "incremental link")); ++ this->set_compress_debug_sections("none"); ++ } ++ } ++ + // FIXME: we can/should be doing a lot more sanity checking here. + } + +diff --git a/gold/options.h b/gold/options.h +index 768df9c..8876a1e 100644 +--- a/gold/options.h ++++ b/gold/options.h +@@ -791,6 +791,10 @@ class General_options + DEFINE_bool(g, options::EXACTLY_ONE_DASH, '\0', false, + N_("Ignored"), NULL); + ++ DEFINE_bool(gnu_unique, options::TWO_DASHES, '\0', true, ++ N_("Enable STB_GNU_UNIQUE symbol binding (default)"), ++ N_("Disable STB_GNU_UNIQUE symbol binding")); ++ + DEFINE_string(soname, options::ONE_DASH, 'h', NULL, + N_("Set shared library name"), N_("FILENAME")); + +@@ -1385,6 +1389,11 @@ class General_options + bool + section_start(const char* secname, uint64_t* paddr) const; + ++ // Return whether any --section-start option was used. ++ bool ++ any_section_start() const ++ { return !this->section_starts_.empty(); } ++ + enum Fix_v4bx + { + // Leave original instruction. +diff --git a/gold/output.cc b/gold/output.cc +index 29d8e3d..a7e1e9a 100644 +--- a/gold/output.cc ++++ b/gold/output.cc +@@ -119,7 +119,9 @@ extern "C" void *gold_mremap(void *, size_t, size_t, int); + static int + posix_fallocate(int o, off_t offset, off_t len) + { +- return ftruncate(o, offset + len); ++ if (ftruncate(o, offset + len) < 0) ++ return errno; ++ return 0; + } + #endif // !defined(HAVE_POSIX_FALLOCATE) + +@@ -706,7 +708,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + bool is_symbolless) + : address_(address), local_sym_index_(GSYM_CODE), type_(type), + is_relative_(is_relative), is_symbolless_(is_symbolless), +- is_section_symbol_(false), shndx_(INVALID_CODE) ++ is_section_symbol_(false), use_plt_offset_(false), shndx_(INVALID_CODE) + { + // this->type_ is a bitfield; make sure TYPE fits. + gold_assert(this->type_ == type); +@@ -727,7 +729,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + bool is_symbolless) + : address_(address), local_sym_index_(GSYM_CODE), type_(type), + is_relative_(is_relative), is_symbolless_(is_symbolless), +- is_section_symbol_(false), shndx_(shndx) ++ is_section_symbol_(false), use_plt_offset_(false), shndx_(shndx) + { + gold_assert(shndx != INVALID_CODE); + // this->type_ is a bitfield; make sure TYPE fits. +@@ -749,10 +751,12 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + Address address, + bool is_relative, + bool is_symbolless, +- bool is_section_symbol) ++ bool is_section_symbol, ++ bool use_plt_offset) + : address_(address), local_sym_index_(local_sym_index), type_(type), + is_relative_(is_relative), is_symbolless_(is_symbolless), +- is_section_symbol_(is_section_symbol), shndx_(INVALID_CODE) ++ is_section_symbol_(is_section_symbol), use_plt_offset_(use_plt_offset), ++ shndx_(INVALID_CODE) + { + gold_assert(local_sym_index != GSYM_CODE + && local_sym_index != INVALID_CODE); +@@ -773,10 +777,12 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + Address address, + bool is_relative, + bool is_symbolless, +- bool is_section_symbol) ++ bool is_section_symbol, ++ bool use_plt_offset) + : address_(address), local_sym_index_(local_sym_index), type_(type), + is_relative_(is_relative), is_symbolless_(is_symbolless), +- is_section_symbol_(is_section_symbol), shndx_(shndx) ++ is_section_symbol_(is_section_symbol), use_plt_offset_(use_plt_offset), ++ shndx_(shndx) + { + gold_assert(local_sym_index != GSYM_CODE + && local_sym_index != INVALID_CODE); +@@ -799,7 +805,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + Address address) + : address_(address), local_sym_index_(SECTION_CODE), type_(type), + is_relative_(false), is_symbolless_(false), +- is_section_symbol_(true), shndx_(INVALID_CODE) ++ is_section_symbol_(true), use_plt_offset_(false), shndx_(INVALID_CODE) + { + // this->type_ is a bitfield; make sure TYPE fits. + gold_assert(this->type_ == type); +@@ -820,7 +826,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + Address address) + : address_(address), local_sym_index_(SECTION_CODE), type_(type), + is_relative_(false), is_symbolless_(false), +- is_section_symbol_(true), shndx_(shndx) ++ is_section_symbol_(true), use_plt_offset_(false), shndx_(shndx) + { + gold_assert(shndx != INVALID_CODE); + // this->type_ is a bitfield; make sure TYPE fits. +@@ -842,7 +848,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + Address address) + : address_(address), local_sym_index_(0), type_(type), + is_relative_(false), is_symbolless_(false), +- is_section_symbol_(false), shndx_(INVALID_CODE) ++ is_section_symbol_(false), use_plt_offset_(false), shndx_(INVALID_CODE) + { + // this->type_ is a bitfield; make sure TYPE fits. + gold_assert(this->type_ == type); +@@ -858,7 +864,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + Address address) + : address_(address), local_sym_index_(0), type_(type), + is_relative_(false), is_symbolless_(false), +- is_section_symbol_(false), shndx_(shndx) ++ is_section_symbol_(false), use_plt_offset_(false), shndx_(shndx) + { + gold_assert(shndx != INVALID_CODE); + // this->type_ is a bitfield; make sure TYPE fits. +@@ -877,7 +883,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + Address address) + : address_(address), local_sym_index_(TARGET_CODE), type_(type), + is_relative_(false), is_symbolless_(false), +- is_section_symbol_(false), shndx_(INVALID_CODE) ++ is_section_symbol_(false), use_plt_offset_(false), shndx_(INVALID_CODE) + { + // this->type_ is a bitfield; make sure TYPE fits. + gold_assert(this->type_ == type); +@@ -894,7 +900,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::Output_reloc( + Address address) + : address_(address), local_sym_index_(TARGET_CODE), type_(type), + is_relative_(false), is_symbolless_(false), +- is_section_symbol_(false), shndx_(shndx) ++ is_section_symbol_(false), use_plt_offset_(false), shndx_(shndx) + { + gold_assert(shndx != INVALID_CODE); + // this->type_ is a bitfield; make sure TYPE fits. +@@ -1121,6 +1127,12 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::symbol_value( + Sized_relobj_file<size, big_endian>* relobj = + this->u1_.relobj->sized_relobj(); + gold_assert(relobj != NULL); ++ if (this->use_plt_offset_) ++ { ++ uint64_t plt_address = ++ parameters->target().plt_address_for_local(relobj, lsi); ++ return plt_address + relobj->local_plt_offset(lsi); ++ } + const Symbol_value<size>* symval = relobj->local_symbol(lsi); + return symval->value(relobj, addend); + } +@@ -4880,17 +4892,27 @@ Output_file::open_base_file(const char* base_name, bool writable) + if (use_base_file) + { + this->open(s.st_size); +- ssize_t len = ::read(o, this->base_, s.st_size); +- if (len < 0) +- { +- gold_info(_("%s: read failed: %s"), base_name, strerror(errno)); +- return false; +- } +- if (len < s.st_size) +- { +- gold_info(_("%s: file too short"), base_name); +- return false; +- } ++ ssize_t bytes_to_read = s.st_size; ++ unsigned char* p = this->base_; ++ while (bytes_to_read > 0) ++ { ++ ssize_t len = ::read(o, p, bytes_to_read); ++ if (len < 0) ++ { ++ gold_info(_("%s: read failed: %s"), base_name, strerror(errno)); ++ return false; ++ } ++ if (len == 0) ++ { ++ gold_info(_("%s: file too short: read only %lld of %lld bytes"), ++ base_name, ++ static_cast<long long>(s.st_size - bytes_to_read), ++ static_cast<long long>(s.st_size)); ++ return false; ++ } ++ p += len; ++ bytes_to_read -= len; ++ } + ::close(o); + return true; + } +@@ -5052,8 +5074,12 @@ Output_file::map_no_anonymous(bool writable) + // output file will wind up incomplete, but we will have already + // exited. The alternative to fallocate would be to use fdatasync, + // but that would be a more significant performance hit. +- if (writable && ::posix_fallocate(o, 0, this->file_size_) < 0) +- gold_fatal(_("%s: %s"), this->name_, strerror(errno)); ++ if (writable) ++ { ++ int err = ::posix_fallocate(o, 0, this->file_size_); ++ if (err != 0) ++ gold_fatal(_("%s: %s"), this->name_, strerror(err)); ++ } + + // Map the file into memory. + int prot = PROT_READ; +diff --git a/gold/output.h b/gold/output.h +index 1bec2c0..e2d35e2 100644 +--- a/gold/output.h ++++ b/gold/output.h +@@ -1033,12 +1033,14 @@ class Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Output_reloc(Sized_relobj<size, big_endian>* relobj, + unsigned int local_sym_index, unsigned int type, + Output_data* od, Address address, bool is_relative, +- bool is_symbolless, bool is_section_symbol); ++ bool is_symbolless, bool is_section_symbol, ++ bool use_plt_offset); + + Output_reloc(Sized_relobj<size, big_endian>* relobj, + unsigned int local_sym_index, unsigned int type, + unsigned int shndx, Address address, bool is_relative, +- bool is_symbolless, bool is_section_symbol); ++ bool is_symbolless, bool is_section_symbol, ++ bool use_plt_offset); + + // A reloc against the STT_SECTION symbol of an output section. + +@@ -1216,7 +1218,7 @@ class Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + // input file. + unsigned int local_sym_index_; + // The reloc type--a processor specific code. +- unsigned int type_ : 29; ++ unsigned int type_ : 28; + // True if the relocation is a RELATIVE relocation. + bool is_relative_ : 1; + // True if the relocation is one which should not use +@@ -1224,6 +1226,10 @@ class Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + bool is_symbolless_ : 1; + // True if the relocation is against a section symbol. + bool is_section_symbol_ : 1; ++ // True if the addend should be the PLT offset. This is used only ++ // for RELATIVE relocations to local symbols. ++ // (Used only for RELA, but stored here for space.) ++ bool use_plt_offset_ : 1; + // If the reloc address is an input section in an object, the + // section index. This is INVALID_CODE if the reloc address is + // specified in some other way. +@@ -1268,9 +1274,10 @@ class Output_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + unsigned int local_sym_index, unsigned int type, + Output_data* od, Address address, + Addend addend, bool is_relative, +- bool is_symbolless, bool is_section_symbol) ++ bool is_symbolless, bool is_section_symbol, ++ bool use_plt_offset) + : rel_(relobj, local_sym_index, type, od, address, is_relative, +- is_symbolless, is_section_symbol), ++ is_symbolless, is_section_symbol, use_plt_offset), + addend_(addend) + { } + +@@ -1278,9 +1285,10 @@ class Output_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + unsigned int local_sym_index, unsigned int type, + unsigned int shndx, Address address, + Addend addend, bool is_relative, +- bool is_symbolless, bool is_section_symbol) ++ bool is_symbolless, bool is_section_symbol, ++ bool use_plt_offset) + : rel_(relobj, local_sym_index, type, shndx, address, is_relative, +- is_symbolless, is_section_symbol), ++ is_symbolless, is_section_symbol, use_plt_offset), + addend_(addend) + { } + +@@ -1571,7 +1579,7 @@ class Output_data_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Output_data* od, Address address) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, +- address, false, false, false)); ++ address, false, false, false, false)); + } + + void +@@ -1580,7 +1588,7 @@ class Output_data_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Output_data* od, unsigned int shndx, Address address) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx, +- address, false, false, false)); ++ address, false, false, false, false)); + } + + // Add a RELATIVE reloc against a local symbol. +@@ -1591,7 +1599,7 @@ class Output_data_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Output_data* od, Address address) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, +- address, true, true, false)); ++ address, true, true, false, false)); + } + + void +@@ -1600,7 +1608,7 @@ class Output_data_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Output_data* od, unsigned int shndx, Address address) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx, +- address, true, true, false)); ++ address, true, true, false, false)); + } + + // Add a local relocation which does not use a symbol for the relocation, +@@ -1612,7 +1620,7 @@ class Output_data_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Output_data* od, Address address) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, +- address, false, true, false)); ++ address, false, true, false, false)); + } + + void +@@ -1622,7 +1630,7 @@ class Output_data_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Address address) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx, +- address, false, true, false)); ++ address, false, true, false, false)); + } + + // Add a reloc against a local section symbol. This will be +@@ -1635,7 +1643,7 @@ class Output_data_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Output_data* od, Address address) + { + this->add(od, Output_reloc_type(relobj, input_shndx, type, od, +- address, false, false, true)); ++ address, false, false, true, false)); + } + + void +@@ -1644,7 +1652,7 @@ class Output_data_reloc<elfcpp::SHT_REL, dynamic, size, big_endian> + Output_data* od, unsigned int shndx, Address address) + { + this->add(od, Output_reloc_type(relobj, input_shndx, type, shndx, +- address, false, false, true)); ++ address, false, false, true, false)); + } + + // A reloc against the STT_SECTION symbol of an output section. +@@ -1767,7 +1775,7 @@ class Output_data_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + Output_data* od, Address address, Addend addend) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address, +- addend, false, false, false)); ++ addend, false, false, false, false)); + } + + void +@@ -1777,7 +1785,8 @@ class Output_data_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + Addend addend) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx, +- address, addend, false, false, false)); ++ address, addend, false, false, false, ++ false)); + } + + // Add a RELATIVE reloc against a local symbol. +@@ -1785,20 +1794,23 @@ class Output_data_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + void + add_local_relative(Sized_relobj<size, big_endian>* relobj, + unsigned int local_sym_index, unsigned int type, +- Output_data* od, Address address, Addend addend) ++ Output_data* od, Address address, Addend addend, ++ bool use_plt_offset) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address, +- addend, true, true, false)); ++ addend, true, true, false, ++ use_plt_offset)); + } + + void + add_local_relative(Sized_relobj<size, big_endian>* relobj, + unsigned int local_sym_index, unsigned int type, + Output_data* od, unsigned int shndx, Address address, +- Addend addend) ++ Addend addend, bool use_plt_offset) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx, +- address, addend, true, true, false)); ++ address, addend, true, true, false, ++ use_plt_offset)); + } + + // Add a local relocation which does not use a symbol for the relocation, +@@ -1810,7 +1822,7 @@ class Output_data_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + Output_data* od, Address address, Addend addend) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address, +- addend, false, true, false)); ++ addend, false, true, false, false)); + } + + void +@@ -1820,7 +1832,8 @@ class Output_data_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + Address address, Addend addend) + { + this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx, +- address, addend, false, true, false)); ++ address, addend, false, true, false, ++ false)); + } + + // Add a reloc against a local section symbol. This will be +@@ -1833,7 +1846,7 @@ class Output_data_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + Output_data* od, Address address, Addend addend) + { + this->add(od, Output_reloc_type(relobj, input_shndx, type, od, address, +- addend, false, false, true)); ++ addend, false, false, true, false)); + } + + void +@@ -1843,7 +1856,8 @@ class Output_data_reloc<elfcpp::SHT_RELA, dynamic, size, big_endian> + Addend addend) + { + this->add(od, Output_reloc_type(relobj, input_shndx, type, shndx, +- address, addend, false, false, true)); ++ address, addend, false, false, true, ++ false)); + } + + // A reloc against the STT_SECTION symbol of an output section. +diff --git a/gold/plugin.cc b/gold/plugin.cc +index 3ccd8d0..b4e68f8 100644 +--- a/gold/plugin.cc ++++ b/gold/plugin.cc +@@ -818,7 +818,9 @@ Pluginobj::Pluginobj(const std::string& name, Input_file* input_file, + } + + // Return TRUE if a defined symbol is referenced from outside the +-// universe of claimed objects. ++// universe of claimed objects. Only references from relocatable, ++// non-IR (unclaimed) objects count as a reference. References from ++// dynamic objects count only as "visible". + + static inline bool + is_referenced_from_outside(Symbol* lsym) +@@ -838,6 +840,8 @@ is_referenced_from_outside(Symbol* lsym) + static inline bool + is_visible_from_outside(Symbol* lsym) + { ++ if (lsym->in_dyn()) ++ return true; + if (parameters->options().export_dynamic() || parameters->options().shared()) + return lsym->is_externally_visible(); + return false; +@@ -1244,14 +1248,18 @@ Sized_pluginobj<size, big_endian>::do_initialize_xindex() + return NULL; + } + +-// Get symbol counts. Not used for plugin objects. ++// Get symbol counts. Don't count plugin objects; the replacement ++// files will provide the counts. + + template<int size, bool big_endian> + void +-Sized_pluginobj<size, big_endian>::do_get_global_symbol_counts(const Symbol_table*, +- size_t*, size_t*) const ++Sized_pluginobj<size, big_endian>::do_get_global_symbol_counts( ++ const Symbol_table*, ++ size_t* defined, ++ size_t* used) const + { +- gold_unreachable(); ++ *defined = 0; ++ *used = 0; + } + + // Get symbols. Not used for plugin objects. +diff --git a/gold/powerpc.cc b/gold/powerpc.cc +index 45783c3..62a17ca 100644 +--- a/gold/powerpc.cc ++++ b/gold/powerpc.cc +@@ -1329,7 +1329,7 @@ Target_powerpc<size, big_endian>::Scan::local( + rela_dyn->add_local_relative(object, r_sym, r_type, + output_section, data_shndx, + reloc.get_r_offset(), +- reloc.get_r_addend()); ++ reloc.get_r_addend(), false); + } + } + break; +@@ -1372,7 +1372,7 @@ Target_powerpc<size, big_endian>::Scan::local( + object->set_local_got_offset(r_sym, GOT_TYPE_STANDARD, off); + rela_dyn->add_local_relative(object, r_sym, + elfcpp::R_POWERPC_RELATIVE, +- got, off, 0); ++ got, off, 0, false); + } + } + else +diff --git a/gold/readsyms.cc b/gold/readsyms.cc +index 1e50942..9974722 100644 +--- a/gold/readsyms.cc ++++ b/gold/readsyms.cc +@@ -161,8 +161,10 @@ void + Read_symbols::run(Workqueue* workqueue) + { + // If we didn't queue a new task, then we need to explicitly unblock +- // the token. +- if (!this->do_read_symbols(workqueue)) ++ // the token. If the object is a member of a lib group, however, ++ // the token was already added to the list of locks for the task, ++ // and it will be unblocked automatically at the end of the task. ++ if (!this->do_read_symbols(workqueue) && this->member_ == NULL) + workqueue->queue_soon(new Unblock_token(this->this_blocker_, + this->next_blocker_)); + } +diff --git a/gold/resolve.cc b/gold/resolve.cc +index 03288ec..780038a 100644 +--- a/gold/resolve.cc ++++ b/gold/resolve.cc +@@ -296,7 +296,7 @@ Symbol_table::resolve(Sized_symbol<size>* to, + + // Record if we've seen this symbol in a real ELF object (i.e., the + // symbol is referenced from outside the world known to the plugin). +- if (object->pluginobj() == NULL) ++ if (object->pluginobj() == NULL && !object->is_dynamic()) + to->set_in_real_elf(); + + // If we're processing replacement files, allow new symbols to override +@@ -336,9 +336,9 @@ Symbol_table::resolve(Sized_symbol<size>* to, + && to->name()[0] == '_' && to->name()[1] == 'Z') + { + Symbol_location fromloc +- = { object, orig_st_shndx, sym.get_st_value() }; ++ = { object, orig_st_shndx, static_cast<off_t>(sym.get_st_value()) }; + Symbol_location toloc = { to->object(), to->shndx(&to_is_ordinary), +- to->value() }; ++ static_cast<off_t>(to->value()) }; + this->candidate_odr_violations_[to->name()].insert(fromloc); + this->candidate_odr_violations_[to->name()].insert(toloc); + } +diff --git a/gold/script-sections.cc b/gold/script-sections.cc +index 1fad88d..f90c0b3 100644 +--- a/gold/script-sections.cc ++++ b/gold/script-sections.cc +@@ -680,7 +680,7 @@ class Sections_element_assignment : public Sections_element + set_section_addresses(Symbol_table* symtab, Layout* layout, + uint64_t* dot_value, uint64_t*, uint64_t*) + { +- this->assignment_.set_if_absolute(symtab, layout, true, *dot_value); ++ this->assignment_.set_if_absolute(symtab, layout, true, *dot_value, NULL); + } + + // Print for debugging. +@@ -714,7 +714,7 @@ class Sections_element_dot_assignment : public Sections_element + // output section definition the dot symbol is always considered + // to be absolute. + *dot_value = this->val_->eval_with_dot(symtab, layout, true, *dot_value, +- NULL, NULL, NULL); ++ NULL, NULL, NULL, false); + } + + // Update the dot symbol while setting section addresses. +@@ -724,7 +724,7 @@ class Sections_element_dot_assignment : public Sections_element + uint64_t* load_address) + { + *dot_value = this->val_->eval_with_dot(symtab, layout, false, *dot_value, +- NULL, NULL, dot_alignment); ++ NULL, NULL, dot_alignment, false); + *load_address = *dot_value; + } + +@@ -866,9 +866,11 @@ class Output_section_element_assignment : public Output_section_element + void + set_section_addresses(Symbol_table* symtab, Layout* layout, Output_section*, + uint64_t, uint64_t* dot_value, uint64_t*, +- Output_section**, std::string*, Input_section_list*) ++ Output_section** dot_section, std::string*, ++ Input_section_list*) + { +- this->assignment_.set_if_absolute(symtab, layout, true, *dot_value); ++ this->assignment_.set_if_absolute(symtab, layout, true, *dot_value, ++ *dot_section); + } + + // Print for debugging. +@@ -892,20 +894,28 @@ class Output_section_element_dot_assignment : public Output_section_element + : val_(val) + { } + ++ // An assignment to dot within an output section is enough to force ++ // the output section to exist. ++ bool ++ needs_output_section() const ++ { return true; } ++ + // Finalize the symbol. + void + finalize_symbols(Symbol_table* symtab, const Layout* layout, + uint64_t* dot_value, Output_section** dot_section) + { + *dot_value = this->val_->eval_with_dot(symtab, layout, true, *dot_value, +- *dot_section, dot_section, NULL); ++ *dot_section, dot_section, NULL, ++ true); + } + + // Update the dot symbol while setting section addresses. + void + set_section_addresses(Symbol_table* symtab, Layout* layout, Output_section*, + uint64_t, uint64_t* dot_value, uint64_t*, +- Output_section**, std::string*, Input_section_list*); ++ Output_section** dot_section, std::string*, ++ Input_section_list*); + + // Print for debugging. + void +@@ -936,7 +946,8 @@ Output_section_element_dot_assignment::set_section_addresses( + { + uint64_t next_dot = this->val_->eval_with_dot(symtab, layout, false, + *dot_value, *dot_section, +- dot_section, dot_alignment); ++ dot_section, dot_alignment, ++ true); + if (next_dot < *dot_value) + gold_error(_("dot may not move backward")); + if (next_dot > *dot_value && output_section != NULL) +@@ -1037,7 +1048,8 @@ Output_data_expression::do_write_to_buffer(unsigned char* buf) + { + uint64_t val = this->val_->eval_with_dot(this->symtab_, this->layout_, + true, this->dot_value_, +- this->dot_section_, NULL, NULL); ++ this->dot_section_, NULL, NULL, ++ false); + + if (parameters->target().is_big_endian()) + this->endian_write_to_buffer<true>(val, buf); +@@ -1187,7 +1199,7 @@ class Output_section_element_fill : public Output_section_element + Output_section* fill_section; + uint64_t fill_val = this->val_->eval_with_dot(symtab, layout, false, + *dot_value, *dot_section, +- &fill_section, NULL); ++ &fill_section, NULL, false); + if (fill_section != NULL) + gold_warning(_("fill value is not absolute")); + // FIXME: The GNU linker supports fill values of arbitrary length. +@@ -2108,13 +2120,13 @@ Output_section_definition::finalize_symbols(Symbol_table* symtab, + { + address = this->address_->eval_with_dot(symtab, layout, true, + *dot_value, NULL, +- NULL, NULL); ++ NULL, NULL, false); + } + if (this->align_ != NULL) + { + uint64_t align = this->align_->eval_with_dot(symtab, layout, true, + *dot_value, NULL, +- NULL, NULL); ++ NULL, NULL, false); + address = align_address(address, align); + } + *dot_value = address; +@@ -2303,7 +2315,7 @@ Output_section_definition::set_section_addresses(Symbol_table* symtab, + else + address = this->address_->eval_with_dot(symtab, layout, true, + *dot_value, NULL, NULL, +- dot_alignment); ++ dot_alignment, false); + uint64_t align; + if (this->align_ == NULL) + { +@@ -2316,7 +2328,7 @@ Output_section_definition::set_section_addresses(Symbol_table* symtab, + { + Output_section* align_section; + align = this->align_->eval_with_dot(symtab, layout, true, *dot_value, +- NULL, &align_section, NULL); ++ NULL, &align_section, NULL, false); + if (align_section != NULL) + gold_warning(_("alignment of section %s is not absolute"), + this->name_.c_str()); +@@ -2401,7 +2413,7 @@ Output_section_definition::set_section_addresses(Symbol_table* symtab, + laddr = this->load_address_->eval_with_dot(symtab, layout, true, + *dot_value, + this->output_section_, +- NULL, NULL); ++ NULL, NULL, false); + if (this->output_section_ != NULL) + this->output_section_->set_load_address(laddr); + } +@@ -2416,7 +2428,8 @@ Output_section_definition::set_section_addresses(Symbol_table* symtab, + Output_section* subalign_section; + subalign = this->subalign_->eval_with_dot(symtab, layout, true, + *dot_value, NULL, +- &subalign_section, NULL); ++ &subalign_section, NULL, ++ false); + if (subalign_section != NULL) + gold_warning(_("subalign of section %s is not absolute"), + this->name_.c_str()); +@@ -2431,7 +2444,7 @@ Output_section_definition::set_section_addresses(Symbol_table* symtab, + uint64_t fill_val = this->fill_->eval_with_dot(symtab, layout, true, + *dot_value, + NULL, &fill_section, +- NULL); ++ NULL, false); + if (fill_section != NULL) + gold_warning(_("fill of section %s is not absolute"), + this->name_.c_str()); +diff --git a/gold/script.cc b/gold/script.cc +index 7df0c9e..b471cf9 100644 +--- a/gold/script.cc ++++ b/gold/script.cc +@@ -983,18 +983,20 @@ Symbol_assignment::sized_finalize(Symbol_table* symtab, const Layout* layout, + uint64_t final_val = this->val_->eval_maybe_dot(symtab, layout, true, + is_dot_available, + dot_value, dot_section, +- §ion, NULL); ++ §ion, NULL, false); + Sized_symbol<size>* ssym = symtab->get_sized_symbol<size>(this->sym_); + ssym->set_value(final_val); + if (section != NULL) + ssym->set_output_section(section); + } + +-// Set the symbol value if the expression yields an absolute value. ++// Set the symbol value if the expression yields an absolute value or ++// a value relative to DOT_SECTION. + + void + Symbol_assignment::set_if_absolute(Symbol_table* symtab, const Layout* layout, +- bool is_dot_available, uint64_t dot_value) ++ bool is_dot_available, uint64_t dot_value, ++ Output_section* dot_section) + { + if (this->sym_ == NULL) + return; +@@ -1002,8 +1004,9 @@ Symbol_assignment::set_if_absolute(Symbol_table* symtab, const Layout* layout, + Output_section* val_section; + uint64_t val = this->val_->eval_maybe_dot(symtab, layout, false, + is_dot_available, dot_value, +- NULL, &val_section, NULL); +- if (val_section != NULL) ++ dot_section, &val_section, NULL, ++ false); ++ if (val_section != NULL && val_section != dot_section) + return; + + if (parameters->target().get_size() == 32) +@@ -1026,6 +1029,8 @@ Symbol_assignment::set_if_absolute(Symbol_table* symtab, const Layout* layout, + } + else + gold_unreachable(); ++ if (val_section != NULL) ++ this->sym_->set_output_section(val_section); + } + + // Print for debugging. +@@ -1215,7 +1220,7 @@ Script_options::set_section_addresses(Symbol_table* symtab, Layout* layout) + for (Symbol_assignments::iterator p = this->symbol_assignments_.begin(); + p != this->symbol_assignments_.end(); + ++p) +- (*p)->set_if_absolute(symtab, layout, false, 0); ++ (*p)->set_if_absolute(symtab, layout, false, 0, NULL); + + return this->script_sections_.set_section_addresses(symtab, layout); + } +diff --git a/gold/script.h b/gold/script.h +index 73079a4..f41f438 100644 +--- a/gold/script.h ++++ b/gold/script.h +@@ -90,20 +90,28 @@ class Expression + // the section address. If RESULT_ALIGNMENT is not NULL, this sets + // *RESULT_ALIGNMENT to the alignment of the value of that alignment + // is larger than *RESULT_ALIGNMENT; this will only be non-zero if +- // this is an ALIGN expression. ++ // this is an ALIGN expression. If IS_SECTION_DOT_ASSIGMENT is true, ++ // we are evaluating an assignment to dot within an output section, ++ // and an absolute value should be interpreted as an offset within ++ // the section. + uint64_t + eval_with_dot(const Symbol_table*, const Layout*, bool check_assertions, + uint64_t dot_value, Output_section* dot_section, +- Output_section** result_section, uint64_t* result_alignment); ++ Output_section** result_section, uint64_t* result_alignment, ++ bool is_section_dot_assignment); + + // Return the value of an expression which may or may not be + // permitted to refer to the dot symbol, depending on +- // is_dot_available. ++ // is_dot_available. If IS_SECTION_DOT_ASSIGMENT is true, ++ // we are evaluating an assignment to dot within an output section, ++ // and an absolute value should be interpreted as an offset within ++ // the section. + uint64_t + eval_maybe_dot(const Symbol_table*, const Layout*, bool check_assertions, + bool is_dot_available, uint64_t dot_value, + Output_section* dot_section, +- Output_section** result_section, uint64_t* result_alignment); ++ Output_section** result_section, uint64_t* result_alignment, ++ bool is_section_dot_assignment); + + // Print the expression to the FILE. This is for debugging. + virtual void +@@ -339,12 +347,12 @@ class Symbol_assignment + finalize_with_dot(Symbol_table*, const Layout*, uint64_t dot_value, + Output_section* dot_section); + +- // Set the symbol value, but only if the value is absolute. This is +- // used while processing a SECTIONS clause. We assume that dot is +- // an absolute value here. We do not check assertions. ++ // Set the symbol value, but only if the value is absolute or relative to ++ // DOT_SECTION. This is used while processing a SECTIONS clause. ++ // We assume that dot is an absolute value here. We do not check assertions. + void + set_if_absolute(Symbol_table*, const Layout*, bool is_dot_available, +- uint64_t dot_value); ++ uint64_t dot_value, Output_section* dot_section); + + const std::string& + name() const +diff --git a/gold/sparc.cc b/gold/sparc.cc +index 5f67a4e..12e1dee 100644 +--- a/gold/sparc.cc ++++ b/gold/sparc.cc +@@ -1855,7 +1855,7 @@ Target_sparc<size, big_endian>::Scan::local( + rela_dyn->add_local_relative(object, r_sym, elfcpp::R_SPARC_RELATIVE, + output_section, data_shndx, + reloc.get_r_offset(), +- reloc.get_r_addend()); ++ reloc.get_r_addend(), false); + } + break; + +@@ -1946,7 +1946,7 @@ Target_sparc<size, big_endian>::Scan::local( + object->set_local_got_offset(r_sym, GOT_TYPE_STANDARD, off); + rela_dyn->add_local_relative(object, r_sym, + elfcpp::R_SPARC_RELATIVE, +- got, off, 0); ++ got, off, 0, false); + } + } + else +diff --git a/gold/symtab.cc b/gold/symtab.cc +index ff1b5ca..f0ba1d5 100644 +--- a/gold/symtab.cc ++++ b/gold/symtab.cc +@@ -602,20 +602,16 @@ Symbol_table::gc_mark_undef_symbols(Layout* layout) + } + + void +-Symbol_table::gc_mark_symbol_for_shlib(Symbol* sym) ++Symbol_table::gc_mark_symbol(Symbol* sym) + { +- if (!sym->is_from_dynobj() +- && sym->is_externally_visible()) ++ // Add the object and section to the work list. ++ Relobj* obj = static_cast<Relobj*>(sym->object()); ++ bool is_ordinary; ++ unsigned int shndx = sym->shndx(&is_ordinary); ++ if (is_ordinary && shndx != elfcpp::SHN_UNDEF) + { +- //Add the object and section to the work list. +- Relobj* obj = static_cast<Relobj*>(sym->object()); +- bool is_ordinary; +- unsigned int shndx = sym->shndx(&is_ordinary); +- if (is_ordinary && shndx != elfcpp::SHN_UNDEF) +- { +- gold_assert(this->gc_!= NULL); +- this->gc_->worklist().push(Section_id(obj, shndx)); +- } ++ gold_assert(this->gc_!= NULL); ++ this->gc_->worklist().push(Section_id(obj, shndx)); + } + } + +@@ -626,16 +622,7 @@ Symbol_table::gc_mark_dyn_syms(Symbol* sym) + { + if (sym->in_dyn() && sym->source() == Symbol::FROM_OBJECT + && !sym->object()->is_dynamic()) +- { +- Relobj* obj = static_cast<Relobj*>(sym->object()); +- bool is_ordinary; +- unsigned int shndx = sym->shndx(&is_ordinary); +- if (is_ordinary && shndx != elfcpp::SHN_UNDEF) +- { +- gold_assert(this->gc_ != NULL); +- this->gc_->worklist().push(Section_id(obj, shndx)); +- } +- } ++ this->gc_mark_symbol(sym); + } + + // Make TO a symbol which forwards to FROM. +@@ -1143,6 +1130,14 @@ Symbol_table::add_from_relobj( + bool is_default_version = false; + bool is_forced_local = false; + ++ // FIXME: For incremental links, we don't store version information, ++ // so we need to ignore version symbols for now. ++ if (parameters->incremental_update() && ver != NULL) ++ { ++ namelen = ver - name; ++ ver = NULL; ++ } ++ + if (ver != NULL) + { + // The symbol name is of the form foo@VERSION or foo@@VERSION +@@ -1243,11 +1238,16 @@ Symbol_table::add_from_relobj( + if (is_forced_local) + this->force_local(res); + +- // If building a shared library using garbage collection, do not +- // treat externally visible symbols as garbage. +- if (parameters->options().gc_sections() +- && parameters->options().shared()) +- this->gc_mark_symbol_for_shlib(res); ++ // Do not treat this symbol as garbage if this symbol will be ++ // exported to the dynamic symbol table. This is true when ++ // building a shared library or using --export-dynamic and ++ // the symbol is externally visible. ++ if (parameters->options().gc_sections() ++ && res->is_externally_visible() ++ && !res->is_from_dynobj() ++ && (parameters->options().shared() ++ || parameters->options().export_dynamic())) ++ this->gc_mark_symbol(res); + + if (is_defined_in_discarded_section) + res->set_is_defined_in_discarded_section(); +@@ -1346,6 +1346,11 @@ Symbol_table::add_from_dynobj( + return; + } + ++ // FIXME: For incremental links, we don't store version information, ++ // so we need to ignore version symbols for now. ++ if (parameters->incremental_update()) ++ versym = NULL; ++ + if (versym != NULL && versym_size / 2 < count) + { + dynobj->error(_("too few symbol versions")); +@@ -2809,6 +2814,12 @@ Symbol_table::sized_write_globals(const Stringpool* sympool, + typename elfcpp::Elf_types<size>::Elf_Addr sym_value = sym->value(); + typename elfcpp::Elf_types<size>::Elf_Addr dynsym_value = sym_value; + elfcpp::STB binding = sym->binding(); ++ ++ // If --no-gnu-unique is set, change STB_GNU_UNIQUE to STB_GLOBAL. ++ if (binding == elfcpp::STB_GNU_UNIQUE ++ && !parameters->options().gnu_unique()) ++ binding = elfcpp::STB_GLOBAL; ++ + switch (sym->source()) + { + case Symbol::FROM_OBJECT: +diff --git a/gold/symtab.h b/gold/symtab.h +index b9b9e00..427f72f 100644 +--- a/gold/symtab.h ++++ b/gold/symtab.h +@@ -1308,10 +1308,9 @@ class Symbol_table + void + gc_mark_undef_symbols(Layout*); + +- // During garbage collection, this ensures externally visible symbols +- // are not treated as garbage while building shared objects. ++ // This tells garbage collection that this symbol is referenced. + void +- gc_mark_symbol_for_shlib(Symbol* sym); ++ gc_mark_symbol(Symbol* sym); + + // During garbage collection, this keeps sections that correspond to + // symbols seen in dynamic objects. +diff --git a/gold/testsuite/Makefile.in b/gold/testsuite/Makefile.in +index 67149fb..785dcdd 100644 +--- a/gold/testsuite/Makefile.in ++++ b/gold/testsuite/Makefile.in +@@ -1844,6 +1844,8 @@ EGREP = @EGREP@ + EXEEXT = @EXEEXT@ + GENCAT = @GENCAT@ + GMSGFMT = @GMSGFMT@ ++GOLD_LDADD = @GOLD_LDADD@ ++GOLD_LDFLAGS = @GOLD_LDFLAGS@ + GREP = @GREP@ + INCINTL = @INCINTL@ + INSTALL = @INSTALL@ +diff --git a/gold/testsuite/plugin_test_2.sh b/gold/testsuite/plugin_test_2.sh +index a47d22a..293b1f0 100755 +--- a/gold/testsuite/plugin_test_2.sh ++++ b/gold/testsuite/plugin_test_2.sh +@@ -45,7 +45,7 @@ check plugin_test_2.err "two_file_test_main.o: claim file hook called" + check plugin_test_2.err "two_file_test_1.syms: claim file hook called" + check plugin_test_2.err "two_file_test_1b.syms: claim file hook called" + check plugin_test_2.err "two_file_shared_2.so: claim file hook called" +-check plugin_test_2.err "two_file_test_1.syms: _Z4f13iv: PREVAILING_DEF_REG" ++check plugin_test_2.err "two_file_test_1.syms: _Z4f13iv: PREVAILING_DEF_IRONLY_EXP" + check plugin_test_2.err "two_file_test_1.syms: _Z2t2v: PREVAILING_DEF_REG" + check plugin_test_2.err "two_file_test_1.syms: v2: RESOLVED_DYN" + check plugin_test_2.err "two_file_test_1.syms: t17data: RESOLVED_DYN" +diff --git a/gold/testsuite/script_test_2.t b/gold/testsuite/script_test_2.t +index 73d39df..6a0188f 100644 +--- a/gold/testsuite/script_test_2.t ++++ b/gold/testsuite/script_test_2.t +@@ -49,7 +49,7 @@ SECTIONS + /* This should match the remaining sections. */ + *(.gold_test) + +- . = . + 4; ++ . = 60; + start_data = .; + BYTE(1) + SHORT(2) +diff --git a/gold/x86_64.cc b/gold/x86_64.cc +index e6b0021..e7c981b 100644 +--- a/gold/x86_64.cc ++++ b/gold/x86_64.cc +@@ -1549,7 +1549,7 @@ Target_x86_64::reserve_local_got_entry( + case GOT_TYPE_STANDARD: + if (parameters->options().output_is_position_independent()) + rela_dyn->add_local_relative(obj, r_sym, elfcpp::R_X86_64_RELATIVE, +- this->got_, got_offset, 0); ++ this->got_, got_offset, 0, false); + break; + case GOT_TYPE_TLS_OFFSET: + rela_dyn->add_local(obj, r_sym, elfcpp::R_X86_64_TPOFF64, +@@ -1953,8 +1953,8 @@ Target_x86_64::Scan::local(Symbol_table* symtab, + const elfcpp::Sym<64, false>& lsym) + { + // A local STT_GNU_IFUNC symbol may require a PLT entry. +- if (lsym.get_st_type() == elfcpp::STT_GNU_IFUNC +- && this->reloc_needs_plt_for_ifunc(object, r_type)) ++ bool is_ifunc = lsym.get_st_type() == elfcpp::STT_GNU_IFUNC; ++ if (is_ifunc && this->reloc_needs_plt_for_ifunc(object, r_type)) + { + unsigned int r_sym = elfcpp::elf_r_sym<64>(reloc.get_r_info()); + target->make_local_ifunc_plt_entry(symtab, layout, object, r_sym); +@@ -1982,7 +1982,7 @@ Target_x86_64::Scan::local(Symbol_table* symtab, + elfcpp::R_X86_64_RELATIVE, + output_section, data_shndx, + reloc.get_r_offset(), +- reloc.get_r_addend()); ++ reloc.get_r_addend(), is_ifunc); + } + break; + +@@ -2058,7 +2058,7 @@ Target_x86_64::Scan::local(Symbol_table* symtab, + // lets function pointers compare correctly with shared + // libraries. Otherwise we would need an IRELATIVE reloc. + bool is_new; +- if (lsym.get_st_type() == elfcpp::STT_GNU_IFUNC) ++ if (is_ifunc) + is_new = got->add_local_plt(object, r_sym, GOT_TYPE_STANDARD); + else + is_new = got->add_local(object, r_sym, GOT_TYPE_STANDARD); +@@ -2076,7 +2076,7 @@ Target_x86_64::Scan::local(Symbol_table* symtab, + object->local_got_offset(r_sym, GOT_TYPE_STANDARD); + rela_dyn->add_local_relative(object, r_sym, + elfcpp::R_X86_64_RELATIVE, +- got, got_offset, 0); ++ got, got_offset, 0, is_ifunc); + } + else + { +@@ -3181,12 +3181,6 @@ Target_x86_64::Relocate::relocate_tls(const Relocate_info<64, false>* relinfo, + } + if (optimized_type == tls::TLSOPT_TO_IE) + { +- if (tls_segment == NULL) +- { +- gold_assert(parameters->errors()->error_count() > 0 +- || issue_undefined_symbol_error(gsym)); +- return; +- } + value = target->got_plt_section()->address() + got_offset; + this->tls_gd_to_ie(relinfo, relnum, tls_segment, rela, r_type, + value, view, address, view_size); +@@ -3867,42 +3861,51 @@ Target_x86_64::do_code_fill(section_size_type length) const + } + + // Nop sequences of various lengths. +- const char nop1[1] = { 0x90 }; // nop +- const char nop2[2] = { 0x66, 0x90 }; // xchg %ax %ax +- const char nop3[3] = { 0x0f, 0x1f, 0x00 }; // nop (%rax) +- const char nop4[4] = { 0x0f, 0x1f, 0x40, 0x00}; // nop 0(%rax) +- const char nop5[5] = { 0x0f, 0x1f, 0x44, 0x00, // nop 0(%rax,%rax,1) +- 0x00 }; +- const char nop6[6] = { 0x66, 0x0f, 0x1f, 0x44, // nopw 0(%rax,%rax,1) +- 0x00, 0x00 }; +- const char nop7[7] = { 0x0f, 0x1f, 0x80, 0x00, // nopl 0L(%rax) +- 0x00, 0x00, 0x00 }; +- const char nop8[8] = { 0x0f, 0x1f, 0x84, 0x00, // nopl 0L(%rax,%rax,1) +- 0x00, 0x00, 0x00, 0x00 }; +- const char nop9[9] = { 0x66, 0x0f, 0x1f, 0x84, // nopw 0L(%rax,%rax,1) +- 0x00, 0x00, 0x00, 0x00, +- 0x00 }; +- const char nop10[10] = { 0x66, 0x2e, 0x0f, 0x1f, // nopw %cs:0L(%rax,%rax,1) +- 0x84, 0x00, 0x00, 0x00, +- 0x00, 0x00 }; +- const char nop11[11] = { 0x66, 0x66, 0x2e, 0x0f, // data16 +- 0x1f, 0x84, 0x00, 0x00, // nopw %cs:0L(%rax,%rax,1) +- 0x00, 0x00, 0x00 }; +- const char nop12[12] = { 0x66, 0x66, 0x66, 0x2e, // data16; data16 +- 0x0f, 0x1f, 0x84, 0x00, // nopw %cs:0L(%rax,%rax,1) +- 0x00, 0x00, 0x00, 0x00 }; +- const char nop13[13] = { 0x66, 0x66, 0x66, 0x66, // data16; data16; data16 +- 0x2e, 0x0f, 0x1f, 0x84, // nopw %cs:0L(%rax,%rax,1) +- 0x00, 0x00, 0x00, 0x00, +- 0x00 }; +- const char nop14[14] = { 0x66, 0x66, 0x66, 0x66, // data16; data16; data16 +- 0x66, 0x2e, 0x0f, 0x1f, // data16 +- 0x84, 0x00, 0x00, 0x00, // nopw %cs:0L(%rax,%rax,1) +- 0x00, 0x00 }; +- const char nop15[15] = { 0x66, 0x66, 0x66, 0x66, // data16; data16; data16 +- 0x66, 0x66, 0x2e, 0x0f, // data16; data16 +- 0x1f, 0x84, 0x00, 0x00, // nopw %cs:0L(%rax,%rax,1) +- 0x00, 0x00, 0x00 }; ++ const char nop1[1] = { '\x90' }; // nop ++ const char nop2[2] = { '\x66', '\x90' }; // xchg %ax %ax ++ const char nop3[3] = { '\x0f', '\x1f', '\x00' }; // nop (%rax) ++ const char nop4[4] = { '\x0f', '\x1f', '\x40', // nop 0(%rax) ++ '\x00'}; ++ const char nop5[5] = { '\x0f', '\x1f', '\x44', // nop 0(%rax,%rax,1) ++ '\x00', '\x00' }; ++ const char nop6[6] = { '\x66', '\x0f', '\x1f', // nopw 0(%rax,%rax,1) ++ '\x44', '\x00', '\x00' }; ++ const char nop7[7] = { '\x0f', '\x1f', '\x80', // nopl 0L(%rax) ++ '\x00', '\x00', '\x00', ++ '\x00' }; ++ const char nop8[8] = { '\x0f', '\x1f', '\x84', // nopl 0L(%rax,%rax,1) ++ '\x00', '\x00', '\x00', ++ '\x00', '\x00' }; ++ const char nop9[9] = { '\x66', '\x0f', '\x1f', // nopw 0L(%rax,%rax,1) ++ '\x84', '\x00', '\x00', ++ '\x00', '\x00', '\x00' }; ++ const char nop10[10] = { '\x66', '\x2e', '\x0f', // nopw %cs:0L(%rax,%rax,1) ++ '\x1f', '\x84', '\x00', ++ '\x00', '\x00', '\x00', ++ '\x00' }; ++ const char nop11[11] = { '\x66', '\x66', '\x2e', // data16 ++ '\x0f', '\x1f', '\x84', // nopw %cs:0L(%rax,%rax,1) ++ '\x00', '\x00', '\x00', ++ '\x00', '\x00' }; ++ const char nop12[12] = { '\x66', '\x66', '\x66', // data16; data16 ++ '\x2e', '\x0f', '\x1f', // nopw %cs:0L(%rax,%rax,1) ++ '\x84', '\x00', '\x00', ++ '\x00', '\x00', '\x00' }; ++ const char nop13[13] = { '\x66', '\x66', '\x66', // data16; data16; data16 ++ '\x66', '\x2e', '\x0f', // nopw %cs:0L(%rax,%rax,1) ++ '\x1f', '\x84', '\x00', ++ '\x00', '\x00', '\x00', ++ '\x00' }; ++ const char nop14[14] = { '\x66', '\x66', '\x66', // data16; data16; data16 ++ '\x66', '\x66', '\x2e', // data16 ++ '\x0f', '\x1f', '\x84', // nopw %cs:0L(%rax,%rax,1) ++ '\x00', '\x00', '\x00', ++ '\x00', '\x00' }; ++ const char nop15[15] = { '\x66', '\x66', '\x66', // data16; data16; data16 ++ '\x66', '\x66', '\x66', // data16; data16 ++ '\x2e', '\x0f', '\x1f', // nopw %cs:0L(%rax,%rax,1) ++ '\x84', '\x00', '\x00', ++ '\x00', '\x00', '\x00' }; + + const char* nops[16] = { + NULL, +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0039-emulparams-elf32bmip.sh-OTHER_SECTIONS-Put-.mdebug.-.patch b/meta/recipes-devtools/binutils/binutils/0039-emulparams-elf32bmip.sh-OTHER_SECTIONS-Put-.mdebug.-.patch new file mode 100644 index 0000000000..657d6739eb --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0039-emulparams-elf32bmip.sh-OTHER_SECTIONS-Put-.mdebug.-.patch @@ -0,0 +1,49 @@ +Upstream-Status: Backport + +From 80041361bf80194da35c5efb842125f3ce1d2bf2 Mon Sep 17 00:00:00 2001 +From: Joseph Myers <joseph@codesourcery.com> +Date: Tue, 20 Dec 2011 18:00:03 +0000 +Subject: [PATCH 039/262] * emulparams/elf32bmip.sh (OTHER_SECTIONS): + Put .mdebug.* and .gcc_compiled_long* sections + at address 0. + +--- + ld/ChangeLog | 5 +++++ + ld/emulparams/elf32bmip.sh | 16 ++++++++-------- + 2 files changed, 13 insertions(+), 8 deletions(-) + +2011-12-20 Joseph Myers <joseph@codesourcery.com> + + * emulparams/elf32bmip.sh (OTHER_SECTIONS): Put .mdebug.* and + .gcc_compiled_long* sections at address 0. + +diff --git a/ld/emulparams/elf32bmip.sh b/ld/emulparams/elf32bmip.sh +index 44a0b8a..f0fcd2c 100644 +--- a/ld/emulparams/elf32bmip.sh ++++ b/ld/emulparams/elf32bmip.sh +@@ -64,14 +64,14 @@ OTHER_BSS_SYMBOLS='_fbss = .;' + OTHER_SECTIONS=' + .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) } + .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) } +- .mdebug.abi32 : { KEEP(*(.mdebug.abi32)) } +- .mdebug.abiN32 : { KEEP(*(.mdebug.abiN32)) } +- .mdebug.abi64 : { KEEP(*(.mdebug.abi64)) } +- .mdebug.abiO64 : { KEEP(*(.mdebug.abiO64)) } +- .mdebug.eabi32 : { KEEP(*(.mdebug.eabi32)) } +- .mdebug.eabi64 : { KEEP(*(.mdebug.eabi64)) } +- .gcc_compiled_long32 : { KEEP(*(.gcc_compiled_long32)) } +- .gcc_compiled_long64 : { KEEP(*(.gcc_compiled_long64)) } ++ .mdebug.abi32 0 : { KEEP(*(.mdebug.abi32)) } ++ .mdebug.abiN32 0 : { KEEP(*(.mdebug.abiN32)) } ++ .mdebug.abi64 0 : { KEEP(*(.mdebug.abi64)) } ++ .mdebug.abiO64 0 : { KEEP(*(.mdebug.abiO64)) } ++ .mdebug.eabi32 0 : { KEEP(*(.mdebug.eabi32)) } ++ .mdebug.eabi64 0 : { KEEP(*(.mdebug.eabi64)) } ++ .gcc_compiled_long32 0 : { KEEP(*(.gcc_compiled_long32)) } ++ .gcc_compiled_long64 0 : { KEEP(*(.gcc_compiled_long64)) } + ' + ARCH=mips + MACHINE= +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0052-gas.patch b/meta/recipes-devtools/binutils/binutils/0052-gas.patch new file mode 100644 index 0000000000..a9bb3ac0e4 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0052-gas.patch @@ -0,0 +1,83 @@ +Upstream-Status: Backport + +From e45a3a5695408d472e8f0ca6c21eb03e5fd42817 Mon Sep 17 00:00:00 2001 +From: Richard Sandiford <rsandifo@nildram.co.uk> +Date: Sun, 8 Jan 2012 12:34:30 +0000 +Subject: [PATCH 052/262] gas/ * config/tc-mips.c (s_tls_rel_directive): + Call mips_clear_insn_labels. + +gas/testsuite/ + * gas/mips/tls-relw.s, gas/mips/tls-relw.d: New test. + * gas/mips/mips.exp: Run it. +--- + gas/ChangeLog | 4 ++++ + gas/config/tc-mips.c | 1 + + gas/testsuite/ChangeLog | 5 +++++ + gas/testsuite/gas/mips/mips.exp | 1 + + gas/testsuite/gas/mips/tls-relw.d | 8 ++++++++ + gas/testsuite/gas/mips/tls-relw.s | 12 ++++++++++++ + 6 files changed, 31 insertions(+) + create mode 100644 gas/testsuite/gas/mips/tls-relw.d + create mode 100644 gas/testsuite/gas/mips/tls-relw.s + +2012-01-08 Richard Sandiford <rdsandiford@googlemail.com> + + * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels. + +diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c +index 0fb3a6e..5324450 100644 +--- a/gas/config/tc-mips.c ++++ b/gas/config/tc-mips.c +@@ -16591,6 +16591,7 @@ s_tls_rel_directive (const size_t bytes, const char *dirstr, + md_number_to_chars (p, 0, bytes); + fix_new_exp (frag_now, p - frag_now->fr_literal, bytes, &ex, FALSE, rtype); + demand_empty_rest_of_line (); ++ mips_clear_insn_labels (); + } + + /* Handle .dtprelword. */ +--- a/gas/testsuite/gas/mips/mips.exp ++++ b/gas/testsuite/gas/mips/mips.exp +@@ -878,6 +878,7 @@ if { [istarget mips*-*-vxworks*] } { + + run_list_test "tls-ill" "-32" + run_dump_test "tls-o32" ++ run_dump_test "tls-relw" + run_dump_test "jalr2" + + run_dump_test_arches "aent" [mips_arch_list_matching mips1] +diff --git a/gas/testsuite/gas/mips/tls-relw.d b/gas/testsuite/gas/mips/tls-relw.d +new file mode 100644 +index 0000000..bc13b43 +--- /dev/null ++++ b/gas/testsuite/gas/mips/tls-relw.d +@@ -0,0 +1,8 @@ ++# as: -EB ++# objdump: -sj.data ++ ++.* ++ ++Contents of section \.data: ++ 0000 00000001 00000000 00000002 00000004 ................ ++ 0010 00000000 00000003 00000010 00000000 ................ +diff --git a/gas/testsuite/gas/mips/tls-relw.s b/gas/testsuite/gas/mips/tls-relw.s +new file mode 100644 +index 0000000..6890685 +--- /dev/null ++++ b/gas/testsuite/gas/mips/tls-relw.s +@@ -0,0 +1,12 @@ ++ .data ++start: ++ .word 1 ++a: ++ .tprelword t1 ++ .word 2 ++ .word a-start ++b: ++ .dtprelword t2 ++ .word 3 ++ .word b-start ++ .word 0 +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch b/meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch new file mode 100644 index 0000000000..697d70eac5 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch @@ -0,0 +1,176 @@ +Upstream-Status: Backport + +From fee27086a7592c1812253e9c1c26f412dd87f3a2 Mon Sep 17 00:00:00 2001 +From: "H.J. Lu" <hjl.tools@gmail.com> +Date: Tue, 10 Jan 2012 20:34:56 +0000 +Subject: [PATCH 055/262] Remove ABI_64_P check on R_X86_64_PCXX + +bfd/ + +2012-01-10 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13581 + * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P + check on R_X86_64_PCXX. + +ld/testsuite/ + +2012-01-10 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/13581 + * ld-x86-64/ilp32-4.s: New. + * ld-x86-64/ilp32-10.d: Likewise. + * ld-x86-64/ilp32-10.s: Likewise. + + * ld-x86-64/ilp32-4.d: Adjusted. + * ld-x86-64/ilp32-5.d: Likewise. + * ld-x86-64/ilp32-5.s: Likewise. + + * ld-x86-64/x86-64.exp: Run ilp32-10. +--- + bfd/ChangeLog | 7 +++++++ + bfd/elf64-x86-64.c | 1 - + ld/testsuite/ChangeLog | 14 ++++++++++++++ + ld/testsuite/ld-x86-64/ilp32-10.d | 3 +++ + ld/testsuite/ld-x86-64/ilp32-10.s | 3 +++ + ld/testsuite/ld-x86-64/ilp32-4.d | 32 +++++++++++++------------------- + ld/testsuite/ld-x86-64/ilp32-4.s | 3 +++ + ld/testsuite/ld-x86-64/ilp32-5.d | 2 +- + ld/testsuite/ld-x86-64/ilp32-5.s | 2 +- + ld/testsuite/ld-x86-64/x86-64.exp | 1 + + 10 files changed, 46 insertions(+), 22 deletions(-) + create mode 100644 ld/testsuite/ld-x86-64/ilp32-10.d + create mode 100644 ld/testsuite/ld-x86-64/ilp32-10.s + create mode 100644 ld/testsuite/ld-x86-64/ilp32-4.s + +diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c +index 3a2444b..bdb3ae6 100644 +--- a/bfd/elf64-x86-64.c ++++ b/bfd/elf64-x86-64.c +@@ -3460,7 +3460,6 @@ elf_x86_64_relocate_section (bfd *output_bfd, + case R_X86_64_PC16: + case R_X86_64_PC32: + if (info->shared +- && ABI_64_P (output_bfd) + && (input_section->flags & SEC_ALLOC) != 0 + && (input_section->flags & SEC_READONLY) != 0 + && h != NULL) +diff --git a/ld/testsuite/ld-x86-64/ilp32-10.d b/ld/testsuite/ld-x86-64/ilp32-10.d +new file mode 100644 +index 0000000..43d9fbd +--- /dev/null ++++ b/ld/testsuite/ld-x86-64/ilp32-10.d +@@ -0,0 +1,3 @@ ++#as: --x32 ++#ld: -shared -melf32_x86_64 ++#error: .*relocation R_X86_64_PC32 against undefined symbol `bar' can not be used when making a shared object; recompile with -fPIC +diff --git a/ld/testsuite/ld-x86-64/ilp32-10.s b/ld/testsuite/ld-x86-64/ilp32-10.s +new file mode 100644 +index 0000000..70e4a90 +--- /dev/null ++++ b/ld/testsuite/ld-x86-64/ilp32-10.s +@@ -0,0 +1,3 @@ ++ .globl foo ++foo: ++ mov bar(%rip), %rax +diff --git a/ld/testsuite/ld-x86-64/ilp32-4.d b/ld/testsuite/ld-x86-64/ilp32-4.d +index 84dc7b2..92d8a67 100644 +--- a/ld/testsuite/ld-x86-64/ilp32-4.d ++++ b/ld/testsuite/ld-x86-64/ilp32-4.d +@@ -1,36 +1,30 @@ +-#source: start.s + #as: --x32 + #ld: -m elf32_x86_64 -shared --no-ld-generated-unwind-info + #readelf: -d -S --wide + +-There are 10 section headers, starting at offset 0x22c: ++There are 9 section headers, starting at offset 0x1d8: + + Section Headers: + \[Nr\] Name Type Addr Off Size ES Flg Lk Inf Al + \[ 0\] NULL 00000000 000000 000000 00 0 0 0 +- \[ 1\] .hash HASH 00000094 000094 000030 04 A 2 0 4 +- \[ 2\] .dynsym DYNSYM 000000c4 0000c4 000070 10 A 3 2 4 +- \[ 3\] .dynstr STRTAB 00000134 000134 00001d 00 A 0 0 1 +- \[ 4\] .rela.dyn RELA 00000154 000154 00000c 0c A 2 0 4 +- \[ 5\] .text PROGBITS 00000160 000160 000005 00 AX 0 0 4 +- \[ 6\] .dynamic DYNAMIC 00200168 000168 000078 08 WA 3 0 4 +- \[ 7\] .shstrtab STRTAB 00000000 0001e0 00004a 00 0 0 1 +- \[ 8\] .symtab SYMTAB 00000000 0003bc 0000e0 10 9 9 4 +- \[ 9\] .strtab STRTAB 00000000 00049c 000043 00 0 0 1 ++ \[ 1\] .hash HASH 00000094 000094 00002c 04 A 2 0 4 ++ \[ 2\] .dynsym DYNSYM 000000c0 0000c0 000060 10 A 3 2 4 ++ \[ 3\] .dynstr STRTAB 00000120 000120 000019 00 A 0 0 1 ++ \[ 4\] .text PROGBITS 0000013c 00013c 000001 00 AX 0 0 4 ++ \[ 5\] .dynamic DYNAMIC 00200140 000140 000058 08 WA 3 0 4 ++ \[ 6\] .shstrtab STRTAB 00000000 000198 000040 00 0 0 1 ++ \[ 7\] .symtab SYMTAB 00000000 000340 0000c0 10 8 8 4 ++ \[ 8\] .strtab STRTAB 00000000 000400 00003f 00 0 0 1 + Key to Flags: + W \(write\), A \(alloc\), X \(execute\), M \(merge\), S \(strings\), l \(large\) + I \(info\), L \(link order\), G \(group\), T \(TLS\), E \(exclude\), x \(unknown\) + O \(extra OS processing required\) o \(OS specific\), p \(processor specific\) + +-Dynamic section at offset 0x168 contains 10 entries: ++Dynamic section at offset 0x140 contains 6 entries: + Tag Type Name/Value + 0x00000004 \(HASH\) 0x94 +- 0x00000005 \(STRTAB\) 0x134 +- 0x00000006 \(SYMTAB\) 0xc4 +- 0x0000000a \(STRSZ\) 29 \(bytes\) ++ 0x00000005 \(STRTAB\) 0x120 ++ 0x00000006 \(SYMTAB\) 0xc0 ++ 0x0000000a \(STRSZ\) 25 \(bytes\) + 0x0000000b \(SYMENT\) 16 \(bytes\) +- 0x00000007 \(RELA\) 0x154 +- 0x00000008 \(RELASZ\) 12 \(bytes\) +- 0x00000009 \(RELAENT\) 12 \(bytes\) +- 0x00000016 \(TEXTREL\) 0x0 + 0x00000000 \(NULL\) 0x0 +diff --git a/ld/testsuite/ld-x86-64/ilp32-4.s b/ld/testsuite/ld-x86-64/ilp32-4.s +new file mode 100644 +index 0000000..5f270c7 +--- /dev/null ++++ b/ld/testsuite/ld-x86-64/ilp32-4.s +@@ -0,0 +1,3 @@ ++ .globl _start ++_start: ++ ret +diff --git a/ld/testsuite/ld-x86-64/ilp32-5.d b/ld/testsuite/ld-x86-64/ilp32-5.d +index e4673e5..4870c2b 100644 +--- a/ld/testsuite/ld-x86-64/ilp32-5.d ++++ b/ld/testsuite/ld-x86-64/ilp32-5.d +@@ -4,5 +4,5 @@ + + #... + [0-9a-f]+ +[0-9a-f]+ +R_X86_64_RELATIVE +[0-9a-f]+ +-[0-9a-f]+ +[0-9a-f]+ +R_X86_64_PC32 +[0-9a-f]+ +foo - 4 ++[0-9a-f]+ +[0-9a-f]+ +R_X86_64_GLOB_DAT +[0-9a-f]+ +foo \+ 0 + [0-9a-f]+ +[0-9a-f]+ +R_X86_64_32 +[0-9a-f]+ +foo \+ 0 +diff --git a/ld/testsuite/ld-x86-64/ilp32-5.s b/ld/testsuite/ld-x86-64/ilp32-5.s +index 0d97807..ef0c60e 100644 +--- a/ld/testsuite/ld-x86-64/ilp32-5.s ++++ b/ld/testsuite/ld-x86-64/ilp32-5.s +@@ -1,6 +1,6 @@ + .globl bar + bar: +- mov foo(%rip), %rax ++ mov foo@GOTPCREL(%rip), %rax + + .data + xxx: +diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp +index 77b081b..44d3e07 100644 +--- a/ld/testsuite/ld-x86-64/x86-64.exp ++++ b/ld/testsuite/ld-x86-64/x86-64.exp +@@ -207,6 +207,7 @@ run_dump_test "ilp32-6" + run_dump_test "ilp32-7" + run_dump_test "ilp32-8" + run_dump_test "ilp32-9" ++run_dump_test "ilp32-10" + run_dump_test "ia32-1" + run_dump_test "ia32-2" + run_dump_test "ia32-3" +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0078-PR-binutils-13622.patch b/meta/recipes-devtools/binutils/binutils/0078-PR-binutils-13622.patch new file mode 100644 index 0000000000..a28fc9d8e9 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0078-PR-binutils-13622.patch @@ -0,0 +1,48 @@ +Upstream-Status: Backport + +From dcf0cb6bb406708020efe2db44f53af0fe822773 Mon Sep 17 00:00:00 2001 +From: Nick Clifton <nickc@redhat.com> +Date: Mon, 30 Jan 2012 11:35:37 +0000 +Subject: [PATCH 078/262] PR binutils/13622 * readelf.c + (process_section_groups): If there are no section + headers do not scan for section groups. + (process_note_sections): Likewise for note + sections. + +--- + binutils/ChangeLog | 7 +++++++ + binutils/readelf.c | 5 +++-- + 2 files changed, 10 insertions(+), 2 deletions(-) + +2012-01-26 Nick Clifton <nickc@redhat.com> + + PR binutils/13622 + * readelf.c (process_section_groups): If there are no section + headers do not scan for section groups. + (process_note_sections): Likewise for note sections. +diff --git a/binutils/readelf.c b/binutils/readelf.c +index 9e13190..bf053d9 100644 +--- a/binutils/readelf.c ++++ b/binutils/readelf.c +@@ -4937,7 +4937,8 @@ process_section_groups (FILE * file) + if (section_headers == NULL) + { + error (_("Section headers are not available!\n")); +- abort (); ++ /* PR 13622: This can happen with a corrupt ELF header. */ ++ return 0; + } + + section_headers_groups = (struct group **) calloc (elf_header.e_shnum, +@@ -12942,7 +12943,7 @@ process_note_sections (FILE * file) + int res = 1; + + for (i = 0, section = section_headers; +- i < elf_header.e_shnum; ++ i < elf_header.e_shnum && section != NULL; + i++, section++) + if (section->sh_type == SHT_NOTE) + res &= process_corefile_note_segment (file, +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0144-timer.cc-include-unistd.h.patch b/meta/recipes-devtools/binutils/binutils/0144-timer.cc-include-unistd.h.patch new file mode 100644 index 0000000000..271c513daf --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0144-timer.cc-include-unistd.h.patch @@ -0,0 +1,32 @@ +Upstream-Status: Backport + +From b7578c6b7bd966b63ab1b2682fd90ed4f3a92e71 Mon Sep 17 00:00:00 2001 +From: Ian Lance Taylor <ian@airs.com> +Date: Fri, 6 Apr 2012 17:23:58 +0000 +Subject: [PATCH 144/262] * timer.cc: #include <unistd.h>. + +--- + gold/ChangeLog | 4 ++++ + gold/timer.cc | 2 ++ + 2 files changed, 6 insertions(+) + +2012-04-06 Ian Lance Taylor <iant@google.com> + + * timer.cc: #include <unistd.h>. + +diff --git a/gold/timer.cc b/gold/timer.cc +index d9b8874..44e19f5 100644 +--- a/gold/timer.cc ++++ b/gold/timer.cc +@@ -22,6 +22,8 @@ + + #include "gold.h" + ++#include <unistd.h> ++ + #ifdef HAVE_TIMES + #include <sys/times.h> + #endif +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0166-2012-04-27-Doug-Kwan-dougkwan-google.com.patch b/meta/recipes-devtools/binutils/binutils/0166-2012-04-27-Doug-Kwan-dougkwan-google.com.patch new file mode 100644 index 0000000000..bd1ff5bd95 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0166-2012-04-27-Doug-Kwan-dougkwan-google.com.patch @@ -0,0 +1,169 @@ +Upstream-Status: Backport + +From b6db4b7975d21ec53da5975ddac021098da13bf3 Mon Sep 17 00:00:00 2001 +From: Doug Kwan <dougkwan@google.com> +Date: Thu, 26 Apr 2012 18:08:19 +0000 +Subject: [PATCH 166/262] 2012-04-27 Doug Kwan <dougkwan@google.com> + + Backport from mainline: + + 2012-03-16 Doug Kwan <dougkwan@google.com> + + * testsuite/Makefile.am: Disable test initpri3b. + * testsuite/Makefile.in: Regenerate. + + 2012-03-14 Doug Kwan <dougkwan@google.com> + + * gold/arm.cc (Target_arm::Scan::global): Generate + R_ARM_GLOB_DAT dynamic relocations for protected symbols in + shared objects. +--- + gold/ChangeLog | 15 +++++++++++++++ + gold/arm.cc | 4 +++- + gold/testsuite/Makefile.am | 15 ++++++++++----- + gold/testsuite/Makefile.in | 32 +++++++++++++------------------- + 4 files changed, 41 insertions(+), 25 deletions(-) + +diff --git a/gold/arm.cc b/gold/arm.cc +index 72c3670..a1e8e4c 100644 +--- a/gold/arm.cc ++++ b/gold/arm.cc +@@ -8374,7 +8374,9 @@ Target_arm<big_endian>::Scan::global(Symbol_table* symtab, + Reloc_section* rel_dyn = target->rel_dyn_section(layout); + if (gsym->is_from_dynobj() + || gsym->is_undefined() +- || gsym->is_preemptible()) ++ || gsym->is_preemptible() ++ || (gsym->visibility() == elfcpp::STV_PROTECTED ++ && parameters->options().shared())) + got->add_global_with_rel(gsym, GOT_TYPE_STANDARD, + rel_dyn, elfcpp::R_ARM_GLOB_DAT); + else +diff --git a/gold/testsuite/Makefile.am b/gold/testsuite/Makefile.am +index 9b8605b..97d6457 100644 +--- a/gold/testsuite/Makefile.am ++++ b/gold/testsuite/Makefile.am +@@ -870,11 +870,16 @@ initpri3a_DEPENDENCIES = gcctestdir/ld + initpri3a_LDFLAGS = -Bgcctestdir/ + initpri3a_LDADD = + +-check_PROGRAMS += initpri3b +-initpri3b_SOURCES = initpri3.c +-initpri3b_DEPENDENCIES = gcctestdir/ld +-initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array +-initpri3b_LDADD = ++# This test fails on targets not using .ctors and .dtors sections (e.g. ARM ++# EABI). Given that gcc is moving towards using .init_array in all cases, ++# this test is commented out. A better fix would be checking whether gcc ++# uses .ctors or .init_array sections in configure. ++ ++# check_PROGRAMS += initpri3b ++# initpri3b_SOURCES = initpri3.c ++# initpri3b_DEPENDENCIES = gcctestdir/ld ++# initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array ++# initpri3b_LDADD = + + # Test --detect-odr-violations + check_SCRIPTS += debug_msg.sh +diff --git a/gold/testsuite/Makefile.in b/gold/testsuite/Makefile.in +index 785dcdd..518d32b 100644 +--- a/gold/testsuite/Makefile.in ++++ b/gold/testsuite/Makefile.in +@@ -56,6 +56,17 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \ + @NATIVE_OR_CROSS_LINKER_TRUE@am__append_1 = object_unittest \ + @NATIVE_OR_CROSS_LINKER_TRUE@ binary_unittest + ++# This test fails on targets not using .ctors and .dtors sections (e.g. ARM ++# EABI). Given that gcc is moving towards using .init_array in all cases, ++# this test is commented out. A better fix would be checking whether gcc ++# uses .ctors or .init_array sections in configure. ++ ++# check_PROGRAMS += initpri3b ++# initpri3b_SOURCES = initpri3.c ++# initpri3b_DEPENDENCIES = gcctestdir/ld ++# initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array ++# initpri3b_LDADD = ++ + # Test --detect-odr-violations + + # Similar to --detect-odr-violations: check for undefined symbols in .so's +@@ -189,7 +200,7 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \ + # Test -o when emitting to a special file (such as something in /dev). + @GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_24 = many_sections_test \ + @GCC_TRUE@@NATIVE_LINKER_TRUE@ many_sections_r_test initpri1 \ +-@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri2 initpri3a initpri3b \ ++@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri2 initpri3a \ + @GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile + @GCC_FALSE@many_sections_test_DEPENDENCIES = + @NATIVE_LINKER_FALSE@many_sections_test_DEPENDENCIES = +@@ -204,8 +215,6 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \ + @NATIVE_LINKER_FALSE@initpri2_DEPENDENCIES = + @GCC_FALSE@initpri3a_DEPENDENCIES = + @NATIVE_LINKER_FALSE@initpri3a_DEPENDENCIES = +-@GCC_FALSE@initpri3b_DEPENDENCIES = +-@NATIVE_LINKER_FALSE@initpri3b_DEPENDENCIES = + + # Check that --detect-odr-violations works with compressed debug sections. + @GCC_TRUE@@HAVE_ZLIB_TRUE@@NATIVE_LINKER_TRUE@am__append_27 = debug_msg_cdebug.err +@@ -712,7 +721,6 @@ libgoldtest_a_OBJECTS = $(am_libgoldtest_a_OBJECTS) + @GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri1$(EXEEXT) \ + @GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri2$(EXEEXT) \ + @GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri3a$(EXEEXT) \ +-@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri3b$(EXEEXT) \ + @GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile$(EXEEXT) + @GCC_TRUE@@HAVE_ZLIB_TRUE@@NATIVE_LINKER_TRUE@am__EXEEXT_21 = flagstest_compress_debug_sections$(EXEEXT) \ + @GCC_TRUE@@HAVE_ZLIB_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile_and_compress_debug_sections$(EXEEXT) +@@ -1200,11 +1208,6 @@ initpri2_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(initpri2_LDFLAGS) \ + initpri3a_OBJECTS = $(am_initpri3a_OBJECTS) + initpri3a_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(initpri3a_LDFLAGS) \ + $(LDFLAGS) -o $@ +-@GCC_TRUE@@NATIVE_LINKER_TRUE@am_initpri3b_OBJECTS = \ +-@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri3.$(OBJEXT) +-initpri3b_OBJECTS = $(am_initpri3b_OBJECTS) +-initpri3b_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(initpri3b_LDFLAGS) \ +- $(LDFLAGS) -o $@ + @GCC_TRUE@@NATIVE_LINKER_TRUE@am_justsyms_OBJECTS = \ + @GCC_TRUE@@NATIVE_LINKER_TRUE@ justsyms_1.$(OBJEXT) + justsyms_OBJECTS = $(am_justsyms_OBJECTS) +@@ -1698,7 +1701,7 @@ SOURCES = $(libgoldtest_a_SOURCES) basic_pic_test.c basic_pie_test.c \ + incremental_copy_test.c incremental_test_2.c \ + incremental_test_3.c incremental_test_4.c incremental_test_5.c \ + incremental_test_6.c $(initpri1_SOURCES) $(initpri2_SOURCES) \ +- $(initpri3a_SOURCES) $(initpri3b_SOURCES) $(justsyms_SOURCES) \ ++ $(initpri3a_SOURCES) $(justsyms_SOURCES) \ + $(justsyms_exec_SOURCES) $(large_SOURCES) local_labels_test.c \ + many_sections_r_test.c $(many_sections_test_SOURCES) \ + $(object_unittest_SOURCES) permission_test.c plugin_test_1.c \ +@@ -2281,10 +2284,6 @@ LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \ + @GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3a_DEPENDENCIES = gcctestdir/ld + @GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3a_LDFLAGS = -Bgcctestdir/ + @GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3a_LDADD = +-@GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3b_SOURCES = initpri3.c +-@GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3b_DEPENDENCIES = gcctestdir/ld +-@GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array +-@GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3b_LDADD = + @GCC_TRUE@@NATIVE_LINKER_TRUE@ver_test_SOURCES = ver_test_main.cc + @GCC_TRUE@@NATIVE_LINKER_TRUE@ver_test_DEPENDENCIES = gcctestdir/ld ver_test_1.so ver_test_2.so ver_test_4.so + @GCC_TRUE@@NATIVE_LINKER_TRUE@ver_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. +@@ -2928,9 +2927,6 @@ initpri2$(EXEEXT): $(initpri2_OBJECTS) $(initpri2_DEPENDENCIES) + initpri3a$(EXEEXT): $(initpri3a_OBJECTS) $(initpri3a_DEPENDENCIES) + @rm -f initpri3a$(EXEEXT) + $(initpri3a_LINK) $(initpri3a_OBJECTS) $(initpri3a_LDADD) $(LIBS) +-initpri3b$(EXEEXT): $(initpri3b_OBJECTS) $(initpri3b_DEPENDENCIES) +- @rm -f initpri3b$(EXEEXT) +- $(initpri3b_LINK) $(initpri3b_OBJECTS) $(initpri3b_LDADD) $(LIBS) + justsyms$(EXEEXT): $(justsyms_OBJECTS) $(justsyms_DEPENDENCIES) + @rm -f justsyms$(EXEEXT) + $(justsyms_LINK) $(justsyms_OBJECTS) $(justsyms_LDADD) $(LIBS) +@@ -3869,8 +3865,6 @@ initpri2.log: initpri2$(EXEEXT) + @p='initpri2$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post) + initpri3a.log: initpri3a$(EXEEXT) + @p='initpri3a$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post) +-initpri3b.log: initpri3b$(EXEEXT) +- @p='initpri3b$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post) + flagstest_o_specialfile.log: flagstest_o_specialfile$(EXEEXT) + @p='flagstest_o_specialfile$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post) + flagstest_compress_debug_sections.log: flagstest_compress_debug_sections$(EXEEXT) +-- +1.7.9.5 + diff --git a/meta/recipes-devtools/binutils/binutils/0182-PR-ld-13991.patch b/meta/recipes-devtools/binutils/binutils/0182-PR-ld-13991.patch new file mode 100644 index 0000000000..f4c94388c8 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0182-PR-ld-13991.patch @@ -0,0 +1,1617 @@ +Upstream-Status: Backport + +From e827844b6119ff7e0c2de167f2b261c6c06226c8 Mon Sep 17 00:00:00 2001 +From: Nick Clifton <nickc@redhat.com> +Date: Fri, 11 May 2012 12:24:12 +0000 +Subject: [PATCH 182/262] PR ld/13991 bfd/ * bfd/elf-bfd.h + (_bfd_elf_link_just_syms): Define as + _bfd_generic_link_just_syms. * bfd/elflink.c + (_bfd_elf_link_just_syms): Delete. * + bfd/linker.c (_bfd_generic_link_just_syms): Set + sec_info_type. + + * bfd/bfd-in.h (discarded_section): Renamed from elf_discarded_section. + * bfd/section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS, + SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME, + SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE. + * bfd/elf-eh-frame.c, * bfd/elf-m10200.c, * bfd/elf-m10300.c, + * bfd/elf.c, * bfd/elf32-arm.c, * bfd/elf32-avr.c, * bfd/elf32-bfin.c, + * bfd/elf32-cr16.c, * bfd/elf32-cr16c.c, * bfd/elf32-cris.c, + * bfd/elf32-crx.c, * bfd/elf32-d10v.c, * bfd/elf32-epiphany.c, + * bfd/elf32-fr30.c, * bfd/elf32-frv.c, * bfd/elf32-h8300.c, + * bfd/elf32-hppa.c, * bfd/elf32-i370.c, * bfd/elf32-i386.c, + * bfd/elf32-i860.c, * bfd/elf32-ip2k.c, * bfd/elf32-iq2000.c, + * bfd/elf32-lm32.c, * bfd/elf32-m32c.c, * bfd/elf32-m32r.c, + * bfd/elf32-m68hc1x.c, * bfd/elf32-m68k.c, * bfd/elf32-mcore.c, + * bfd/elf32-mep.c, * bfd/elf32-moxie.c, * bfd/elf32-msp430.c, + * bfd/elf32-mt.c, * bfd/elf32-openrisc.c, * bfd/elf32-ppc.c, + * bfd/elf32-rl78.c, * bfd/elf32-rx.c, * bfd/elf32-s390.c, + * bfd/elf32-score.c, * bfd/elf32-score7.c, * bfd/elf32-sh.c, + * bfd/elf32-spu.c, * bfd/elf32-tic6x.c, * bfd/elf32-tilepro.c, + * bfd/elf32-v850.c, * bfd/elf32-vax.c, * bfd/elf32-xc16x.c, + * bfd/elf32-xstormy16.c, * bfd/elf32-xtensa.c, * bfd/elf64-alpha.c, + * bfd/elf64-hppa.c, * bfd/elf64-ia64-vms.c, * bfd/elf64-mmix.c, + * bfd/elf64-ppc.c, * bfd/elf64-s390.c, * bfd/elf64-sh64.c, + * bfd/elf64-x86-64.c, * bfd/elflink.c, * bfd/elfnn-ia64.c, + * bfd/elfxx-mips.c, * bfd/elfxx-sparc.c, * bfd/elfxx-tilegx.c, + * bfd/reloc.c: Update all references. + * bfd/bfd-in2.h: Regenerate. + ld/ + * ld/ldlang.c (size_input_section): Use sec_info_type rather than + usrdata->flags.just_syms. + * ld/ldwrite.c (build_link_order): Likewise. + * ld/emultempl/hppaelf.em (build_section_lists): Likewise. + * ld/emultempl/ppc64elf.em (build_toc_list): Likewise. + * ld/emultempl/armelf.em (build_section_lists): Likewise. + (after_allocation): Update for renamed sec_info_type value. + * ld/emultempl/tic6xdsbt.em: Likewise. +--- + bfd/ChangeLog | 38 +++++++++++++++++++++++++++++++++ + bfd/bfd-in.h | 6 +++--- + bfd/bfd-in2.h | 16 +++++++------- + bfd/elf-bfd.h | 3 +-- + bfd/elf-eh-frame.c | 10 ++++----- + bfd/elf-m10200.c | 2 +- + bfd/elf-m10300.c | 4 ++-- + bfd/elf.c | 10 ++++----- + bfd/elf32-arm.c | 6 +++--- + bfd/elf32-avr.c | 2 +- + bfd/elf32-bfin.c | 6 +++--- + bfd/elf32-cr16.c | 2 +- + bfd/elf32-cr16c.c | 2 +- + bfd/elf32-cris.c | 2 +- + bfd/elf32-crx.c | 2 +- + bfd/elf32-d10v.c | 2 +- + bfd/elf32-fr30.c | 2 +- + bfd/elf32-frv.c | 4 ++-- + bfd/elf32-h8300.c | 2 +- + bfd/elf32-hppa.c | 2 +- + bfd/elf32-i370.c | 2 +- + bfd/elf32-i386.c | 4 ++-- + bfd/elf32-i860.c | 2 +- + bfd/elf32-ip2k.c | 2 +- + bfd/elf32-iq2000.c | 2 +- + bfd/elf32-lm32.c | 6 +++--- + bfd/elf32-m32c.c | 2 +- + bfd/elf32-m32r.c | 2 +- + bfd/elf32-m68hc1x.c | 2 +- + bfd/elf32-m68k.c | 2 +- + bfd/elf32-mcore.c | 2 +- + bfd/elf32-mep.c | 2 +- + bfd/elf32-moxie.c | 2 +- + bfd/elf32-msp430.c | 2 +- + bfd/elf32-mt.c | 2 +- + bfd/elf32-openrisc.c | 2 +- + bfd/elf32-ppc.c | 6 +++--- + bfd/elf32-rx.c | 4 ++-- + bfd/elf32-s390.c | 2 +- + bfd/elf32-score.c | 2 +- + bfd/elf32-score7.c | 2 +- + bfd/elf32-sh.c | 4 ++-- + bfd/elf32-spu.c | 2 +- + bfd/elf32-tic6x.c | 2 +- + bfd/elf32-tilepro.c | 2 +- + bfd/elf32-v850.c | 2 +- + bfd/elf32-vax.c | 2 +- + bfd/elf32-xc16x.c | 2 +- + bfd/elf32-xstormy16.c | 2 +- + bfd/elf32-xtensa.c | 8 +++---- + bfd/elf64-alpha.c | 8 +++---- + bfd/elf64-hppa.c | 2 +- + bfd/elf64-mmix.c | 2 +- + bfd/elf64-ppc.c | 20 +++++++++--------- + bfd/elf64-s390.c | 2 +- + bfd/elf64-sh64.c | 4 ++-- + bfd/elf64-x86-64.c | 4 ++-- + bfd/elflink.c | 51 ++++++++++++++++++--------------------------- + bfd/elfnn-ia64.c | 6 +++--- + bfd/elfxx-mips.c | 2 +- + bfd/elfxx-sparc.c | 2 +- + bfd/elfxx-tilegx.c | 2 +- + bfd/linker.c | 3 ++- + bfd/reloc.c | 2 +- + bfd/section.c | 10 ++++----- + ld/ChangeLog | 15 +++++++++++++ + ld/emultempl/armelf.em | 4 ++-- + ld/emultempl/hppaelf.em | 2 +- + ld/emultempl/ppc64elf.em | 4 ++-- + ld/emultempl/tic6xdsbt.em | 2 +- + ld/ldlang.c | 2 +- + ld/ldwrite.c | 4 ++-- + 72 files changed, 199 insertions(+), 157 deletions(-) + +diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h +index a477b49..7c5298a 100644 +--- a/bfd/bfd-in.h ++++ b/bfd/bfd-in.h +@@ -295,11 +295,11 @@ typedef struct bfd_section *sec_ptr; + ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) + + /* Return TRUE if input section SEC has been discarded. */ +-#define elf_discarded_section(sec) \ ++#define discarded_section(sec) \ + (!bfd_is_abs_section (sec) \ + && bfd_is_abs_section ((sec)->output_section) \ +- && (sec)->sec_info_type != ELF_INFO_TYPE_MERGE \ +- && (sec)->sec_info_type != ELF_INFO_TYPE_JUST_SYMS) ++ && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ ++ && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) + + /* Forward define. */ + struct stat; +diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h +index cd90740..34f9628 100644 +--- a/bfd/bfd-in2.h ++++ b/bfd/bfd-in2.h +@@ -302,11 +302,11 @@ typedef struct bfd_section *sec_ptr; + ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) + + /* Return TRUE if input section SEC has been discarded. */ +-#define elf_discarded_section(sec) \ ++#define discarded_section(sec) \ + (!bfd_is_abs_section (sec) \ + && bfd_is_abs_section ((sec)->output_section) \ +- && (sec)->sec_info_type != ELF_INFO_TYPE_MERGE \ +- && (sec)->sec_info_type != ELF_INFO_TYPE_JUST_SYMS) ++ && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ ++ && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) + + /* Forward define. */ + struct stat; +@@ -1384,11 +1384,11 @@ typedef struct bfd_section + + /* Type of sec_info information. */ + unsigned int sec_info_type:3; +-#define ELF_INFO_TYPE_NONE 0 +-#define ELF_INFO_TYPE_STABS 1 +-#define ELF_INFO_TYPE_MERGE 2 +-#define ELF_INFO_TYPE_EH_FRAME 3 +-#define ELF_INFO_TYPE_JUST_SYMS 4 ++#define SEC_INFO_TYPE_NONE 0 ++#define SEC_INFO_TYPE_STABS 1 ++#define SEC_INFO_TYPE_MERGE 2 ++#define SEC_INFO_TYPE_EH_FRAME 3 ++#define SEC_INFO_TYPE_JUST_SYMS 4 + + /* Nonzero if this section uses RELA relocations, rather than REL. */ + unsigned int use_rela_p:1; +diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h +index d6e2ab2..2cfe2ba 100644 +--- a/bfd/elf-bfd.h ++++ b/bfd/elf-bfd.h +@@ -1807,8 +1807,7 @@ extern void bfd_elf_set_group_contents + (bfd *, asection *, void *); + extern asection *_bfd_elf_check_kept_section + (asection *, struct bfd_link_info *); +-extern void _bfd_elf_link_just_syms +- (asection *, struct bfd_link_info *); ++#define _bfd_elf_link_just_syms _bfd_generic_link_just_syms + extern void _bfd_elf_copy_link_hash_symbol_type + (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); + extern bfd_boolean _bfd_elf_size_group_sections +diff --git a/bfd/elf-eh-frame.c b/bfd/elf-eh-frame.c +index 54142b2..7b5cf7a 100644 +--- a/bfd/elf-eh-frame.c ++++ b/bfd/elf-eh-frame.c +@@ -491,7 +491,7 @@ _bfd_elf_parse_eh_frame (bfd *abfd, struct bfd_link_info *info, + return; + + if (sec->size == 0 +- || sec->sec_info_type != ELF_INFO_TYPE_NONE) ++ || sec->sec_info_type != SEC_INFO_TYPE_NONE) + { + /* This file does not contain .eh_frame information. */ + return; +@@ -904,7 +904,7 @@ _bfd_elf_parse_eh_frame (bfd *abfd, struct bfd_link_info *info, + BFD_ASSERT (cie_count == num_cies); + + elf_section_data (sec)->sec_info = sec_info; +- sec->sec_info_type = ELF_INFO_TYPE_EH_FRAME; ++ sec->sec_info_type = SEC_INFO_TYPE_EH_FRAME; + if (hdr_info->merge_cies) + { + sec_info->cies = local_cies; +@@ -1137,7 +1137,7 @@ _bfd_elf_discard_section_eh_frame + struct eh_frame_hdr_info *hdr_info; + unsigned int ptr_size, offset; + +- if (sec->sec_info_type != ELF_INFO_TYPE_EH_FRAME) ++ if (sec->sec_info_type != SEC_INFO_TYPE_EH_FRAME) + return FALSE; + + sec_info = (struct eh_frame_sec_info *) elf_section_data (sec)->sec_info; +@@ -1307,7 +1307,7 @@ _bfd_elf_eh_frame_section_offset (bfd *output_bfd ATTRIBUTE_UNUSED, + struct eh_frame_sec_info *sec_info; + unsigned int lo, hi, mid; + +- if (sec->sec_info_type != ELF_INFO_TYPE_EH_FRAME) ++ if (sec->sec_info_type != SEC_INFO_TYPE_EH_FRAME) + return offset; + sec_info = (struct eh_frame_sec_info *) elf_section_data (sec)->sec_info; + +@@ -1395,7 +1395,7 @@ _bfd_elf_write_section_eh_frame (bfd *abfd, + unsigned int ptr_size; + struct eh_cie_fde *ent; + +- if (sec->sec_info_type != ELF_INFO_TYPE_EH_FRAME) ++ if (sec->sec_info_type != SEC_INFO_TYPE_EH_FRAME) + /* FIXME: octets_per_byte. */ + return bfd_set_section_contents (abfd, sec->output_section, contents, + sec->output_offset, sec->size); +diff --git a/bfd/elf-m10200.c b/bfd/elf-m10200.c +index a38f4db..d58c75c 100644 +--- a/bfd/elf-m10200.c ++++ b/bfd/elf-m10200.c +@@ -401,7 +401,7 @@ mn10200_elf_relocate_section (output_bfd, info, input_bfd, input_section, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf-m10300.c b/bfd/elf-m10300.c +index 8276a2f..876ff4a 100644 +--- a/bfd/elf-m10300.c ++++ b/bfd/elf-m10300.c +@@ -1509,7 +1509,7 @@ mn10300_elf_relocate_section (bfd *output_bfd, + h->root.root.root.string); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -2763,7 +2763,7 @@ mn10300_elf_relax_section (bfd *abfd, + isym->st_name); + + if ((sym_sec->flags & SEC_MERGE) +- && sym_sec->sec_info_type == ELF_INFO_TYPE_MERGE) ++ && sym_sec->sec_info_type == SEC_INFO_TYPE_MERGE) + { + symval = isym->st_value; + +diff --git a/bfd/elf.c b/bfd/elf.c +index aa40c33..9e23bee 100644 +--- a/bfd/elf.c ++++ b/bfd/elf.c +@@ -3071,7 +3071,7 @@ assign_section_numbers (bfd *abfd, struct bfd_link_info *link_info) + if (link_info != NULL) + { + /* Check discarded linkonce section. */ +- if (elf_discarded_section (s)) ++ if (discarded_section (s)) + { + asection *kept; + (*_bfd_error_handler) +@@ -9390,7 +9390,7 @@ _bfd_elf_rela_local_sym (bfd *abfd, + + sym->st_value); + if ((sec->flags & SEC_MERGE) + && ELF_ST_TYPE (sym->st_info) == STT_SECTION +- && sec->sec_info_type == ELF_INFO_TYPE_MERGE) ++ && sec->sec_info_type == SEC_INFO_TYPE_MERGE) + { + rel->r_addend = + _bfd_merged_section_offset (abfd, psec, +@@ -9421,7 +9421,7 @@ _bfd_elf_rel_local_sym (bfd *abfd, + { + asection *sec = *psec; + +- if (sec->sec_info_type != ELF_INFO_TYPE_MERGE) ++ if (sec->sec_info_type != SEC_INFO_TYPE_MERGE) + return sym->st_value + addend; + + return _bfd_merged_section_offset (abfd, psec, +@@ -9437,10 +9437,10 @@ _bfd_elf_section_offset (bfd *abfd, + { + switch (sec->sec_info_type) + { +- case ELF_INFO_TYPE_STABS: ++ case SEC_INFO_TYPE_STABS: + return _bfd_stab_section_offset (sec, elf_section_data (sec)->sec_info, + offset); +- case ELF_INFO_TYPE_EH_FRAME: ++ case SEC_INFO_TYPE_EH_FRAME: + return _bfd_elf_eh_frame_section_offset (abfd, info, sec, offset); + default: + if ((sec->flags & SEC_ELF_REVERSE_COPY) != 0) +diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c +index 1f6c1a0..9355f66 100644 +--- a/bfd/elf32-arm.c ++++ b/bfd/elf32-arm.c +@@ -4485,7 +4485,7 @@ cortex_a8_erratum_scan (bfd *input_bfd, + if (elf_section_type (section) != SHT_PROGBITS + || (elf_section_flags (section) & SHF_EXECINSTR) == 0 + || (section->flags & SEC_EXCLUDE) != 0 +- || (section->sec_info_type == ELF_INFO_TYPE_JUST_SYMS) ++ || (section->sec_info_type == SEC_INFO_TYPE_JUST_SYMS) + || (section->output_section == bfd_abs_section_ptr)) + continue; + +@@ -6556,7 +6556,7 @@ bfd_elf32_arm_vfp11_erratum_scan (bfd *abfd, struct bfd_link_info *link_info) + if (elf_section_type (sec) != SHT_PROGBITS + || (elf_section_flags (sec) & SHF_EXECINSTR) == 0 + || (sec->flags & SEC_EXCLUDE) != 0 +- || sec->sec_info_type == ELF_INFO_TYPE_JUST_SYMS ++ || sec->sec_info_type == SEC_INFO_TYPE_JUST_SYMS + || sec->output_section == bfd_abs_section_ptr + || strcmp (sec->name, VFP11_ERRATUM_VENEER_SECTION_NAME) == 0) + continue; +@@ -10305,7 +10305,7 @@ elf32_arm_relocate_section (bfd * output_bfd, + sym_type = h->type; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-avr.c b/bfd/elf32-avr.c +index a7f9217..97dc268 100644 +--- a/bfd/elf32-avr.c ++++ b/bfd/elf32-avr.c +@@ -1189,7 +1189,7 @@ elf32_avr_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-bfin.c b/bfd/elf32-bfin.c +index b112dfc..4941f40 100644 +--- a/bfd/elf32-bfin.c ++++ b/bfd/elf32-bfin.c +@@ -1444,7 +1444,7 @@ bfin_relocate_section (bfd * output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -2663,7 +2663,7 @@ bfinfdpic_relocate_section (bfd * output_bfd, + osec = sec; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -4429,7 +4429,7 @@ bfinfdpic_elf_discard_info (bfd *ibfd, + + /* Account for relaxation of .eh_frame section. */ + for (s = ibfd->sections; s; s = s->next) +- if (s->sec_info_type == ELF_INFO_TYPE_EH_FRAME) ++ if (s->sec_info_type == SEC_INFO_TYPE_EH_FRAME) + { + if (!_bfinfdpic_check_discarded_relocs (ibfd, s, info, &changed)) + return FALSE; +diff --git a/bfd/elf32-cr16.c b/bfd/elf32-cr16.c +index 0118131..38af05f 100644 +--- a/bfd/elf32-cr16.c ++++ b/bfd/elf32-cr16.c +@@ -1431,7 +1431,7 @@ elf32_cr16_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-cr16c.c b/bfd/elf32-cr16c.c +index ca2d7cb..109936b 100644 +--- a/bfd/elf32-cr16c.c ++++ b/bfd/elf32-cr16c.c +@@ -723,7 +723,7 @@ elf32_cr16c_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-cris.c b/bfd/elf32-cris.c +index 310f6d1..ec23f03 100644 +--- a/bfd/elf32-cris.c ++++ b/bfd/elf32-cris.c +@@ -1180,7 +1180,7 @@ cris_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-crx.c b/bfd/elf32-crx.c +index d48932d..fd13447 100644 +--- a/bfd/elf32-crx.c ++++ b/bfd/elf32-crx.c +@@ -873,7 +873,7 @@ elf32_crx_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-d10v.c b/bfd/elf32-d10v.c +index 7d65395..e39a9b5 100644 +--- a/bfd/elf32-d10v.c ++++ b/bfd/elf32-d10v.c +@@ -463,7 +463,7 @@ elf32_d10v_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-fr30.c b/bfd/elf32-fr30.c +index 97b0d29..57be6ae 100644 +--- a/bfd/elf32-fr30.c ++++ b/bfd/elf32-fr30.c +@@ -577,7 +577,7 @@ fr30_elf_relocate_section (output_bfd, info, input_bfd, input_section, + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-frv.c b/bfd/elf32-frv.c +index 7f3c4dd..513f811 100644 +--- a/bfd/elf32-frv.c ++++ b/bfd/elf32-frv.c +@@ -2812,7 +2812,7 @@ elf32_frv_relocate_section (output_bfd, info, input_bfd, input_section, + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -5678,7 +5678,7 @@ frvfdpic_elf_discard_info (bfd *ibfd, + + /* Account for relaxation of .eh_frame section. */ + for (s = ibfd->sections; s; s = s->next) +- if (s->sec_info_type == ELF_INFO_TYPE_EH_FRAME) ++ if (s->sec_info_type == SEC_INFO_TYPE_EH_FRAME) + { + if (!_frvfdpic_check_discarded_relocs (ibfd, s, info, &changed)) + return FALSE; +diff --git a/bfd/elf32-h8300.c b/bfd/elf32-h8300.c +index 95d3983..ff1ee70 100644 +--- a/bfd/elf32-h8300.c ++++ b/bfd/elf32-h8300.c +@@ -460,7 +460,7 @@ elf32_h8_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c +index dcf6df0..044b6fa 100644 +--- a/bfd/elf32-hppa.c ++++ b/bfd/elf32-hppa.c +@@ -3741,7 +3741,7 @@ elf32_hppa_relocate_section (bfd *output_bfd, + hh = hppa_elf_hash_entry (eh); + } + +- if (sym_sec != NULL && elf_discarded_section (sym_sec)) ++ if (sym_sec != NULL && discarded_section (sym_sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rela, relend, + elf_hppa_howto_table + r_type, +diff --git a/bfd/elf32-i370.c b/bfd/elf32-i370.c +index 8082927..516511f 100644 +--- a/bfd/elf32-i370.c ++++ b/bfd/elf32-i370.c +@@ -1138,7 +1138,7 @@ i370_elf_relocate_section (bfd *output_bfd, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c +index d518d01..b925ca6 100644 +--- a/bfd/elf32-i386.c ++++ b/bfd/elf32-i386.c +@@ -3178,7 +3178,7 @@ elf_i386_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -4846,7 +4846,7 @@ elf_i386_finish_dynamic_sections (bfd *output_bfd, + + PLT_FDE_START_OFFSET); + } + if (htab->plt_eh_frame->sec_info_type +- == ELF_INFO_TYPE_EH_FRAME) ++ == SEC_INFO_TYPE_EH_FRAME) + { + if (! _bfd_elf_write_section_eh_frame (output_bfd, info, + htab->plt_eh_frame, +diff --git a/bfd/elf32-i860.c b/bfd/elf32-i860.c +index 00c8ca7..88f4265 100644 +--- a/bfd/elf32-i860.c ++++ b/bfd/elf32-i860.c +@@ -1128,7 +1128,7 @@ elf32_i860_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-ip2k.c b/bfd/elf32-ip2k.c +index 0a251b8..43c7b1c 100644 +--- a/bfd/elf32-ip2k.c ++++ b/bfd/elf32-ip2k.c +@@ -1436,7 +1436,7 @@ ip2k_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-iq2000.c b/bfd/elf32-iq2000.c +index 63ef3dc..3954616 100644 +--- a/bfd/elf32-iq2000.c ++++ b/bfd/elf32-iq2000.c +@@ -633,7 +633,7 @@ iq2000_elf_relocate_section (bfd * output_bfd ATTRIBUTE_UNUSED, + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-lm32.c b/bfd/elf32-lm32.c +index 07add20..a2b1003 100644 +--- a/bfd/elf32-lm32.c ++++ b/bfd/elf32-lm32.c +@@ -893,7 +893,7 @@ lm32_elf_relocate_section (bfd *output_bfd, + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -2372,7 +2372,7 @@ lm32_elf_size_dynamic_sections (bfd *output_bfd, + /* Don't generate entries for weak symbols. */ + if (!h || (h && h->root.type != bfd_link_hash_undefweak)) + { +- if (!elf_discarded_section (s) && !((bfd_get_section_flags (ibfd, s) & SEC_ALLOC) == 0)) ++ if (!discarded_section (s) && !((bfd_get_section_flags (ibfd, s) & SEC_ALLOC) == 0)) + { + switch (ELF32_R_TYPE (internal_relocs->r_info)) + { +@@ -2394,7 +2394,7 @@ lm32_elf_size_dynamic_sections (bfd *output_bfd, + if (!strcmp (current->name, h->root.root.string)) + break; + } +- if (!current && !elf_discarded_section (s) && (bfd_get_section_flags (ibfd, s) & SEC_ALLOC)) ++ if (!current && !discarded_section (s) && (bfd_get_section_flags (ibfd, s) & SEC_ALLOC)) + { + /* Will this have an entry in the GOT. */ + if (ELF32_R_TYPE (internal_relocs->r_info) == R_LM32_16_GOT) +diff --git a/bfd/elf32-m32c.c b/bfd/elf32-m32c.c +index cf7ad99..bcdb55d 100644 +--- a/bfd/elf32-m32c.c ++++ b/bfd/elf32-m32c.c +@@ -434,7 +434,7 @@ m32c_elf_relocate_section + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c +index 51ef61e..b151a8a 100644 +--- a/bfd/elf32-m32r.c ++++ b/bfd/elf32-m32r.c +@@ -2616,7 +2616,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-m68hc1x.c b/bfd/elf32-m68hc1x.c +index 961dce4..4b9a1c0 100644 +--- a/bfd/elf32-m68hc1x.c ++++ b/bfd/elf32-m68hc1x.c +@@ -970,7 +970,7 @@ elf32_m68hc11_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, + is_far = (h && (h->other & STO_M68HC12_FAR)); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c +index 3e9ada9..518a41a 100644 +--- a/bfd/elf32-m68k.c ++++ b/bfd/elf32-m68k.c +@@ -3717,7 +3717,7 @@ elf_m68k_relocate_section (output_bfd, info, input_bfd, input_section, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-mcore.c b/bfd/elf32-mcore.c +index 31cc095..02aef53 100644 +--- a/bfd/elf32-mcore.c ++++ b/bfd/elf32-mcore.c +@@ -466,7 +466,7 @@ mcore_elf_relocate_section (bfd * output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-mep.c b/bfd/elf32-mep.c +index 6fecb25..e5104b3 100644 +--- a/bfd/elf32-mep.c ++++ b/bfd/elf32-mep.c +@@ -500,7 +500,7 @@ mep_elf_relocate_section + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-moxie.c b/bfd/elf32-moxie.c +index 8463599..c340826 100644 +--- a/bfd/elf32-moxie.c ++++ b/bfd/elf32-moxie.c +@@ -250,7 +250,7 @@ moxie_elf_relocate_section (bfd *output_bfd, + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-msp430.c b/bfd/elf32-msp430.c +index 9a5fb2a..2fa70d9 100644 +--- a/bfd/elf32-msp430.c ++++ b/bfd/elf32-msp430.c +@@ -454,7 +454,7 @@ elf32_msp430_relocate_section (bfd * output_bfd ATTRIBUTE_UNUSED, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-mt.c b/bfd/elf32-mt.c +index 1be5d00..b87995e 100644 +--- a/bfd/elf32-mt.c ++++ b/bfd/elf32-mt.c +@@ -354,7 +354,7 @@ mt_elf_relocate_section + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-openrisc.c b/bfd/elf32-openrisc.c +index ada738e..e441f4d 100644 +--- a/bfd/elf32-openrisc.c ++++ b/bfd/elf32-openrisc.c +@@ -373,7 +373,7 @@ openrisc_elf_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c +index 574cd98..d3925af 100644 +--- a/bfd/elf32-ppc.c ++++ b/bfd/elf32-ppc.c +@@ -6231,7 +6231,7 @@ ppc_elf_relax_section (bfd *abfd, + attribute for a code section, and we are only looking at + branches. However, implement it correctly here as a + reference for other target relax_section functions. */ +- if (0 && tsec->sec_info_type == ELF_INFO_TYPE_MERGE) ++ if (0 && tsec->sec_info_type == SEC_INFO_TYPE_MERGE) + { + /* At this stage in linking, no SEC_MERGE symbol has been + adjusted, so all references to such symbols need to be +@@ -6886,7 +6886,7 @@ ppc_elf_relocate_section (bfd *output_bfd, + sym_name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + { + /* For relocs against symbols from removed linkonce sections, + or sections discarded by a linker script, we just want the +@@ -9054,7 +9054,7 @@ ppc_elf_finish_dynamic_sections (bfd *output_bfd, + BFD_ASSERT ((bfd_vma) ((p + 3 - htab->glink_eh_frame->contents) & -4) + == htab->glink_eh_frame->size); + +- if (htab->glink_eh_frame->sec_info_type == ELF_INFO_TYPE_EH_FRAME ++ if (htab->glink_eh_frame->sec_info_type == SEC_INFO_TYPE_EH_FRAME + && !_bfd_elf_write_section_eh_frame (output_bfd, info, + htab->glink_eh_frame, + htab->glink_eh_frame->contents)) +diff --git a/bfd/elf32-rx.c b/bfd/elf32-rx.c +index f049f6e..32820b4 100644 +--- a/bfd/elf32-rx.c ++++ b/bfd/elf32-rx.c +@@ -510,7 +510,7 @@ rx_elf_relocate_section + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -1588,7 +1588,7 @@ rx_offset_for_reloc (bfd * abfd, + if (ssec) + { + if ((ssec->flags & SEC_MERGE) +- && ssec->sec_info_type == ELF_INFO_TYPE_MERGE) ++ && ssec->sec_info_type == SEC_INFO_TYPE_MERGE) + symval = _bfd_merged_section_offset (abfd, & ssec, + elf_section_data (ssec)->sec_info, + symval); +diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c +index 98437d0..11fb072 100644 +--- a/bfd/elf32-s390.c ++++ b/bfd/elf32-s390.c +@@ -2282,7 +2282,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-score.c b/bfd/elf32-score.c +index b437624..ef849aa 100644 +--- a/bfd/elf32-score.c ++++ b/bfd/elf32-score.c +@@ -2672,7 +2672,7 @@ s3_bfd_score_elf_relocate_section (bfd *output_bfd, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-score7.c b/bfd/elf32-score7.c +index 3e98bfc..3d228f3 100644 +--- a/bfd/elf32-score7.c ++++ b/bfd/elf32-score7.c +@@ -2443,7 +2443,7 @@ s7_bfd_score_elf_relocate_section (bfd *output_bfd, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-sh.c b/bfd/elf32-sh.c +index ca2c4af..e56c3b5 100644 +--- a/bfd/elf32-sh.c ++++ b/bfd/elf32-sh.c +@@ -4048,7 +4048,7 @@ sh_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + _("Unexpected STO_SH5_ISA32 on local symbol is not handled"), + input_bfd, input_section, rel->r_offset)); + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + /* Handled below. */ + ; + else if (info->relocatable) +@@ -4236,7 +4236,7 @@ sh_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-spu.c b/bfd/elf32-spu.c +index ae3ed10..40a9da2 100644 +--- a/bfd/elf32-spu.c ++++ b/bfd/elf32-spu.c +@@ -4895,7 +4895,7 @@ spu_elf_relocate_section (bfd *output_bfd, + sym_name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c +index 44042eb..a879d3c 100644 +--- a/bfd/elf32-tic6x.c ++++ b/bfd/elf32-tic6x.c +@@ -2334,7 +2334,7 @@ elf32_tic6x_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-tilepro.c b/bfd/elf32-tilepro.c +index f2aed9c..a4e565d 100644 +--- a/bfd/elf32-tilepro.c ++++ b/bfd/elf32-tilepro.c +@@ -2594,7 +2594,7 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-v850.c b/bfd/elf32-v850.c +index 9e6f77d..0fbe080 100644 +--- a/bfd/elf32-v850.c ++++ b/bfd/elf32-v850.c +@@ -2093,7 +2093,7 @@ v850_elf_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-vax.c b/bfd/elf32-vax.c +index 643381c..fc3cb7c 100644 +--- a/bfd/elf32-vax.c ++++ b/bfd/elf32-vax.c +@@ -1450,7 +1450,7 @@ elf_vax_relocate_section (bfd *output_bfd, + relocation = 0; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-xc16x.c b/bfd/elf32-xc16x.c +index 11d9840..00c7841 100644 +--- a/bfd/elf32-xc16x.c ++++ b/bfd/elf32-xc16x.c +@@ -381,7 +381,7 @@ elf32_xc16x_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + { + /* For relocs against symbols from removed linkonce sections, + or sections discarded by a linker script, we just want the +diff --git a/bfd/elf32-xstormy16.c b/bfd/elf32-xstormy16.c +index 6141783..86e1d5b 100644 +--- a/bfd/elf32-xstormy16.c ++++ b/bfd/elf32-xstormy16.c +@@ -825,7 +825,7 @@ xstormy16_elf_relocate_section (bfd * output_bfd ATTRIBUTE_UNU + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf32-xtensa.c b/bfd/elf32-xtensa.c +index c6e4fb4..5a51eae 100644 +--- a/bfd/elf32-xtensa.c ++++ b/bfd/elf32-xtensa.c +@@ -1712,7 +1712,7 @@ elf_xtensa_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED, + continue; + for (s = abfd->sections; s != NULL; s = s->next) + { +- if (! elf_discarded_section (s) ++ if (! discarded_section (s) + && xtensa_is_littable_section (s) + && s != spltlittbl) + sgotloc->size += s->size; +@@ -2656,7 +2656,7 @@ elf_xtensa_relocate_section (bfd *output_bfd, + sym_type = h->type; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -8960,9 +8960,9 @@ relax_section (bfd *abfd, asection *sec, struct bfd_link_info *link_info) + that here and adjust things accordingly. */ + if (! elf_xtensa_ignore_discarded_relocs (sec) + && elf_xtensa_action_discarded (sec) == PRETEND +- && sec->sec_info_type != ELF_INFO_TYPE_STABS ++ && sec->sec_info_type != SEC_INFO_TYPE_STABS + && target_sec != NULL +- && elf_discarded_section (target_sec)) ++ && discarded_section (target_sec)) + { + /* It would be natural to call _bfd_elf_check_kept_section + here, but it's not exported from elflink.c. It's also a +diff --git a/bfd/elf64-alpha.c b/bfd/elf64-alpha.c +index 6076709..ddb1cd7 100644 +--- a/bfd/elf64-alpha.c ++++ b/bfd/elf64-alpha.c +@@ -4106,7 +4106,7 @@ elf64_alpha_relocate_section_r (bfd *output_bfd ATTRIBUTE_UNUSED, + sec = h->root.u.def.section; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, + elf64_alpha_howto_table + r_type, +@@ -4263,7 +4263,7 @@ elf64_alpha_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + unless it has been done already. */ + if ((sec->flags & SEC_MERGE) + && ELF_ST_TYPE (sym->st_info) == STT_SECTION +- && sec->sec_info_type == ELF_INFO_TYPE_MERGE ++ && sec->sec_info_type == SEC_INFO_TYPE_MERGE + && gotent + && !gotent->reloc_xlated) + { +@@ -4315,7 +4315,7 @@ elf64_alpha_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + gotent = h->got_entries; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -4717,7 +4717,7 @@ elf64_alpha_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + + if (r_symndx < symtab_hdr->sh_info + && sec != NULL && howto->pc_relative +- && elf_discarded_section (sec)) ++ && discarded_section (sec)) + break; + + if (h != NULL) +diff --git a/bfd/elf64-hppa.c b/bfd/elf64-hppa.c +index 057a92d..9d2dfcf 100644 +--- a/bfd/elf64-hppa.c ++++ b/bfd/elf64-hppa.c +@@ -3919,7 +3919,7 @@ elf64_hppa_relocate_section (bfd *output_bfd, + } + } + +- if (sym_sec != NULL && elf_discarded_section (sym_sec)) ++ if (sym_sec != NULL && discarded_section (sym_sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf64-mmix.c b/bfd/elf64-mmix.c +index ecc9ad0..9cc407f 100644 +--- a/bfd/elf64-mmix.c ++++ b/bfd/elf64-mmix.c +@@ -1475,7 +1475,7 @@ mmix_elf_relocate_section (output_bfd, info, input_bfd, input_section, + name = h->root.root.string; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c +index 32a3430..52e9ce9 100644 +--- a/bfd/elf64-ppc.c ++++ b/bfd/elf64-ppc.c +@@ -6852,7 +6852,7 @@ adjust_opd_syms (struct elf_link_hash_entry *h, void *inf ATTRIBUTE_UNUSED) + if (dsec == NULL) + { + for (dsec = sym_sec->owner->sections; dsec; dsec = dsec->next) +- if (elf_discarded_section (dsec)) ++ if (discarded_section (dsec)) + { + ppc64_elf_tdata (sym_sec->owner)->deleted_section = dsec; + break; +@@ -7033,7 +7033,7 @@ ppc64_elf_edit_opd (struct bfd_link_info *info, bfd_boolean non_overlapping) + if (sec == NULL || sec->size == 0) + continue; + +- if (sec->sec_info_type == ELF_INFO_TYPE_JUST_SYMS) ++ if (sec->sec_info_type == SEC_INFO_TYPE_JUST_SYMS) + continue; + + if (sec->output_section == bfd_abs_section_ptr) +@@ -8077,8 +8077,8 @@ ppc64_elf_edit_toc (struct bfd_link_info *info) + toc = bfd_get_section_by_name (ibfd, ".toc"); + if (toc == NULL + || toc->size == 0 +- || toc->sec_info_type == ELF_INFO_TYPE_JUST_SYMS +- || elf_discarded_section (toc)) ++ || toc->sec_info_type == SEC_INFO_TYPE_JUST_SYMS ++ || discarded_section (toc)) + continue; + + toc_relocs = NULL; +@@ -8091,7 +8091,7 @@ ppc64_elf_edit_toc (struct bfd_link_info *info) + for (sec = ibfd->sections; sec != NULL; sec = sec->next) + { + if (sec->reloc_count == 0 +- || !elf_discarded_section (sec) ++ || !discarded_section (sec) + || get_opd_info (sec) + || (sec->flags & SEC_ALLOC) == 0 + || (sec->flags & SEC_DEBUGGING) != 0) +@@ -8201,7 +8201,7 @@ ppc64_elf_edit_toc (struct bfd_link_info *info) + goto error_ret; + + if (sym_sec == NULL +- || elf_discarded_section (sym_sec)) ++ || discarded_section (sym_sec)) + continue; + + if (!SYMBOL_CALLS_LOCAL (info, h)) +@@ -8281,7 +8281,7 @@ ppc64_elf_edit_toc (struct bfd_link_info *info) + int repeat; + + if (sec->reloc_count == 0 +- || elf_discarded_section (sec) ++ || discarded_section (sec) + || get_opd_info (sec) + || (sec->flags & SEC_ALLOC) == 0 + || (sec->flags & SEC_DEBUGGING) != 0) +@@ -8503,7 +8503,7 @@ ppc64_elf_edit_toc (struct bfd_link_info *info) + for (sec = ibfd->sections; sec != NULL; sec = sec->next) + { + if (sec->reloc_count == 0 +- || elf_discarded_section (sec)) ++ || discarded_section (sec)) + continue; + + relstart = _bfd_elf_link_read_relocs (ibfd, sec, NULL, NULL, +@@ -12036,7 +12036,7 @@ ppc64_elf_relocate_section (bfd *output_bfd, + } + h = (struct ppc_link_hash_entry *) h_elf; + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, + ppc64_elf_howto_table[r_type], +@@ -13865,7 +13865,7 @@ ppc64_elf_finish_dynamic_sections (bfd *output_bfd, + + + if (htab->glink_eh_frame != NULL +- && htab->glink_eh_frame->sec_info_type == ELF_INFO_TYPE_EH_FRAME ++ && htab->glink_eh_frame->sec_info_type == SEC_INFO_TYPE_EH_FRAME + && !_bfd_elf_write_section_eh_frame (output_bfd, info, + htab->glink_eh_frame, + htab->glink_eh_frame->contents)) +diff --git a/bfd/elf64-s390.c b/bfd/elf64-s390.c +index 9884da0..e9138a6 100644 +--- a/bfd/elf64-s390.c ++++ b/bfd/elf64-s390.c +@@ -2270,7 +2270,7 @@ elf_s390_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf64-sh64.c b/bfd/elf64-sh64.c +index bbef2a2..d8f2120 100644 +--- a/bfd/elf64-sh64.c ++++ b/bfd/elf64-sh64.c +@@ -1514,7 +1514,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, + _("Unexpected STO_SH5_ISA32 on local symbol is not handled"), + input_bfd, input_section, rel->r_offset)); + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + /* Handled below. */ + ; + else if (info->relocatable) +@@ -1657,7 +1657,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c +index bdb3ae6..9d826e7 100644 +--- a/bfd/elf64-x86-64.c ++++ b/bfd/elf64-x86-64.c +@@ -3062,7 +3062,7 @@ elf_x86_64_relocate_section (bfd *output_bfd, + unresolved_reloc, warned); + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +@@ -4625,7 +4625,7 @@ elf_x86_64_finish_dynamic_sections (bfd *output_bfd, + + PLT_FDE_START_OFFSET); + } + if (htab->plt_eh_frame->sec_info_type +- == ELF_INFO_TYPE_EH_FRAME) ++ == SEC_INFO_TYPE_EH_FRAME) + { + if (! _bfd_elf_write_section_eh_frame (output_bfd, info, + htab->plt_eh_frame, +diff --git a/bfd/elflink.c b/bfd/elflink.c +index 8556cec..da6be48 100644 +--- a/bfd/elflink.c ++++ b/bfd/elflink.c +@@ -1,6 +1,6 @@ + /* ELF linking support for BFD. + Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +- 2005, 2006, 2007, 2008, 2009, 2010, 2011 ++ 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 + Free Software Foundation, Inc. + + This file is part of BFD, the Binary File Descriptor library. +@@ -937,7 +937,7 @@ _bfd_elf_merge_symbol (bfd *abfd, + /* Silently discard TLS symbols from --just-syms. There's no way to + combine a static TLS block with a new TLS block for this executable. */ + if (ELF_ST_TYPE (sym->st_info) == STT_TLS +- && sec->sec_info_type == ELF_INFO_TYPE_JUST_SYMS) ++ && sec->sec_info_type == SEC_INFO_TYPE_JUST_SYMS) + { + *skip = TRUE; + return TRUE; +@@ -2708,7 +2708,7 @@ _bfd_elf_link_sec_merge_syms (struct elf_link_hash_entry *h, void *data) + if ((h->root.type == bfd_link_hash_defined + || h->root.type == bfd_link_hash_defweak) + && ((sec = h->root.u.def.section)->flags & SEC_MERGE) +- && sec->sec_info_type == ELF_INFO_TYPE_MERGE) ++ && sec->sec_info_type == SEC_INFO_TYPE_MERGE) + { + bfd *output_bfd = (bfd *) data; + +@@ -3499,7 +3499,7 @@ elf_link_add_object_symbols (bfd *abfd, struct bfd_link_info *info) + /* ld --just-symbols and dynamic objects don't mix very well. + ld shouldn't allow it. */ + if ((s = abfd->sections) != NULL +- && s->sec_info_type == ELF_INFO_TYPE_JUST_SYMS) ++ && s->sec_info_type == SEC_INFO_TYPE_JUST_SYMS) + abort (); + + /* If this dynamic lib was specified on the command line with +@@ -3896,7 +3896,7 @@ error_free_dyn: + sec = bfd_section_from_elf_index (abfd, isym->st_shndx); + if (sec == NULL) + sec = bfd_abs_section_ptr; +- else if (elf_discarded_section (sec)) ++ else if (discarded_section (sec)) + { + /* Symbols from discarded section are undefined. We keep + its visibility. */ +@@ -4861,7 +4861,7 @@ error_free_dyn: + &string_offset)) + goto error_return; + if (secdata->sec_info) +- stab->sec_info_type = ELF_INFO_TYPE_STABS; ++ stab->sec_info_type = SEC_INFO_TYPE_STABS; + } + } + } +@@ -6644,25 +6644,14 @@ bfd_elf_size_dynsym_hash_dynstr (bfd *output_bfd, struct bfd_link_info *info) + return TRUE; + } + +-/* Indicate that we are only retrieving symbol values from this +- section. */ +- +-void +-_bfd_elf_link_just_syms (asection *sec, struct bfd_link_info *info) +-{ +- if (is_elf_hash_table (info->hash)) +- sec->sec_info_type = ELF_INFO_TYPE_JUST_SYMS; +- _bfd_generic_link_just_syms (sec, info); +-} +- + /* Make sure sec_info_type is cleared if sec_info is cleared too. */ + + static void + merge_sections_remove_hook (bfd *abfd ATTRIBUTE_UNUSED, + asection *sec) + { +- BFD_ASSERT (sec->sec_info_type == ELF_INFO_TYPE_MERGE); +- sec->sec_info_type = ELF_INFO_TYPE_NONE; ++ BFD_ASSERT (sec->sec_info_type == SEC_INFO_TYPE_MERGE); ++ sec->sec_info_type = SEC_INFO_TYPE_NONE; + } + + /* Finish SHF_MERGE section merging. */ +@@ -6690,7 +6679,7 @@ _bfd_elf_merge_sections (bfd *abfd, struct bfd_link_info *info) + sec, &secdata->sec_info)) + return FALSE; + else if (secdata->sec_info) +- sec->sec_info_type = ELF_INFO_TYPE_MERGE; ++ sec->sec_info_type = SEC_INFO_TYPE_MERGE; + } + + if (elf_hash_table (info)->merge_info != NULL) +@@ -8708,7 +8697,7 @@ elf_link_output_extsym (struct bfd_hash_entry *bh, void *data) + else if ((h->root.type == bfd_link_hash_defined + || h->root.type == bfd_link_hash_defweak) + && ((finfo->info->strip_discarded +- && elf_discarded_section (h->root.u.def.section)) ++ && discarded_section (h->root.u.def.section)) + || (h->root.u.def.section->owner != NULL + && (h->root.u.def.section->owner->flags & BFD_PLUGIN) != 0))) + strip = TRUE; +@@ -9007,8 +8996,8 @@ elf_section_ignore_discarded_relocs (asection *sec) + + switch (sec->sec_info_type) + { +- case ELF_INFO_TYPE_STABS: +- case ELF_INFO_TYPE_EH_FRAME: ++ case SEC_INFO_TYPE_STABS: ++ case SEC_INFO_TYPE_EH_FRAME: + return TRUE; + default: + break; +@@ -9193,7 +9182,7 @@ elf_link_input_bfd (struct elf_final_link_info *finfo, bfd *input_bfd) + *ppsection = NULL; + continue; + } +- else if (isec->sec_info_type == ELF_INFO_TYPE_MERGE ++ else if (isec->sec_info_type == SEC_INFO_TYPE_MERGE + && ELF_ST_TYPE (isym->st_info) != STT_SECTION) + isym->st_value = + _bfd_merged_section_offset (output_bfd, &isec, +@@ -9537,7 +9526,7 @@ elf_link_input_bfd (struct elf_final_link_info *finfo, bfd *input_bfd) + { + /* Complain if the definition comes from a + discarded section. */ +- if ((sec = *ps) != NULL && elf_discarded_section (sec)) ++ if ((sec = *ps) != NULL && discarded_section (sec)) + { + BFD_ASSERT (r_symndx != STN_UNDEF); + if (action_discarded & COMPLAIN) +@@ -9874,19 +9863,19 @@ elf_link_input_bfd (struct elf_final_link_info *finfo, bfd *input_bfd) + } + else switch (o->sec_info_type) + { +- case ELF_INFO_TYPE_STABS: ++ case SEC_INFO_TYPE_STABS: + if (! (_bfd_write_section_stabs + (output_bfd, + &elf_hash_table (finfo->info)->stab_info, + o, &elf_section_data (o)->sec_info, contents))) + return FALSE; + break; +- case ELF_INFO_TYPE_MERGE: ++ case SEC_INFO_TYPE_MERGE: + if (! _bfd_write_merged_section (output_bfd, o, + elf_section_data (o)->sec_info)) + return FALSE; + break; +- case ELF_INFO_TYPE_EH_FRAME: ++ case SEC_INFO_TYPE_EH_FRAME: + { + if (! _bfd_elf_write_section_eh_frame (output_bfd, finfo->info, + o, contents)) +@@ -12415,7 +12404,7 @@ bfd_elf_reloc_symbol_deleted_p (bfd_vma offset, void *cookie) + + if ((h->root.type == bfd_link_hash_defined + || h->root.type == bfd_link_hash_defweak) +- && elf_discarded_section (h->root.u.def.section)) ++ && discarded_section (h->root.u.def.section)) + return TRUE; + else + return FALSE; +@@ -12431,7 +12420,7 @@ bfd_elf_reloc_symbol_deleted_p (bfd_vma offset, void *cookie) + /* Need to: get the symbol; get the section. */ + isym = &rcookie->locsyms[r_symndx]; + isec = bfd_section_from_elf_index (rcookie->abfd, isym->st_shndx); +- if (isec != NULL && elf_discarded_section (isec)) ++ if (isec != NULL && discarded_section (isec)) + return TRUE; + } + return FALSE; +@@ -12482,7 +12471,7 @@ bfd_elf_discard_info (bfd *output_bfd, struct bfd_link_info *info) + if (stab != NULL + && (stab->size == 0 + || bfd_is_abs_section (stab->output_section) +- || stab->sec_info_type != ELF_INFO_TYPE_STABS)) ++ || stab->sec_info_type != SEC_INFO_TYPE_STABS)) + stab = NULL; + + if (stab == NULL +diff --git a/bfd/elfnn-ia64.c b/bfd/elfnn-ia64.c +index 3e2ee0b..0f6b720 100644 +--- a/bfd/elfnn-ia64.c ++++ b/bfd/elfnn-ia64.c +@@ -530,7 +530,7 @@ elfNN_ia64_relax_section (bfd *abfd, asection *sec, + symtype = h->type; + } + +- if (tsec->sec_info_type == ELF_INFO_TYPE_MERGE) ++ if (tsec->sec_info_type == SEC_INFO_TYPE_MERGE) + { + /* At this stage in linking, no SEC_MERGE symbol has been + adjusted, so all references to such symbols need to be +@@ -3861,7 +3861,7 @@ elfNN_ia64_relocate_section (bfd *output_bfd, + if (!info->relocatable + && (sym_sec->flags & SEC_MERGE) != 0 + && ELF_ST_TYPE (sym->st_info) == STT_SECTION +- && sym_sec->sec_info_type == ELF_INFO_TYPE_MERGE) ++ && sym_sec->sec_info_type == SEC_INFO_TYPE_MERGE) + { + struct elfNN_ia64_local_hash_entry *loc_h; + +@@ -3919,7 +3919,7 @@ elfNN_ia64_relocate_section (bfd *output_bfd, + continue; + } + +- if (sym_sec != NULL && elf_discarded_section (sym_sec)) ++ if (sym_sec != NULL && discarded_section (sym_sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c +index fa906cd..7911050 100644 +--- a/bfd/elfxx-mips.c ++++ b/bfd/elfxx-mips.c +@@ -9385,7 +9385,7 @@ _bfd_mips_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + sec = h->root.u.def.section; + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elfxx-sparc.c b/bfd/elfxx-sparc.c +index 9a15124..f3c631e 100644 +--- a/bfd/elfxx-sparc.c ++++ b/bfd/elfxx-sparc.c +@@ -2970,7 +2970,7 @@ _bfd_sparc_elf_relocate_section (bfd *output_bfd, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/elfxx-tilegx.c b/bfd/elfxx-tilegx.c +index c484562..e1c8946 100644 +--- a/bfd/elfxx-tilegx.c ++++ b/bfd/elfxx-tilegx.c +@@ -2908,7 +2908,7 @@ tilegx_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info, + } + } + +- if (sec != NULL && elf_discarded_section (sec)) ++ if (sec != NULL && discarded_section (sec)) + RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section, + rel, relend, howto, contents); + +diff --git a/bfd/linker.c b/bfd/linker.c +index 7a01e11..e5d20b2 100644 +--- a/bfd/linker.c ++++ b/bfd/linker.c +@@ -1,6 +1,6 @@ + /* linker.c -- BFD linker routines + Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +- 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 ++ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 + Free Software Foundation, Inc. + Written by Steve Chamberlain and Ian Lance Taylor, Cygnus Support + +@@ -810,6 +810,7 @@ void + _bfd_generic_link_just_syms (asection *sec, + struct bfd_link_info *info ATTRIBUTE_UNUSED) + { ++ sec->sec_info_type = SEC_INFO_TYPE_JUST_SYMS; + sec->output_section = bfd_abs_section_ptr; + sec->output_offset = sec->vma; + } +diff --git a/bfd/reloc.c b/bfd/reloc.c +index ef55cc3..e3f0343 100644 +--- a/bfd/reloc.c ++++ b/bfd/reloc.c +@@ -6235,7 +6235,7 @@ bfd_generic_get_relocated_section_contents (bfd *abfd, + bfd_reloc_status_type r; + + symbol = *(*parent)->sym_ptr_ptr; +- if (symbol->section && elf_discarded_section (symbol->section)) ++ if (symbol->section && discarded_section (symbol->section)) + { + bfd_byte *p; + static reloc_howto_type none_howto +diff --git a/bfd/section.c b/bfd/section.c +index 7c1f750..e60f247 100644 +--- a/bfd/section.c ++++ b/bfd/section.c +@@ -382,11 +382,11 @@ CODE_FRAGMENT + . + . {* Type of sec_info information. *} + . unsigned int sec_info_type:3; +-.#define ELF_INFO_TYPE_NONE 0 +-.#define ELF_INFO_TYPE_STABS 1 +-.#define ELF_INFO_TYPE_MERGE 2 +-.#define ELF_INFO_TYPE_EH_FRAME 3 +-.#define ELF_INFO_TYPE_JUST_SYMS 4 ++.#define SEC_INFO_TYPE_NONE 0 ++.#define SEC_INFO_TYPE_STABS 1 ++.#define SEC_INFO_TYPE_MERGE 2 ++.#define SEC_INFO_TYPE_EH_FRAME 3 ++.#define SEC_INFO_TYPE_JUST_SYMS 4 + . + . {* Nonzero if this section uses RELA relocations, rather than REL. *} + . unsigned int use_rela_p:1; +diff --git a/ld/emultempl/armelf.em b/ld/emultempl/armelf.em +index d29da59..7631474 100644 +--- a/ld/emultempl/armelf.em ++++ b/ld/emultempl/armelf.em +@@ -240,7 +240,7 @@ build_section_lists (lang_statement_union_type *statement) + { + asection *i = statement->input_section.section; + +- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag ++ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS + && (i->flags & SEC_EXCLUDE) == 0 + && i->output_section != NULL + && i->output_section->owner == link_info.output_bfd) +@@ -299,7 +299,7 @@ gld${EMULATION_NAME}_after_allocation (void) + && elf_section_type (sec) == SHT_PROGBITS + && (elf_section_flags (sec) & SHF_EXECINSTR) != 0 + && (sec->flags & SEC_EXCLUDE) == 0 +- && sec->sec_info_type != ELF_INFO_TYPE_JUST_SYMS ++ && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS + && out_sec != bfd_abs_section_ptr) + { + if (sec_count == list_size) +diff --git a/ld/emultempl/hppaelf.em b/ld/emultempl/hppaelf.em +index 1137ba2..6258bf4 100644 +--- a/ld/emultempl/hppaelf.em ++++ b/ld/emultempl/hppaelf.em +@@ -229,7 +229,7 @@ build_section_lists (lang_statement_union_type *statement) + { + asection *i = statement->input_section.section; + +- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag ++ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS + && (i->flags & SEC_EXCLUDE) == 0 + && i->output_section != NULL + && i->output_section->owner == link_info.output_bfd) +diff --git a/ld/emultempl/ppc64elf.em b/ld/emultempl/ppc64elf.em +index 92a468f..52b9f05 100644 +--- a/ld/emultempl/ppc64elf.em ++++ b/ld/emultempl/ppc64elf.em +@@ -428,7 +428,7 @@ build_toc_list (lang_statement_union_type *statement) + { + asection *i = statement->input_section.section; + +- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag ++ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS + && (i->flags & SEC_EXCLUDE) == 0 + && i->output_section == toc_section) + { +@@ -446,7 +446,7 @@ build_section_lists (lang_statement_union_type *statement) + { + asection *i = statement->input_section.section; + +- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag ++ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS + && (i->flags & SEC_EXCLUDE) == 0 + && i->output_section != NULL + && i->output_section->owner == link_info.output_bfd) +diff --git a/ld/emultempl/tic6xdsbt.em b/ld/emultempl/tic6xdsbt.em +index e287005..fd7a12b 100644 +--- a/ld/emultempl/tic6xdsbt.em ++++ b/ld/emultempl/tic6xdsbt.em +@@ -122,7 +122,7 @@ gld${EMULATION_NAME}_after_allocation (void) + && elf_section_type (sec) == SHT_PROGBITS + && (elf_section_flags (sec) & SHF_EXECINSTR) != 0 + && (sec->flags & SEC_EXCLUDE) == 0 +- && sec->sec_info_type != ELF_INFO_TYPE_JUST_SYMS ++ && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS + && out_sec != bfd_abs_section_ptr) + { + if (sec_count == list_size) +diff --git a/ld/ldlang.c b/ld/ldlang.c +index 2c56b56..7ecbae2 100644 +--- a/ld/ldlang.c ++++ b/ld/ldlang.c +@@ -4648,7 +4648,7 @@ size_input_section + lang_input_section_type *is = &((*this_ptr)->input_section); + asection *i = is->section; + +- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag ++ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS + && (i->flags & SEC_EXCLUDE) == 0) + { + unsigned int alignment_needed; +diff --git a/ld/ldwrite.c b/ld/ldwrite.c +index b7a1469..2503d1f 100644 +--- a/ld/ldwrite.c ++++ b/ld/ldwrite.c +@@ -1,6 +1,6 @@ + /* ldwrite.c -- write out the linked file + Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2002, +- 2003, 2004, 2005, 2006, 2007, 2008, 2010 ++ 2003, 2004, 2005, 2006, 2007, 2008, 2010, 2012 + Free Software Foundation, Inc. + Written by Steve Chamberlain sac@cygnus.com + +@@ -240,7 +240,7 @@ build_link_order (lang_statement_union_type *statement) + attached */ + asection *i = statement->input_section.section; + +- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag ++ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS + && (i->flags & SEC_EXCLUDE) == 0) + { + asection *output_section = i->output_section; +-- +1.7.9.5 + |