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authorKoen Kooi <koen@openembedded.org>2007-03-06 12:30:49 +0000
committerKoen Kooi <koen@openembedded.org>2007-03-06 12:30:49 +0000
commitdb35cf90b1f303690dd9bffa3337ad88b086e823 (patch)
treeed79f03a36f63579fa6a1a93c8babb913ddafec0 /packages
parentd7075380c4eb2d376f4c95e88b892575ba6a2924 (diff)
gcc 4.1.2: drop unused patches
Diffstat (limited to 'packages')
-rw-r--r--packages/gcc/gcc-4.1.2/cse.patch75
-rw-r--r--packages/gcc/gcc-4.1.2/gcc-4.1.1-pr13685-1.patch26
2 files changed, 0 insertions, 101 deletions
diff --git a/packages/gcc/gcc-4.1.2/cse.patch b/packages/gcc/gcc-4.1.2/cse.patch
deleted file mode 100644
index 88b22c714f..0000000000
--- a/packages/gcc/gcc-4.1.2/cse.patch
+++ /dev/null
@@ -1,75 +0,0 @@
--- gcc-4_1-branch/gcc/cse.c 2006/07/20 14:20:26 115619
-+++ gcc-4_1-branch/gcc/cse.c 2006/07/20 15:07:25 115620
-@@ -4697,6 +4697,8 @@
- unsigned src_const_hash;
- /* Table entry for constant equivalent for SET_SRC, if any. */
- struct table_elt *src_const_elt;
-+ /* Table entry for the destination address. */
-+ struct table_elt *dest_addr_elt;
- };
-
- static void
-@@ -5936,6 +5938,40 @@
- so that the destination goes into that class. */
- sets[i].src_elt = src_eqv_elt;
-
-+ /* Record destination addresses in the hash table. This allows us to
-+ check if they are invalidated by other sets. */
-+ for (i = 0; i < n_sets; i++)
-+ {
-+ if (sets[i].rtl)
-+ {
-+ rtx x = sets[i].inner_dest;
-+ struct table_elt *elt;
-+ enum machine_mode mode;
-+ unsigned hash;
-+
-+ if (MEM_P (x))
-+ {
-+ x = XEXP (x, 0);
-+ mode = GET_MODE (x);
-+ hash = HASH (x, mode);
-+ elt = lookup (x, hash, mode);
-+ if (!elt)
-+ {
-+ if (insert_regs (x, NULL, 0))
-+ {
-+ rehash_using_reg (x);
-+ hash = HASH (x, mode);
-+ }
-+ elt = insert (x, NULL, hash, mode);
-+ }
-+
-+ sets[i].dest_addr_elt = elt;
-+ }
-+ else
-+ sets[i].dest_addr_elt = NULL;
-+ }
-+ }
-+
- invalidate_from_clobbers (x);
-
- /* Some registers are invalidated by subroutine calls. Memory is
-@@ -6028,12 +6064,20 @@
- }
-
- /* We may have just removed some of the src_elt's from the hash table.
-- So replace each one with the current head of the same class. */
-+ So replace each one with the current head of the same class.
-+ Also check if destination addresses have been removed. */
-
- for (i = 0; i < n_sets; i++)
- if (sets[i].rtl)
- {
-- if (sets[i].src_elt && sets[i].src_elt->first_same_value == 0)
-+ if (sets[i].dest_addr_elt
-+ && sets[i].dest_addr_elt->first_same_value == 0)
-+ {
-+ /* The elt was removed, which means this destination s not
-+ valid after this instruction. */
-+ sets[i].rtl = NULL_RTX;
-+ }
-+ else if (sets[i].src_elt && sets[i].src_elt->first_same_value == 0)
- /* If elt was removed, find current head of same class,
- or 0 if nothing remains of that class. */
- {
diff --git a/packages/gcc/gcc-4.1.2/gcc-4.1.1-pr13685-1.patch b/packages/gcc/gcc-4.1.2/gcc-4.1.1-pr13685-1.patch
deleted file mode 100644
index c1e1dec408..0000000000
--- a/packages/gcc/gcc-4.1.2/gcc-4.1.1-pr13685-1.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-Submitted By: Alexander E. Patrakov
-Date: 2006-12-11
-Initial Package Version: 4.1.1
-Upstream Status: backport
-Origin: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28621
-Description: Fix crash of programs compiled with -Os -ffast-math
-(affects procps on the LiveCD)
---- gcc-4.1.1/gcc/config/i386/i386.c
-+++ gcc-4.1.1/gcc/config/i386/i386.c
-@@ -1502,12 +1502,10 @@
- }
-
- /* Validate -mpreferred-stack-boundary= value, or provide default.
-- The default of 128 bits is for Pentium III's SSE __m128, but we
-- don't want additional code to keep the stack aligned when
-- optimizing for code size. */
-- ix86_preferred_stack_boundary = (optimize_size
-- ? TARGET_64BIT ? 128 : 32
-- : 128);
-+ The default of 128 bits is for Pentium III's SSE __m128, We can't
-+ change it because of optimize_size. Otherwise, we can't mix object
-+ files compiled with -Os and -On. */
-+ ix86_preferred_stack_boundary = 128;
- if (ix86_preferred_stack_boundary_string)
- {
- i = atoi (ix86_preferred_stack_boundary_string);