diff options
| -rw-r--r-- | meta/recipes-core/busybox/busybox/fix-ice-on-mips-while-compiling-with-g-O.patch | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/meta/recipes-core/busybox/busybox/fix-ice-on-mips-while-compiling-with-g-O.patch b/meta/recipes-core/busybox/busybox/fix-ice-on-mips-while-compiling-with-g-O.patch new file mode 100644 index 0000000000..d8bf5da696 --- /dev/null +++ b/meta/recipes-core/busybox/busybox/fix-ice-on-mips-while-compiling-with-g-O.patch @@ -0,0 +1,65 @@ +shell/ash.c: fix ice on mips while compiling with -g -O + +Build busybox on mips with -g -O, there is a ice failure: +... +shell/ash.c:8758:1: internal compiler error: in dwarf2out_var_location, at dwarf2out.c:21264 +... +Please submit a full bug report, +with preprocessed source if appropriate. +See <http://gcc.gnu.org/bugs.html> for instructions. +{standard input}: Assembler messages: +{standard input}: Warning: missing .end at end of assembly +{standard input}: Error: open CFI at the end of file; missing .cfi_endproc directive +... + +The following line caused the ice failure on mips: +... +void evaltreenr(union node *, int) __attribute__ ((alias("evaltree"),__noreturn__)); +... +So remove evaltreenr which was a alias of evaltree, and use evaltree +to instead. + +Upstream-Status: Pending + +Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> +--- + shell/ash.c | 9 ++------- + 1 file changed, 2 insertions(+), 7 deletions(-) + +diff --git a/shell/ash.c b/shell/ash.c +index 71ef9a6..4462e40 100644 +--- a/shell/ash.c ++++ b/shell/ash.c +@@ -8490,11 +8490,6 @@ evaltree(union node *n, int flags) + TRACE(("leaving evaltree (no interrupts)\n")); + } + +-#if !defined(__alpha__) || (defined(__GNUC__) && __GNUC__ >= 3) +-static +-#endif +-void evaltreenr(union node *, int) __attribute__ ((alias("evaltree"),__noreturn__)); +- + static void + evalloop(union node *n, int flags) + { +@@ -8621,7 +8616,7 @@ evalsubshell(union node *n, int flags) + flags &= ~EV_TESTED; + nofork: + redirect(n->nredir.redirect, 0); +- evaltreenr(n->nredir.n, flags); ++ evaltree(n->nredir.n, flags); + /* never returns */ + } + status = 0; +@@ -8740,7 +8735,7 @@ evalpipe(union node *n, int flags) + dup2(pip[1], 1); + close(pip[1]); + } +- evaltreenr(lp->n, flags); ++ evaltree(lp->n, flags); + /* never returns */ + } + if (prevfd >= 0) +-- +1.9.1 + |