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| author | Reza Yazdani <reza.yazdani@amd.com> | 2010-09-16 17:19:25 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2010-09-16 17:19:25 +0000 |
| commit | 782d5172bbffd2eda9c6a167ab161078b2c2e1da (patch) | |
| tree | ecbf38ef46e4da8564cf479614ce6bfbc5b605f1 /gcc | |
| parent | 0cac82a0d30c211d3d0b093df4f5452cec11ef06 (diff) | |
| download | gcc-782d5172bbffd2eda9c6a167ab161078b2c2e1da.zip gcc-782d5172bbffd2eda9c6a167ab161078b2c2e1da.tar.gz gcc-782d5172bbffd2eda9c6a167ab161078b2c2e1da.tar.bz2 | |
re PR bootstrap/45680 (cc1 fails to link on Solaris 9/x86 with Sun as: min_insn_size missing)
Fix PR45680.
2010-09-16 Reza Yazdani <reza.yazdani@amd.com>
PR bootstrap/45680
* config/i386/i386.c (min_insn_size): Moved out of the
ASM_OUTPUT_MAX_SKIP_PAD ifdef.
From-SVN: r164345
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 72f3591..97abdbc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2010-09-16 Reza Yazdani <reza.yazdani@amd.com> + + PR bootstrap/45680 + * config/i386/i386.c (min_insn_size): Moved out of the + ASM_OUTPUT_MAX_SKIP_PAD ifdef. + 2010-09-16 Jan Hubicka <jh@suse.cz> * lto-cgraph.c (lto_output_node): Fix handling of clones. diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 61c73c0..12d9266 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -27564,7 +27564,6 @@ x86_function_profiler (FILE *file, int labelno ATTRIBUTE_UNUSED) } } -#ifdef ASM_OUTPUT_MAX_SKIP_PAD /* We don't have exact information about the insn sizes, but we may assume quite safely that we are informed about all 1 byte insns and memory address sizes. This is enough to eliminate unnecessary padding in @@ -27626,6 +27625,8 @@ min_insn_size (rtx insn) return 2; } +#ifdef ASM_OUTPUT_MAX_SKIP_PAD + /* AMD K8 core mispredicts jumps when there are more than 3 jumps in 16 byte window. */ |