diff options
| author | Evangelos Foutras <evangelos@foutrelis.com> | 2015-02-10 03:22:58 +0000 |
|---|---|---|
| committer | Allan McRae <allan@archlinux.org> | 2015-02-10 21:39:06 +1000 |
| commit | 132a1328eccd20621b77f7810eebbeec0a1af187 (patch) | |
| tree | a14d274ca959c2223dcad632a7c0499c58af1291 /sysdeps | |
| parent | bc0cdc49817f6d6736bfd85479231d6f44c8f288 (diff) | |
| download | glibc-132a1328eccd20621b77f7810eebbeec0a1af187.tar.gz glibc-132a1328eccd20621b77f7810eebbeec0a1af187.tar.xz glibc-132a1328eccd20621b77f7810eebbeec0a1af187.zip | |
Fix __memcpy_chk on non-SSE2 CPUs
In commit 8b4416d, the 1: jump label in __mempcpy_chk was accidentally moved. This resulted in failures of mempcpy on CPU without SSE2.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/i386/i686/multiarch/mempcpy_chk.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/i386/i686/multiarch/mempcpy_chk.S b/sysdeps/i386/i686/multiarch/mempcpy_chk.S index 207b648c82..b6fa202833 100644 --- a/sysdeps/i386/i686/multiarch/mempcpy_chk.S +++ b/sysdeps/i386/i686/multiarch/mempcpy_chk.S @@ -36,8 +36,8 @@ ENTRY(__mempcpy_chk) cmpl $0, KIND_OFFSET+__cpu_features@GOTOFF(%ebx) jne 1f call __init_cpu_features - leal __mempcpy_chk_ia32@GOTOFF(%ebx), %eax -1: testl $bit_SSE2, CPUID_OFFSET+index_SSE2+__cpu_features@GOTOFF(%ebx) +1: leal __mempcpy_chk_ia32@GOTOFF(%ebx), %eax + testl $bit_SSE2, CPUID_OFFSET+index_SSE2+__cpu_features@GOTOFF(%ebx) jz 2f leal __mempcpy_chk_sse2_unaligned@GOTOFF(%ebx), %eax testl $bit_Fast_Unaligned_Load, FEATURE_OFFSET+index_Fast_Unaligned_Load+__cpu_features@GOTOFF(%ebx) |