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Update x86-64 cpu multiarch selection header.

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This commit is contained in:
Ulrich Drepper 2010-04-13 19:17:10 -07:00
parent 3d1020f0cc
commit bbbdd77809
2 changed files with 26 additions and 17 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2010-04-13 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/multiarch/init-arch.h: Pretty printing.
Add SSE 4.1 macros.
2010-04-10 Matt Fleming <matt@console-pimps.org>
* elf/elf.h: Add SH specific ELF header flags.

4
sysdeps/x86_64/multiarch/init-arch.h
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@ -24,10 +24,12 @@
# define bit_SSE2 (1 << 26)
# define bit_SSSE3 (1 << 9)
# define bit_SSE4_1 (1 << 19)
# define bit_SSE4_2 (1 << 20)
# define index_SSE2 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_EDX_OFFSET
# define index_SSSE3 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET
# define index_SSE4_1 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET
# define index_SSE4_2 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET
#define index_Fast_Rep_String FEATURE_INDEX_1*FEATURE_SIZE
@ -95,6 +97,8 @@ extern const struct cpu_features *__get_cpu_features (void)
# define HAS_SSE2 HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, edx, 26)
# define HAS_POPCOUNT HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, 23)
# define HAS_SSSE3 HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, 9)
# define HAS_SSE4_1 HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, 19)
# define HAS_SSE4_2 HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, 20)
# define HAS_FMA HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, 12)