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| author | Conrad Meyer <cem@FreeBSD.org> | 2018-10-22 20:00:30 +0000 |
|---|---|---|
| committer | Conrad Meyer <cem@FreeBSD.org> | 2018-10-22 20:00:30 +0000 |
| commit | 706cfae467a217cc786fd96a72cc2e33c61987e4 (patch) | |
| tree | e7673904660df47b5abd9a1c33cf982a514dac66 /lib/common/cpu.h | |
| parent | 42239e68a5cfba3b37b054425eace8d14e0844e3 (diff) | |
| download | src-test2-706cfae467a217cc786fd96a72cc2e33c61987e4.tar.gz src-test2-706cfae467a217cc786fd96a72cc2e33c61987e4.zip | |
Notes
Diffstat (limited to 'lib/common/cpu.h')
| -rw-r--r-- | lib/common/cpu.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/common/cpu.h b/lib/common/cpu.h index 4eb48e39e10e..eeb428ad5f6a 100644 --- a/lib/common/cpu.h +++ b/lib/common/cpu.h @@ -36,7 +36,7 @@ MEM_STATIC ZSTD_cpuid_t ZSTD_cpuid(void) { U32 f1d = 0; U32 f7b = 0; U32 f7c = 0; -#ifdef _MSC_VER +#if defined(_MSC_VER) && (defined(_M_X64) || defined(_M_IX86)) int reg[4]; __cpuid((int*)reg, 0); { @@ -72,8 +72,7 @@ MEM_STATIC ZSTD_cpuid_t ZSTD_cpuid(void) { "cpuid\n\t" "popl %%ebx\n\t" : "=a"(f1a), "=c"(f1c), "=d"(f1d) - : "a"(1) - :); + : "a"(1)); } if (n >= 7) { __asm__( |