From: Erik de Castro Lopo <erikd@mega-nerd.com>

Date: Mon, 2 Jan 2017 17:46:20 +0000 (+1100)

Subject: libFLAC/cpu.c: Fix CPU detecton

X-Git-Tag: 1.3.3~131

X-Git-Url: http://git.xiph.org/?p=flac.git;a=commitdiff_plain;h=230cffe08ff0c965de2ce111afe4513286bfda89

libFLAC/cpu.c: Fix CPU detecton

Patch-from: Janne Hyvärinen <cse@sci.fi>

---

diff --git a/src/libFLAC/cpu.c b/src/libFLAC/cpu.c

index b9df19a9..808d55d7 100644

--- a/src/libFLAC/cpu.c

+++ b/src/libFLAC/cpu.c

@@ -269,9 +269,9 @@ void FLAC__cpu_info_x86(FLAC__uint32 level, FLAC__uint32 *eax, FLAC__uint32 *ebx

__cpuid(cpuinfo, ext);

if((unsigned)cpuinfo[0] >= level) {

#if FLAC__AVX_SUPPORTED

- __cpuidex(cpuinfo, ext, 0); /* for AVX2 detection */

+ __cpuidex(cpuinfo, level, 0); /* for AVX2 detection */

#else

- __cpuid(cpuinfo, ext); /* some old compilers don't support __cpuidex */

+ __cpuid(cpuinfo, level); /* some old compilers don't support __cpuidex */

#endif

*eax = cpuinfo[0]; *ebx = cpuinfo[1]; *ecx = cpuinfo[2]; *edx = cpuinfo[3];