From 0713fd9784bbd0c67eb82df6f6e2c072a53e09e8 Mon Sep 17 00:00:00 2001
From: Alexey <AlexeyAB@users.noreply.github.com>
Date: Thu, 31 May 2018 11:20:19 +0000
Subject: [PATCH] Merge pull request #936 from IlyaOvodov/Fix_GrayScale_PR
---
src/gemm.c | 10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/gemm.c b/src/gemm.c
index 4eb36fb..317fd65 100644
--- a/src/gemm.c
+++ b/src/gemm.c
@@ -92,6 +92,7 @@
#include <ammintrin.h>
#include <immintrin.h>
#include <smmintrin.h>
+#include <cpuid.h>
void asm_cpuid(uint32_t* abcd, uint32_t eax)
{
@@ -109,17 +110,18 @@
abcd[2] = ecx;
abcd[3] = edx;
}
+
#endif
-inline int simd_detect_x86(unsigned int idFeature)
+int simd_detect_x86(unsigned int idFeature)
{
uint32_t regs[4]; // EAX, EBX, ECX, EDX;
#ifdef _WIN32
__cpuid(regs, 0);
if (regs[0] > 1U) __cpuid(regs, 1);
#else
- asm_cpuid(regs, 0);
- if (regs[0] > 1U) asm_cpuid(regs, 0);
+ __get_cpuid(0, ®s[0], ®s[1], ®s[2], ®s[3]);
+ if(regs[0] > 1U) __get_cpuid(1, ®s[0], ®s[1], ®s[2], ®s[3]);
#endif
if ((regs[2] & idFeature) != idFeature)
@@ -127,7 +129,7 @@
return 1;
}
-inline int is_fma_avx() {
+int is_fma_avx() {
static int result = -1;
if (result == -1) {
result = simd_detect_x86(AVXFlag);
--
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