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Robustify stbi__sse2_available in stb_image.h

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Function `stbi__sse2_available` takes no argument,
we should be explicit by passing `void` as argument.
It will remove warnings from 'some' compilers.
This commit is contained in:
Jean-Sebastien Bevilacqua 2017-04-25 21:02:48 +02:00
parent c7110588a4
commit d8796f05bf
1 changed files with 2 additions and 2 deletions
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stb_image.h
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@ -639,7 +639,7 @@ static int stbi__cpuid3(void)
#define STBI_SIMD_ALIGN(type, name) __declspec(align(16)) type name #define STBI_SIMD_ALIGN(type, name) __declspec(align(16)) type name
static int stbi__sse2_available() static int stbi__sse2_available(void)
{ {
int info3 = stbi__cpuid3(); int info3 = stbi__cpuid3();
return ((info3 >> 26) & 1) != 0; return ((info3 >> 26) & 1) != 0;
@ -647,7 +647,7 @@ static int stbi__sse2_available()
#else // assume GCC-style if not VC++ #else // assume GCC-style if not VC++
#define STBI_SIMD_ALIGN(type, name) type name __attribute__((aligned(16))) #define STBI_SIMD_ALIGN(type, name) type name __attribute__((aligned(16)))
static int stbi__sse2_available() static int stbi__sse2_available(void)
{ {
// If we're even attempting to compile this on GCC/Clang, that means // If we're even attempting to compile this on GCC/Clang, that means
// -msse2 is on, which means the compiler is allowed to use SSE2 // -msse2 is on, which means the compiler is allowed to use SSE2