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dsp/cpu: correct wasmCPUInfo placement

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WASM needs to precede platform specific architecture checks as the
defines will still be present when building this target.

Change-Id: If25467ea286e582b928e26e716e41aff72898c50
This commit is contained in:
James Zern 2017-06-26 11:32:20 -07:00
parent 4b21971337
commit 4026e34e3f
1 changed files with 9 additions and 10 deletions
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19
src/dsp/cpu.c
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@ -22,12 +22,17 @@
#include <cpu-features.h> #include <cpu-features.h>
#endif #endif
//------------------------------------------------------------------------------ // WASM needs to precede platform specific architecture checks as the defines
// SSE2 detection. // will still be present when building this target.
// #if defined(WEBP_USE_WASM)
static int wasmCPUInfo(CPUFeature feature) {
if (feature != kWASM) return 0;
return 1;
}
VP8CPUInfo VP8GetCPUInfo = wasmCPUInfo;
// apple/darwin gcc-4.0.1 defines __PIC__, but not __pic__ with -fPIC. // apple/darwin gcc-4.0.1 defines __PIC__, but not __pic__ with -fPIC.
#if (defined(__pic__) || defined(__PIC__)) && defined(__i386__) #elif (defined(__pic__) || defined(__PIC__)) && defined(__i386__)
static WEBP_INLINE void GetCPUInfo(int cpu_info[4], int info_type) { static WEBP_INLINE void GetCPUInfo(int cpu_info[4], int info_type) {
__asm__ volatile ( __asm__ volatile (
"mov %%ebx, %%edi\n" "mov %%ebx, %%edi\n"
@ -217,12 +222,6 @@ static int mipsCPUInfo(CPUFeature feature) {
} }
VP8CPUInfo VP8GetCPUInfo = mipsCPUInfo; VP8CPUInfo VP8GetCPUInfo = mipsCPUInfo;
#elif defined(WEBP_USE_WASM)
static int wasmCPUInfo(CPUFeature feature) {
if (feature != kWASM) return 0;
return 1;
}
VP8CPUInfo VP8GetCPUInfo = wasmCPUInfo;
#else #else
VP8CPUInfo VP8GetCPUInfo = NULL; VP8CPUInfo VP8GetCPUInfo = NULL;
#endif #endif