Leahnaya/SDL
1
0
Fork 0
mirror of https://github.com/yawut/SDL.git synced 2026-08-22 00:35:18 -05:00
Code Issues Actions Packages Projects Releases Wiki Activity

Don't detect Altivec on MacOS X Intel

Browse Source
This commit is contained in:
Sam Lantinga
2006-03-22 22:29:44 +00:00
parent b1bcd26c92
commit e7b76ca5dd
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/cpuinfo/SDL_cpuinfo.c
View File

@@ -26,7 +26,7 @@
#include "SDL.h"
#include "SDL_cpuinfo.h"
#ifdef __MACOSX__
#if defined(__MACOSX__) && defined(__ppc__)
#include <sys/sysctl.h> /* For AltiVec check */
#elif SDL_ALTIVEC_BLITTERS && HAVE_SETJMP
#include <signal.h>
@@ -306,7 +306,7 @@ static __inline__ int CPU_haveSSE2(void)
static __inline__ int CPU_haveAltiVec(void)
{
volatile int altivec = 0;
#ifdef __MACOSX__
#if defined(__MACOSX__) && defined(__ppc__)
int selectors[2] = { CTL_HW, HW_VECTORUNIT };
int hasVectorUnit = 0;
size_t length = sizeof(hasVectorUnit);