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fix things

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git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@542 b9cfdab3-6d41-4d17-bbe4-086880011989
This commit is contained in:
NishiOwO
2025-11-01 03:59:45 +00:00
parent 957db7129b
commit 0626cb3527
12 changed files with 153 additions and 343 deletions
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27
src/math/math.c
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@@ -1,11 +1,7 @@
/* $Id$ */
#include <Mw/LowLevelMath.h>
#include <assert.h>
#include <stdarg.h>
#include <stdio.h>
#include <unistd.h>
#include "math.h"
#include "Mw/BaseTypes.h"
#include "x86intrin.h"
#include "math_internal.h"
MwLLVec _MwLLVecCreateGeneric(MwLLVecType ty, ...) {
MwLLVecUnion un;
@@ -43,14 +39,23 @@ switch(ty) {
}
static MwBool hasMMX(void) {
MwU32 eax = 1;
MwU32 ebx, edx;
MwU32 _eax = 1;
MwU32 _ebx, _edx;
#ifdef __WATCOMC__
__asm {
cpuid
mov _eax, eax
mov _ebx, ebx
mov _edx, edx
}
#else
__asm__ __volatile__(
"cpuid" : "=a"(eax), "=b"(ebx), "=d"(edx)
"cpuid" : "=a"(_eax), "=b"(_ebx), "=d"(_edx)
: "a"(1));
#endif
return (edx & (1 << 23)) == (1 << 23);
return (_edx & (1 << 23)) == (1 << 23);
}
static MwLLMathVTable** mwLLMultiTable;