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Simplify __cpuidex().

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Wasn't building 32-bit for me on Ubuntu.
This commit is contained in:
Unknown W. Brackets 2013-10-20 23:34:37 -07:00
parent c486a09c2c
commit a1c280f46b
1 changed files with 5 additions and 10 deletions
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15
Common/CPUDetect.cpp
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@ -62,23 +62,18 @@ void __cpuidex(int regs[4], int cpuid_leaf, int ecxval)
#if defined(__i386__)
"pushl %%ebx;\n\t"
#endif
"movl %4, %%eax;\n\t"
"movl %5, %%ecx;\n\t"
"cpuid;\n\t"
"movl %%eax, %0;\n\t"
"movl %%ebx, %1;\n\t"
"movl %%ecx, %2;\n\t"
"movl %%edx, %3;\n\t"
#if defined(__i386__)
"popl %%ebx;\n\t"
#endif
:"=m" (regs[0]), "=m" (regs[1]), "=m" (regs[2]), "=m" (regs[3])
:"r" (cpuid_leaf), "r" (ecxval)
:"%eax",
:"=a" (regs[0]), "=m" (regs[1]), "=c" (regs[2]), "=d" (regs[3])
:"a" (cpuid_leaf), "c" (ecxval)
#if !defined(__i386__)
"%ebx",
:"%ebx");
#else
);
#endif
"%ecx", "%edx");
#endif
}
void __cpuid(int regs[4], int cpuid_leaf)