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soxr: Fix CPUID for clang-cl

This commit is contained in:
Luke Street 2022-08-28 13:27:20 -04:00
parent 39eb95a824
commit f6c9595a0e
1 changed files with 3 additions and 15 deletions
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18
soxr/src/soxr.c
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@ -197,22 +197,10 @@ soxr_io_spec_t soxr_io_spec(
"xchg %%edi, %%ebx \n\t" \ "xchg %%edi, %%ebx \n\t" \
: "=a" (eax_), "=D" (ebx_), "=c" (ecx_), "=d" (edx_) \ : "=a" (eax_), "=D" (ebx_), "=c" (ecx_), "=d" (edx_) \
: "a" (type), "c" (0)); : "a" (type), "c" (0));
#elif defined _M_X64 && defined _MSC_VER && _MSC_VER > 1500
void __cpuidex(int CPUInfo[4], int info_type, int ecxvalue);
#pragma intrinsic(__cpuidex)
#define CPUID(type, eax_, ebx_, ecx_, edx_) do { \
int regs[4]; \
__cpuidex(regs, type, 0); \
eax_ = regs[0], ebx_ = regs[1], ecx_ = regs[2], edx_ = regs[3]; \
} while(0)
#elif defined _M_X64 && defined _MSC_VER #elif defined _M_X64 && defined _MSC_VER
void __cpuidex(int CPUInfo[4], int info_type); #include <intrin.h>
#pragma intrinsic(__cpuidex) #define CPUID(type, eax_, ebx_, ecx_, edx_) \
#define CPUID(type, eax_, ebx_, ecx_, edx_) do { \ __cpuid_count(type, 0, eax_, ebx_, ecx_, edx_)
int regs[4]; \
__cpuidex(regs, type); \
eax_ = regs[0], ebx_ = regs[1], ecx_ = regs[2], edx_ = regs[3]; \
} while(0)
#elif defined _M_IX86 && defined _MSC_VER #elif defined _M_IX86 && defined _MSC_VER
#define CPUID(type, eax_, ebx_, ecx_, edx_) \ #define CPUID(type, eax_, ebx_, ecx_, edx_) \
__asm pushad \ __asm pushad \