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Diffstat (limited to 'Source/Core/Common/Src/CPUDetect.cpp')
-rw-r--r--Source/Core/Common/Src/CPUDetect.cpp8
1 files changed, 6 insertions, 2 deletions
diff --git a/Source/Core/Common/Src/CPUDetect.cpp b/Source/Core/Common/Src/CPUDetect.cpp
index f15b1adba7..09827c3227 100644
--- a/Source/Core/Common/Src/CPUDetect.cpp
+++ b/Source/Core/Common/Src/CPUDetect.cpp
@@ -31,7 +31,9 @@ static inline void do_cpuid(unsigned int *eax, unsigned int *ebx,
: "=a" (*eax),
"=b" (*ebx),
"=c" (*ecx),
- "=d" (*edx));
+ "=d" (*edx)
+ : "a" (*eax)
+ );
#else
// Note: EBX is reserved on Mac OS X and in PIC on Linux, so it has to be
// restored at the end of the asm block.
@@ -43,7 +45,9 @@ static inline void do_cpuid(unsigned int *eax, unsigned int *ebx,
: "=a" (*eax),
"=r" (*ebx),
"=c" (*ecx),
- "=d" (*edx));
+ "=d" (*edx)
+ : "a" (*eax)
+ );
#endif
}