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fix x64 definition of __readmsr()

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svn path=/trunk/; revision=37865
This commit is contained in:
Timo Kreuzer
2008-12-05 12:00:39 +00:00
parent 7366e052b4
commit 8156dcd959
1 changed files with 1 additions and 1 deletions
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2
reactos/include/crt/mingw32/intrin_x86.h
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@@ -1233,7 +1233,7 @@ static __inline__ __attribute__((always_inline)) unsigned long long __readmsr(co
#ifdef _M_AMD64
unsigned long low, high;
__asm__ __volatile__("rdmsr" : "=a" (low), "=d" (high) : "c" (reg));
return (high << 32) | low;
return ((unsigned long long)high << 32) | low;
#else
unsigned long long retval;
__asm__ __volatile__("rdmsr" : "=A" (retval) : "c" (reg));