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rand_nw.c: compensate for gcc bug (using %edx instead of %eax at -O3)

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[from HEAD].
PR: 2296
This commit is contained in:
Andy Polyakov 2010-07-08 09:15:33 +00:00
parent 02a6518a02
commit 65d82478d8
1 changed files with 2 additions and 2 deletions
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4
crypto/rand/rand_nw.c
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@ -160,8 +160,8 @@ int RAND_poll(void)
rdtsc rdtsc
mov tsc, eax mov tsc, eax
} }
#else #elif defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
asm volatile("rdtsc":"=A" (tsc)); asm volatile("rdtsc":"=a"(tsc)::"edx");
#endif #endif
RAND_add(&tsc, sizeof(tsc), 1); RAND_add(&tsc, sizeof(tsc), 1);