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| author | Andy Polyakov <appro@openssl.org> | 2010-07-08 09:14:00 +0000 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2010-07-08 09:14:00 +0000 |
| commit | f04f3873f87d7b181913b2c423f44278792195d9 (patch) | |
| tree | 017e8a3c7a08fc34198cb9b75b8ad2f086da15d8 /crypto/rand | |
| parent | df72970951f72b1edc204e7a398c782d9082b46d (diff) | |
| download | openssl-f04f3873f87d7b181913b2c423f44278792195d9.tar.gz | |
rand_nw.c: compensate for gcc bug (using %edx instead of %eax at -O3).
PR: 2296
Diffstat (limited to 'crypto/rand')
| -rw-r--r-- | crypto/rand/rand_nw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/rand/rand_nw.c b/crypto/rand/rand_nw.c index f177ffbe82..8d5b8d2e32 100644 --- a/crypto/rand/rand_nw.c +++ b/crypto/rand/rand_nw.c @@ -160,8 +160,8 @@ int RAND_poll(void) rdtsc mov tsc, eax } -#else - asm volatile("rdtsc":"=A" (tsc)); +#elif defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) + asm volatile("rdtsc":"=a"(tsc)::"edx"); #endif RAND_add(&tsc, sizeof(tsc), 1); |