From 3bc9d1d0f4131db2b7df226de0494e76b0aa3441 Mon Sep 17 00:00:00 2001 From: nobu Date: Sun, 15 Feb 2015 03:23:36 +0000 Subject: random.c: suppress a warning * random.c (fill_random_bytes): use ATOMIC_SIZE_CAS to suppress a strict-aliasing warning by gcc 4.9 for mingw. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49601 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- random.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'random.c') diff --git a/random.c b/random.c index 4734cf748b..82111ce69e 100644 --- a/random.c +++ b/random.c @@ -485,7 +485,7 @@ fill_random_bytes(void *seed, size_t size) if (!CryptAcquireContext(&prov, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT)) { prov = (HCRYPTPROV)INVALID_HANDLE_VALUE; } - old_prov = (HCRYPTPROV)ATOMIC_PTR_CAS(perm_prov, 0, prov); + old_prov = (HCRYPTPROV)ATOMIC_SIZE_CAS(perm_prov, 0, prov); if (prov == (HCRYPTPROV)INVALID_HANDLE_VALUE) { if (old_prov) prov = old_prov; } -- cgit v1.2.3