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authorSergei Golubchik <sergii@pisem.net>2012-09-27 15:02:17 +0200
committerSergei Golubchik <sergii@pisem.net>2012-09-27 15:02:17 +0200
commit352d7cad1b891187ef50c43712aa66824576e848 (patch)
tree782f83c4f5056255f7e3e8609950fdd8211244ea /extra
parent8c2bb705f11956cdc0acb67182466a903dcdd19b (diff)
parent807f537f328c284cd2834e8a860f39f516474ff6 (diff)
downloadmariadb-git-352d7cad1b891187ef50c43712aa66824576e848.tar.gz
merge
Diffstat (limited to 'extra')
-rw-r--r--extra/yassl/taocrypt/include/misc.hpp8
1 files changed, 6 insertions, 2 deletions
diff --git a/extra/yassl/taocrypt/include/misc.hpp b/extra/yassl/taocrypt/include/misc.hpp
index b6925f916f8..c58713855dd 100644
--- a/extra/yassl/taocrypt/include/misc.hpp
+++ b/extra/yassl/taocrypt/include/misc.hpp
@@ -136,9 +136,13 @@ void CleanUp();
// Turn on ia32 ASM for Big Integer
// CodeWarrior defines _MSC_VER
+//
+// Do not use assembler with GCC, as the implementation for it is broken;
+// it does not use proper GCC asm contraints and makes assumptions about
+// frame pointers and so on, which breaks depending on GCC version and
+// optimization level.
#if !defined(TAOCRYPT_DISABLE_X86ASM) && ((defined(_MSC_VER) && \
- !defined(__MWERKS__) && defined(_M_IX86)) || \
- (defined(__GNUC__) && defined(__i386__)))
+ !defined(__MWERKS__) && defined(_M_IX86)))
#define TAOCRYPT_X86ASM_AVAILABLE
#endif