From e5266f66409a0dd3b81920d2f9bb15f22fd83f90 Mon Sep 17 00:00:00 2001 From: toddouska Date: Mon, 26 Nov 2012 15:39:38 -0800 Subject: [PATCH] remove -floop-parallelize-all, causes x64 optimization problem with RSA verify --- m4/ax_harden_compiler_flags.m4 | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/m4/ax_harden_compiler_flags.m4 b/m4/ax_harden_compiler_flags.m4 index a94dce410..3ea233587 100644 --- a/m4/ax_harden_compiler_flags.m4 +++ b/m4/ax_harden_compiler_flags.m4 @@ -59,6 +59,7 @@ # AX_APPEND_COMPILE_FLAGS([-std=c99],,[$ax_append_compile_cflags_extra]) # AX_APPEND_COMPILE_FLAGS([-Wlogical-op],,[$ax_append_compile_cflags_extra]) # AX_APPEND_COMPILE_FLAGS([-fstack-check],,[$ax_append_compile_cflags_extra]) -- problems with fastmath stack size checks +# AX_APPEND_COMPILE_FLAGS([-floop-parallelize-all],,[$ax_append_compile_cflags_extra]) -- causes RSA verify problem on x64 #serial 4 @@ -153,7 +154,6 @@ AX_APPEND_COMPILE_FLAGS([-Wunused-result],,[$ax_append_compile_cflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wunused-variable],,[$ax_append_compile_cflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wwrite-strings],,[$ax_append_compile_cflags_extra]) - AX_APPEND_COMPILE_FLAGS([-floop-parallelize-all],,[$ax_append_compile_cflags_extra]) AX_APPEND_COMPILE_FLAGS([-fwrapv],,[$ax_append_compile_cflags_extra]) AC_LANG_POP ]) @@ -217,7 +217,6 @@ AX_APPEND_COMPILE_FLAGS([-Wunused-variable],,[$ax_append_compile_cxxflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wwrite-strings],,[$ax_append_compile_cxxflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wformat-security],,[$ax_append_compile_cxxflags_extra]) - AX_APPEND_COMPILE_FLAGS([-floop-parallelize-all],,[$ax_append_compile_cxxflags_extra]) AX_APPEND_COMPILE_FLAGS([-fwrapv],,[$ax_append_compile_cxxflags_extra]) AC_LANG_POP ])