* config/i386/i386.md (UNSPECV_CMPXCHG): Rename from

[pf3gnuchains/gcc-fork.git] / gcc / config / i386 / linux.h

diff --git a/gcc/config/i386/linux.h b/gcc/config/i386/linux.h
index ac81498..ca9a136 100644 (file)
--- a/gcc/config/i386/linux.h
+++ b/gcc/config/i386/linux.h
@@ -55,7 +55,7 @@ along with GCC; see the file COPYING3.  If not see
    frame, so we cannot allow profiling without a frame pointer.  */
 
 #undef SUBTARGET_FRAME_POINTER_REQUIRED
-#define SUBTARGET_FRAME_POINTER_REQUIRED current_function_profile
+#define SUBTARGET_FRAME_POINTER_REQUIRED crtl->profile
 
 #undef SIZE_TYPE
 #define SIZE_TYPE "unsigned int"
@@ -102,6 +102,11 @@ along with GCC; see the file COPYING3.  If not see
 #define LINK_EMULATION "elf_i386"
 #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
 
+#undef  ASM_SPEC
+#define ASM_SPEC \
+  "%{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*} \
+  %{!mno-sse2avx:%{mavx:-msse2avx}} %{msse2avx:%{!mavx:-msse2avx}}"
+
 #undef  SUBTARGET_EXTRA_SPECS
 #define SUBTARGET_EXTRA_SPECS \
   { "link_emulation", LINK_EMULATION },\
@@ -189,6 +194,12 @@ along with GCC; see the file COPYING3.  If not see
           : "=d"(BASE))
 #endif
 
+/* Put all *tf routines in libgcc.  */
+#undef LIBGCC2_HAS_TF_MODE
+#define LIBGCC2_HAS_TF_MODE 1
+#define LIBGCC2_TF_CEXT q
+#define TF_SIZE 113
+
 #undef NEED_INDICATE_EXEC_STACK
 #define NEED_INDICATE_EXEC_STACK 1