# HG changeset patch
# User nkeynes
# Date 1225423663 0
# Node ID edc494bde24b4975078cc420bad24198781da026
# Parent  c5606ea442328519e14fc3b85f9c9ec0924a0b04
Enable sse-math for all platforms

--- a/configure	Fri Oct 31 03:24:49 2008 +0000
+++ b/configure	Fri Oct 31 03:27:43 2008 +0000
@@ -1474,7 +1474,7 @@
   --disable-translator    Disable the SH4 translator (Enabled by default)
   --disable-optimized     Disable compile-time optimizations (Enabled by
                           default)
-  --enable-profiled       Enable profiling build (implies disable-optimized)
+  --enable-profiled       Enable profiling build
   --enable-trace          Enable generation of IO traces (warning: hurts
                           performance)
   --enable-watch          Enable watchpoints in the debugger (warning: hurts
@@ -6647,23 +6647,28 @@
 
 
 
+if test "x$enable_optimized" = "xyes"; then
+   CFLAGS="-g -O2 -msse2 -mfpmath=sse"
+   if test "x$enable_profiled" != "xyes"; then
+              CFLAGS="$CFLAGS -fexceptions -fomit-frame-pointer"
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_EXCEPTIONS 1
+_ACEOF
+
+   fi
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_FASTCALL 1
+_ACEOF
+
+else
+   CFLAGS="-g3"
+fi
+
 if test "x$enable_profiled" = "xyes"; then
-   CFLAGS="-g -pg -fprofile-arcs"
+   CFLAGS="$CFLAGS -pg"
    LDFLAGS="$LDFLAGS -pg";
-elif test "x$enable_optimized" = "xyes"; then
-   CFLAGS="-g -O2 -fexceptions -fomit-frame-pointer"
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_EXCEPTIONS 1
-_ACEOF
-
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_FASTCALL 1
-_ACEOF
-
-else
-   CFLAGS="-g3"
 fi
 
 if test "x$GCC" = "xyes"; then
--- a/configure.in	Fri Oct 31 03:24:49 2008 +0000
+++ b/configure.in	Fri Oct 31 03:27:43 2008 +0000
@@ -29,7 +29,7 @@
    AS_HELP_STRING( [--disable-optimized], [Disable compile-time optimizations (Enabled by default)]),
    [true], [enable_optimized=yes] )
 AC_ARG_ENABLE( profiled,
-   AS_HELP_STRING( [--enable-profiled], [Enable profiling build (implies disable-optimized)]),
+   AS_HELP_STRING( [--enable-profiled], [Enable profiling build]),
    [if test "$enableval" == "yes"; then
       enable_profiled=yes;
     fi] )
@@ -60,17 +60,23 @@
 
 dnl ------------ 
 
-if test "x$enable_profiled" = "xyes"; then
-   CFLAGS="-g -pg -fprofile-arcs"
-   LDFLAGS="$LDFLAGS -pg";
-elif test "x$enable_optimized" = "xyes"; then
-   CFLAGS="-g -O2 -fexceptions -fomit-frame-pointer"
-   AC_DEFINE(HAVE_EXCEPTIONS, [1], [Have exception stack-frame information])
+if test "x$enable_optimized" = "xyes"; then
+   CFLAGS="-g -O2 -msse2 -mfpmath=sse"
+   if test "x$enable_profiled" != "xyes"; then
+       dnl -fomit-frame-pointer can't be used with -pg
+       CFLAGS="$CFLAGS -fexceptions -fomit-frame-pointer"
+       AC_DEFINE(HAVE_EXCEPTIONS, [1], [Have exception stack-frame information])
+   fi
    AC_DEFINE(HAVE_FASTCALL, [1], [Use fast register-passing calling conventions])
 else 
    CFLAGS="-g3"
 fi
 
+if test "x$enable_profiled" = "xyes"; then
+   CFLAGS="$CFLAGS -pg"
+   LDFLAGS="$LDFLAGS -pg";
+fi
+
 if test "x$GCC" = "xyes"; then
    CFLAGS="$CFLAGS -fno-strict-aliasing"
 fi