1.1 --- a/configure	Fri Oct 31 03:24:49 2008 +0000
     1.2 +++ b/configure	Fri Oct 31 03:27:43 2008 +0000
     1.3 @@ -1474,7 +1474,7 @@
     1.4    --disable-translator    Disable the SH4 translator (Enabled by default)
     1.5    --disable-optimized     Disable compile-time optimizations (Enabled by
     1.6                            default)
     1.7 -  --enable-profiled       Enable profiling build (implies disable-optimized)
     1.8 +  --enable-profiled       Enable profiling build
     1.9    --enable-trace          Enable generation of IO traces (warning: hurts
    1.10                            performance)
    1.11    --enable-watch          Enable watchpoints in the debugger (warning: hurts
    1.12 @@ -6647,23 +6647,28 @@
    1.13  
    1.14  
    1.15  
    1.16 +if test "x$enable_optimized" = "xyes"; then
    1.17 +   CFLAGS="-g -O2 -msse2 -mfpmath=sse"
    1.18 +   if test "x$enable_profiled" != "xyes"; then
    1.19 +              CFLAGS="$CFLAGS -fexceptions -fomit-frame-pointer"
    1.20 +
    1.21 +cat >>confdefs.h <<\_ACEOF
    1.22 +#define HAVE_EXCEPTIONS 1
    1.23 +_ACEOF
    1.24 +
    1.25 +   fi
    1.26 +
    1.27 +cat >>confdefs.h <<\_ACEOF
    1.28 +#define HAVE_FASTCALL 1
    1.29 +_ACEOF
    1.30 +
    1.31 +else
    1.32 +   CFLAGS="-g3"
    1.33 +fi
    1.34 +
    1.35  if test "x$enable_profiled" = "xyes"; then
    1.36 -   CFLAGS="-g -pg -fprofile-arcs"
    1.37 +   CFLAGS="$CFLAGS -pg"
    1.38     LDFLAGS="$LDFLAGS -pg";
    1.39 -elif test "x$enable_optimized" = "xyes"; then
    1.40 -   CFLAGS="-g -O2 -fexceptions -fomit-frame-pointer"
    1.41 -
    1.42 -cat >>confdefs.h <<\_ACEOF
    1.43 -#define HAVE_EXCEPTIONS 1
    1.44 -_ACEOF
    1.45 -
    1.46 -
    1.47 -cat >>confdefs.h <<\_ACEOF
    1.48 -#define HAVE_FASTCALL 1
    1.49 -_ACEOF
    1.50 -
    1.51 -else
    1.52 -   CFLAGS="-g3"
    1.53  fi
    1.54  
    1.55  if test "x$GCC" = "xyes"; then

     2.1 --- a/configure.in	Fri Oct 31 03:24:49 2008 +0000
     2.2 +++ b/configure.in	Fri Oct 31 03:27:43 2008 +0000
     2.3 @@ -29,7 +29,7 @@
     2.4     AS_HELP_STRING( [--disable-optimized], [Disable compile-time optimizations (Enabled by default)]),
     2.5     [true], [enable_optimized=yes] )
     2.6  AC_ARG_ENABLE( profiled,
     2.7 -   AS_HELP_STRING( [--enable-profiled], [Enable profiling build (implies disable-optimized)]),
     2.8 +   AS_HELP_STRING( [--enable-profiled], [Enable profiling build]),
     2.9     [if test "$enableval" == "yes"; then
    2.10        enable_profiled=yes;
    2.11      fi] )
    2.12 @@ -60,17 +60,23 @@
    2.13  
    2.14  dnl ------------ 
    2.15  
    2.16 -if test "x$enable_profiled" = "xyes"; then
    2.17 -   CFLAGS="-g -pg -fprofile-arcs"
    2.18 -   LDFLAGS="$LDFLAGS -pg";
    2.19 -elif test "x$enable_optimized" = "xyes"; then
    2.20 -   CFLAGS="-g -O2 -fexceptions -fomit-frame-pointer"
    2.21 -   AC_DEFINE(HAVE_EXCEPTIONS, [1], [Have exception stack-frame information])
    2.22 +if test "x$enable_optimized" = "xyes"; then
    2.23 +   CFLAGS="-g -O2 -msse2 -mfpmath=sse"
    2.24 +   if test "x$enable_profiled" != "xyes"; then
    2.25 +       dnl -fomit-frame-pointer can't be used with -pg
    2.26 +       CFLAGS="$CFLAGS -fexceptions -fomit-frame-pointer"
    2.27 +       AC_DEFINE(HAVE_EXCEPTIONS, [1], [Have exception stack-frame information])
    2.28 +   fi
    2.29     AC_DEFINE(HAVE_FASTCALL, [1], [Use fast register-passing calling conventions])
    2.30  else 
    2.31     CFLAGS="-g3"
    2.32  fi
    2.33  
    2.34 +if test "x$enable_profiled" = "xyes"; then
    2.35 +   CFLAGS="$CFLAGS -pg"
    2.36 +   LDFLAGS="$LDFLAGS -pg";
    2.37 +fi
    2.38 +
    2.39  if test "x$GCC" = "xyes"; then
    2.40     CFLAGS="$CFLAGS -fno-strict-aliasing"
    2.41  fi