2007-06-15 Eric Christopher <echristo@apple.com>

	    * config.gcc (i?86-*-darwin*): Add t-crtfm and t-crtpc.
	    (x86_64-*-darwin*): Ditto.
	    * config/i386/darwin.h (CRTEND_SPEC): New. Add support
	    for above.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125754 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 72c8dbb..8c8fc50 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,8 +1,15 @@
+2007-06-15  Eric Christopher  <echristo@apple.com>
+
+       * config.gcc (i?86-*-darwin*): Add t-crtfm and t-crtpc.
+       (x86_64-*-darwin*): Ditto.
+       * config/i386/darwin.h (CRTEND_SPEC): New. Add support
+       for above.
+
 2007-06-15  Matthew Wilcox <matthew@wil.cx>
 
        * doc/extend.texi: Document behavior of __attribute__((aligned))
        on typedefs.
-       
+
 2007-06-15  Mark Mitchell  <mark@codesourcery.com>
 
        * rtlanal.c (note_stores): Improve documentation.

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 24364e8..9700c04 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1054,11 +1054,11 @@ i[34567]86-*-darwin*)
        # then this file using that to set --with-cpu=i386 which has no -m64
        # support.
        with_cpu=${with_cpu:-generic}
-       tmake_file="${tmake_file} i386/t-fprules-softfp64 soft-fp/t-softfp"
+       tmake_file="${tmake_file} i386/t-fprules-softfp64 soft-fp/t-softfp i386/t-crtpc i386/t-crtfm"
        ;;
 x86_64-*-darwin*)
        with_cpu=${with_cpu:-generic}
-       tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-fprules-softfp64 soft-fp/t-softfp"
+       tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-fprules-softfp64 soft-fp/t-softfp i386/t-crtpc i386/t-crtfm"
        tm_file="${tm_file} ${cpu_type}/darwin64.h"
        ;;
 i[34567]86-*-elf*)

diff --git a/gcc/config/i386/darwin.h b/gcc/config/i386/darwin.h
index 9cc5e54..d793e02 100644 (file)
--- a/gcc/config/i386/darwin.h
+++ b/gcc/config/i386/darwin.h
@@ -108,6 +108,13 @@ Boston, MA 02110-1301, USA.  */
     ,objective-c++-header|,objc++-cpp-output:10.5;     \
     :10.4}"
 
+#undef ENDFILE_SPEC
+#define ENDFILE_SPEC \
+  "%{ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
+   %{mpc32:crtprec32.o%s} \
+   %{mpc64:crtprec64.o%s} \
+   %{mpc80:crtprec80.o%s}"
+
 #undef SUBTARGET_EXTRA_SPECS
 #define SUBTARGET_EXTRA_SPECS                                   \
   DARWIN_EXTRA_SPECS                                            \