i386.h (OPTION_DEFAULT_SPECS): Avoid -mcpu default when -march is specified.

	* i386.h (OPTION_DEFAULT_SPECS): Avoid -mcpu default when -march is
	specified.

From-SVN: r67590

gcc/ChangeLog

+Sat Jun  7 18:32:13 CEST 2003  Jan Hubicka  <jh@suse.cz>
+
+	* i386.h (OPTION_DEFAULT_SPECS): Avoid -mcpu default when -march is
+	specified.
+
 Sat Jun  7 15:20:01 CEST 2003  Jan Hubicka  <jh@suse.cz>
 
 	* Makefile.in (stageprofile_build): Kill redundant target.

gcc/config/i386/i386.c

@@ -15662,7 +15662,7 @@ k8_avoid_jump_misspredicts ()
 
       nbytes += min_insn_size (insn);
       if (rtl_dump_file)
-        fprintf(stderr,"Insn %i estimated to %i bytes\n",
+        fprintf(rtl_dump_file, "Insn %i estimated to %i bytes\n",
 		INSN_UID (insn), min_insn_size (insn));
       if ((GET_CODE (insn) == JUMP_INSN
 	   && GET_CODE (PATTERN (insn)) != ADDR_VEC

gcc/config/i386/i386.h

@@ -499,8 +499,8 @@ extern int x86_prefetch_sse;
 /* Support for configure-time defaults of some command line options.  */
 #define OPTION_DEFAULT_SPECS \
   {"arch", "%{!march=*:-march=%(VALUE)}"}, \
-  {"tune", "%{!mtune=*:%{!mcpu=*:-mtune=%(VALUE)}}" }, \
-  {"cpu", "%{!mtune=*:%{!mcpu=*:-mtune=%(VALUE)}}" }
+  {"tune", "%{!mtune=*:%{!mcpu=*:%{!march=*:-mtune=%(VALUE)}}}" }, \
+  {"cpu", "%{!mtune=*:%{!mcpu=*:%{!march=*:-mtune=%(VALUE)}}}" }
 
 /* Specs for the compiler proper */