i386.h (override_options): Conditionally disable x86_sahf for 64bit targets only.

        * config/i386/i386.h (override_options): Conditionally disable
	x86_sahf for 64bit targets only.

From-SVN: r122740

gcc/ChangeLog

+2007-03-09  Uros Bizjak  <ubizjak@gmail.com>
+
+	* config/i386/i386.h (override_options): Conditionally disable
+	x86_sahf for 64bit targets only.
+
 2007-03-08  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 
 	PR C/31072

gcc/config/i386/i386.c

@@ -2153,7 +2153,7 @@ override_options (void)
 	if (processor_alias_table[i].flags & PTA_SSE4A
 	    && !(target_flags_explicit & MASK_SSE4A))
 	  target_flags |= MASK_SSE4A;
-	if (!(processor_alias_table[i].flags & PTA_NO_SAHF))
+	if (!(TARGET_64BIT && (processor_alias_table[i].flags & PTA_NO_SAHF)))
 	  x86_sahf = true;
 	if (TARGET_64BIT && !(processor_alias_table[i].flags & PTA_64BIT))
 	  error ("CPU you selected does not support x86-64 "