arm.md (push_multi): Emit predicates.

	* config/arm/arm.md (push_multi): Emit predicates.
	(push_fp_multi): Likewise.
	* config/arm/arm.c (vfp_output_fstmd): Likewise.

From-SVN: r178700

gcc/ChangeLog

+2011-09-08  Bernd Schmidt  <bernds@codesourcery.com>
+
+	* config/arm/arm.md (push_multi): Emit predicates.
+	(push_fp_multi): Likewise.
+	* config/arm/arm.c (vfp_output_fstmd): Likewise.
+
 2011-09-08  Dodji Seketeli  <dodji@redhat.com>
 
 	PR c++/33255 - Support -Wunused-local-typedefs warning

gcc/config/arm/arm.c

@@ -13084,7 +13084,7 @@ vfp_output_fstmd (rtx * operands)
   int base;
   int i;
 
-  strcpy (pattern, "fstmfdd\t%m0!, {%P1");
+  strcpy (pattern, "fstmfdd%?\t%m0!, {%P1");
   p = strlen (pattern);
 
   gcc_assert (GET_CODE (operands[1]) == REG);

gcc/config/arm/arm.md

@@ -10581,14 +10581,16 @@
        In Thumb mode always use push, and the assembler will pick
        something appropriate.  */
     if (num_saves == 1 && TARGET_ARM)
-      output_asm_insn (\"str\\t%1, [%m0, #-4]!\", operands);
+      output_asm_insn (\"str%?\\t%1, [%m0, #-4]!\", operands);
     else
       {
 	int i;
 	char pattern[100];
 
 	if (TARGET_ARM)
-	    strcpy (pattern, \"stmfd\\t%m0!, {%1\");
+	    strcpy (pattern, \"stm%(fd%)\\t%m0!, {%1\");
+	else if (TARGET_THUMB2)
+	    strcpy (pattern, \"push%?\\t{%1\");
 	else
 	    strcpy (pattern, \"push\\t{%1\");
 
@@ -10631,7 +10633,7 @@
   {
     char pattern[100];
 
-    sprintf (pattern, \"sfmfd\\t%%1, %d, [%%m0]!\", XVECLEN (operands[2], 0));
+    sprintf (pattern, \"sfm%(fd%)\\t%%1, %d, [%%m0]!\", XVECLEN (operands[2], 0));
     output_asm_insn (pattern, operands);
     return \"\";
   }"