re PR target/59142 (internal compiler error while compiling OpenCV 2.4.7)

2013-12-19  Charles Baylis  <charles.baylis@linaro.org>

	PR target/59142
	gcc/
	* arm/predicates.md (arm_hard_general_register_operand): New
	predicate.
	(arm_hard_register_operand): Remove.
	* config/arm/arm-ldmstm.ml: Use arm_hard_general_register_operand
	for all patterns.
	* config/arm/ldmstm.md: Regenerate.

From-SVN: r206124

gcc/ChangeLog

 2013-12-19  Charles Baylis  <charles.baylis@linaro.org>
 
 	PR target/59142
+	* arm/predicates.md (arm_hard_general_register_operand): New
+	predicate.
+	(arm_hard_register_operand): Remove.
+	* config/arm/arm-ldmstm.ml: Use arm_hard_general_register_operand
+	for all patterns.
+	* config/arm/ldmstm.md: Regenerate.
+
+2013-12-19  Charles Baylis  <charles.baylis@linaro.org>
+
+	PR target/59142
 	* config/arm/predicates.md (vfp_hard_register_operand): New predicate.
 	* config/arm/arm.md (vfp_pop_multiple_with_writeback): Use
 	vfp_hard_register_operand.

gcc/config/arm/arm-ldmstm.ml

@@ -70,7 +70,7 @@ let destreg nregs first op_type thumb =
 let write_ldm_set thumb nregs offset opnr first =
   let indent = "     " in
   Printf.printf "%s" (if first then "    [" else indent);
-  Printf.printf "(set (match_operand:SI %d \"arm_hard_register_operand\" \"\")\n" opnr;
+  Printf.printf "(set (match_operand:SI %d \"arm_hard_general_register_operand\" \"\")\n" opnr;
   Printf.printf "%s     (mem:SI " indent;
   begin if offset != 0 then Printf.printf "(plus:SI " end;
   Printf.printf "%s" (destreg nregs first IN thumb);
@@ -84,7 +84,7 @@ let write_stm_set thumb nregs offset opnr first =
   begin if offset != 0 then Printf.printf "(plus:SI " end;
   Printf.printf "%s" (destreg nregs first IN thumb);
   begin if offset != 0 then Printf.printf " (const_int %d))" offset end;
-  Printf.printf ")\n%s     (match_operand:SI %d \"arm_hard_register_operand\" \"\"))" indent opnr 
+  Printf.printf ")\n%s     (match_operand:SI %d \"arm_hard_general_register_operand\" \"\"))" indent opnr 
 
 let write_ldm_peep_set extra_indent nregs opnr first =
   let indent = "   " ^ extra_indent in

gcc/config/arm/predicates.md

@@ -54,10 +54,10 @@
        (match_operand 0 "s_register_operand")))
 
 ;; Any hard register.
-(define_predicate "arm_hard_register_operand"
+(define_predicate "arm_hard_general_register_operand"
   (match_code "reg")
 {
-  return REGNO (op) < FIRST_PSEUDO_REGISTER;
+  return REGNO (op) <= LAST_ARM_REGNUM;
 })
 
 ;; A low register.