diff mbox

[BFIN] Use match_test rather than eq/ne symbol_ref

Message ID 878vps8h9u.fsf@firetop.home
State New
Headers show

Commit Message

Richard Sandiford Sept. 13, 2011, 5:49 p.m. UTC 
As per the subject.  Tested by making sure that there were no new
warnings building bfin-elf, and that there were no changes in the
assembly output for the C and C++ testsuite.  OK to install?

Richard


gcc/
	* config/bfin/bfin.md: Use match_test rather than eq/ne symbol_ref
	throughout file.

Comments

Bernd Schmidt Sept. 13, 2011, 8:17 p.m. UTC | #1 
On 09/13/11 19:49, Richard Sandiford wrote:
> As per the subject.  Tested by making sure that there were no new
> warnings building bfin-elf, and that there were no changes in the
> assembly output for the C and C++ testsuite.  OK to install?

Sure!


Bernd
diff mbox

Patch

Index: gcc/config/bfin/bfin.md
===================================================================
--- gcc/config/bfin/bfin.md	2011-09-13 18:43:40.000000000 +0100
+++ gcc/config/bfin/bfin.md	2011-09-13 18:47:34.000000000 +0100
@@ -237,14 +237,12 @@  (define_insn_reservation "dsp32" 1
 
 (define_insn_reservation "dsp32shiftimm" 1
   (and (eq_attr "type" "dsp32shiftimm")
-       (eq (symbol_ref "ENABLE_WA_05000074")
-	   (const_int 0)))
+       (not (match_test "ENABLE_WA_05000074")))
   "slot0")
 
 (define_insn_reservation "dsp32shiftimm_anomaly_05000074" 1
   (and (eq_attr "type" "dsp32shiftimm")
-       (ne (symbol_ref "ENABLE_WA_05000074")
-	   (const_int 0)))
+       (match_test "ENABLE_WA_05000074"))
   "slot0+anomaly_05000074")
 
 (define_insn_reservation "load32" 1
@@ -277,8 +275,7 @@  (define_insn_reservation "storep" 1
 	    (and (eq_attr "type" "mcst")
 		 (ior (eq_attr "addrtype" "preg")
 		      (eq_attr "addrtype" "spreg"))))
-       (ior (eq (symbol_ref "ENABLE_WA_05000074")
-		(const_int 0))
+       (ior (not (match_test "ENABLE_WA_05000074"))
 	    (eq_attr "storereg" "other")))
   "slot1+pregs+store")
 
@@ -287,24 +284,21 @@  (define_insn_reservation "storep_anomaly
 	    (and (eq_attr "type" "mcst")
 		 (ior (eq_attr "addrtype" "preg")
 		      (eq_attr "addrtype" "spreg"))))
-       (and (ne (symbol_ref "ENABLE_WA_05000074")
-		(const_int 0))
+       (and (match_test "ENABLE_WA_05000074")
 	    (eq_attr "storereg" "preg")))
   "slot1+anomaly_05000074+pregs+store")
 
 (define_insn_reservation "storei" 1
   (and (and (not (eq_attr "seq_insns" "multi"))
 	    (and (eq_attr "type" "mcst") (eq_attr "addrtype" "ireg")))
-       (ior (eq (symbol_ref "ENABLE_WA_05000074")
-		(const_int 0))
+       (ior (not (match_test "ENABLE_WA_05000074"))
 	    (eq_attr "storereg" "other")))
   "(slot1|slot2)+store")
 
 (define_insn_reservation "storei_anomaly_05000074" 1
   (and (and (not (eq_attr "seq_insns" "multi"))
 	    (and (eq_attr "type" "mcst") (eq_attr "addrtype" "ireg")))
-       (and (ne (symbol_ref "ENABLE_WA_05000074")
-		(const_int 0))
+       (and (match_test "ENABLE_WA_05000074")
 	    (eq_attr "storereg" "preg")))
   "((slot1+anomaly_05000074)|slot2)+store")