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[packages/cross-gcc.git] / cross-gcc-c6x.patch

Index: gcc/config/c6x/c6x.c
===================================================================
RCS file: /cvs/cvsfiles/devo/gcc/config/c6x/c6x.c,v
retrieving revision 1.16
diff -u -3 -p -r1.16 c6x.c
--- gcc/config/c6x/c6x.c        26 Jan 2014 17:41:28 -0000      1.16
+++ gcc/config/c6x/c6x.c        20 Jun 2014 13:07:59 -0000
@@ -5894,6 +5894,9 @@ static struct hw_doloop_hooks c6x_doloop
 static void
 c6x_hwloops (void)
 {
+  /* start-sanitize-redhat */
+  if (0) /* CFG called too late.  */
+    /* end-sanitize-redhat */
   if (optimize)
     reorg_loops (true, &c6x_doloop_hooks);
 }
Index: gcc/config/c6x/c6x.md
===================================================================
RCS file: /cvs/cvsfiles/devo/gcc/config/c6x/c6x.md,v
retrieving revision 1.10
diff -u -3 -p -r1.10 c6x.md
--- gcc/config/c6x/c6x.md	26 Jan 2014 17:41:28 -0000	1.10
+++ gcc/config/c6x/c6x.md	4 Jul 2014 10:37:34 -0000
@@ -1432,7 +1432,7 @@
 		   (plus:SI (match_dup 0)
 			    (const_int -1)))
 	      (clobber (match_dup 2))])] ; match_scratch
-  "TARGET_INSNS_64PLUS && optimize"
+  "TARGET_INSNS_64PLUS && optimize && 0"
 {
   /* The loop optimizer doesn't check the predicates... */
   if (GET_MODE (operands[0]) != SImode)
@@ -1485,7 +1485,7 @@
 	(plus:SI (match_dup 3)
 		 (const_int -1)))
    (clobber (match_scratch:SI 2 "=X,&AB,&AB,&AB"))]
-  "TARGET_INSNS_64PLUS && optimize"
+  "TARGET_INSNS_64PLUS && optimize && 0"
   "#"
   [(set_attr "type" "spkernel")])
 
@@ -1499,7 +1499,7 @@
 	(plus:SI (match_dup 3)
 		 (const_int -1)))
    (clobber (match_scratch 2))]
-  ""
+  "0"
   [(set (match_dup 2) (plus:SI (match_dup 3) (const_int -1)))
    (set (match_dup 0) (match_dup 2))
    (set (pc)