* config/rs6000/predicates.md (branch_comparison_operator): Change

	to define_special_predicate.
	(scc_comparison_operator): Same.
	(branch_positive_comparison_operator): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95752 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 03f63c8..642a9ed 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2005-03-01  David Edelsohn  <edelsohn@gnu.org>
+
+       * config/rs6000/predicates.md (branch_comparison_operator): Change
+       to define_special_predicate.
+       (scc_comparison_operator): Same.
+       (branch_positive_comparison_operator): Same.
+
 2005-03-01  Daniel Berlin <dberlin@dberlin.org>
 
        * Makefile.in (tree-ssa-sink.o): New.

diff --git a/gcc/config/rs6000/predicates.md b/gcc/config/rs6000/predicates.md
index 10e12af..3cb1475 100644 (file)
--- a/gcc/config/rs6000/predicates.md
+++ b/gcc/config/rs6000/predicates.md
@@ -678,7 +678,7 @@
 
 ;; Return 1 if OP is a comparison operation that is valid for a branch
 ;; instruction.  We only check the opcode against the mode of the CC value.
-(define_predicate "branch_comparison_operator"
+(define_special_predicate "branch_comparison_operator"
   (match_code "eq,ne,le,lt,ge,gt,leu,ltu,geu,gtu,unordered,ordered,unge,unle")
 {
   enum rtx_code code = GET_CODE (op);
@@ -698,13 +698,13 @@
 
 ;; Return 1 if OP is a comparison operation that is valid for an SCC insn --
 ;; it must be a positive comparison.
-(define_predicate "scc_comparison_operator"
+(define_special_predicate "scc_comparison_operator"
   (and (match_code "eq,lt,gt,ltu,gtu,unordered")
        (match_operand 0 "branch_comparison_operator")))
 
 ;; Return 1 if OP is a comparison operation that is valid for a branch
 ;; insn, which is true if the corresponding bit in the CC register is set.
-(define_predicate "branch_positive_comparison_operator"
+(define_special_predicate "branch_positive_comparison_operator"
   (and (match_code "eq,lt,gt,ltu,gtu,unordered")
        (match_operand 0 "branch_comparison_operator")))