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* config/alpha/alpha.md (movtf_internal): Use reg_overlap_mentioned_p
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 25 May 2001 20:07:18 +0000 (20:07 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 25 May 2001 20:07:18 +0000 (20:07 +0000)
        instead of rtx_equal_p for early clobber test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42585 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog
gcc/config/alpha/alpha.md

index 0f074d6..715a4e6 100644 (file)
@@ -1,3 +1,8 @@
+2001-05-25  Jeff Knaggs  <jknaggs@redhat.com>
+
+       * config/alpha/alpha.md (movtf_internal): Use reg_overlap_mentioned_p
+       instead of rtx_equal_p for early clobber test.
+
 2001-05-26  Mark  <mark@codesourcery.com>
 
        * builtins.def: Encode additional information, such as names and
index 3460d42..0efba73 100644 (file)
   "
 {
   alpha_split_tfmode_pair (operands);
-  if (rtx_equal_p (operands[0], operands[3]))
+  if (reg_overlap_mentioned_p (operands[0], operands[3]))
     {
       rtx tmp;
       tmp = operands[0], operands[0] = operands[1], operands[1] = tmp;