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| author | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | 1994-01-10 22:30:44 +0000 |
|---|---|---|
| committer | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | 1994-01-10 22:30:44 +0000 |
| commit | c004e88cf25755ac6fd2ef85baf823681eab6f18 (patch) | |
| tree | c533df552386652e39bf4c4d9198b51a94271b9e /gcc/sched.c | |
| parent | 9a5bf78fe7bbc61ddff7cb2825cf5592039b4f95 (diff) | |
| download | ppe42-gcc-c004e88cf25755ac6fd2ef85baf823681eab6f18.tar.gz ppe42-gcc-c004e88cf25755ac6fd2ef85baf823681eab6f18.zip | |
(new_insn_dead_notes): Compare registers with rtx_equal_p.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6366 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/sched.c')
| -rw-r--r-- | gcc/sched.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/sched.c b/gcc/sched.c index 205223c582c..6de244623be 100644 --- a/gcc/sched.c +++ b/gcc/sched.c @@ -4011,7 +4011,7 @@ new_insn_dead_notes (pat, insn, last, orig_insn) || GET_CODE (tem_dest) == SIGN_EXTRACT) tem_dest = XEXP (tem_dest, 0); - if (tem_dest != dest) + if (! rtx_equal_p (tem_dest, dest)) { /* Use the same scheme as combine.c, don't put both REG_DEAD and REG_UNUSED notes on the same insn. */ |
