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re PR rtl-optimization/23837 (Wrong code with REG_NO_CONFLICT notes (caused by combine))
authorJ"orn Rennecke <joern.rennecke@st.com>
Fri, 23 Sep 2005 12:05:56 +0000 (12:05 +0000)
committerJoern Rennecke <amylaar@gcc.gnu.org>
Fri, 23 Sep 2005 12:05:56 +0000 (13:05 +0100)
commit9617ccfdc47aeb8e03f7c643df68bde7b06abcdd
tree23b5a8404a7780586596776a9272a0da25116014tree
parenta9305dcbcbe36527b0d4213fd4e71b56d1c5105dcommit | diff
re PR rtl-optimization/23837 (Wrong code with REG_NO_CONFLICT notes (caused by combine))

PR rtl-optimization/23837
*  optabs.c (no_conflict_move_test): Don't set must_stay for a
clobber / clobber match between dest and p->first.

From-SVN: r104562
gcc/ChangeLog diff | blob | history
gcc/optabs.c diff | blob | history