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Avoid a bit of copy propagation when there's a REG_EQUIV note
authorbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 24 Nov 2000 11:36:27 +0000 (11:36 +0000)
committerbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 24 Nov 2000 11:36:27 +0000 (11:36 +0000)
commite53826a7fe250ee3a75c8c4919f8cd04fc7779c5
treecb9f0718cf4e398375383fde98eea639a6545067
parente185d1865fac284b27f93fd8a59913e36b21cfbe
Avoid a bit of copy propagation when there's a REG_EQUIV note

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37705 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/cse.c