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* rtlanal.c (find_reg_equal_equiv_note): Do not find REG_EQ*
authorsteven <steven@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 20 Feb 2007 22:11:52 +0000 (22:11 +0000)
committersteven <steven@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 20 Feb 2007 22:11:52 +0000 (22:11 +0000)
commite4f51d19ea7e0a169e7efbce63cc8c62e71851bb
treecbbca2e4e5c53d02da8c53c3ab7269794ce135b2
parent0d51184a2158cf3ab280f491f33cc49b6108d2f4
* rtlanal.c (find_reg_equal_equiv_note): Do not find REG_EQ*
notes on an insn with multiple sets, even if single_set returns
non-NULL for that insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122177 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/rtlanal.c