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PR tree-optimization/29921
authorrakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 22 Nov 2006 23:11:15 +0000 (23:11 +0000)
committerrakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 22 Nov 2006 23:11:15 +0000 (23:11 +0000)
commit90b56f40c147d5eff51e79d8d673d539c845a4d1
tree466302702261d13e0284a991a22c4b62dc8aa24ftree | snapshot
parent1c5afb804e03f0a2a071cdf5b2a5c25ab6fa094bcommit | diff
PR tree-optimization/29921
* fold-const.c (operand_equal_p): Without HONOR_SIGNED_ZEROS, consider
signed and unsigned zero equal.

* gcc.dg/pr29921.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119102 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/fold-const.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/pr29921.c [new file with mode: 0644] blob
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