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2008-05-13 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 13 May 2008 14:01:53 +0000 (14:01 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 13 May 2008 14:01:53 +0000 (14:01 +0000)
commit4b475af8d05afdbf84ef36d9b9a839e5483e3d04
tree2f6651d22d1a494fcf417cb3eb39bfffc2c0529atree | snapshot
parentc93f456705189981884da7c8dc06887894bc869ecommit | diff
2008-05-13  Richard Guenther  <rguenther@suse.de>

PR middle-end/36227
* fold-const.c (fold_sign_changed_comparison): Do not allow
changes in pointer-ness.

* gcc.dg/pr36227.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135260 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/pr36227.c [new file with mode: 0644] blob
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