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(fold): Don't record overflow when negating unsigned constants.
authorkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 16 Dec 1995 13:30:58 +0000 (13:30 +0000)
committerkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 16 Dec 1995 13:30:58 +0000 (13:30 +0000)
commit3f430a71b4dc0ecb276f4e51f9c36a1dfca9a760
treef87e41e6cf558cea886d304e7440149fe10b1638
parentfd0f224de5fe1fbd30a7fdb226442a885d4a9539
(fold): Don't record overflow when negating unsigned constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@10779 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/fold-const.c