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(parent: 9cc0788) | patch
2005-07-21 James A. Morrison <phython@gcc.gnu.org>
authorphython <phython@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 22 Jul 2005 03:48:00 +0000 (03:48 +0000)
committerphython <phython@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 22 Jul 2005 03:48:00 +0000 (03:48 +0000)
commit00bb4a78ee6b5610dd4134eebd80962f699356fd
tree3b38a25b4343c6d118a0f6eb45423b321ee9a217tree | snapshot
parent9cc07883ec44e555b01be3d475ebb8f687cc6e44commit | diff
2005-07-21  James A. Morrison  <phython@gcc.gnu.org>

        * fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs.
        (tree_expr_nonnegative_p): Return try for TYPE_UNSIGNED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102269 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/fold-const.c diff | blob | history
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