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re PR tree-optimization/14303 ([tree-ssa] gcc.c-torture/execute/20020720-1.c is not...
authorJames A. Morrison <phython@gcc.gnu.org>
Sun, 13 Feb 2005 06:21:35 +0000 (06:21 +0000)
committerJames A. Morrison <phython@gcc.gnu.org>
Sun, 13 Feb 2005 06:21:35 +0000 (06:21 +0000)
commit60a8fb5ea9912d3e4efa5cf8393cc23b81034f76
tree2622ef70f3a694db5d17729fe9d5cd5337959e9etree
parentea24f64b78f5f045cb08101978688c5c59d71621commit | diff
re PR tree-optimization/14303 ([tree-ssa] gcc.c-torture/execute/20020720-1.c is not fully folded)

2005-02-13  James A. Morrison  <phython@gcc.gnu.org>

       PR tree-optimization/14303
       PR tree-optimization/15784
       * fold-const.c (fold): Fold ABS_EXPR<x> >= 0 to true, when possible.
       Fold ABS_EXPR<x> < 0 to false.  Fold ABS_EXPR<x> == 0 to x == 0 and
       ABS_EXPR<x> != 0 to x != 0.

From-SVN: r94977
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