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| author | James A. Morrison <phython@gcc.gnu.org> | 2005-06-12 08:03:23 +0000 |
|---|---|---|
| committer | James A. Morrison <phython@gcc.gnu.org> | 2005-06-12 08:03:23 +0000 |
| commit | e3d025cb0d1ff48a9c6b34fd134350368105e695 (patch) | |
| tree | 341f5a35ba0116afe7ce890b2b5c25eed5beff64 /gcc/tree-ssa-loop-ivopts.c | |
| parent | 4ae234b0a1972354d8f6e526cfca999a82ade2e6 (diff) | |
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re PR tree-optimization/14796 ([tree-ssa] combine two shifts into one)
2005-06-12 James A. Morrison <phython@gcc.gnu.org>
PR tree-optimization/14796
* fold-const.c (fold_binary): Transform (A >> C) << C into
one BIT_AND_EXPR.
<shift>: Transform (A OP c1) OP c2 into A OP (c1 + c2).
From-SVN: r100853
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
0 files changed, 0 insertions, 0 deletions