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| author | Marc Glisse <marc.glisse@inria.fr> | 2016-05-02 16:09:07 +0200 |
|---|---|---|
| committer | Marc Glisse <glisse@gcc.gnu.org> | 2016-05-02 14:09:07 +0000 |
| commit | a8b85ce9e2bffc9fcacaf0cfbbb803b01f7598e8 (patch) | |
| tree | 7567c427730a007f93a9f0c7a26e2c9deebd6207 /gcc/cse.c | |
| parent | 5b37e8664b05336df60996a2411b4d61a852c613 (diff) | |
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Move "X +- C1 CMP C2 to X CMP C2 -+ C1" to match.pd
2016-05-02 Marc Glisse <marc.glisse@inria.fr>
gcc/
* flag-types.h (enum warn_strict_overflow_code): Move ...
* coretypes.h: ... here.
* fold-const.h (fold_overflow_warning): Declare.
* fold-const.c (fold_overflow_warning): Make non-static.
(fold_comparison): Move the transformation of X +- C1 CMP C2
into X CMP C2 -+ C1 ...
* match.pd: ... here.
* gimple-fold.c (fold_stmt_1): Protect with
fold_defer_overflow_warnings.
gcc/testsuite/
* gcc.dg/tree-ssa/20040305-1.c: Adjust.
From-SVN: r235760
Diffstat (limited to 'gcc/cse.c')
0 files changed, 0 insertions, 0 deletions