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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-13 13:58:59 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-13 13:58:59 +0000 |
| commit | 9ec260f0908cc670f002f111cb0ac779eb57abf0 (patch) | |
| tree | b84b11303968c5b98e08de3b9e43e7f0e574316c /Makefile.def | |
| parent | 7e689f9a08deca05e237aa1885f52a743dac8c0a (diff) | |
2014-11-13 Richard Biener <rguenther@suse.de>
* match.pd: Add tcc_comparison, inverted_tcc_comparison
and inverted_tcc_comparison_with_nans operator lists.
Use tcc_comparison in the truth_valued_p predicate definition.
Restrict logical_inverted_value with bit_xor to integral types.
Build a boolean true for simplifying x |^ !x because of
vector types. Implement patterns from forward_propagate_comparison
* tree-ssa-forwprop.c (forward_propagate_comparison): Remove.
(get_prop_dest_stmt): Likewise.
(pass_forwprop::execute): Do not call it.
* fold-const.c (fold_unary_loc): Remove the pattern here.
* gcc.dg/tree-ssa/forwprop-28.c: Adjust.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217496 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'Makefile.def')
0 files changed, 0 insertions, 0 deletions