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| author | Richard Biener <rguenther@suse.de> | 2015-10-23 10:30:49 +0000 |
|---|---|---|
| committer | Naveen H.S <naveenh@gcc.gnu.org> | 2015-10-23 10:30:49 +0000 |
| commit | 10158317660dcb6db1913913ce99073078314b4f (patch) | |
| tree | 6edab16c40f866feae5870ec73f43a78ec0448f5 /gcc/tree-vectorizer.h | |
| parent | 95fef24ff9a7ed0a90781fd153e797d086aa2647 (diff) | |
| download | gcc-10158317660dcb6db1913913ce99073078314b4f.zip gcc-10158317660dcb6db1913913ce99073078314b4f.tar.gz gcc-10158317660dcb6db1913913ce99073078314b4f.tar.bz2 | |
fold-const.c (fold_binary_loc): Move Fold (A & ~B) - (A & B) into (A ^ B) - B to match.pd Move (X & ~Y) | (~X &...
2015-10-23 Richard Biener <rguenther@suse.de>
Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* fold-const.c (fold_binary_loc) : Move Fold (A & ~B) - (A & B)
into (A ^ B) - B to match.pd
Move (X & ~Y) | (~X & Y) is X ^ Y to match.pd.
* match.pd (minus (bit_and:cs @0 (bit_not @1)) (bit_and:s @0 @1)):
New simplifier.
(minus (bit_and:s @0 INTEGER_CST@2) (bit_and:s @0 INTEGER_CST@1)):
New simplifier.
(minus (bit_and:s @0 @1) (bit_and:cs @0 (bit_not @1))):
New simplifier.
(bit_ior:c (bit_and:c @0 (bit_not @1)) (bit_and:c (bit_not @0) @1)):
New simplifier.
(bit_ior:c (bit_and @0 INTEGER_CST@2) (bit_and (bit_not @0)
INTEGER_CST@1)): New simplifier.
Co-Authored-By: Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
From-SVN: r229225
Diffstat (limited to 'gcc/tree-vectorizer.h')
0 files changed, 0 insertions, 0 deletions