cee313d288
Revert "Temporarily Revert "Add basic loop fusion pass.""
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The reversion apparently deleted the test/Transforms directory.
Will be re-reverting again.
llvm-svn: 358552
2019-04-17 04:52:47 +00:00
a863435128
Temporarily Revert "Add basic loop fusion pass."
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As it's causing some bot failures (and per request from kbarton).
This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.
llvm-svn: 358546
2019-04-17 02:12:23 +00:00
f801d0fea9
[InstSimplify] fold srem instruction if its two operands are negated.
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Differential Revision: https://reviews.llvm.org/D49423
llvm-svn: 337545
2018-07-20 13:00:47 +00:00
35395a6773
[NFC][testcases] more testcases for folding srem if its two operands are negatived.
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llvm-svn: 337543
2018-07-20 12:53:45 +00:00
fcfcf07104
[NFC][testcases] add testcases for folding srem whose operands are negatived.
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Finish same optimization for add instruction in D49216 and sdiv instruction in
D49382. This patch is for srem instruction.
llvm-svn: 337270
2018-07-17 12:31:54 +00:00
Eric Christopher