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| author | Simon Dardis <simon.dardis@imgtec.com> | 2016-04-22 13:19:22 +0000 |
|---|---|---|
| committer | Simon Dardis <simon.dardis@imgtec.com> | 2016-04-22 13:19:22 +0000 |
| commit | 5676d06aefe9cda80b7e65b8a700a2896970e4f5 (patch) | |
| tree | 2cb1379380e903c6128644517a39ce72ec3efde3 /llvm/lib/Transforms/Scalar | |
| parent | de9b8b40aafda832342b2dca3a707579e4388688 (diff) | |
| download | bcm5719-llvm-5676d06aefe9cda80b7e65b8a700a2896970e4f5.tar.gz bcm5719-llvm-5676d06aefe9cda80b7e65b8a700a2896970e4f5.zip | |
[mips] Fix select patterns for MIPS64
When targetting MIPS64R6 some of the patterns for select were guarded by a
broken predicate. The predicate was supposed to test if a constant value
could fit in a 16 bit zero-extended field. Instead the value was tested to
fit in a 16 bit sign-extended field. For negative constants of native word
width this resulted in wrong code generation.
Reviewers: vkalintiris, dsanders
Differential Review: http://reviews.llvm.org/D19378
llvm-svn: 267151
Diffstat (limited to 'llvm/lib/Transforms/Scalar')
0 files changed, 0 insertions, 0 deletions
