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| author | Brendon Cahoon <bcahoon@codeaurora.org> | 2015-04-20 16:03:28 +0000 |
|---|---|---|
| committer | Brendon Cahoon <bcahoon@codeaurora.org> | 2015-04-20 16:03:28 +0000 |
| commit | a57cc8bc817f3ff7a48bfd8221562e3cc2a2bc10 (patch) | |
| tree | 0ceda8d4e9fcdf4f83b4cdd0feb7f10c4ced3932 /llvm/lib/Transforms/Utils/InlineFunction.cpp | |
| parent | 6779075c441b49304ba27d4a7373eaa0babb94f7 (diff) | |
| download | llvm-a57cc8bc817f3ff7a48bfd8221562e3cc2a2bc10.zip llvm-a57cc8bc817f3ff7a48bfd8221562e3cc2a2bc10.tar.gz llvm-a57cc8bc817f3ff7a48bfd8221562e3cc2a2bc10.tar.bz2 | |
Recognize n/1 in the SCEV divide function
n/1 generates a quotient equal to n and a remainder of 0.
If this case is not recognized, then the SCEV divide() function
can return a remainder that is greater than or equal to the
denominator, which means the delinearized subscripts for the
test case will be incorrect.
Differential Revision: http://reviews.llvm.org/D9003
llvm-svn: 235311
Diffstat (limited to 'llvm/lib/Transforms/Utils/InlineFunction.cpp')
0 files changed, 0 insertions, 0 deletions