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| author | James Molloy <james.molloy@arm.com> | 2015-02-16 17:02:00 +0000 |
|---|---|---|
| committer | James Molloy <james.molloy@arm.com> | 2015-02-16 17:02:00 +0000 |
| commit | e32d806b5faac6533adabf00bdc1cf5284cfe5e6 (patch) | |
| tree | 81fefdd9e13cd830a5fbb9129385200364d2a8b9 /llvm/lib/Support/StringRef.cpp | |
| parent | 4c7deb2259cc12fc7f70f71eec76bebc8dfaf727 (diff) | |
| download | llvm-e32d806b5faac6533adabf00bdc1cf5284cfe5e6.zip llvm-e32d806b5faac6533adabf00bdc1cf5284cfe5e6.tar.gz llvm-e32d806b5faac6533adabf00bdc1cf5284cfe5e6.tar.bz2 | |
[LoopReroll] Relax some assumptions a little.
We won't find a root with index zero in any loop that we are able to reroll.
However, we may find one in a non-rerollable loop, so bail gracefully instead
of failing hard.
llvm-svn: 229406
Diffstat (limited to 'llvm/lib/Support/StringRef.cpp')
0 files changed, 0 insertions, 0 deletions