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| author | Sanjay Patel <spatel@rotateright.com> | 2015-02-25 22:46:08 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2015-02-25 22:46:08 +0000 |
| commit | cc29f4f2cbd82735bed4e322847b6b1e53d5a465 (patch) | |
| tree | 42e38fbdadf47d3a693a620247ce8d17b8fbfbc5 /llvm/lib/Support/Path.cpp | |
| parent | 3588686baf06f622b000a4fd68ec826dc1f64353 (diff) | |
| download | llvm-cc29f4f2cbd82735bed4e322847b6b1e53d5a465.zip llvm-cc29f4f2cbd82735bed4e322847b6b1e53d5a465.tar.gz llvm-cc29f4f2cbd82735bed4e322847b6b1e53d5a465.tar.bz2 | |
only propagate equality comparisons of FP values that we are certain are non-zero
This is a follow-on to r227491 which tightens the check for propagating FP
values. If a non-constant value happens to be a zero, we would hit the same
bug as before.
Bug noted and patch suggested by Eli Friedman.
llvm-svn: 230564
Diffstat (limited to 'llvm/lib/Support/Path.cpp')
0 files changed, 0 insertions, 0 deletions