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| author | Tim Northover <tnorthover@apple.com> | 2016-05-27 16:40:27 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2016-05-27 16:40:27 +0000 |
| commit | 10a1e8b1fe574c6012018bb91a0572a65e8f6779 (patch) | |
| tree | 8278efaf3d2c9514276c50d08c32bf572523d86e /llvm/lib/Target | |
| parent | 11c849c10b5924033af9ab3dd4126ea812cf0794 (diff) | |
| download | bcm5719-llvm-10a1e8b1fe574c6012018bb91a0572a65e8f6779.tar.gz bcm5719-llvm-10a1e8b1fe574c6012018bb91a0572a65e8f6779.zip | |
Vectorizer: track non-fast FP instructions through phis when finding reductions.
When we traced through a phi node looking for floating-point reductions, we
forgot whether we'd ever seen an instruction without fast-math flags (that
would block vectorization). This propagates it through to the end.
llvm-svn: 271015
Diffstat (limited to 'llvm/lib/Target')
0 files changed, 0 insertions, 0 deletions
