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| author | Krzysztof Parzyszek <kparzysz@codeaurora.org> | 2018-03-26 15:58:16 +0000 |
|---|---|---|
| committer | Krzysztof Parzyszek <kparzysz@codeaurora.org> | 2018-03-26 15:58:16 +0000 |
| commit | 3a0a15afe7289730238c9ea311b2823900311a3c (patch) | |
| tree | a5dfc418230d3e362fe9ce4c254c1e220fe49bb4 /llvm/lib/CodeGen/ExpandReductions.cpp | |
| parent | b9b75b8cb639016dc8093204124b7ba1f942f35c (diff) | |
| download | bcm5719-llvm-3a0a15afe7289730238c9ea311b2823900311a3c.tar.gz bcm5719-llvm-3a0a15afe7289730238c9ea311b2823900311a3c.zip | |
[Pipeliner] Fix in the pipeliner phi reuse code
When the definition of a phi is used by a phi in the next iteration,
the pipeliner was assuming that the definition is processed first.
Because of the assumption, an incorrect phi name was used. This patch
has a check to see if the phi definition has been processed already.
Patch by Brendon Cahoon.
llvm-svn: 328510
Diffstat (limited to 'llvm/lib/CodeGen/ExpandReductions.cpp')
0 files changed, 0 insertions, 0 deletions
