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| author | Chris Lattner <sabre@nondot.org> | 2005-09-13 02:09:55 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-09-13 02:09:55 +0000 |
| commit | fd018c8dfe1ce6e134af86af01c8d5b6e5534206 (patch) | |
| tree | 69150a11692a202385c0e7c4b7ff523bea10b009 /llvm/lib/Transforms/Scalar/InstructionCombining.cpp | |
| parent | a78635c1f0cc6a9baf8df658d88e5a5360a8b3c5 (diff) | |
| download | bcm5719-llvm-fd018c8dfe1ce6e134af86af01c8d5b6e5534206.tar.gz bcm5719-llvm-fd018c8dfe1ce6e134af86af01c8d5b6e5534206.zip | |
Fix an issue where LSR would miss rewriting a use of an IV expression by a PHI node that is not the original PHI.
This fixes up a dot-product loop in galgel, speeding it up from 18.47s to
16.13s.
llvm-svn: 23327
Diffstat (limited to 'llvm/lib/Transforms/Scalar/InstructionCombining.cpp')
0 files changed, 0 insertions, 0 deletions
