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| author | Gil Rapaport <gil.rapaport@intel.com> | 2018-09-10 14:56:24 +0000 |
|---|---|---|
| committer | Gil Rapaport <gil.rapaport@intel.com> | 2018-09-10 14:56:24 +0000 |
| commit | d874c3a480efb040b1dcd929107aa6f5111d8361 (patch) | |
| tree | 1271bc72488ce5f48685a215a007e3ff3f02d871 /llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp | |
| parent | 489cdb783a0655ed2d2812a62fda220eb17574dd (diff) | |
| download | bcm5719-llvm-d874c3a480efb040b1dcd929107aa6f5111d8361.tar.gz bcm5719-llvm-d874c3a480efb040b1dcd929107aa6f5111d8361.zip | |
[LSR] Add tests for small constants; NFC
LSR reassociates small constants that fit into add immediate operands as
unfolded offset. Since unfolded offset is not combined with loop-invariant
registers, LSR does not consider solutions that bump invariant registers by
these constants outside the loop.
llvm-svn: 341835
Diffstat (limited to 'llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp')
0 files changed, 0 insertions, 0 deletions
