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| author | Evgeny Astigeevich <evgeny.astigeevich@arm.com> | 2017-07-27 12:49:27 +0000 |
|---|---|---|
| committer | Evgeny Astigeevich <evgeny.astigeevich@arm.com> | 2017-07-27 12:49:27 +0000 |
| commit | 61c1bd5abcc6f6c20ec9835f96aa2500452b16e5 (patch) | |
| tree | fce16f762de54d63675acd305eab38df02b07fd3 /clang/lib | |
| parent | cbbbfe403348379d77a25a20297d8c0bfec2a407 (diff) | |
| download | bcm5719-llvm-61c1bd5abcc6f6c20ec9835f96aa2500452b16e5.tar.gz bcm5719-llvm-61c1bd5abcc6f6c20ec9835f96aa2500452b16e5.zip | |
[InlineCost, NFC] Change CallAnalyzer::isGEPFree to use TTI::getUserCost instead of TTI::getGEPCost
Currently CallAnalyzer::isGEPFree uses TTI::getGEPCost to check if GEP is free.
TTI::getGEPCost cannot handle cases when GEPs participate in Def-Use dependencies
(see https://reviews.llvm.org/D31186 for example).
There is TTI::getUserCost which can calculate the cost more accurately by
taking dependencies into account.
Differential Revision: https://reviews.llvm.org/D33685
llvm-svn: 309268
Diffstat (limited to 'clang/lib')
0 files changed, 0 insertions, 0 deletions
