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| author | Tobias Grosser <tobias@grosser.es> | 2015-08-31 06:37:25 +0000 |
|---|---|---|
| committer | Tobias Grosser <tobias@grosser.es> | 2015-08-31 06:37:25 +0000 |
| commit | d86bf4271c0c30a93be74cc3453ae744f6e7a544 (patch) | |
| tree | 192316211be279049706e739ac81468883374c6b /polly/lib/Analysis/TempScopInfo.cpp | |
| parent | 692f8683d7db227d49ee3dad45c87ab840f039c3 (diff) | |
| download | bcm5719-llvm-d86bf4271c0c30a93be74cc3453ae744f6e7a544.tar.gz bcm5719-llvm-d86bf4271c0c30a93be74cc3453ae744f6e7a544.zip | |
Do not model scalar references to constant values
llvm-svn: 246418
Diffstat (limited to 'polly/lib/Analysis/TempScopInfo.cpp')
| -rw-r--r-- | polly/lib/Analysis/TempScopInfo.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/polly/lib/Analysis/TempScopInfo.cpp b/polly/lib/Analysis/TempScopInfo.cpp index c669f5544f8..bb242df9a71 100644 --- a/polly/lib/Analysis/TempScopInfo.cpp +++ b/polly/lib/Analysis/TempScopInfo.cpp @@ -210,6 +210,9 @@ bool TempScopInfo::buildScalarDependences(Instruction *Inst, Region *R, if (R->contains(OpInst)) continue; + if (isa<Constant>(Op)) + continue; + IRAccess ScalarAccess(IRAccess::READ, Op, ZeroOffset, 1, true, Op); AccFuncMap[Inst->getParent()].push_back( std::make_pair(ScalarAccess, Inst)); |
