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| author | Daniel Berlin <dberlin@dberlin.org> | 2017-05-16 20:02:45 +0000 |
|---|---|---|
| committer | Daniel Berlin <dberlin@dberlin.org> | 2017-05-16 20:02:45 +0000 |
| commit | 6c66e9a22ac28e286e92f175893f0b466c1ab0db (patch) | |
| tree | 7991c83fc2281c6e1766b3496789bc78e41dfd87 /llvm/lib | |
| parent | 4540357240e545ec91885913ac67362c80cfc388 (diff) | |
| download | bcm5719-llvm-6c66e9a22ac28e286e92f175893f0b466c1ab0db.tar.gz bcm5719-llvm-6c66e9a22ac28e286e92f175893f0b466c1ab0db.zip | |
NewGVN: Only do something in verifyStoreExpressions if assertions are enabled, to avoid unused code warnings.
llvm-svn: 303201
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/NewGVN.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Scalar/NewGVN.cpp b/llvm/lib/Transforms/Scalar/NewGVN.cpp index 81b29b6c28f..506e9ea8faf 100644 --- a/llvm/lib/Transforms/Scalar/NewGVN.cpp +++ b/llvm/lib/Transforms/Scalar/NewGVN.cpp @@ -2643,6 +2643,7 @@ void NewGVN::verifyIterationSettled(Function &F) { // if we don't erase the old store expressions from the table, a load can find // a no-longer valid StoreExpression. void NewGVN::verifyStoreExpressions() const { +#ifndef NDEBUG DenseSet<std::pair<const Value *, const Value *>> StoreExpressionSet; for (const auto &KV : ExpressionToClass) { if (auto *SE = dyn_cast<StoreExpression>(KV.first)) { @@ -2657,6 +2658,7 @@ void NewGVN::verifyStoreExpressions() const { "StoreExpression for value"); } } +#endif } // This is the main value numbering loop, it iterates over the initial touched |
