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Diffstat (limited to 'src/passes/LocalCSE.cpp')
| -rw-r--r-- | src/passes/LocalCSE.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/passes/LocalCSE.cpp b/src/passes/LocalCSE.cpp index f5cf323ec..7435687ae 100644 --- a/src/passes/LocalCSE.cpp +++ b/src/passes/LocalCSE.cpp @@ -52,6 +52,10 @@ namespace wasm { struct LocalCSE : public WalkerPass<LinearExecutionWalker<LocalCSE>> { bool isFunctionParallel() override { return true; } + // CSE adds and reuses locals. + // FIXME DWARF updating does not handle local changes yet. + bool invalidatesDWARF() override { return true; } + Pass* create() override { return new LocalCSE(); } struct Usable { |