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| author | Alon Zakai <alonzakai@gmail.com> | 2017-10-02 13:03:53 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-10-02 13:03:53 -0700 |
| commit | 28d670ade33ab7a1d091bafee243a2c5ffc93bc9 (patch) | |
| tree | 87c8860fb6dd2424f0bcac5bcdeb89a0e7b5cee1 /src | |
| parent | 45d88e3ef5f895b2fde77e3588f84d66e67bdd88 (diff) | |
| download | binaryen-28d670ade33ab7a1d091bafee243a2c5ffc93bc9.tar.gz binaryen-28d670ade33ab7a1d091bafee243a2c5ffc93bc9.tar.bz2 binaryen-28d670ade33ab7a1d091bafee243a2c5ffc93bc9.zip | |
fix regression from 45d88e3ef5f895b2fde77e3588f84d66e67bdd88 - left may not exist, need to return curr->left, after that change (#1207)
Diffstat (limited to 'src')
| -rw-r--r-- | src/passes/OptimizeInstructions.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/passes/OptimizeInstructions.cpp b/src/passes/OptimizeInstructions.cpp index cdfa29138..b59b41b6a 100644 --- a/src/passes/OptimizeInstructions.cpp +++ b/src/passes/OptimizeInstructions.cpp @@ -865,7 +865,7 @@ private: // shifting a 0 is a 0, or anything by 0 has no effect, all unless the shift has side effects if (((left && left->value.geti32() == 0) || (right && Bits::getEffectiveShifts(right) == 0)) && !EffectAnalyzer(passOptions, curr->right).hasSideEffects()) { - replaceCurrent(left); + replaceCurrent(curr->left); return; } } else if (curr->op == MulInt32) { |