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| author | Alon Zakai <alonzakai@gmail.com> | 2016-08-22 18:16:12 -0700 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2016-09-07 09:55:05 -0700 |
| commit | c9b4cd0716ddd1b0def1cc7b26aa94355ab9ef6f (patch) | |
| tree | 53ffff7f022c3f586186f649236fc3b58f09056c | |
| parent | d044aeab0c2f66c4bb8aa4b85f91c8af0ed633ae (diff) | |
| download | binaryen-c9b4cd0716ddd1b0def1cc7b26aa94355ab9ef6f.tar.gz binaryen-c9b4cd0716ddd1b0def1cc7b26aa94355ab9ef6f.tar.bz2 binaryen-c9b4cd0716ddd1b0def1cc7b26aa94355ab9ef6f.zip | |
drop the first element in a block too, if necessary
| -rw-r--r-- | src/ast_utils.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ast_utils.h b/src/ast_utils.h index 2be0196ad..b81413d78 100644 --- a/src/ast_utils.h +++ b/src/ast_utils.h @@ -795,7 +795,7 @@ struct AutoDrop : public WalkerPass<ExpressionStackWalker<AutoDrop, Visitor<Auto Pass* create() override { return new AutoDrop; } void visitBlock(Block* curr) { - if (curr->list.size() <= 1) return; + if (curr->list.size() == 0) return; for (Index i = 0; i < curr->list.size() - 1; i++) { auto* child = curr->list[i]; if (isConcreteWasmType(child->type)) { |