diff options
Diffstat (limited to 'src/passes/MergeBlocks.cpp')
| -rw-r--r-- | src/passes/MergeBlocks.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/passes/MergeBlocks.cpp b/src/passes/MergeBlocks.cpp index 5794e1379..7b9723b0b 100644 --- a/src/passes/MergeBlocks.cpp +++ b/src/passes/MergeBlocks.cpp @@ -100,7 +100,7 @@ struct MergeBlocks : public WalkerPass<PostWalker<MergeBlocks, Visitor<MergeBloc if (dependency1 && *dependency1 && EffectAnalyzer(*dependency1).hasSideEffects()) return outer; if (dependency2 && *dependency2 && EffectAnalyzer(*dependency2).hasSideEffects()) return outer; if (auto* block = child->dynCast<Block>()) { - if (block->list.size() >= 2) { + if (!block->name.is() && block->list.size() >= 2) { child = block->list.back(); if (outer == nullptr) { // reuse the block, move it out |