runtime/vm/flow_graph_compiler.cc - Issue 669613003: Ignore redundant parallel moves when checking if a block is empty.

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Unified Diff: runtime/vm/flow_graph_compiler.cc

Issue 669613003: Ignore redundant parallel moves when checking if a block is empty. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 6 years, 2 months ago

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Index: runtime/vm/flow_graph_compiler.cc

diff --git a/runtime/vm/flow_graph_compiler.cc b/runtime/vm/flow_graph_compiler.cc

index ce31710dcca581b9c78b3a43ba3407185cb2d74f..d3258f98b9d11c36a6e0f21420fb38afc0882a71 100644

--- a/runtime/vm/flow_graph_compiler.cc

+++ b/runtime/vm/flow_graph_compiler.cc

@@ -225,9 +225,9 @@ bool FlowGraphCompiler::ForceSlowPathForStackOverflow() const {

static bool IsEmptyBlock(BlockEntryInstr* block) {

- return !block->HasParallelMove() &&

+ return !block->HasNonRedundantParallelMove() &&

block->next()->IsGoto() &&

- !block->next()->AsGoto()->HasParallelMove();

+ !block->next()->AsGoto()->HasNonRedundantParallelMove();

}

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