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Unified Diff: vm/flow_graph_compiler_x64.cc

Issue 10391171: Remove an unused input operand from ExtractConstructorInstantiator. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/runtime/
Patch Set: Created 8 years, 7 months ago
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Index: vm/flow_graph_compiler_x64.cc
===================================================================
--- vm/flow_graph_compiler_x64.cc (revision 7699)
+++ vm/flow_graph_compiler_x64.cc (working copy)
@@ -1018,8 +1018,8 @@
void FlowGraphCompiler::VisitExtractConstructorInstantiator(
ExtractConstructorInstantiatorComp* comp) {
- __ popq(RCX); // Discard value.
- __ popq(RAX); // Instantiator.
+ ASSERT(comp->instantiator()->IsUse());
+ LoadValue(RAX, comp->instantiator());
// RAX is the instantiator AbstractTypeArguments object (or null).
// If the instantiator is null and if the type argument vector
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