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Unified Diff: src/compiler/simplified-lowering.cc

Issue 2697063002: Fix typeof optimization for undetectable (Closed)
Patch Set: Add TypeOfIsFunction to EscapeStatusAnalysis Created 3 years, 10 months ago
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« src/compiler/effect-control-linearizer.cc ('K') | « src/compiler/opcodes.h ('k') | src/compiler/simplified-operator.h » ('j') | test/mjsunit/regress/regress-5972.js » ('J')
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Index: src/compiler/simplified-lowering.cc
diff --git a/src/compiler/simplified-lowering.cc b/src/compiler/simplified-lowering.cc
index 715e4189b6298f8eedce5cf73ffc267b4e8a2b89..276d0dabf29c5663d20982d532ccd1de9ac94491 100644
--- a/src/compiler/simplified-lowering.cc
+++ b/src/compiler/simplified-lowering.cc
@@ -2547,6 +2547,10 @@ class RepresentationSelector {
VisitObjectIs(node, Type::Undetectable(), lowering);
return;
}
+ case IrOpcode::kTypeOfIsFunction: {
+ VisitObjectIs(node, Type::Function(), lowering);
+ return;
+ }
case IrOpcode::kNewRestParameterElements:
case IrOpcode::kNewUnmappedArgumentsElements: {
ProcessRemainingInputs(node, 0);
« src/compiler/effect-control-linearizer.cc ('K') | « src/compiler/opcodes.h ('k') | src/compiler/simplified-operator.h » ('j') | test/mjsunit/regress/regress-5972.js » ('J')

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