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Unified Diff: src/arm/lithium-arm.h

Issue 21065006: Replace HCheckPrototypeMaps by explicit map checks of constant values. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Prepare all HConstant js objects Created 7 years, 5 months ago
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Index: src/arm/lithium-arm.h
diff --git a/src/arm/lithium-arm.h b/src/arm/lithium-arm.h
index 42bec145721734ed6a9d8f1fed3ccb16aa9989ac..c1a100abd36aceb7b4d78d6c4f2ddf9d2ac06ab0 100644
--- a/src/arm/lithium-arm.h
+++ b/src/arm/lithium-arm.h
@@ -68,7 +68,6 @@ class LCodeGen;
V(CheckNonSmi) \
V(CheckMaps) \
V(CheckMapValue) \
- V(CheckPrototypeMaps) \
V(CheckSmi) \
V(ClampDToUint8) \
V(ClampIToUint8) \
@@ -2366,26 +2365,6 @@ class LCheckMaps: public LTemplateInstruction<0, 1, 0> {
};
-class LCheckPrototypeMaps: public LTemplateInstruction<0, 0, 2> {
- public:
- LCheckPrototypeMaps(LOperand* temp, LOperand* temp2) {
- temps_[0] = temp;
- temps_[1] = temp2;
- }
-
- LOperand* temp() { return temps_[0]; }
- LOperand* temp2() { return temps_[1]; }
-
- DECLARE_CONCRETE_INSTRUCTION(CheckPrototypeMaps, "check-prototype-maps")
- DECLARE_HYDROGEN_ACCESSOR(CheckPrototypeMaps)
-
- ZoneList<Handle<JSObject> >* prototypes() const {
- return hydrogen()->prototypes();
- }
- ZoneList<Handle<Map> >* maps() const { return hydrogen()->maps(); }
-};
-
-
class LCheckSmi: public LTemplateInstruction<1, 1, 0> {
public:
explicit LCheckSmi(LOperand* value) {
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