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Unified Diff: src/ia32/lithium-ia32.h

Issue 80513004: Revert 17963, 17962 and 17955: Random number generator in JS changes (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Remove Yang's changes, too Created 7 years, 1 month ago
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Index: src/ia32/lithium-ia32.h
diff --git a/src/ia32/lithium-ia32.h b/src/ia32/lithium-ia32.h
index b429120487238c5aa30cbad761c255bb8e0b4646..bc2b71bf837d7833085f576057c7fdc13cdee32f 100644
--- a/src/ia32/lithium-ia32.h
+++ b/src/ia32/lithium-ia32.h
@@ -154,6 +154,7 @@ class LCodeGen;
V(OuterContext) \
V(Parameter) \
V(Power) \
+ V(Random) \
V(PushArgument) \
V(RegExpLiteral) \
V(Return) \
@@ -1461,6 +1462,28 @@ class LPower V8_FINAL : public LTemplateInstruction<1, 2, 0> {
};
+class LRandom V8_FINAL : public LTemplateInstruction<1, 1, 3> {
+ public:
+ LRandom(LOperand* global_object,
+ LOperand* scratch,
+ LOperand* scratch2,
+ LOperand* scratch3) {
+ inputs_[0] = global_object;
+ temps_[0] = scratch;
+ temps_[1] = scratch2;
+ temps_[2] = scratch3;
+ }
+
+ LOperand* global_object() const { return inputs_[0]; }
+ LOperand* scratch() const { return temps_[0]; }
+ LOperand* scratch2() const { return temps_[1]; }
+ LOperand* scratch3() const { return temps_[2]; }
+
+ DECLARE_CONCRETE_INSTRUCTION(Random, "random")
+ DECLARE_HYDROGEN_ACCESSOR(Random)
+};
+
+
class LArithmeticD V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LArithmeticD(Token::Value op, LOperand* left, LOperand* right)
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