src/compiler/verifier.cc - Issue 2150553002: [turbofan] Introduces the SpeculativeNumberShiftLeft opcode.

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Unified Diff: src/compiler/verifier.cc

Issue 2150553002: [turbofan] Introduces the SpeculativeNumberShiftLeft opcode. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Update. Created 4 years, 5 months ago

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Index: src/compiler/verifier.cc

diff --git a/src/compiler/verifier.cc b/src/compiler/verifier.cc

index 071cd0287daa4d8cf5f487e7d31e0dfbab97c57e..6b96763b90d829bd187d256d6d6a568a70d8c51a 100644

--- a/src/compiler/verifier.cc

+++ b/src/compiler/verifier.cc

@@ -697,6 +697,9 @@ void Verifier::Visitor::Check(Node* node) {

CheckValueInputIs(node, 1, Type::Unsigned32());

CheckUpperIs(node, Type::Signed32());

break;

+ case IrOpcode::kSpeculativeNumberShiftLeft:

+ CheckUpperIs(node, Type::Signed32());

+ break;

case IrOpcode::kNumberShiftRightLogical:

// (Unsigned32, Unsigned32) -> Unsigned32

CheckValueInputIs(node, 0, Type::Unsigned32());

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