src/compiler/x64/code-generator-x64.cc - Issue 484103002: [turbofan] Add TruncateFloat64ToInt32 machine operator.

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Unified Diff: src/compiler/x64/code-generator-x64.cc

Issue 484103002: [turbofan] Add TruncateFloat64ToInt32 machine operator. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Disable test-run-machops/RunTruncateFloat64ToInt32P on arm64. Created 6 years, 4 months ago

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Index: src/compiler/x64/code-generator-x64.cc

diff --git a/src/compiler/x64/code-generator-x64.cc b/src/compiler/x64/code-generator-x64.cc

index 2b539c8057dc3b720bb3bd5f9cebf30081786a89..abe954d1e2bdbafc736d1eba8a22f72bb636655f 100644

--- a/src/compiler/x64/code-generator-x64.cc

+++ b/src/compiler/x64/code-generator-x64.cc

@@ -222,6 +222,9 @@ void CodeGenerator::AssembleArchInstruction(Instruction* instr) {

__ call(deopt_entry, RelocInfo::RUNTIME_ENTRY);

break;

}

+ case kArchTruncateDoubleToI:

+ __ TruncateDoubleToI(i.OutputRegister(), i.InputDoubleRegister(0));

+ break;

case kX64Add32:

ASSEMBLE_BINOP(addl);

break;

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