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[compiler] Remove dead code in CodeGenerator::BuildTranslation.

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R=jarin@chromium.org

Bug: 
Change-Id: Id219fb91c4c4f40677edea6f9c04763284e14373
Reviewed-on: https://chromium-review.googlesource.com/800934
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49831}
This commit is contained in:
Georg Neis 2017-12-04 13:06:56 +01:00 committed by Commit Bot
parent 68c5d01ad6
commit 8d9de7ffeb
1 changed files with 8 additions and 13 deletions
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21
src/compiler/code-generator.cc
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@ -1014,18 +1014,6 @@ void CodeGenerator::AddTranslationForOperand(Translation* translation,
}
}
break;
case Constant::kInt64:
// When pointers are 8 bytes, we can use int64 constants to represent
// Smis.
DCHECK(type.representation() == MachineRepresentation::kWord64 ||
type.representation() == MachineRepresentation::kTagged);
DCHECK_EQ(8, kPointerSize);
{
Smi* smi = reinterpret_cast<Smi*>(constant.ToInt64());
DCHECK(smi->IsSmi());
literal = DeoptimizationLiteral(smi->value());
}
break;
case Constant::kFloat32:
DCHECK(type.representation() == MachineRepresentation::kFloat32 ||
type.representation() == MachineRepresentation::kTagged);
@ -1040,8 +1028,15 @@ void CodeGenerator::AddTranslationForOperand(Translation* translation,
DCHECK_EQ(MachineRepresentation::kTagged, type.representation());
literal = DeoptimizationLiteral(constant.ToHeapObject());
break;
default:
case Constant::kInt64:
UNREACHABLE();
break;
case Constant::kExternalReference:
UNREACHABLE();
break;
case Constant::kRpoNumber:
UNREACHABLE();
break;
}
if (literal.object().equals(info()->closure())) {
translation->StoreJSFrameFunction();