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[turbofan] Fix truncation query names.

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Change-Id: I8a1e53d1836f4c68f571d397c35dd6f091e68076
Reviewed-on: https://chromium-review.googlesource.com/577537
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46829}
This commit is contained in:
Jaroslav Sevcik 2017-07-19 15:17:09 +02:00 committed by Commit Bot
parent 990dd947bc
commit f641b7e6a4
2 changed files with 6 additions and 6 deletions
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4
src/compiler/representation-change.h
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@ -53,11 +53,11 @@ class Truncation final {
bool IsUsedAsFloat64() const {
return LessGeneral(kind_, TruncationKind::kFloat64);
}
bool IdentifiesNaNAndZero() {
bool IdentifiesUndefinedAndZero() {
return LessGeneral(kind_, TruncationKind::kWord32) ||
LessGeneral(kind_, TruncationKind::kBool);
}
bool IdentifiesUndefinedAndNaNAndZero() {
bool IdentifiesUndefinedAndNaN() {
return LessGeneral(kind_, TruncationKind::kFloat64) ||
LessGeneral(kind_, TruncationKind::kWord64);
}

8
src/compiler/simplified-lowering.cc
View File

@ -127,12 +127,12 @@ UseInfo TruncatingUseInfoFromRepresentation(MachineRepresentation rep) {
return UseInfo::TruncatingFloat64();
case MachineRepresentation::kFloat32:
return UseInfo::Float32();
case MachineRepresentation::kWord64:
return UseInfo::TruncatingWord64();
case MachineRepresentation::kWord8:
case MachineRepresentation::kWord16:
case MachineRepresentation::kWord32:
return UseInfo::TruncatingWord32();
case MachineRepresentation::kWord64:
return UseInfo::TruncatingWord64();
case MachineRepresentation::kBit:
return UseInfo::Bool();
case MachineRepresentation::kSimd128:
@ -2517,8 +2517,8 @@ class RepresentationSelector {
ProcessRemainingInputs(node, 3);
MachineRepresentation output;
if (truncation.IdentifiesUndefinedAndNaNAndZero()) {
if (truncation.IdentifiesNaNAndZero()) {
if (truncation.IdentifiesUndefinedAndNaN()) {
if (truncation.IdentifiesUndefinedAndZero()) {
// If undefined is truncated to a non-NaN number, we can use
// the load's representation.
output = access.machine_type().representation();