Reviewers: Benedikt Meurer,
Message:
PTAL
Description:
[turbofan] Enable DivIsSafe flag for arm64.
[email protected]
Please review this at https://codereview.chromium.org/773803003/
Base URL: https://chromium.googlesource.com/v8/v8.git@master
Affected files (+3, -1 lines):
M src/compiler/arm64/instruction-selector-arm64.cc
Index: src/compiler/arm64/instruction-selector-arm64.cc
diff --git a/src/compiler/arm64/instruction-selector-arm64.cc
b/src/compiler/arm64/instruction-selector-arm64.cc
index
17b6b7634ce49a4613f22e9c772af8cabfbaea5a..7379ec08556765328cb5e5e0c890bb083acbbafa
100644
--- a/src/compiler/arm64/instruction-selector-arm64.cc
+++ b/src/compiler/arm64/instruction-selector-arm64.cc
@@ -1528,7 +1528,9 @@ InstructionSelector::SupportedMachineOperatorFlags() {
MachineOperatorBuilder::kFloat64Ceil |
MachineOperatorBuilder::kFloat64RoundTruncate |
MachineOperatorBuilder::kFloat64RoundTiesAway |
- MachineOperatorBuilder::kWord32ShiftIsSafe;
+ MachineOperatorBuilder::kWord32ShiftIsSafe |
+ MachineOperatorBuilder::kInt32DivIsSafe |
+ MachineOperatorBuilder::kUint32DivIsSafe;
}
} // namespace compiler
} // namespace internal
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