[llvm] [NFC] Add parentheses around arithmetic operand (PR #149489)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-x86

Author: Phoebe Wang (phoebewang)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/149489.diff


1 Files Affected:

- (modified) llvm/lib/TargetParser/X86TargetParser.cpp (+3-3) 


``````````diff
diff --git a/llvm/lib/TargetParser/X86TargetParser.cpp b/llvm/lib/TargetParser/X86TargetParser.cpp
index 57fbc71fa22ee..9cd35e35d4bc9 100644
--- a/llvm/lib/TargetParser/X86TargetParser.cpp
+++ b/llvm/lib/TargetParser/X86TargetParser.cpp
@@ -176,10 +176,10 @@ constexpr FeatureBitset FeaturesArrowlakeS =
     FeaturesArrowlake | FeatureAVXVNNIINT16 | FeatureSHA512 | FeatureSM3 |
     FeatureSM4;
 constexpr FeatureBitset FeaturesPantherlake =
-    FeaturesArrowlakeS ^ FeatureWIDEKL | FeaturePREFETCHI;
+    (FeaturesArrowlakeS ^ FeatureWIDEKL) | FeaturePREFETCHI;
 constexpr FeatureBitset FeaturesClearwaterforest =
-    FeaturesSierraforest ^ FeatureWIDEKL | FeatureAVXVNNIINT16 | FeatureSHA512 |
-    FeatureSM3 | FeatureSM4 | FeaturePREFETCHI | FeatureUSERMSR;
+    (FeaturesSierraforest ^ FeatureWIDEKL) | FeatureAVXVNNIINT16 |
+    FeatureSHA512 | FeatureSM3 | FeatureSM4 | FeaturePREFETCHI | FeatureUSERMSR;
 
 // Geode Processor.
 constexpr FeatureBitset FeaturesGeode =

``````````

</details>


https://github.com/llvm/llvm-project/pull/149489