[llvm] [AMDGPU] Use std::optional::value_of (NFC) (PR #140006)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-amdgpu

Author: Kazu Hirata (kazutakahirata)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/140006.diff


1 Files Affected:

- (modified) llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp (+1-1) 


``````````diff
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
index aebff60047e0f..1233973da140d 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
@@ -1362,7 +1362,7 @@ getIntegerPairAttribute(const Function &F, StringRef Name,
                         std::pair<unsigned, unsigned> Default,
                         bool OnlyFirstRequired) {
   if (auto Attr = getIntegerPairAttribute(F, Name, OnlyFirstRequired))
-    return {Attr->first, Attr->second ? *(Attr->second) : Default.second};
+    return {Attr->first, Attr->second.value_or(Default.second)};
   return Default;
 }
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/140006