[llvm] [AMDGPU] Ensure positive InstOffset for buffer operations (PR #145504)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff origin/main HEAD --extensions h,cpp -- llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp b/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
index 5b634cce8..fc46f2b6e 100644
--- a/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
+++ b/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
@@ -4788,7 +4788,8 @@ bool AMDGPUAsmParser::validateOffset(const MCInst &Inst,
     const unsigned OffsetSize = 24;
     if (!isUIntN(OffsetSize - 1, Op.getImm())) {
       Error(getFlatOffsetLoc(Operands),
-            Twine("expected a ") + Twine(OffsetSize - 1) + "-bit unsigned offset for buffer ops");
+            Twine("expected a ") + Twine(OffsetSize - 1) +
+                "-bit unsigned offset for buffer ops");
       return false;
     }
   } else {

``````````

</details>


https://github.com/llvm/llvm-project/pull/145504