[clang] [OpenCL] Remove image dimensionality comments; NFC (PR #147312)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang

Author: Sven van Haastregt (svenvh)

<details>
<summary>Changes</summary>

The code is correct as it aligns with the SPIR-V Specification, but the comment was incorrect.

---
Full diff: https://github.com/llvm/llvm-project/pull/147312.diff


1 Files Affected:

- (modified) clang/lib/CodeGen/Targets/SPIR.cpp (+2-2) 


``````````diff
diff --git a/clang/lib/CodeGen/Targets/SPIR.cpp b/clang/lib/CodeGen/Targets/SPIR.cpp
index 92ae46234e6b1..382f512b4410a 100644
--- a/clang/lib/CodeGen/Targets/SPIR.cpp
+++ b/clang/lib/CodeGen/Targets/SPIR.cpp
@@ -318,9 +318,9 @@ static llvm::Type *getSPIRVImageType(llvm::LLVMContext &Ctx, StringRef BaseType,
   // Choose the dimension of the image--this corresponds to the Dim enum in
   // SPIR-V (first integer parameter of OpTypeImage).
   if (OpenCLName.starts_with("image2d"))
-    IntParams[0] = 1; // 1D
+    IntParams[0] = 1;
   else if (OpenCLName.starts_with("image3d"))
-    IntParams[0] = 2; // 2D
+    IntParams[0] = 2;
   else if (OpenCLName == "image1d_buffer")
     IntParams[0] = 5; // Buffer
   else

``````````

</details>


https://github.com/llvm/llvm-project/pull/147312