[clang] [clang][bytecode][NFC] Avoid an implicit integer conversion (PR #139845)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang

Author: Timm Baeder (tbaederr)

<details>
<summary>Changes</summary>

getCharByteWidth() returns an unsigned.

---
Full diff: https://github.com/llvm/llvm-project/pull/139845.diff


1 Files Affected:

- (modified) clang/lib/AST/ByteCode/Compiler.cpp (+1-1) 


``````````diff
diff --git a/clang/lib/AST/ByteCode/Compiler.cpp b/clang/lib/AST/ByteCode/Compiler.cpp
index c7fb5e8466686..5fee6f3bc01a8 100644
--- a/clang/lib/AST/ByteCode/Compiler.cpp
+++ b/clang/lib/AST/ByteCode/Compiler.cpp
@@ -2435,7 +2435,7 @@ bool Compiler<Emitter>::VisitStringLiteral(const StringLiteral *E) {
   // emitted. Read only the array length from the string literal.
   unsigned ArraySize = CAT->getZExtSize();
   unsigned N = std::min(ArraySize, E->getLength());
-  size_t CharWidth = E->getCharByteWidth();
+  unsigned CharWidth = E->getCharByteWidth();
 
   for (unsigned I = 0; I != N; ++I) {
     uint32_t CodeUnit = E->getCodeUnit(I);

``````````

</details>


https://github.com/llvm/llvm-project/pull/139845