[llvm] [MC] Remove an unnecessary cast (NFC) (PR #146276)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-mc

Author: Kazu Hirata (kazutakahirata)

<details>
<summary>Changes</summary>

C is already of unsigned char.


---
Full diff: https://github.com/llvm/llvm-project/pull/146276.diff


1 Files Affected:

- (modified) llvm/lib/MC/MCAsmStreamer.cpp (+1-1) 


``````````diff
diff --git a/llvm/lib/MC/MCAsmStreamer.cpp b/llvm/lib/MC/MCAsmStreamer.cpp
index 5ce71c024ad64..9c6474ccb6174 100644
--- a/llvm/lib/MC/MCAsmStreamer.cpp
+++ b/llvm/lib/MC/MCAsmStreamer.cpp
@@ -1221,7 +1221,7 @@ void MCAsmStreamer::PrintQuotedString(StringRef Data, raw_ostream &OS) const {
         continue;
       }
 
-      if (isPrint((unsigned char)C)) {
+      if (isPrint(C)) {
         OS << (char)C;
         continue;
       }

``````````

</details>


https://github.com/llvm/llvm-project/pull/146276