[llvm] 854cce2 - [ProfileData] Remove an unnecessary cast (NFC) (#148341)

[via llvm-commits]

Author: Kazu Hirata
Date: 2025-07-12T11:28:48-07:00
New Revision: 854cce2d0a3c695e024b5ba83ab747919710b7a8

URL: https://github.com/llvm/llvm-project/commit/854cce2d0a3c695e024b5ba83ab747919710b7a8
DIFF: https://github.com/llvm/llvm-project/commit/854cce2d0a3c695e024b5ba83ab747919710b7a8.diff

LOG: [ProfileData] Remove an unnecessary cast (NFC) (#148341)

getBufferStart() already returns const char *.

Added: 
    

Modified: 
    llvm/lib/ProfileData/SampleProfReader.cpp

Removed: 
    


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diff  --git a/llvm/lib/ProfileData/SampleProfReader.cpp b/llvm/lib/ProfileData/SampleProfReader.cpp
index cf7874041f3bf..d147222fe2ce6 100644
--- a/llvm/lib/ProfileData/SampleProfReader.cpp
+++ b/llvm/lib/ProfileData/SampleProfReader.cpp
@@ -1839,7 +1839,7 @@ std::error_code SampleProfileReaderGCC::readImpl() {
 }
 
 bool SampleProfileReaderGCC::hasFormat(const MemoryBuffer &Buffer) {
-  StringRef Magic(reinterpret_cast<const char *>(Buffer.getBufferStart()));
+  StringRef Magic(Buffer.getBufferStart());
   return Magic == "adcg*704";
 }