[clang] 20984d8 - [Driver] Use StringRef::consume_back (NFC) (#139478)

[via cfe-commits]

Author: Kazu Hirata
Date: 2025-05-11T17:03:50-07:00
New Revision: 20984d841d74a15516682f312fea8f0aee7c7ad8

URL: https://github.com/llvm/llvm-project/commit/20984d841d74a15516682f312fea8f0aee7c7ad8
DIFF: https://github.com/llvm/llvm-project/commit/20984d841d74a15516682f312fea8f0aee7c7ad8.diff

LOG: [Driver] Use StringRef::consume_back (NFC) (#139478)

Added: 
    

Modified: 
    clang/lib/Driver/ToolChains/Darwin.cpp

Removed: 
    


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diff  --git a/clang/lib/Driver/ToolChains/Darwin.cpp b/clang/lib/Driver/ToolChains/Darwin.cpp
index fe3952ee76229..26e24ad0ab17c 100644
--- a/clang/lib/Driver/ToolChains/Darwin.cpp
+++ b/clang/lib/Driver/ToolChains/Darwin.cpp
@@ -1411,8 +1411,8 @@ StringRef Darwin::getSDKName(StringRef isysroot) {
   auto EndSDK = llvm::sys::path::rend(isysroot);
   for (auto IT = BeginSDK; IT != EndSDK; ++IT) {
     StringRef SDK = *IT;
-    if (SDK.ends_with(".sdk"))
-        return SDK.slice(0, SDK.size() - 4);
+    if (SDK.consume_back(".sdk"))
+      return SDK;
   }
   return "";
 }