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authorZalathar <Zalathar@users.noreply.github.com>2024-11-03 18:23:59 +1100
committerZalathar <Zalathar@users.noreply.github.com>2024-11-08 22:31:32 +1100
commit730626dbd924d7fbf3873bcf1da783f486efd1d7 (patch)
tree25cfebe89ed1baa22a4bc1a71de8a87c742b2b22 /compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
parent6295686a37ed731f1059b07157170c9ac56bf8c3 (diff)
downloadrust-730626dbd924d7fbf3873bcf1da783f486efd1d7.tar.gz
rust-730626dbd924d7fbf3873bcf1da783f486efd1d7.zip
Don't use `LLVMRustStringWriteImpl` outside of `RawRustStringOstream`
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp')
-rw-r--r--compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
index a68eed03e61..f739b010c30 100644
--- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
+++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
@@ -1510,8 +1510,8 @@ LLVMRustUnpackSMDiagnostic(LLVMSMDiagnosticRef DRef, RustStringRef MessageOut,
   const SourceMgr &LSM = *D.getSourceMgr();
   const MemoryBuffer *LBuf =
       LSM.getMemoryBuffer(LSM.FindBufferContainingLoc(D.getLoc()));
-  LLVMRustStringWriteImpl(BufferOut, LBuf->getBufferStart(),
-                          LBuf->getBufferSize());
+  auto BufferOS = RawRustStringOstream(BufferOut);
+  BufferOS << LBuf->getBuffer();
 
   *LocOut = D.getLoc().getPointer() - LBuf->getBufferStart();