[clang] 8116dfb - [InstallAPI] Use unique identifiers for input buffers (#83523)

[via cfe-commits]

Author: Cyndy Ishida
Date: 2024-02-29T21:42:43-08:00
New Revision: 8116dfb8b58a65e78e341f09f5728d345f086b7b

URL: https://github.com/llvm/llvm-project/commit/8116dfb8b58a65e78e341f09f5728d345f086b7b
DIFF: https://github.com/llvm/llvm-project/commit/8116dfb8b58a65e78e341f09f5728d345f086b7b.diff

LOG: [InstallAPI] Use unique identifiers for input buffers (#83523)

Added: 
    

Modified: 
    clang/lib/InstallAPI/Frontend.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/InstallAPI/Frontend.cpp b/clang/lib/InstallAPI/Frontend.cpp
index 9f675ef7d1bd22..133e49230ffa9b 100644
--- a/clang/lib/InstallAPI/Frontend.cpp
+++ b/clang/lib/InstallAPI/Frontend.cpp
@@ -51,8 +51,10 @@ std::unique_ptr<MemoryBuffer> createInputBuffer(const InstallAPIContext &Ctx) {
   if (Contents.empty())
     return nullptr;
 
-  return llvm::MemoryBuffer::getMemBufferCopy(
-      Contents, "installapi-includes" + getFileExtension(Ctx.LangMode));
+  SmallString<64> BufferName(
+      {"installapi-includes-", Ctx.Slice->getTriple().str(), "-",
+       getName(Ctx.Type), getFileExtension(Ctx.LangMode)});
+  return llvm::MemoryBuffer::getMemBufferCopy(Contents, BufferName);
 }
 
 } // namespace clang::installapi