[Mlir-commits] [mlir] e1e4154 - [mlir] Partially revert #162903 (#164464)

[llvmlistbot at llvm.org]

Author: Jan Svoboda
Date: 2025-10-21T17:38:26Z
New Revision: e1e4154023a81f013c4fcf5d202ffba6033295de

URL: https://github.com/llvm/llvm-project/commit/e1e4154023a81f013c4fcf5d202ffba6033295de
DIFF: https://github.com/llvm/llvm-project/commit/e1e4154023a81f013c4fcf5d202ffba6033295de.diff

LOG: [mlir] Partially revert #162903 (#164464)

With #163862, this is not really necessary and causes downstream issues.

Added: 
    

Modified: 
    mlir/lib/IR/Diagnostics.cpp

Removed: 
    


################################################################################
diff  --git a/mlir/lib/IR/Diagnostics.cpp b/mlir/lib/IR/Diagnostics.cpp
index 4d819188fa555..776b5c6588c71 100644
--- a/mlir/lib/IR/Diagnostics.cpp
+++ b/mlir/lib/IR/Diagnostics.cpp
@@ -378,10 +378,8 @@ struct SourceMgrDiagnosticHandlerImpl {
     }
 
     // Otherwise, try to load the source file.
-    auto bufferOrErr = llvm::MemoryBuffer::getFile(filename);
-    if (!bufferOrErr)
-      return 0;
-    unsigned id = mgr.AddNewSourceBuffer(std::move(*bufferOrErr), SMLoc());
+    std::string ignored;
+    unsigned id = mgr.AddIncludeFile(std::string(filename), SMLoc(), ignored);
     filenameToBufId[filename] = id;
     return id;
   }