[llvm] 40fbe32 - [DirectX] Update DXILBitcodeWriter for #162255 (#162531)

[via llvm-commits]

Author: Justin Bogner
Date: 2025-10-08T11:48:27-07:00
New Revision: 40fbe32cbad1cec303345cb7908d35ea93d88ef2

URL: https://github.com/llvm/llvm-project/commit/40fbe32cbad1cec303345cb7908d35ea93d88ef2
DIFF: https://github.com/llvm/llvm-project/commit/40fbe32cbad1cec303345cb7908d35ea93d88ef2.diff

LOG: [DirectX] Update DXILBitcodeWriter for #162255 (#162531)

Fix the build with the DirectX backend enabled by using `getUnversionedName()`
to match the updates of other similar uses of `getSourceLanguage()`.

Added: 
    

Modified: 
    llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp b/llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp
index bc1a3a7995bda..82c43ff8dc352 100644
--- a/llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp
+++ b/llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp
@@ -1507,7 +1507,7 @@ void DXILBitcodeWriter::writeDICompileUnit(const DICompileUnit *N,
                                            SmallVectorImpl<uint64_t> &Record,
                                            unsigned Abbrev) {
   Record.push_back(N->isDistinct());
-  Record.push_back(N->getSourceLanguage());
+  Record.push_back(N->getSourceLanguage().getUnversionedName());
   Record.push_back(VE.getMetadataOrNullID(N->getFile()));
   Record.push_back(VE.getMetadataOrNullID(N->getRawProducer()));
   Record.push_back(N->isOptimized());