llvm/test/Assembler/invalid-dicompileunit-language-bad.ll

; RUN: not llvm-as < %s -disable-output 2>&1 | FileCheck %s

; CHECK: <stdin>:[[@LINE+1]]:40: error: invalid DWARF language 'DW_LANG_NoSuchLanguage'
!0 = distinct !DICompileUnit(language: DW_LANG_NoSuchLanguage,
                             file: !DIFile(filename: "a", directory: "b"))
AsmWriter/Bitcode: MDCompileUnit git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229013 91177308-0d34-0410-b5e6-96231b3b80d8 2015-02-13 01:25:10 +00:00			`; RUN: not llvm-as < %s -disable-output 2>&1 \| FileCheck %s`

DI: Disallow uniquable DICompileUnits Since r241097, `DIBuilder` has only created distinct `DICompileUnit`s. The backend is liable to start relying on that (if it hasn't already), so make uniquable `DICompileUnit`s illegal and automatically upgrade old bitcode. This is a nice cleanup, since we can remove an unnecessary `DenseSet` (and the associated uniquing info) from `LLVMContextImpl`. Almost all the testcases were updated with this script: git grep -e '= !DICompileUnit' -l -- test \| grep -v test/Bitcode \| xargs sed -i '' -e 's,= !DICompileUnit,= distinct !DICompileUnit,' I imagine something similar should work for out-of-tree testcases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243885 91177308-0d34-0410-b5e6-96231b3b80d8 2015-08-03 17:26:41 +00:00			`; CHECK: <stdin>:[[@LINE+1]]:40: error: invalid DWARF language 'DW_LANG_NoSuchLanguage'`
			`!0 = distinct !DICompileUnit(language: DW_LANG_NoSuchLanguage,`
			`file: !DIFile(filename: "a", directory: "b"))`