From 55ca964e944b610bfa09dd52490772b3d9f92fea Mon Sep 17 00:00:00 2001 From: "Duncan P. N. Exon Smith" Date: Mon, 3 Aug 2015 17:26:41 +0000 Subject: 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. llvm-svn: 243885 --- llvm/test/CodeGen/X86/misched-code-difference-with-debug.ll | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/test/CodeGen/X86/misched-code-difference-with-debug.ll') diff --git a/llvm/test/CodeGen/X86/misched-code-difference-with-debug.ll b/llvm/test/CodeGen/X86/misched-code-difference-with-debug.ll index d0aebad1560..c86fc6a5bf8 100644 --- a/llvm/test/CodeGen/X86/misched-code-difference-with-debug.ll +++ b/llvm/test/CodeGen/X86/misched-code-difference-with-debug.ll @@ -62,7 +62,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!22, !23} -!0 = !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, enums: !2, retainedTypes: !3, subprograms: !12, globals: !20, imports: !2) +!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, enums: !2, retainedTypes: !3, subprograms: !12, globals: !20, imports: !2) !1 = !DIFile(filename: "test.cpp", directory: "") !2 = !{} !3 = !{!4} -- cgit v1.2.3