From 73ec065604a8ff2512f478fb763eaa4f9c2bf354 Mon Sep 17 00:00:00 2001 From: Adrian Prantl Date: Fri, 16 Dec 2016 19:39:01 +0000 Subject: Revert "[IR] Remove the DIExpression field from DIGlobalVariable." This reverts commit 289920 (again). I forgot to implement a Bitcode upgrade for the case where a DIGlobalVariable has not DIExpression. Unfortunately it is not possible to safely upgrade these variables without adding a flag to the bitcode record indicating which version they are. My plan of record is to roll the planned follow-up patch that adds a unit: field to DIGlobalVariable into this patch before recomitting. This way we only need one Bitcode upgrade for both changes (with a version flag in the bitcode record to safely distinguish the record formats). Sorry for the churn! llvm-svn: 289982 --- llvm/test/DebugInfo/X86/vector.ll | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/test/DebugInfo/X86/vector.ll') diff --git a/llvm/test/DebugInfo/X86/vector.ll b/llvm/test/DebugInfo/X86/vector.ll index e755ca44de7..3bd5e6ffbf4 100644 --- a/llvm/test/DebugInfo/X86/vector.ll +++ b/llvm/test/DebugInfo/X86/vector.ll @@ -15,7 +15,7 @@ !0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.3 (trunk 171825) (llvm/trunk 171822)", isOptimized: false, emissionKind: FullDebug, file: !12, enums: !1, retainedTypes: !1, globals: !3, imports: !1) !1 = !{} !3 = !{!5} -!5 = !DIGlobalVariableExpression(var: !DIGlobalVariable(name: "a", line: 3, isLocal: false, isDefinition: true, scope: null, file: !6, type: !7)) +!5 = !DIGlobalVariable(name: "a", line: 3, isLocal: false, isDefinition: true, scope: null, file: !6, type: !7) !6 = !DIFile(filename: "foo.c", directory: "/Users/echristo") !7 = !DIDerivedType(tag: DW_TAG_typedef, name: "v4si", line: 1, file: !12, baseType: !8) !8 = !DICompositeType(tag: DW_TAG_array_type, size: 128, align: 128, flags: DIFlagVector, baseType: !9, elements: !10) -- cgit v1.2.3