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llvm/test/Verifier/fragment.ll
T
Adrian Prantl cb4a5a0eb4 Revert "Revert r312139 "Verifier: Verify the correctness of fragment expressions attached to globals.""
This reverts commit r312182 after fixing PR34390.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312197 91177308-0d34-0410-b5e6-96231b3b80d8
2017-08-31 00:07:33 +00:00

20 lines
872 B
LLVM

; RUN: not opt -S <%s 2>&1| FileCheck %s
; CHECK: fragment is larger than or outside of variable
; CHECK: !DIGlobalVariableExpression(var: ![[VAR:[0-9]+]],
; CHECK-SAME: expr: !DIExpression(DW_OP_LLVM_fragment, 0, 64))
; CHECK: ![[VAR]] = !DIGlobalVariable(name: "g"
@g = common global i32 0, align 4, !dbg !0
!llvm.dbg.cu = !{!1}
!llvm.module.flags = !{!6, !7}
!0 = !DIGlobalVariableExpression(var: !3, expr: !DIExpression(DW_OP_LLVM_fragment, 0, 64))
!1 = distinct !DICompileUnit(language: DW_LANG_C99, file: !2, emissionKind: FullDebug)
!2 = !DIFile(filename: "a.c", directory: "/")
!3 = !DIGlobalVariable(name: "g", scope: !1, file: !2, line: 1, type: !5, isLocal: false, isDefinition: true)
!5 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
!6 = !{i32 2, !"Dwarf Version", i32 4}
!7 = !{i32 2, !"Debug Info Version", i32 3}