1 ;; This test checks generation of DIGenericSubrange with constant bounds.
2 ;; constant bounds are interally represented as DIExpression
4 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
6 ;; Test whether DIGenericSubrange is generated.
8 ; CHECK: !DIGenericSubrange(lowerBound: -20, upperBound: 0, stride: 4)
10 ; ModuleID = 'generic_subrange_const.f90'
11 source_filename = "/dir/generic_subrange_const.ll"
13 !llvm.module.flags = !{!0, !1}
16 !0 = !{i32 2, !"Dwarf Version", i32 4}
17 !1 = !{i32 2, !"Debug Info Version", i32 3}
18 !2 = distinct !DICompileUnit(language: DW_LANG_Fortran90, file: !3, producer: " F90 Flang - 1.5 2017-05-01", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, retainedTypes: !5, globals: !4, imports: !4)
19 !3 = !DIFile(filename: "generic_subrange_const.f90", directory: "/dir")
22 !6 = !DICompositeType(tag: DW_TAG_array_type, baseType: !7, size: 32, align: 32, elements: !8, dataLocation: !10, rank: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 8, DW_OP_deref))
23 !7 = !DIBasicType(name: "real", size: 32, align: 32, encoding: DW_ATE_float)
25 !9 = !DIGenericSubrange(lowerBound: -20, upperBound: 0, stride: 4)
26 !10 = distinct !DILocalVariable(scope: !11, file: !3, type: !18, flags: DIFlagArtificial)
27 !11 = distinct !DISubprogram(name: "sub1", scope: !2, file: !3, line: 1, type: !12, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !2)
28 !12 = !DISubroutineType(types: !13)
29 !13 = !{null, !14, !19}
30 !14 = !DICompositeType(tag: DW_TAG_array_type, baseType: !7, size: 32, align: 32, elements: !15)
32 !16 = !DISubrange(lowerBound: 1, upperBound: !17)
33 !17 = distinct !DILocalVariable(scope: !11, file: !3, type: !18, flags: DIFlagArtificial)
34 !18 = !DIBasicType(name: "integer*8", size: 64, align: 64, encoding: DW_ATE_signed)
35 !19 = !DICompositeType(tag: DW_TAG_array_type, baseType: !18, size: 1024, align: 64, elements: !20)
37 !21 = !DISubrange(lowerBound: 1, upperBound: 16)