36 lines
1.4 KiB
LLVM
36 lines
1.4 KiB
LLVM
;; This test checks whether fortran default lowerBound is removed.
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; REQUIRES: x86_64-linux
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; RUN: %llc_dwarf %s -filetype=obj -o - | llvm-dwarfdump - | FileCheck %s
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;; fortran default DW_AT_lower_bound(1) is not dumped.
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; CHECK-LABEL: DW_TAG_subrange_type
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; CHECK-NEXT: DW_AT_type
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; CHECK-NEXT: DW_AT_upper_bound (5)
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;; fortran non-default lowerBound=2 is dumped.
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; CHECK-LABEL: DW_TAG_subrange_type
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; CHECK-NEXT: DW_AT_type
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; CHECK-NEXT: DW_AT_lower_bound (2)
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; CHECK-NEXT: DW_AT_upper_bound (6)
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; ModuleID = 'fortranDefaultLower.ll'
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source_filename = "fortranDefaultLower.f90"
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!llvm.module.flags = !{!0, !1}
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!llvm.dbg.cu = !{!2}
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!0 = !{i32 2, !"Dwarf Version", i32 4}
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!1 = !{i32 2, !"Debug Info Version", i32 3}
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!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)
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!3 = !DIFile(filename: "fortranDefaultLower.f90", directory: "dir")
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!4 = !{}
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!5 = !{!6, !10}
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!6 = !DICompositeType(tag: DW_TAG_array_type, baseType: !7, size: 160, align: 32, elements: !8)
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!7 = !DIBasicType(name: "integer", size: 32, align: 32, encoding: DW_ATE_signed)
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!8 = !{!9}
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!9 = !DISubrange(lowerBound: 1, upperBound: 5)
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!10 = !DICompositeType(tag: DW_TAG_array_type, baseType: !7, size: 160, align: 32, elements: !11)
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!11 = !{!12}
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!12 = !DISubrange(lowerBound: 2, upperBound: 6)
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