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1;; This test checks whether c default lowerBound is removed.2; REQUIRES: x86_64-linux3 4; RUN: %llc_dwarf %s -filetype=obj -o - | llvm-dwarfdump - | FileCheck %s5 6;; c default DW_AT_lower_bound(0) is not dumped.7; CHECK-LABEL: DW_TAG_subrange_type8; CHECK-NEXT: DW_AT_type9; CHECK-NEXT: DW_AT_upper_bound (4)10 11;; c non-default lowerBound=1 is dumped.12; CHECK-LABEL: DW_TAG_subrange_type13; CHECK-NEXT: DW_AT_type14; CHECK-NEXT: DW_AT_lower_bound (1)15; CHECK-NEXT: DW_AT_upper_bound (5)16 17; ModuleID = 'cDefaultLower.c'18source_filename = "cDefaultLower.c"19 20!llvm.module.flags = !{!0, !1}21!llvm.dbg.cu = !{!2}22 23!0 = !{i32 2, !"Dwarf Version", i32 4}24!1 = !{i32 2, !"Debug Info Version", i32 3}25!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang version 11.0.0", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, retainedTypes: !5, globals: !4, imports: !4)26!3 = !DIFile(filename: "cDefaultLower.c", directory: "dir")27!4 = !{}28!5 = !{!6, !10}29!6 = !DICompositeType(tag: DW_TAG_array_type, baseType: !7, size: 160, align: 32, elements: !8)30!7 = !DIBasicType(name: "integer", size: 32, align: 32, encoding: DW_ATE_signed)31!8 = !{!9}32!9 = !DISubrange(lowerBound: 0, upperBound: 4)33!10 = !DICompositeType(tag: DW_TAG_array_type, baseType: !7, size: 160, align: 32, elements: !11)34!11 = !{!12}35!12 = !DISubrange(lowerBound: 1, upperBound: 5)36