45 lines
1.7 KiB
LLVM
45 lines
1.7 KiB
LLVM
; This test checks attributes of a Fortran module.
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; RUN: llc %s -filetype=obj -o - | \
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; RUN: llvm-dwarfdump - | FileCheck %s
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; CHECK: DW_TAG_module
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; CHECK-NEXT: DW_AT_name ("dummy")
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; CHECK-NEXT: DW_AT_decl_file ("/fortran{{[/\\]}}module.f90")
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; CHECK-NEXT: DW_AT_decl_line (2)
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; Generated from flang compiler, Fortran source to regenerate:
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; module dummy
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; integer :: foo
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; end module dummy
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; ModuleID = '/tmp/module-b198fa.ll'
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source_filename = "/tmp/module-b198fa.ll"
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target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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%struct_dummy_0_ = type <{ [4 x i8] }>
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@_dummy_0_ = common global %struct_dummy_0_ zeroinitializer, align 64, !dbg !0
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; Function Attrs: noinline
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define float @dummy_() #0 {
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.L.entry:
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ret float undef
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}
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attributes #0 = { noinline "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" }
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!llvm.module.flags = !{!8, !9}
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!llvm.dbg.cu = !{!3}
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!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
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!1 = distinct !DIGlobalVariable(name: "foo", scope: !2, file: !4, type: !7, isLocal: false, isDefinition: true)
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!2 = !DIModule(scope: !3, name: "dummy", file: !4, line: 2)
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!3 = distinct !DICompileUnit(language: DW_LANG_Fortran90, file: !4, producer: " F90 Flang - 1.5 2017-05-01", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !5, retainedTypes: !5, globals: !6, imports: !5)
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!4 = !DIFile(filename: "module.f90", directory: "/fortran")
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!5 = !{}
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!6 = !{!0}
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!7 = !DIBasicType(name: "integer", size: 32, align: 32, encoding: DW_ATE_signed)
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!8 = !{i32 2, !"Dwarf Version", i32 4}
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!9 = !{i32 2, !"Debug Info Version", i32 3}
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