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llvm-mirror/test/DebugInfo/dwo.ll
Nigel Perks 8886d90737 Restore lit feature object-emission. Omit DebugInfo/Generic on XCore.
D73568 removed the lit feature object-emission, because it was introduced for a
target which did not support the integrated assembler, and that target no longer
required the feature. XCore still does not support the integrated assembler,
so a build with XCore as the default target fails tests requiring
object-emission. This issue was not publicly visible because there was not a
buildbot for XCore as the default target. We fixed the failures downstream. We
now have builder clang-xcore-ubuntu-20-x64 on the staging buildmaster, which
shows the failures. We would like to make upstream build green.

Omit DebugInfo/Generic on XCore to avoid annotating 70 separate files.

Differential Revision: https://reviews.llvm.org/D98508
2021-04-16 13:02:14 +01:00

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LLVM

; RUN: %llc_dwarf %s -filetype=obj -o %t
; RUN: llvm-dwarfdump -debug-info %t | FileCheck %s
; REQUIRES: default_triple, object-emission
;
; CHECK: DW_TAG_compile_unit
; CHECK-NOT: dwo_id
;
; The skeleton must come second or LLDB may get confused.
; CHECK: DW_TAG_compile_unit
; CHECK: DW_AT_GNU_dwo_id {{.*}}abcd
; CHECK: DW_AT_GNU_dwo_name {{.*}}"my.dwo"
!llvm.dbg.cu = !{!7, !0}
!llvm.module.flags = !{!3, !4}
!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "Clang", isOptimized: false, runtimeVersion: 2, splitDebugFilename: "my.dwo", emissionKind: FullDebug, enums: !2, retainedTypes: !2, globals: !2, imports: !2, dwoId: 43981)
!1 = !DIFile(filename: "<stdin>", directory: "/")
!2 = !{}
!3 = !{i32 2, !"Dwarf Version", i32 4}
!4 = !{i32 2, !"Debug Info Version", i32 3}
!5 = !{!6}
!6 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
!7 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "Clang", isOptimized: false, runtimeVersion: 2, emissionKind: FullDebug, retainedTypes: !5)