[llvm] r323560 - [DWARF] Temporarily removing a test that caused an independent failure on the mingw target.
Wolfgang Pieb via llvm-commits
llvm-commits at lists.llvm.org
Fri Jan 26 12:47:24 PST 2018
Author: wolfgangp
Date: Fri Jan 26 12:47:24 2018
New Revision: 323560
URL: http://llvm.org/viewvc/llvm-project?rev=323560&view=rev
Log:
[DWARF] Temporarily removing a test that caused an independent failure on the mingw target.
Will recommit once that is addressed.
Removed:
llvm/trunk/test/DebugInfo/Generic/string-offsets-multiple-cus.ll
Removed: llvm/trunk/test/DebugInfo/Generic/string-offsets-multiple-cus.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/string-offsets-multiple-cus.ll?rev=323559&view=auto
==============================================================================
--- llvm/trunk/test/DebugInfo/Generic/string-offsets-multiple-cus.ll (original)
+++ llvm/trunk/test/DebugInfo/Generic/string-offsets-multiple-cus.ll (removed)
@@ -1,159 +0,0 @@
-; REQUIRES: object-emission
-; RUN: %llc_dwarf -filetype=obj < %s | llvm-dwarfdump -v - | FileCheck --check-prefix=DEFAULT \
-; RUN: --check-prefix=BOTH %s
-; RUN: %llc_dwarf -filetype=obj -generate-type-units < %s | llvm-dwarfdump -v - | \
-; RUN: FileCheck --check-prefix=TYPEUNITS --check-prefix=BOTH %s
-;
-; Check that we generate the DWARF v5 string offsets section correctly when we
-; have multiple compile and type units. All units share one contribution to
-; the string offsets section.
-;
-; Constructed from the following sources with
-; clang -gdwarf-5 -emit-llvm -S a.cpp
-; clang -gdwarf-5 -emit-llvm -S b.cpp
-; clang -gdwarf-5 -emit-llvm -S c.cpp
-; llvm-link a.ll b.ll c.ll -o test.bc
-; llvm-dis test.bc -o test.ll
-;
-; a.cpp:
-; enum E1 {a, b, c};
-; E1 glob1;
-;
-; b.cpp:
-; enum E2 {d, e, f};
-; E2 glob2;
-;
-; c.cpp:
-; enum E3 {g, h, i};
-; E3 glob3;
-;
-; Check that all 3 compile units have the correct DW_AT_str_offsets_base attributes
-; with the correct offsets. Check that strings referenced by compile units 2 and 3
-; are displayed correctly.
-;
-; CU 1
-; BOTH: .debug_info contents:
-; BOTH-NOT: .contents:
-; BOTH: DW_TAG_compile_unit
-; BOTH-NOT: {{DW_TAG|NULL}}
-; BOTH: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x[[CU1_STROFF:[0-9a-f]+]])
-;
-; CU 2
-; BOTH-NOT: contents:
-; BOTH: DW_TAG_compile_unit
-; BOTH-NOT: {{DW_TAG|NULL}}
-; BOTH: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x[[CU1_STROFF]])
-; BOTH-NOT: NULL
-; BOTH: DW_TAG_variable
-; BOTH-NOT: {{DW_TAG|NULL}}
-; BOTH: DW_AT_name [DW_FORM_strx1] ( indexed (00000009) string = "glob2")
-;
-; CU 3
-; BOTH-NOT: contents:
-; BOTH: DW_TAG_compile_unit
-; BOTH-NOT: {{DW_TAG|NULL}}
-; BOTH: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x[[CU1_STROFF]])
-; BOTH-NOT: NULL
-; BOTH: DW_TAG_variable
-; BOTH-NOT: {{DW_TAG|NULL}}
-; BOTH: DW_AT_name [DW_FORM_strx1] ( indexed (0000000f) string = "glob3")
-;
-; Verify that all 3 type units have the proper DW_AT_str_offsets_base attribute.
-; TYPEUNITS: .debug_types contents:
-; TYPEUNITS-NOT: contents:
-; TYPEUNITS: DW_TAG_type_unit
-; TYPEUNITS-NOT: {{DW_TAG|NULL}}
-; TYPEUNITS: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x[[CU1_STROFF]])
-; TYPEUNITS-NOT: NULL
-; TYPEUNITS: DW_TAG_enumerator
-; TYPEUNITS-NOT: NULL
-; TYPEUNITS: DW_TAG_enumerator
-; TYPEUNITS-NOT: {{DW_TAG|NULL}}
-; TYPEUNITS: DW_AT_name [DW_FORM_strx1] ( indexed (00000005) string = "b")
-; TYPEUNITS-NOT: contents:
-; TYPEUNITS: DW_TAG_type_unit
-; TYPEUNITS-NOT: {{DW_TAG|NULL}}
-; TYPEUNITS: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x[[CU1_STROFF]])
-; TYPEUNITS-NOT: NULL
-; TYPEUNITS: DW_TAG_enumeration_type
-; TYPEUNITS: DW_AT_name [DW_FORM_strx1] ( indexed (0000000d) string = "E2")
-; TYPEUNITS-NOT: contents:
-; TYPEUNITS: DW_TAG_type_unit
-; TYPEUNITS-NOT: {{DW_TAG|NULL}}
-; TYPEUNITS: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x[[CU1_STROFF]])
-; TYPEUNITS-NOT: NULL
-; TYPEUNITS: DW_TAG_enumeration_type
-; TYPEUNITS: DW_AT_name [DW_FORM_strx1] ( indexed (00000013) string = "E3")
-;
-; Extract the offset of a string to verify that it is referenced in the string
-; offsets section.
-; BOTH: .debug_str contents:
-; BOTH-NOT: contents:
-; BOTH: 0x[[GLOB2OFF:[0-9a-f]+]]: "glob2"
-;
-; Check the .debug_str_offsets section header and make sure the referenced string
-; has the correct offset.
-; BOTH: .debug_str_offsets contents:
-; BOTH-NEXT: 0x00000000: Contribution size = 80, Format = DWARF32, Version = 5
-; BOTH-NEXT: 0x[[CU1_STROFF]]:
-; BOTH-NEXT: {{.*:}}
-; BOTH-NEXT: {{.*:}}
-; BOTH-NEXT: {{.*:}}
-; BOTH-NEXT: {{.*:}}
-; BOTH-NEXT: {{.*:}}
-; BOTH-NEXT: {{.*:}}
-; BOTH-NEXT: {{.*:}}
-; BOTH-NEXT: {{.*:}}
-; The string with index 9 should be "glob2"
-; BOTH-NEXT: {{.*:}} [[GLOB2OFF]]
-;
-; ModuleID = 'test.bc'
-source_filename = "llvm-link"
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
- at glob1 = global i32 0, align 4, !dbg !0
- at glob2 = global i32 0, align 4, !dbg !11
- at glob3 = global i32 0, align 4, !dbg !22
-
-!llvm.dbg.cu = !{!2, !13, !24}
-!llvm.ident = !{!33, !33, !33}
-!llvm.module.flags = !{!34, !35, !36}
-
-!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
-!1 = distinct !DIGlobalVariable(name: "glob1", scope: !2, file: !3, line: 2, type: !5, isLocal: false, isDefinition: true)
-!2 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !3, producer: "clang version 7.0.0 (trunk 322415)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !10)
-!3 = !DIFile(filename: "a1.cpp", directory: "/home/test", checksumkind: CSK_MD5, checksum: "2ca3eeed18355d6ebbae671eafda5aae")
-!4 = !{!5}
-!5 = distinct !DICompositeType(tag: DW_TAG_enumeration_type, name: "E1", file: !3, line: 1, size: 32, elements: !6, identifier: "_ZTS2E1")
-!6 = !{!7, !8, !9}
-!7 = !DIEnumerator(name: "a", value: 0)
-!8 = !DIEnumerator(name: "b", value: 1)
-!9 = !DIEnumerator(name: "c", value: 2)
-!10 = !{!0}
-!11 = !DIGlobalVariableExpression(var: !12, expr: !DIExpression())
-!12 = distinct !DIGlobalVariable(name: "glob2", scope: !13, file: !14, line: 2, type: !16, isLocal: false, isDefinition: true)
-!13 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !14, producer: "clang version 7.0.0 (trunk 322415)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !15, globals: !21)
-!14 = !DIFile(filename: "b.cpp", directory: "/home/test", checksumkind: CSK_MD5, checksum: "0e254f89617ecb6c4e5473546a99435c")
-!15 = !{!16}
-!16 = distinct !DICompositeType(tag: DW_TAG_enumeration_type, name: "E2", file: !14, line: 1, size: 32, elements: !17, identifier: "_ZTS2E2")
-!17 = !{!18, !19, !20}
-!18 = !DIEnumerator(name: "d", value: 0)
-!19 = !DIEnumerator(name: "e", value: 1)
-!20 = !DIEnumerator(name: "f", value: 2)
-!21 = !{!11}
-!22 = !DIGlobalVariableExpression(var: !23, expr: !DIExpression())
-!23 = distinct !DIGlobalVariable(name: "glob3", scope: !24, file: !25, line: 2, type: !27, isLocal: false, isDefinition: true)
-!24 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !25, producer: "clang version 7.0.0 (trunk 322415)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !26, globals: !32)
-!25 = !DIFile(filename: "c.cpp", directory: "/home/test", checksumkind: CSK_MD5, checksum: "7835aaaa683fa09d295adef0e934d392")
-!26 = !{!27}
-!27 = distinct !DICompositeType(tag: DW_TAG_enumeration_type, name: "E3", file: !25, line: 1, size: 32, elements: !28, identifier: "_ZTS2E3")
-!28 = !{!29, !30, !31}
-!29 = !DIEnumerator(name: "g", value: 0)
-!30 = !DIEnumerator(name: "h", value: 1)
-!31 = !DIEnumerator(name: "i", value: 2)
-!32 = !{!22}
-!33 = !{!"clang version 7.0.0 (trunk 322415)"}
-!34 = !{i32 2, !"Dwarf Version", i32 5}
-!35 = !{i32 2, !"Debug Info Version", i32 3}
-!36 = !{i32 1, !"wchar_size", i32 4}
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