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llvm-6502/test/DebugInfo/member-pointers.ll

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Add object-emission flag for lit tests. This flag is used to disable following tests for Hexagon that require direct object generation support. DebugInfo/dwarf-public-names.ll DebugInfo/dwarf-version.ll DebugInfo/member-pointers.ll DebugInfo/namespace.ll DebugInfo/two-cus-from-same-file.ll Fixes bug 15616 - http://llvm.org/bugs/show_bug.cgi?id=15616 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179209 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-10 19:53:26 +00:00
; REQUIRES: object-emission
PR14759: Debug info support for C++ member pointers. This works fine with GDB for member variable pointers, but GDB's support for member function pointers seems to be quite unrelated to DW_TAG_ptr_to_member_type. (see GDB bug 14998 for details) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171698 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-07 05:51:15 +00:00
; RUN: llc -filetype=obj -O0 < %s > %t
Now that llvm-dwarfdump supports flags to specify which DWARF section to dump, use them in tests that run llvm-dwarfdump. This is in order to make tests as specific as possible. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173498 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-25 21:44:53 +00:00
; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
PR14759: Debug info support for C++ member pointers. This works fine with GDB for member variable pointers, but GDB's support for member function pointers seems to be quite unrelated to DW_TAG_ptr_to_member_type. (see GDB bug 14998 for details) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171698 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-07 05:51:15 +00:00
; CHECK: DW_TAG_ptr_to_member_type
Support artificial parameters in function types. Provides the functionality for Clang change r172911 - I just had this still lying around. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173820 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-29 19:35:24 +00:00
; CHECK: [[TYPE:.*]]: DW_TAG_subroutine_type
; CHECK: DW_TAG_formal_parameter
; CHECK-NEXT: DW_AT_type
; CHECK-NEXT: DW_AT_artificial [DW_FORM_flag_present]
PR14759: Debug info support for C++ member pointers. This works fine with GDB for member variable pointers, but GDB's support for member function pointers seems to be quite unrelated to DW_TAG_ptr_to_member_type. (see GDB bug 14998 for details) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171698 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-07 05:51:15 +00:00
; CHECK: DW_TAG_ptr_to_member_type
Support artificial parameters in function types. Provides the functionality for Clang change r172911 - I just had this still lying around. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173820 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-29 19:35:24 +00:00
; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE]]})
PR14759: Debug info support for C++ member pointers. This works fine with GDB for member variable pointers, but GDB's support for member function pointers seems to be quite unrelated to DW_TAG_ptr_to_member_type. (see GDB bug 14998 for details) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171698 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-07 05:51:15 +00:00
; IR generated from clang -g with the following source:
XFAIL DebugInfo tests for Hexagon. Hexagon does not support -filetype=obj(direct object generation) flag. Therefore, the following tests are being XFAILed: test/DebugInfo/dwarf-public-names.ll test/DebugInfo/member-pointers.ll test/DebugInfo/two-cus-from-same-file.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177901 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-25 20:20:34 +00:00
; XFAIL: hexagon
PR14759: Debug info support for C++ member pointers. This works fine with GDB for member variable pointers, but GDB's support for member function pointers seems to be quite unrelated to DW_TAG_ptr_to_member_type. (see GDB bug 14998 for details) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171698 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-07 05:51:15 +00:00
; struct S {
; };
;
; int S::*x = 0;
; void (S::*y)(int) = 0;
@x = global i64 -1, align 8
@y = global { i64, i64 } zeroinitializer, align 8
!llvm.dbg.cu = !{!0}
Revert "PR14606: debug info imported_module support" This reverts commit r179836 as it seems to have caused test failures. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179840 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-19 07:47:16 +00:00
!0 = metadata !{i32 786449, i32 4, metadata !6, metadata !"clang version 3.3 ", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !1, metadata !3, metadata !""} ; [ DW_TAG_compile_unit ] [/home/blaikie/Development/scratch/simple.cpp] [DW_LANG_C_plus_plus]
Remove the (apparently) unnecessary debug info metadata indirection. The main lists of debug info metadata attached to the compile_unit had an extra layer of metadata nodes they went through for no apparent reason. This patch removes that (& still passes just as much of the GDB 7.5 test suite). If anyone can show evidence as to why these extra metadata nodes are there I'm open to reverting this patch & documenting why they're there. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174266 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-02 05:56:24 +00:00
!1 = metadata !{i32 0}
!3 = metadata !{metadata !5, metadata !10}
Support artificial parameters in function types. Provides the functionality for Clang change r172911 - I just had this still lying around. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173820 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-29 19:35:24 +00:00
!5 = metadata !{i32 786484, i32 0, null, metadata !"x", metadata !"x", metadata !"", metadata !6, i32 4, metadata !7, i32 0, i32 1, i64* @x, null} ; [ DW_TAG_variable ] [x] [line 4] [def]
Revert "Adding DIImportedModules to DIScopes." This reverts commit 342d92c7a0adeabc9ab00f3f0d88d739fe7da4c7. Turns out we're going with a different schema design to represent DW_TAG_imported_modules so we won't need this extra field. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178215 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-28 02:44:59 +00:00
!6 = metadata !{i32 786473, metadata !15} ; [ DW_TAG_file_type ]
!7 = metadata !{i32 786463, null, null, null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !8, metadata !9} ; [ DW_TAG_ptr_to_member_type ] [line 0, size 0, align 0, offset 0] [from int]
!8 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
!9 = metadata !{i32 786451, metadata !15, null, metadata !"S", i32 1, i64 8, i64 8, i32 0, i32 0, null, metadata !1, i32 0, null, null} ; [ DW_TAG_structure_type ] [S] [line 1, size 8, align 8, offset 0] [from ]
Support artificial parameters in function types. Provides the functionality for Clang change r172911 - I just had this still lying around. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173820 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-29 19:35:24 +00:00
!10 = metadata !{i32 786484, i32 0, null, metadata !"y", metadata !"y", metadata !"", metadata !6, i32 5, metadata !11, i32 0, i32 1, { i64, i64 }* @y, null} ; [ DW_TAG_variable ] [y] [line 5] [def]
Revert "Adding DIImportedModules to DIScopes." This reverts commit 342d92c7a0adeabc9ab00f3f0d88d739fe7da4c7. Turns out we're going with a different schema design to represent DW_TAG_imported_modules so we won't need this extra field. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178215 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-28 02:44:59 +00:00
!11 = metadata !{i32 786463, null, null, null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !12, metadata !9} ; [ DW_TAG_ptr_to_member_type ] [line 0, size 0, align 0, offset 0] [from ]
!12 = metadata !{i32 786453, i32 0, metadata !"", i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !13, i32 0, i32 0} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
Support artificial parameters in function types. Provides the functionality for Clang change r172911 - I just had this still lying around. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173820 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-29 19:35:24 +00:00
!13 = metadata !{null, metadata !14, metadata !8}
Revert "Adding DIImportedModules to DIScopes." This reverts commit 342d92c7a0adeabc9ab00f3f0d88d739fe7da4c7. Turns out we're going with a different schema design to represent DW_TAG_imported_modules so we won't need this extra field. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178215 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-28 02:44:59 +00:00
!14 = metadata !{i32 786447, i32 0, metadata !"", i32 0, i32 0, i64 64, i64 64, i64 0, i32 1088, metadata !9} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [artificial] [from S]
Split out filename & directory from DIFile to start generalizing over DIScopes This is the first step to making all DIScopes have a common metadata prefix (so that things (using directives, for example) that can appear in any scope can be added to that common prefix). DIFile is itself a DIScope so the common prefix of all DIScopes cannot be a DIFile - instead it's the raw filename/directory name pair. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177239 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-17 21:13:55 +00:00
!15 = metadata !{metadata !"simple.cpp", metadata !"/home/blaikie/Development/scratch"}
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