From 606ea0dd2a7308d4af222ddcf0ae66c6267cb90d Mon Sep 17 00:00:00 2001 From: David Blaikie Date: Sun, 19 Sep 2021 17:33:56 -0700 Subject: [PATCH] llvm-dwarfdump: support for type printing "decltype(nullptr)" as "nullptr_t" This should probably be rendered as "std::nullptr_t" but for now clang uses the unqualified name (which is ambiguous with possible user defined name in the global namespace), so match that here. --- llvm/lib/DebugInfo/DWARF/DWARFDie.cpp | 30 +- .../tools/llvm-dwarfdump/X86/prettyprint_types.s | 429 +++++++++++---------- 2 files changed, 245 insertions(+), 214 deletions(-) diff --git a/llvm/lib/DebugInfo/DWARF/DWARFDie.cpp b/llvm/lib/DebugInfo/DWARF/DWARFDie.cpp index 1f16158..60adc907 100644 --- a/llvm/lib/DebugInfo/DWARF/DWARFDie.cpp +++ b/llvm/lib/DebugInfo/DWARF/DWARFDie.cpp @@ -122,9 +122,13 @@ struct DWARFTypePrinter { /// Dump the name encoded in the type tag. void appendTypeTagName(dwarf::Tag T) { StringRef TagStr = TagString(T); - if (!TagStr.startswith("DW_TAG_") || !TagStr.endswith("_type")) + static constexpr StringRef Prefix = "DW_TAG_"; + static constexpr StringRef Suffix = "_type"; + if (!TagStr.startswith(Prefix) || !TagStr.endswith(Suffix)) return; - OS << TagStr.substr(7, TagStr.size() - 12) << " "; + OS << TagStr.substr(Prefix.size(), + TagStr.size() - (Prefix.size() + Suffix.size())) + << " "; } void appendArrayType(const DWARFDie &D) { @@ -201,11 +205,6 @@ struct DWARFTypePrinter { OS << "void"; return DWARFDie(); } - if (const char *Name = D.getName(DINameKind::LinkageName)) { - OS << Name; - return DWARFDie(); - } - DWARFDie Inner = D.getAttributeValueAsReferencedDie(DW_AT_type); const dwarf::Tag T = D.getTag(); switch (T) { @@ -260,9 +259,22 @@ struct DWARFTypePrinter { OS << "(anonymous namespace)"; break; } + case DW_TAG_unspecified_type: { + StringRef TypeName = D.getShortName(); + if (TypeName == "decltype(nullptr)") + TypeName = "nullptr_t"; + Word = true; + OS << TypeName; + EndedWithTemplate = false; + break; + } default: - appendTypeTagName(T); - appendQualifiedNameBefore(Inner); + const char *NamePtr = dwarf::toString(D.find(DW_AT_name), nullptr); + if (!NamePtr) { + appendTypeTagName(D.getTag()); + break; + } + OS << NamePtr; break; } return Inner; diff --git a/llvm/test/tools/llvm-dwarfdump/X86/prettyprint_types.s b/llvm/test/tools/llvm-dwarfdump/X86/prettyprint_types.s index 6e07276..89cadff 100644 --- a/llvm/test/tools/llvm-dwarfdump/X86/prettyprint_types.s +++ b/llvm/test/tools/llvm-dwarfdump/X86/prettyprint_types.s @@ -53,6 +53,12 @@ # base_type # CHECK: DW_AT_type{{.*}}"int" +# FIXME: This might change in clang to std::nullptr_t which would be more +# accurate and not be ambiguous with some arbitrary ::nullptr_t a user could +# define. If that change is made, this code/test should be fixed too. +# nullptr_t unspecified type +# CHECK: DW_AT_type{{.*}}"nullptr_t" + # reference_type # CHECK: DW_AT_type{{.*}}"int &" @@ -173,51 +179,58 @@ .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 7 # Abbreviation Code + .byte 59 # DW_TAG_unspecified_type + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 8 # Abbreviation Code .byte 16 # DW_TAG_reference_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 8 # Abbreviation Code + .byte 9 # Abbreviation Code .byte 66 # DW_TAG_rvalue_reference_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 9 # Abbreviation Code + .byte 10 # Abbreviation Code .byte 15 # DW_TAG_pointer_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 10 # Abbreviation Code + .byte 11 # Abbreviation Code .byte 38 # DW_TAG_const_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 11 # Abbreviation Code + .byte 12 # Abbreviation Code .byte 38 # DW_TAG_const_type .byte 0 # DW_CHILDREN_no .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 12 # Abbreviation Code + .byte 13 # Abbreviation Code .byte 53 # DW_TAG_volatile_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 13 # Abbreviation Code + .byte 14 # Abbreviation Code .byte 15 # DW_TAG_pointer_type .byte 0 # DW_CHILDREN_no .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 14 # Abbreviation Code + .byte 15 # Abbreviation Code .byte 31 # DW_TAG_ptr_to_member_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type @@ -226,7 +239,7 @@ .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 15 # Abbreviation Code + .byte 16 # Abbreviation Code .byte 19 # DW_TAG_structure_type .byte 0 # DW_CHILDREN_no .byte 3 # DW_AT_name @@ -235,12 +248,12 @@ .byte 25 # DW_FORM_flag_present .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 16 # Abbreviation Code + .byte 17 # Abbreviation Code .byte 21 # DW_TAG_subroutine_type .byte 1 # DW_CHILDREN_yes .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 17 # Abbreviation Code + .byte 18 # Abbreviation Code .byte 5 # DW_TAG_formal_parameter .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type @@ -249,28 +262,28 @@ .byte 25 # DW_FORM_flag_present .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 18 # Abbreviation Code + .byte 19 # Abbreviation Code .byte 5 # DW_TAG_formal_parameter .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 19 # Abbreviation Code + .byte 20 # Abbreviation Code .byte 21 # DW_TAG_subroutine_type .byte 1 # DW_CHILDREN_yes .byte 120 # DW_AT_rvalue_reference .byte 25 # DW_FORM_flag_present .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 20 # Abbreviation Code + .byte 21 # Abbreviation Code .byte 1 # DW_TAG_array_type .byte 1 # DW_CHILDREN_yes .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 21 # Abbreviation Code + .byte 22 # Abbreviation Code .byte 33 # DW_TAG_subrange_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type @@ -279,7 +292,7 @@ .byte 11 # DW_FORM_data1 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 22 # Abbreviation Code + .byte 23 # Abbreviation Code .byte 36 # DW_TAG_base_type .byte 0 # DW_CHILDREN_no .byte 3 # DW_AT_name @@ -290,47 +303,47 @@ .byte 11 # DW_FORM_data1 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 23 # Abbreviation Code + .byte 24 # Abbreviation Code .byte 21 # DW_TAG_subroutine_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 24 # Abbreviation Code + .byte 25 # Abbreviation Code .byte 21 # DW_TAG_subroutine_type .byte 0 # DW_CHILDREN_no .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 25 # Abbreviation Code + .byte 26 # Abbreviation Code .byte 21 # DW_TAG_subroutine_type .byte 0 # DW_CHILDREN_no .byte 120 # DW_AT_rvalue_reference .byte 25 # DW_FORM_flag_present .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 26 # Abbreviation Code + .byte 27 # Abbreviation Code .byte 21 # DW_TAG_subroutine_type .byte 0 # DW_CHILDREN_no .byte 119 # DW_AT_reference .byte 25 # DW_FORM_flag_present .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 27 # Abbreviation Code + .byte 28 # Abbreviation Code .byte 21 # DW_TAG_subroutine_type .byte 1 # DW_CHILDREN_yes .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 28 # Abbreviation Code + .byte 29 # Abbreviation Code .byte 57 # DW_TAG_namespace .byte 1 # DW_CHILDREN_yes .byte 3 # DW_AT_name .byte 14 # DW_FORM_strp .byte 0 # EOM(1) .byte 0 # EOM(2) - .byte 29 # Abbreviation Code + .byte 30 # Abbreviation Code .byte 57 # DW_TAG_namespace .byte 1 # DW_CHILDREN_yes .byte 0 # EOM(1) @@ -343,7 +356,7 @@ .short 4 # DWARF version number .long .debug_abbrev # Offset Into Abbrev. Section .byte 8 # Address Size (in bytes) - .byte 1 # Abbrev [1] 0xb:0x247 DW_TAG_compile_unit + .byte 1 # Abbrev [1] 0xb:0x251 DW_TAG_compile_unit .long .Linfo_string0 # DW_AT_producer .short 33 # DW_AT_language .long .Linfo_string1 # DW_AT_name @@ -353,262 +366,266 @@ .long .Linfo_string3 # DW_AT_name .long 51 # DW_AT_type .byte 1 # DW_AT_decl_file - .byte 33 # DW_AT_decl_line + .byte 35 # DW_AT_decl_line .byte 9 # DW_AT_location .byte 3 .quad v1 - .byte 3 # Abbrev [3] 0x33:0xb5 DW_TAG_structure_type + .byte 3 # Abbrev [3] 0x33:0xba DW_TAG_structure_type .byte 5 # DW_AT_calling_convention - .long .Linfo_string12 # DW_AT_name + .long .Linfo_string13 # DW_AT_name .byte 1 # DW_AT_byte_size .byte 1 # DW_AT_decl_file .byte 3 # DW_AT_decl_line - .byte 4 # Abbrev [4] 0x3c:0xab DW_TAG_GNU_template_parameter_pack + .byte 4 # Abbrev [4] 0x3c:0xb0 DW_TAG_GNU_template_parameter_pack .long .Linfo_string4 # DW_AT_name .byte 5 # Abbrev [5] 0x41:0x5 DW_TAG_template_type_parameter - .long 232 # DW_AT_type + .long 237 # DW_AT_type .byte 5 # Abbrev [5] 0x46:0x5 DW_TAG_template_type_parameter - .long 239 # DW_AT_type - .byte 5 # Abbrev [5] 0x4b:0x5 DW_TAG_template_type_parameter .long 244 # DW_AT_type - .byte 5 # Abbrev [5] 0x50:0x5 DW_TAG_template_type_parameter + .byte 5 # Abbrev [5] 0x4b:0x5 DW_TAG_template_type_parameter .long 249 # DW_AT_type - .byte 5 # Abbrev [5] 0x55:0x5 DW_TAG_template_type_parameter + .byte 5 # Abbrev [5] 0x50:0x5 DW_TAG_template_type_parameter .long 254 # DW_AT_type - .byte 5 # Abbrev [5] 0x5a:0x5 DW_TAG_template_type_parameter + .byte 5 # Abbrev [5] 0x55:0x5 DW_TAG_template_type_parameter .long 259 # DW_AT_type + .byte 5 # Abbrev [5] 0x5a:0x5 DW_TAG_template_type_parameter + .long 264 # DW_AT_type .byte 5 # Abbrev [5] 0x5f:0x5 DW_TAG_template_type_parameter - .long 270 # DW_AT_type + .long 269 # DW_AT_type .byte 5 # Abbrev [5] 0x64:0x5 DW_TAG_template_type_parameter - .long 275 # DW_AT_type - .byte 5 # Abbrev [5] 0x69:0x5 DW_TAG_template_type_parameter .long 280 # DW_AT_type + .byte 5 # Abbrev [5] 0x69:0x5 DW_TAG_template_type_parameter + .long 285 # DW_AT_type .byte 5 # Abbrev [5] 0x6e:0x5 DW_TAG_template_type_parameter - .long 286 # DW_AT_type + .long 290 # DW_AT_type .byte 5 # Abbrev [5] 0x73:0x5 DW_TAG_template_type_parameter - .long 300 # DW_AT_type + .long 296 # DW_AT_type .byte 5 # Abbrev [5] 0x78:0x5 DW_TAG_template_type_parameter - .long 326 # DW_AT_type + .long 310 # DW_AT_type .byte 5 # Abbrev [5] 0x7d:0x5 DW_TAG_template_type_parameter - .long 367 # DW_AT_type + .long 336 # DW_AT_type .byte 5 # Abbrev [5] 0x82:0x5 DW_TAG_template_type_parameter - .long 372 # DW_AT_type + .long 377 # DW_AT_type .byte 5 # Abbrev [5] 0x87:0x5 DW_TAG_template_type_parameter - .long 396 # DW_AT_type + .long 382 # DW_AT_type .byte 5 # Abbrev [5] 0x8c:0x5 DW_TAG_template_type_parameter - .long 401 # DW_AT_type + .long 406 # DW_AT_type .byte 5 # Abbrev [5] 0x91:0x5 DW_TAG_template_type_parameter - .long 418 # DW_AT_type + .long 411 # DW_AT_type .byte 5 # Abbrev [5] 0x96:0x5 DW_TAG_template_type_parameter - .long 423 # DW_AT_type + .long 428 # DW_AT_type .byte 5 # Abbrev [5] 0x9b:0x5 DW_TAG_template_type_parameter - .long 430 # DW_AT_type + .long 433 # DW_AT_type .byte 5 # Abbrev [5] 0xa0:0x5 DW_TAG_template_type_parameter - .long 442 # DW_AT_type + .long 440 # DW_AT_type .byte 5 # Abbrev [5] 0xa5:0x5 DW_TAG_template_type_parameter - .long 464 # DW_AT_type + .long 452 # DW_AT_type .byte 5 # Abbrev [5] 0xaa:0x5 DW_TAG_template_type_parameter - .long 475 # DW_AT_type + .long 474 # DW_AT_type .byte 5 # Abbrev [5] 0xaf:0x5 DW_TAG_template_type_parameter - .long 480 # DW_AT_type + .long 485 # DW_AT_type .byte 5 # Abbrev [5] 0xb4:0x5 DW_TAG_template_type_parameter - .long 486 # DW_AT_type + .long 490 # DW_AT_type .byte 5 # Abbrev [5] 0xb9:0x5 DW_TAG_template_type_parameter - .long 497 # DW_AT_type + .long 496 # DW_AT_type .byte 5 # Abbrev [5] 0xbe:0x5 DW_TAG_template_type_parameter - .long 509 # DW_AT_type + .long 507 # DW_AT_type .byte 5 # Abbrev [5] 0xc3:0x5 DW_TAG_template_type_parameter - .long 544 # DW_AT_type + .long 519 # DW_AT_type .byte 5 # Abbrev [5] 0xc8:0x5 DW_TAG_template_type_parameter - .long 550 # DW_AT_type + .long 554 # DW_AT_type .byte 5 # Abbrev [5] 0xcd:0x5 DW_TAG_template_type_parameter - .long 555 # DW_AT_type + .long 560 # DW_AT_type .byte 5 # Abbrev [5] 0xd2:0x5 DW_TAG_template_type_parameter - .long 567 # DW_AT_type + .long 565 # DW_AT_type .byte 5 # Abbrev [5] 0xd7:0x5 DW_TAG_template_type_parameter - .long 572 # DW_AT_type + .long 577 # DW_AT_type .byte 5 # Abbrev [5] 0xdc:0x5 DW_TAG_template_type_parameter - .long 581 # DW_AT_type + .long 582 # DW_AT_type .byte 5 # Abbrev [5] 0xe1:0x5 DW_TAG_template_type_parameter - .long 587 # DW_AT_type + .long 591 # DW_AT_type + .byte 5 # Abbrev [5] 0xe6:0x5 DW_TAG_template_type_parameter + .long 597 # DW_AT_type .byte 0 # End Of Children Mark .byte 0 # End Of Children Mark - .byte 6 # Abbrev [6] 0xe8:0x7 DW_TAG_base_type + .byte 6 # Abbrev [6] 0xed:0x7 DW_TAG_base_type .long .Linfo_string5 # DW_AT_name .byte 5 # DW_AT_encoding .byte 4 # DW_AT_byte_size - .byte 7 # Abbrev [7] 0xef:0x5 DW_TAG_reference_type - .long 232 # DW_AT_type - .byte 8 # Abbrev [8] 0xf4:0x5 DW_TAG_rvalue_reference_type - .long 232 # DW_AT_type - .byte 9 # Abbrev [9] 0xf9:0x5 DW_TAG_pointer_type - .long 232 # DW_AT_type - .byte 9 # Abbrev [9] 0xfe:0x5 DW_TAG_pointer_type - .long 259 # DW_AT_type - .byte 10 # Abbrev [10] 0x103:0x5 DW_TAG_const_type - .long 264 # DW_AT_type - .byte 9 # Abbrev [9] 0x108:0x5 DW_TAG_pointer_type + .byte 7 # Abbrev [7] 0xf4:0x5 DW_TAG_unspecified_type + .long .Linfo_string6 # DW_AT_name + .byte 8 # Abbrev [8] 0xf9:0x5 DW_TAG_reference_type + .long 237 # DW_AT_type + .byte 9 # Abbrev [9] 0xfe:0x5 DW_TAG_rvalue_reference_type + .long 237 # DW_AT_type + .byte 10 # Abbrev [10] 0x103:0x5 DW_TAG_pointer_type + .long 237 # DW_AT_type + .byte 10 # Abbrev [10] 0x108:0x5 DW_TAG_pointer_type .long 269 # DW_AT_type - .byte 11 # Abbrev [11] 0x10d:0x1 DW_TAG_const_type - .byte 10 # Abbrev [10] 0x10e:0x5 DW_TAG_const_type - .long 275 # DW_AT_type - .byte 12 # Abbrev [12] 0x113:0x5 DW_TAG_volatile_type - .long 249 # DW_AT_type - .byte 10 # Abbrev [10] 0x118:0x5 DW_TAG_const_type + .byte 11 # Abbrev [11] 0x10d:0x5 DW_TAG_const_type + .long 274 # DW_AT_type + .byte 10 # Abbrev [10] 0x112:0x5 DW_TAG_pointer_type + .long 279 # DW_AT_type + .byte 12 # Abbrev [12] 0x117:0x1 DW_TAG_const_type + .byte 11 # Abbrev [11] 0x118:0x5 DW_TAG_const_type .long 285 # DW_AT_type - .byte 13 # Abbrev [13] 0x11d:0x1 DW_TAG_pointer_type - .byte 14 # Abbrev [14] 0x11e:0x9 DW_TAG_ptr_to_member_type - .long 232 # DW_AT_type - .long 295 # DW_AT_containing_type - .byte 15 # Abbrev [15] 0x127:0x5 DW_TAG_structure_type - .long .Linfo_string6 # DW_AT_name + .byte 13 # Abbrev [13] 0x11d:0x5 DW_TAG_volatile_type + .long 259 # DW_AT_type + .byte 11 # Abbrev [11] 0x122:0x5 DW_TAG_const_type + .long 295 # DW_AT_type + .byte 14 # Abbrev [14] 0x127:0x1 DW_TAG_pointer_type + .byte 15 # Abbrev [15] 0x128:0x9 DW_TAG_ptr_to_member_type + .long 237 # DW_AT_type + .long 305 # DW_AT_containing_type + .byte 16 # Abbrev [16] 0x131:0x5 DW_TAG_structure_type + .long .Linfo_string7 # DW_AT_name # DW_AT_declaration - .byte 14 # Abbrev [14] 0x12c:0x9 DW_TAG_ptr_to_member_type - .long 309 # DW_AT_type - .long 295 # DW_AT_containing_type - .byte 16 # Abbrev [16] 0x135:0xc DW_TAG_subroutine_type - .byte 17 # Abbrev [17] 0x136:0x5 DW_TAG_formal_parameter - .long 321 # DW_AT_type + .byte 15 # Abbrev [15] 0x136:0x9 DW_TAG_ptr_to_member_type + .long 319 # DW_AT_type + .long 305 # DW_AT_containing_type + .byte 17 # Abbrev [17] 0x13f:0xc DW_TAG_subroutine_type + .byte 18 # Abbrev [18] 0x140:0x5 DW_TAG_formal_parameter + .long 331 # DW_AT_type # DW_AT_artificial - .byte 18 # Abbrev [18] 0x13b:0x5 DW_TAG_formal_parameter - .long 232 # DW_AT_type + .byte 19 # Abbrev [19] 0x145:0x5 DW_TAG_formal_parameter + .long 237 # DW_AT_type .byte 0 # End Of Children Mark - .byte 9 # Abbrev [9] 0x141:0x5 DW_TAG_pointer_type - .long 295 # DW_AT_type - .byte 7 # Abbrev [7] 0x146:0x5 DW_TAG_reference_type - .long 331 # DW_AT_type - .byte 10 # Abbrev [10] 0x14b:0x5 DW_TAG_const_type - .long 336 # DW_AT_type - .byte 14 # Abbrev [14] 0x150:0x9 DW_TAG_ptr_to_member_type - .long 345 # DW_AT_type - .long 295 # DW_AT_containing_type - .byte 19 # Abbrev [19] 0x159:0x7 DW_TAG_subroutine_type + .byte 10 # Abbrev [10] 0x14b:0x5 DW_TAG_pointer_type + .long 305 # DW_AT_type + .byte 8 # Abbrev [8] 0x150:0x5 DW_TAG_reference_type + .long 341 # DW_AT_type + .byte 11 # Abbrev [11] 0x155:0x5 DW_TAG_const_type + .long 346 # DW_AT_type + .byte 15 # Abbrev [15] 0x15a:0x9 DW_TAG_ptr_to_member_type + .long 355 # DW_AT_type + .long 305 # DW_AT_containing_type + .byte 20 # Abbrev [20] 0x163:0x7 DW_TAG_subroutine_type # DW_AT_rvalue_reference - .byte 17 # Abbrev [17] 0x15a:0x5 DW_TAG_formal_parameter - .long 352 # DW_AT_type + .byte 18 # Abbrev [18] 0x164:0x5 DW_TAG_formal_parameter + .long 362 # DW_AT_type # DW_AT_artificial .byte 0 # End Of Children Mark - .byte 9 # Abbrev [9] 0x160:0x5 DW_TAG_pointer_type - .long 357 # DW_AT_type - .byte 10 # Abbrev [10] 0x165:0x5 DW_TAG_const_type - .long 362 # DW_AT_type - .byte 12 # Abbrev [12] 0x16a:0x5 DW_TAG_volatile_type - .long 295 # DW_AT_type - .byte 7 # Abbrev [7] 0x16f:0x5 DW_TAG_reference_type + .byte 10 # Abbrev [10] 0x16a:0x5 DW_TAG_pointer_type + .long 367 # DW_AT_type + .byte 11 # Abbrev [11] 0x16f:0x5 DW_TAG_const_type .long 372 # DW_AT_type - .byte 10 # Abbrev [10] 0x174:0x5 DW_TAG_const_type - .long 377 # DW_AT_type - .byte 20 # Abbrev [20] 0x179:0xc DW_TAG_array_type - .long 249 # DW_AT_type - .byte 21 # Abbrev [21] 0x17e:0x6 DW_TAG_subrange_type - .long 389 # DW_AT_type + .byte 13 # Abbrev [13] 0x174:0x5 DW_TAG_volatile_type + .long 305 # DW_AT_type + .byte 8 # Abbrev [8] 0x179:0x5 DW_TAG_reference_type + .long 382 # DW_AT_type + .byte 11 # Abbrev [11] 0x17e:0x5 DW_TAG_const_type + .long 387 # DW_AT_type + .byte 21 # Abbrev [21] 0x183:0xc DW_TAG_array_type + .long 259 # DW_AT_type + .byte 22 # Abbrev [22] 0x188:0x6 DW_TAG_subrange_type + .long 399 # DW_AT_type .byte 1 # DW_AT_count .byte 0 # End Of Children Mark - .byte 22 # Abbrev [22] 0x185:0x7 DW_TAG_base_type - .long .Linfo_string7 # DW_AT_name + .byte 23 # Abbrev [23] 0x18f:0x7 DW_TAG_base_type + .long .Linfo_string8 # DW_AT_name .byte 8 # DW_AT_byte_size .byte 7 # DW_AT_encoding - .byte 7 # Abbrev [7] 0x18c:0x5 DW_TAG_reference_type - .long 401 # DW_AT_type - .byte 10 # Abbrev [10] 0x191:0x5 DW_TAG_const_type - .long 406 # DW_AT_type - .byte 20 # Abbrev [20] 0x196:0xc DW_TAG_array_type - .long 232 # DW_AT_type - .byte 21 # Abbrev [21] 0x19b:0x6 DW_TAG_subrange_type - .long 389 # DW_AT_type + .byte 8 # Abbrev [8] 0x196:0x5 DW_TAG_reference_type + .long 411 # DW_AT_type + .byte 11 # Abbrev [11] 0x19b:0x5 DW_TAG_const_type + .long 416 # DW_AT_type + .byte 21 # Abbrev [21] 0x1a0:0xc DW_TAG_array_type + .long 237 # DW_AT_type + .byte 22 # Abbrev [22] 0x1a5:0x6 DW_TAG_subrange_type + .long 399 # DW_AT_type .byte 1 # DW_AT_count .byte 0 # End Of Children Mark - .byte 23 # Abbrev [23] 0x1a2:0x5 DW_TAG_subroutine_type - .long 232 # DW_AT_type - .byte 16 # Abbrev [16] 0x1a7:0x7 DW_TAG_subroutine_type - .byte 18 # Abbrev [18] 0x1a8:0x5 DW_TAG_formal_parameter - .long 232 # DW_AT_type - .byte 0 # End Of Children Mark - .byte 16 # Abbrev [16] 0x1ae:0xc DW_TAG_subroutine_type - .byte 18 # Abbrev [18] 0x1af:0x5 DW_TAG_formal_parameter - .long 232 # DW_AT_type - .byte 18 # Abbrev [18] 0x1b4:0x5 DW_TAG_formal_parameter - .long 232 # DW_AT_type + .byte 24 # Abbrev [24] 0x1ac:0x5 DW_TAG_subroutine_type + .long 237 # DW_AT_type + .byte 17 # Abbrev [17] 0x1b1:0x7 DW_TAG_subroutine_type + .byte 19 # Abbrev [19] 0x1b2:0x5 DW_TAG_formal_parameter + .long 237 # DW_AT_type .byte 0 # End Of Children Mark - .byte 9 # Abbrev [9] 0x1ba:0x5 DW_TAG_pointer_type - .long 447 # DW_AT_type - .byte 16 # Abbrev [16] 0x1bf:0xc DW_TAG_subroutine_type - .byte 18 # Abbrev [18] 0x1c0:0x5 DW_TAG_formal_parameter - .long 459 # DW_AT_type - .byte 18 # Abbrev [18] 0x1c5:0x5 DW_TAG_formal_parameter - .long 232 # DW_AT_type + .byte 17 # Abbrev [17] 0x1b8:0xc DW_TAG_subroutine_type + .byte 19 # Abbrev [19] 0x1b9:0x5 DW_TAG_formal_parameter + .long 237 # DW_AT_type + .byte 19 # Abbrev [19] 0x1be:0x5 DW_TAG_formal_parameter + .long 237 # DW_AT_type .byte 0 # End Of Children Mark - .byte 9 # Abbrev [9] 0x1cb:0x5 DW_TAG_pointer_type - .long 295 # DW_AT_type - .byte 10 # Abbrev [10] 0x1d0:0x5 DW_TAG_const_type + .byte 10 # Abbrev [10] 0x1c4:0x5 DW_TAG_pointer_type + .long 457 # DW_AT_type + .byte 17 # Abbrev [17] 0x1c9:0xc DW_TAG_subroutine_type + .byte 19 # Abbrev [19] 0x1ca:0x5 DW_TAG_formal_parameter .long 469 # DW_AT_type - .byte 9 # Abbrev [9] 0x1d5:0x5 DW_TAG_pointer_type - .long 474 # DW_AT_type - .byte 24 # Abbrev [24] 0x1da:0x1 DW_TAG_subroutine_type - .byte 10 # Abbrev [10] 0x1db:0x5 DW_TAG_const_type - .long 474 # DW_AT_type - .byte 12 # Abbrev [12] 0x1e0:0x5 DW_TAG_volatile_type - .long 485 # DW_AT_type - .byte 25 # Abbrev [25] 0x1e5:0x1 DW_TAG_subroutine_type + .byte 19 # Abbrev [19] 0x1cf:0x5 DW_TAG_formal_parameter + .long 237 # DW_AT_type + .byte 0 # End Of Children Mark + .byte 10 # Abbrev [10] 0x1d5:0x5 DW_TAG_pointer_type + .long 305 # DW_AT_type + .byte 11 # Abbrev [11] 0x1da:0x5 DW_TAG_const_type + .long 479 # DW_AT_type + .byte 10 # Abbrev [10] 0x1df:0x5 DW_TAG_pointer_type + .long 484 # DW_AT_type + .byte 25 # Abbrev [25] 0x1e4:0x1 DW_TAG_subroutine_type + .byte 11 # Abbrev [11] 0x1e5:0x5 DW_TAG_const_type + .long 484 # DW_AT_type + .byte 13 # Abbrev [13] 0x1ea:0x5 DW_TAG_volatile_type + .long 495 # DW_AT_type + .byte 26 # Abbrev [26] 0x1ef:0x1 DW_TAG_subroutine_type # DW_AT_rvalue_reference - .byte 10 # Abbrev [10] 0x1e6:0x5 DW_TAG_const_type - .long 491 # DW_AT_type - .byte 12 # Abbrev [12] 0x1eb:0x5 DW_TAG_volatile_type - .long 496 # DW_AT_type - .byte 26 # Abbrev [26] 0x1f0:0x1 DW_TAG_subroutine_type + .byte 11 # Abbrev [11] 0x1f0:0x5 DW_TAG_const_type + .long 501 # DW_AT_type + .byte 13 # Abbrev [13] 0x1f5:0x5 DW_TAG_volatile_type + .long 506 # DW_AT_type + .byte 27 # Abbrev [27] 0x1fa:0x1 DW_TAG_subroutine_type # DW_AT_reference - .byte 16 # Abbrev [16] 0x1f1:0x7 DW_TAG_subroutine_type - .byte 18 # Abbrev [18] 0x1f2:0x5 DW_TAG_formal_parameter - .long 504 # DW_AT_type + .byte 17 # Abbrev [17] 0x1fb:0x7 DW_TAG_subroutine_type + .byte 19 # Abbrev [19] 0x1fc:0x5 DW_TAG_formal_parameter + .long 514 # DW_AT_type .byte 0 # End Of Children Mark - .byte 9 # Abbrev [9] 0x1f8:0x5 DW_TAG_pointer_type - .long 357 # DW_AT_type - .byte 27 # Abbrev [27] 0x1fd:0xb DW_TAG_subroutine_type - .long 520 # DW_AT_type - .byte 18 # Abbrev [18] 0x202:0x5 DW_TAG_formal_parameter - .long 232 # DW_AT_type + .byte 10 # Abbrev [10] 0x202:0x5 DW_TAG_pointer_type + .long 367 # DW_AT_type + .byte 28 # Abbrev [28] 0x207:0xb DW_TAG_subroutine_type + .long 530 # DW_AT_type + .byte 19 # Abbrev [19] 0x20c:0x5 DW_TAG_formal_parameter + .long 237 # DW_AT_type .byte 0 # End Of Children Mark - .byte 9 # Abbrev [9] 0x208:0x5 DW_TAG_pointer_type - .long 525 # DW_AT_type - .byte 16 # Abbrev [16] 0x20d:0x7 DW_TAG_subroutine_type - .byte 18 # Abbrev [18] 0x20e:0x5 DW_TAG_formal_parameter - .long 532 # DW_AT_type + .byte 10 # Abbrev [10] 0x212:0x5 DW_TAG_pointer_type + .long 535 # DW_AT_type + .byte 17 # Abbrev [17] 0x217:0x7 DW_TAG_subroutine_type + .byte 19 # Abbrev [19] 0x218:0x5 DW_TAG_formal_parameter + .long 542 # DW_AT_type .byte 0 # End Of Children Mark - .byte 6 # Abbrev [6] 0x214:0x7 DW_TAG_base_type - .long .Linfo_string8 # DW_AT_name + .byte 6 # Abbrev [6] 0x21e:0x7 DW_TAG_base_type + .long .Linfo_string9 # DW_AT_name .byte 4 # DW_AT_encoding .byte 4 # DW_AT_byte_size - .byte 28 # Abbrev [28] 0x21b:0xb DW_TAG_namespace - .long .Linfo_string9 # DW_AT_name - .byte 15 # Abbrev [15] 0x220:0x5 DW_TAG_structure_type + .byte 29 # Abbrev [29] 0x225:0xb DW_TAG_namespace .long .Linfo_string10 # DW_AT_name + .byte 16 # Abbrev [16] 0x22a:0x5 DW_TAG_structure_type + .long .Linfo_string11 # DW_AT_name # DW_AT_declaration .byte 0 # End Of Children Mark - .byte 23 # Abbrev [23] 0x226:0x5 DW_TAG_subroutine_type - .long 544 # DW_AT_type - .byte 20 # Abbrev [20] 0x22b:0xc DW_TAG_array_type - .long 544 # DW_AT_type - .byte 21 # Abbrev [21] 0x230:0x6 DW_TAG_subrange_type - .long 389 # DW_AT_type + .byte 24 # Abbrev [24] 0x230:0x5 DW_TAG_subroutine_type + .long 554 # DW_AT_type + .byte 21 # Abbrev [21] 0x235:0xc DW_TAG_array_type + .long 554 # DW_AT_type + .byte 22 # Abbrev [22] 0x23a:0x6 DW_TAG_subrange_type + .long 399 # DW_AT_type .byte 1 # DW_AT_count .byte 0 # End Of Children Mark - .byte 9 # Abbrev [9] 0x237:0x5 DW_TAG_pointer_type - .long 544 # DW_AT_type - .byte 14 # Abbrev [14] 0x23c:0x9 DW_TAG_ptr_to_member_type - .long 544 # DW_AT_type - .long 544 # DW_AT_containing_type - .byte 10 # Abbrev [10] 0x245:0x5 DW_TAG_const_type - .long 544 # DW_AT_type - .byte 29 # Abbrev [29] 0x24a:0x7 DW_TAG_namespace - .byte 15 # Abbrev [15] 0x24b:0x5 DW_TAG_structure_type - .long .Linfo_string11 # DW_AT_name + .byte 10 # Abbrev [10] 0x241:0x5 DW_TAG_pointer_type + .long 554 # DW_AT_type + .byte 15 # Abbrev [15] 0x246:0x9 DW_TAG_ptr_to_member_type + .long 554 # DW_AT_type + .long 554 # DW_AT_containing_type + .byte 11 # Abbrev [11] 0x24f:0x5 DW_TAG_const_type + .long 554 # DW_AT_type + .byte 30 # Abbrev [30] 0x254:0x7 DW_TAG_namespace + .byte 16 # Abbrev [16] 0x255:0x5 DW_TAG_structure_type + .long .Linfo_string12 # DW_AT_name # DW_AT_declaration .byte 0 # End Of Children Mark .byte 0 # End Of Children Mark .Ldebug_info_end0: .section .debug_str,"MS",@progbits,1 .Linfo_string0: - .asciz "clang version 14.0.0 (git@github.com:llvm/llvm-project.git 51eba07e98b79a47d54e4fb36a3812cf3c91c667)" # string offset=0 + .asciz "clang version 14.0.0 (git@github.com:llvm/llvm-project.git 3d6f4552349be047bc0e631733f3deaf311ea17b)" # string offset=0 .Linfo_string1: .asciz "test.cpp" # string offset=101 .Linfo_string2: @@ -620,20 +637,22 @@ .Linfo_string5: .asciz "int" # string offset=159 .Linfo_string6: - .asciz "foo" # string offset=163 + .asciz "decltype(nullptr)" # string offset=163 .Linfo_string7: - .asciz "__ARRAY_SIZE_TYPE__" # string offset=167 + .asciz "foo" # string offset=181 .Linfo_string8: - .asciz "float" # string offset=187 + .asciz "__ARRAY_SIZE_TYPE__" # string offset=185 .Linfo_string9: - .asciz "ns" # string offset=193 + .asciz "float" # string offset=205 .Linfo_string10: - .asciz "inner" # string offset=196 + .asciz "ns" # string offset=211 .Linfo_string11: - .asciz "anon_ns_mem" # string offset=202 + .asciz "inner" # string offset=214 .Linfo_string12: - .asciz "t1" # string offset=214 - .ident "clang version 14.0.0 (git@github.com:llvm/llvm-project.git 51eba07e98b79a47d54e4fb36a3812cf3c91c667)" + .asciz "anon_ns_mem" # string offset=220 +.Linfo_string13: + .asciz "t1" # string offset=232 + .ident "clang version 14.0.0 (git@github.com:llvm/llvm-project.git 3d6f4552349be047bc0e631733f3deaf311ea17b)" .section ".note.GNU-stack","",@progbits .addrsig .addrsig_sym v1 -- 2.7.4