head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC6:1.1.1.2 netbsd-11-0-RC5:1.1.1.2 netbsd-11-0-RC4:1.1.1.2 netbsd-11-0-RC3:1.1.1.2 netbsd-11-0-RC2:1.1.1.2 netbsd-11-0-RC1:1.1.1.2 perseant-exfatfs-base-20250801:1.1.1.2 netbsd-11:1.1.1.2.0.10 netbsd-11-base:1.1.1.2 netbsd-10-1-RELEASE:1.1.1.2 perseant-exfatfs-base-20240630:1.1.1.2 perseant-exfatfs:1.1.1.2.0.8 perseant-exfatfs-base:1.1.1.2 netbsd-9-4-RELEASE:1.1.1.1 netbsd-10-0-RELEASE:1.1.1.2 netbsd-10-0-RC6:1.1.1.2 netbsd-10-0-RC5:1.1.1.2 netbsd-10-0-RC4:1.1.1.2 netbsd-10-0-RC3:1.1.1.2 netbsd-10-0-RC2:1.1.1.2 netbsd-10-0-RC1:1.1.1.2 netbsd-10:1.1.1.2.0.6 netbsd-10-base:1.1.1.2 netbsd-9-3-RELEASE:1.1.1.1 cjep_sun2x:1.1.1.2.0.4 cjep_sun2x-base:1.1.1.2 cjep_staticlib_x-base1:1.1.1.2 netbsd-9-2-RELEASE:1.1.1.1 cjep_staticlib_x:1.1.1.2.0.2 cjep_staticlib_x-base:1.1.1.2 netbsd-9-1-RELEASE:1.1.1.1 phil-wifi-20200421:1.1.1.2 phil-wifi-20200411:1.1.1.2 phil-wifi-20200406:1.1.1.2 netbsd-9-0-RELEASE:1.1.1.1 netbsd-9-0-RC2:1.1.1.1 netbsd-9-0-RC1:1.1.1.1 netbsd-9:1.1.1.1.0.6 netbsd-9-base:1.1.1.1 phil-wifi:1.1.1.1.0.4 phil-wifi-20190609:1.1.1.1 pgoyette-compat-merge-20190127:1.1.1.1.2.2 pgoyette-compat-20190127:1.1.1.1 pgoyette-compat-20190118:1.1.1.1 pgoyette-compat-1226:1.1.1.1 pgoyette-compat-1126:1.1.1.1 pgoyette-compat-1020:1.1.1.1 pgoyette-compat-0930:1.1.1.1 pgoyette-compat-0906:1.1.1.1 pgoyette-compat:1.1.1.1.0.2 pgoyette-compat-0728:1.1.1.1 clang-337282:1.1.1.1 LLVM:1.1.1; locks; strict; comment @// @; 1.1 date 2018.07.17.18.31.27; author joerg; state Exp; branches 1.1.1.1; next ; commitid wDzL46ALjrCZgwKA; 1.1.1.1 date 2018.07.17.18.31.27; author joerg; state Exp; branches 1.1.1.1.2.1 1.1.1.1.4.1; next 1.1.1.2; commitid wDzL46ALjrCZgwKA; 1.1.1.2 date 2019.11.13.22.20.14; author joerg; state dead; branches; next ; commitid QD8YATxuNG34YJKB; 1.1.1.1.2.1 date 2018.07.17.18.31.27; author pgoyette; state dead; branches; next 1.1.1.1.2.2; commitid 1UP1xAIUxv1ZgRLA; 1.1.1.1.2.2 date 2018.07.28.04.33.42; author pgoyette; state Exp; branches; next ; commitid 1UP1xAIUxv1ZgRLA; 1.1.1.1.4.1 date 2018.07.17.18.31.27; author christos; state dead; branches; next 1.1.1.1.4.2; commitid jtc8rnCzWiEEHGqB; 1.1.1.1.4.2 date 2019.06.10.21.45.51; author christos; state Exp; branches; next 1.1.1.1.4.3; commitid jtc8rnCzWiEEHGqB; 1.1.1.1.4.3 date 2020.04.13.07.47.28; author martin; state dead; branches; next ; commitid X01YhRUPVUDaec4C; desc @@ 1.1 log @Initial revision @ text @// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -debug-info-kind=limited -S -emit-llvm -std=c++11 -o - %s | FileCheck --check-prefix LINUX %s // RUN: %clang_cc1 -triple x86_64-windows-msvc -debug-info-kind=limited -gcodeview -S -emit-llvm -std=c++11 -o - %s | FileCheck --check-prefix MSVC %s int main(int argc, char* argv[], char* arge[]) { // // In CodeView, the LF_MFUNCTION entry for "bar()" refers to the forward // reference of the unnamed struct. Visual Studio requires a unique // identifier to match the LF_STRUCTURE forward reference to the definition. // struct { void bar() {} } one; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "one" // LINUX-SAME: type: [[TYPE_OF_ONE:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_ONE]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "one" // MSVC-SAME: type: [[TYPE_OF_ONE:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_ONE]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "" // MSVC-SAME: identifier: ".?AU@@?1??main@@@@9@@" // MSVC-SAME: ) // In CodeView, the LF_POINTER entry for "ptr2unnamed" refers to the forward // reference of the unnamed struct. Visual Studio requires a unique // identifier to match the LF_STRUCTURE forward reference to the definition. // struct { int bar; } two = { 42 }; int decltype(two)::*ptr2unnamed = &decltype(two)::bar; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "two" // LINUX-SAME: type: [[TYPE_OF_TWO:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_TWO]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "two" // MSVC-SAME: type: [[TYPE_OF_TWO:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_TWO]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "" // MSVC-SAME: identifier: ".?AU@@?2??main@@@@9@@" // MSVC-SAME: ) // In DWARF, named structures which are not externally visibile do not // require an identifier. In CodeView, named structures are given an // identifier. // struct named { int bar; int named::* p2mem; } three = { 42, &named::bar }; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "three" // LINUX-SAME: type: [[TYPE_OF_THREE:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_THREE]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-SAME: name: "named" // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "three" // MSVC-SAME: type: [[TYPE_OF_THREE:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_THREE]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "named" // MSVC-SAME: identifier: ".?AUnamed@@?1??main@@@@9@@" // MSVC-SAME: ) // In CodeView, the LF_MFUNCTION entry for the lambda "operator()" routine // refers to the forward reference of the unnamed LF_CLASS for the lambda. // Visual Studio requires a unique identifier to match the forward reference // of the LF_CLASS to its definition. // auto four = [argc](int i) -> int { return argc == i ? 1 : 0; }; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "four" // LINUX-SAME: type: [[TYPE_OF_FOUR:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_FOUR]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_class_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "four" // MSVC-SAME: type: [[TYPE_OF_FOUR:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_FOUR]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_class_type // MSVC-NOT: name: // MSVC-SAME: identifier: ".?AV@@?0??main@@@@9@@" // MSVC-SAME: ) return 0; } @ 1.1.1.1 log @Import clang r337282 from trunk @ text @@ 1.1.1.2 log @Mark old LLVM instance as dead. @ text @@ 1.1.1.1.4.1 log @file debug-info-codeview-unnamed.cpp was added on branch phil-wifi on 2019-06-10 21:45:51 +0000 @ text @d1 108 @ 1.1.1.1.4.2 log @Sync with HEAD @ text @a0 108 // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -debug-info-kind=limited -S -emit-llvm -std=c++11 -o - %s | FileCheck --check-prefix LINUX %s // RUN: %clang_cc1 -triple x86_64-windows-msvc -debug-info-kind=limited -gcodeview -S -emit-llvm -std=c++11 -o - %s | FileCheck --check-prefix MSVC %s int main(int argc, char* argv[], char* arge[]) { // // In CodeView, the LF_MFUNCTION entry for "bar()" refers to the forward // reference of the unnamed struct. Visual Studio requires a unique // identifier to match the LF_STRUCTURE forward reference to the definition. // struct { void bar() {} } one; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "one" // LINUX-SAME: type: [[TYPE_OF_ONE:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_ONE]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "one" // MSVC-SAME: type: [[TYPE_OF_ONE:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_ONE]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "" // MSVC-SAME: identifier: ".?AU@@?1??main@@@@9@@" // MSVC-SAME: ) // In CodeView, the LF_POINTER entry for "ptr2unnamed" refers to the forward // reference of the unnamed struct. Visual Studio requires a unique // identifier to match the LF_STRUCTURE forward reference to the definition. // struct { int bar; } two = { 42 }; int decltype(two)::*ptr2unnamed = &decltype(two)::bar; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "two" // LINUX-SAME: type: [[TYPE_OF_TWO:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_TWO]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "two" // MSVC-SAME: type: [[TYPE_OF_TWO:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_TWO]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "" // MSVC-SAME: identifier: ".?AU@@?2??main@@@@9@@" // MSVC-SAME: ) // In DWARF, named structures which are not externally visibile do not // require an identifier. In CodeView, named structures are given an // identifier. // struct named { int bar; int named::* p2mem; } three = { 42, &named::bar }; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "three" // LINUX-SAME: type: [[TYPE_OF_THREE:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_THREE]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-SAME: name: "named" // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "three" // MSVC-SAME: type: [[TYPE_OF_THREE:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_THREE]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "named" // MSVC-SAME: identifier: ".?AUnamed@@?1??main@@@@9@@" // MSVC-SAME: ) // In CodeView, the LF_MFUNCTION entry for the lambda "operator()" routine // refers to the forward reference of the unnamed LF_CLASS for the lambda. // Visual Studio requires a unique identifier to match the forward reference // of the LF_CLASS to its definition. // auto four = [argc](int i) -> int { return argc == i ? 1 : 0; }; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "four" // LINUX-SAME: type: [[TYPE_OF_FOUR:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_FOUR]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_class_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "four" // MSVC-SAME: type: [[TYPE_OF_FOUR:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_FOUR]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_class_type // MSVC-NOT: name: // MSVC-SAME: identifier: ".?AV@@?0??main@@@@9@@" // MSVC-SAME: ) return 0; } @ 1.1.1.1.4.3 log @Mostly merge changes from HEAD upto 20200411 @ text @@ 1.1.1.1.2.1 log @file debug-info-codeview-unnamed.cpp was added on branch pgoyette-compat on 2018-07-28 04:33:42 +0000 @ text @d1 108 @ 1.1.1.1.2.2 log @Sync with HEAD @ text @a0 108 // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -debug-info-kind=limited -S -emit-llvm -std=c++11 -o - %s | FileCheck --check-prefix LINUX %s // RUN: %clang_cc1 -triple x86_64-windows-msvc -debug-info-kind=limited -gcodeview -S -emit-llvm -std=c++11 -o - %s | FileCheck --check-prefix MSVC %s int main(int argc, char* argv[], char* arge[]) { // // In CodeView, the LF_MFUNCTION entry for "bar()" refers to the forward // reference of the unnamed struct. Visual Studio requires a unique // identifier to match the LF_STRUCTURE forward reference to the definition. // struct { void bar() {} } one; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "one" // LINUX-SAME: type: [[TYPE_OF_ONE:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_ONE]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "one" // MSVC-SAME: type: [[TYPE_OF_ONE:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_ONE]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "" // MSVC-SAME: identifier: ".?AU@@?1??main@@@@9@@" // MSVC-SAME: ) // In CodeView, the LF_POINTER entry for "ptr2unnamed" refers to the forward // reference of the unnamed struct. Visual Studio requires a unique // identifier to match the LF_STRUCTURE forward reference to the definition. // struct { int bar; } two = { 42 }; int decltype(two)::*ptr2unnamed = &decltype(two)::bar; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "two" // LINUX-SAME: type: [[TYPE_OF_TWO:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_TWO]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "two" // MSVC-SAME: type: [[TYPE_OF_TWO:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_TWO]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "" // MSVC-SAME: identifier: ".?AU@@?2??main@@@@9@@" // MSVC-SAME: ) // In DWARF, named structures which are not externally visibile do not // require an identifier. In CodeView, named structures are given an // identifier. // struct named { int bar; int named::* p2mem; } three = { 42, &named::bar }; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "three" // LINUX-SAME: type: [[TYPE_OF_THREE:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_THREE]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_structure_type // LINUX-SAME: name: "named" // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "three" // MSVC-SAME: type: [[TYPE_OF_THREE:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_THREE]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_structure_type // MSVC-SAME: name: "named" // MSVC-SAME: identifier: ".?AUnamed@@?1??main@@@@9@@" // MSVC-SAME: ) // In CodeView, the LF_MFUNCTION entry for the lambda "operator()" routine // refers to the forward reference of the unnamed LF_CLASS for the lambda. // Visual Studio requires a unique identifier to match the forward reference // of the LF_CLASS to its definition. // auto four = [argc](int i) -> int { return argc == i ? 1 : 0; }; // // LINUX: !{{[0-9]+}} = !DILocalVariable(name: "four" // LINUX-SAME: type: [[TYPE_OF_FOUR:![0-9]+]] // LINUX-SAME: ) // LINUX: [[TYPE_OF_FOUR]] = distinct !DICompositeType( // LINUX-SAME: tag: DW_TAG_class_type // LINUX-NOT: name: // LINUX-NOT: identifier: // LINUX-SAME: ) // // MSVC: !{{[0-9]+}} = !DILocalVariable(name: "four" // MSVC-SAME: type: [[TYPE_OF_FOUR:![0-9]+]] // MSVC-SAME: ) // MSVC: [[TYPE_OF_FOUR]] = distinct !DICompositeType // MSVC-SAME: tag: DW_TAG_class_type // MSVC-NOT: name: // MSVC-SAME: identifier: ".?AV@@?0??main@@@@9@@" // MSVC-SAME: ) return 0; } @