head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC5:1.1.1.4 netbsd-11-0-RC4:1.1.1.4 netbsd-11-0-RC3:1.1.1.4 netbsd-11-0-RC2:1.1.1.4 netbsd-11-0-RC1:1.1.1.4 perseant-exfatfs-base-20250801:1.1.1.4 netbsd-11:1.1.1.4.0.10 netbsd-11-base:1.1.1.4 netbsd-10-1-RELEASE:1.1.1.4 perseant-exfatfs-base-20240630:1.1.1.4 perseant-exfatfs:1.1.1.4.0.8 perseant-exfatfs-base:1.1.1.4 netbsd-8-3-RELEASE:1.1.1.1 netbsd-9-4-RELEASE:1.1.1.3 netbsd-10-0-RELEASE:1.1.1.4 netbsd-10-0-RC6:1.1.1.4 netbsd-10-0-RC5:1.1.1.4 netbsd-10-0-RC4:1.1.1.4 netbsd-10-0-RC3:1.1.1.4 netbsd-10-0-RC2:1.1.1.4 netbsd-10-0-RC1:1.1.1.4 netbsd-10:1.1.1.4.0.6 netbsd-10-base:1.1.1.4 netbsd-9-3-RELEASE:1.1.1.3 cjep_sun2x:1.1.1.4.0.4 cjep_sun2x-base:1.1.1.4 cjep_staticlib_x-base1:1.1.1.4 netbsd-9-2-RELEASE:1.1.1.3 cjep_staticlib_x:1.1.1.4.0.2 cjep_staticlib_x-base:1.1.1.4 netbsd-9-1-RELEASE:1.1.1.3 phil-wifi-20200421:1.1.1.4 phil-wifi-20200411:1.1.1.4 phil-wifi-20200406:1.1.1.4 netbsd-8-2-RELEASE:1.1.1.1 netbsd-9-0-RELEASE:1.1.1.3 netbsd-9-0-RC2:1.1.1.3 netbsd-9-0-RC1:1.1.1.3 netbsd-9:1.1.1.3.0.2 netbsd-9-base:1.1.1.3 phil-wifi-20190609:1.1.1.3 netbsd-8-1-RELEASE:1.1.1.1 netbsd-8-1-RC1:1.1.1.1 pgoyette-compat-merge-20190127:1.1.1.2.2.1 pgoyette-compat-20190127:1.1.1.3 pgoyette-compat-20190118:1.1.1.3 pgoyette-compat-1226:1.1.1.3 pgoyette-compat-1126:1.1.1.3 pgoyette-compat-1020:1.1.1.3 pgoyette-compat-0930:1.1.1.3 pgoyette-compat-0906:1.1.1.3 pgoyette-compat-0728:1.1.1.3 clang-337282:1.1.1.3 netbsd-8-0-RELEASE:1.1.1.1 phil-wifi:1.1.1.2.0.4 phil-wifi-base:1.1.1.2 pgoyette-compat-0625:1.1.1.2 netbsd-8-0-RC2:1.1.1.1 pgoyette-compat-0521:1.1.1.2 pgoyette-compat-0502:1.1.1.2 pgoyette-compat-0422:1.1.1.2 netbsd-8-0-RC1:1.1.1.1 pgoyette-compat-0415:1.1.1.2 pgoyette-compat-0407:1.1.1.2 pgoyette-compat-0330:1.1.1.2 pgoyette-compat-0322:1.1.1.2 pgoyette-compat-0315:1.1.1.2 pgoyette-compat:1.1.1.2.0.2 pgoyette-compat-base:1.1.1.2 clang-319952:1.1.1.2 matt-nb8-mediatek:1.1.1.1.0.12 matt-nb8-mediatek-base:1.1.1.1 clang-309604:1.1.1.2 perseant-stdc-iso10646:1.1.1.1.0.10 perseant-stdc-iso10646-base:1.1.1.1 netbsd-8:1.1.1.1.0.8 netbsd-8-base:1.1.1.1 prg-localcount2-base3:1.1.1.1 prg-localcount2-base2:1.1.1.1 prg-localcount2-base1:1.1.1.1 prg-localcount2:1.1.1.1.0.6 prg-localcount2-base:1.1.1.1 pgoyette-localcount-20170426:1.1.1.1 bouyer-socketcan-base1:1.1.1.1 pgoyette-localcount:1.1.1.1.0.4 pgoyette-localcount-20170320:1.1.1.1 clang-294123:1.1.1.1 bouyer-socketcan:1.1.1.1.0.2 bouyer-socketcan-base:1.1.1.1 clang-291444:1.1.1.1 LLVM:1.1.1; locks; strict; comment @// @; 1.1 date 2017.01.11.10.37.42; author joerg; state Exp; branches 1.1.1.1; next ; commitid CNnUNfII1jgNmxBz; 1.1.1.1 date 2017.01.11.10.37.42; author joerg; state Exp; branches 1.1.1.1.4.1; next 1.1.1.2; commitid CNnUNfII1jgNmxBz; 1.1.1.2 date 2017.08.01.19.34.16; author joerg; state Exp; branches 1.1.1.2.2.1 1.1.1.2.4.1; next 1.1.1.3; commitid pMuDy65V0VicSx1A; 1.1.1.3 date 2018.07.17.18.31.33; author joerg; state Exp; branches; next 1.1.1.4; commitid wDzL46ALjrCZgwKA; 1.1.1.4 date 2019.11.13.22.22.55; author joerg; state dead; branches; next ; commitid QD8YATxuNG34YJKB; 1.1.1.1.4.1 date 2017.01.11.10.37.42; author pgoyette; state dead; branches; next 1.1.1.1.4.2; commitid jjw7cAwgyKq7RfKz; 1.1.1.1.4.2 date 2017.03.20.06.53.33; author pgoyette; state Exp; branches; next ; commitid jjw7cAwgyKq7RfKz; 1.1.1.2.2.1 date 2018.07.28.04.34.12; author pgoyette; state Exp; branches; next ; commitid 1UP1xAIUxv1ZgRLA; 1.1.1.2.4.1 date 2019.06.10.21.46.36; author christos; state Exp; branches; next 1.1.1.2.4.2; commitid jtc8rnCzWiEEHGqB; 1.1.1.2.4.2 date 2020.04.13.07.50.23; author martin; state dead; branches; next ; commitid X01YhRUPVUDaec4C; desc @@ 1.1 log @Initial revision @ text @// RUN: %clang_cc1 -fsyntax-only -verify -fms-extensions %s typedef struct _GUID { unsigned long Data1; unsigned short Data2; unsigned short Data3; unsigned char Data4[8]; } GUID; namespace { // cl.exe's behavior with merging uuid attributes is a bit erratic: // * In []-style attributes, a single [] list must not list a duplicate uuid // (even if it's the same uuid), and only a single declaration of a class // must have a uuid else the compiler errors out (even if two declarations of // a class have the same uuid). // * For __declspec(uuid(...)), it's ok if several declarations of a class have // an uuid, as long as it's the same uuid each time. If uuids on declarations // don't match, the compiler errors out. // * If there are several __declspec(uuid(...))s on one declaration, the // compiler only warns about this and uses the last uuid. It even warns if // the uuids are the same. // clang-cl implements the following simpler (but largely compatible) behavior // instead: // * [] and __declspec uuids have the same behavior. // * If there are several uuids on a a class (no matter if on the same decl or // on several decls), it is an error if they don't match. // * Having several uuids that match is ok. // Both cl and clang-cl accept this: class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C1; class __declspec(uuid("000000a0-0000-0000-c000-000000000049")) C1; class __declspec(uuid("{000000a0-0000-0000-C000-000000000049}")) C1; class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C1 {}; // Both cl and clang-cl error out on this: // expected-note@@+1 2{{previous uuid specified here}} class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C2; // expected-error@@+1 {{uuid does not match previous declaration}} class __declspec(uuid("110000A0-0000-0000-C000-000000000049")) C2; // expected-error@@+1 {{uuid does not match previous declaration}} class __declspec(uuid("220000A0-0000-0000-C000-000000000049")) C2 {}; // expected-note@@+1 {{previous uuid specified here}} class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C2_2; class C2_2; // expected-error@@+1 {{uuid does not match previous declaration}} class __declspec(uuid("110000A0-0000-0000-C000-000000000049")) C2_2; // clang-cl accepts this, but cl errors out: [uuid("000000A0-0000-0000-C000-000000000049")] class C3; [uuid("000000A0-0000-0000-C000-000000000049")] class C3; [uuid("000000A0-0000-0000-C000-000000000049")] class C3 {}; // Both cl and clang-cl error out on this (but for different reasons): // expected-note@@+1 2{{previous uuid specified here}} [uuid("000000A0-0000-0000-C000-000000000049")] class C4; // expected-error@@+1 {{uuid does not match previous declaration}} [uuid("110000A0-0000-0000-C000-000000000049")] class C4; // expected-error@@+1 {{uuid does not match previous declaration}} [uuid("220000A0-0000-0000-C000-000000000049")] class C4 {}; // Both cl and clang-cl error out on this: // expected-note@@+1 {{previous uuid specified here}} class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) // expected-error@@+1 {{uuid does not match previous declaration}} __declspec(uuid("110000A0-0000-0000-C000-000000000049")) C5; // expected-note@@+1 {{previous uuid specified here}} [uuid("000000A0-0000-0000-C000-000000000049"), // expected-error@@+1 {{uuid does not match previous declaration}} uuid("110000A0-0000-0000-C000-000000000049")] class C6; // cl doesn't diagnose having one uuid each as []-style attributes and as // __declspec, even if the uuids differ. clang-cl errors if they differ. [uuid("000000A0-0000-0000-C000-000000000049")] class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C7; // expected-note@@+1 {{previous uuid specified here}} [uuid("000000A0-0000-0000-C000-000000000049")] // expected-error@@+1 {{uuid does not match previous declaration}} class __declspec(uuid("110000A0-0000-0000-C000-000000000049")) C8; // cl warns on this, but clang-cl is fine with it (which is consistent with // e.g. specifying __multiple_inheritance several times, which cl accepts // without warning too). class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C9; // cl errors out on this, but clang-cl is fine with it (to be consistent with // the previous case). [uuid("000000A0-0000-0000-C000-000000000049"), uuid("000000A0-0000-0000-C000-000000000049")] class C10; } @ 1.1.1.1 log @Import Clang pre-4.0.0 r291444. @ text @@ 1.1.1.2 log @Import clang r309604 from branches/release_50 @ text @d1 1 a1 1 // RUN: %clang_cc1 -fsyntax-only -verify -fms-extensions %s -Wno-deprecated-declarations @ 1.1.1.2.4.1 log @Sync with HEAD @ text @a1 1 // RUN: %clang_cc1 -fsyntax-only -std=c++17 -verify -fms-extensions %s -Wno-deprecated-declarations d26 1 a26 1 // * If there are several uuids on a class (no matter if on the same decl or a94 12 template void F1() { // Regression test for PR24986. The given GUID should just work as a pointer. const GUID* q = p; } void F2() { // The UUID should work for a non-type template parameter. F1<&__uuidof(C1)>(); } @ 1.1.1.2.4.2 log @Mostly merge changes from HEAD upto 20200411 @ text @@ 1.1.1.2.2.1 log @Sync with HEAD @ text @a1 1 // RUN: %clang_cc1 -fsyntax-only -std=c++17 -verify -fms-extensions %s -Wno-deprecated-declarations d26 1 a26 1 // * If there are several uuids on a class (no matter if on the same decl or a94 12 template void F1() { // Regression test for PR24986. The given GUID should just work as a pointer. const GUID* q = p; } void F2() { // The UUID should work for a non-type template parameter. F1<&__uuidof(C1)>(); } @ 1.1.1.3 log @Import clang r337282 from trunk @ text @a1 1 // RUN: %clang_cc1 -fsyntax-only -std=c++17 -verify -fms-extensions %s -Wno-deprecated-declarations d26 1 a26 1 // * If there are several uuids on a class (no matter if on the same decl or a94 12 template void F1() { // Regression test for PR24986. The given GUID should just work as a pointer. const GUID* q = p; } void F2() { // The UUID should work for a non-type template parameter. F1<&__uuidof(C1)>(); } @ 1.1.1.4 log @Mark old LLVM instance as dead. @ text @@ 1.1.1.1.4.1 log @file ms-uuid.cpp was added on branch pgoyette-localcount on 2017-03-20 06:53:33 +0000 @ text @d1 95 @ 1.1.1.1.4.2 log @Sync with HEAD @ text @a0 95 // RUN: %clang_cc1 -fsyntax-only -verify -fms-extensions %s typedef struct _GUID { unsigned long Data1; unsigned short Data2; unsigned short Data3; unsigned char Data4[8]; } GUID; namespace { // cl.exe's behavior with merging uuid attributes is a bit erratic: // * In []-style attributes, a single [] list must not list a duplicate uuid // (even if it's the same uuid), and only a single declaration of a class // must have a uuid else the compiler errors out (even if two declarations of // a class have the same uuid). // * For __declspec(uuid(...)), it's ok if several declarations of a class have // an uuid, as long as it's the same uuid each time. If uuids on declarations // don't match, the compiler errors out. // * If there are several __declspec(uuid(...))s on one declaration, the // compiler only warns about this and uses the last uuid. It even warns if // the uuids are the same. // clang-cl implements the following simpler (but largely compatible) behavior // instead: // * [] and __declspec uuids have the same behavior. // * If there are several uuids on a a class (no matter if on the same decl or // on several decls), it is an error if they don't match. // * Having several uuids that match is ok. // Both cl and clang-cl accept this: class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C1; class __declspec(uuid("000000a0-0000-0000-c000-000000000049")) C1; class __declspec(uuid("{000000a0-0000-0000-C000-000000000049}")) C1; class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C1 {}; // Both cl and clang-cl error out on this: // expected-note@@+1 2{{previous uuid specified here}} class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C2; // expected-error@@+1 {{uuid does not match previous declaration}} class __declspec(uuid("110000A0-0000-0000-C000-000000000049")) C2; // expected-error@@+1 {{uuid does not match previous declaration}} class __declspec(uuid("220000A0-0000-0000-C000-000000000049")) C2 {}; // expected-note@@+1 {{previous uuid specified here}} class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C2_2; class C2_2; // expected-error@@+1 {{uuid does not match previous declaration}} class __declspec(uuid("110000A0-0000-0000-C000-000000000049")) C2_2; // clang-cl accepts this, but cl errors out: [uuid("000000A0-0000-0000-C000-000000000049")] class C3; [uuid("000000A0-0000-0000-C000-000000000049")] class C3; [uuid("000000A0-0000-0000-C000-000000000049")] class C3 {}; // Both cl and clang-cl error out on this (but for different reasons): // expected-note@@+1 2{{previous uuid specified here}} [uuid("000000A0-0000-0000-C000-000000000049")] class C4; // expected-error@@+1 {{uuid does not match previous declaration}} [uuid("110000A0-0000-0000-C000-000000000049")] class C4; // expected-error@@+1 {{uuid does not match previous declaration}} [uuid("220000A0-0000-0000-C000-000000000049")] class C4 {}; // Both cl and clang-cl error out on this: // expected-note@@+1 {{previous uuid specified here}} class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) // expected-error@@+1 {{uuid does not match previous declaration}} __declspec(uuid("110000A0-0000-0000-C000-000000000049")) C5; // expected-note@@+1 {{previous uuid specified here}} [uuid("000000A0-0000-0000-C000-000000000049"), // expected-error@@+1 {{uuid does not match previous declaration}} uuid("110000A0-0000-0000-C000-000000000049")] class C6; // cl doesn't diagnose having one uuid each as []-style attributes and as // __declspec, even if the uuids differ. clang-cl errors if they differ. [uuid("000000A0-0000-0000-C000-000000000049")] class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C7; // expected-note@@+1 {{previous uuid specified here}} [uuid("000000A0-0000-0000-C000-000000000049")] // expected-error@@+1 {{uuid does not match previous declaration}} class __declspec(uuid("110000A0-0000-0000-C000-000000000049")) C8; // cl warns on this, but clang-cl is fine with it (which is consistent with // e.g. specifying __multiple_inheritance several times, which cl accepts // without warning too). class __declspec(uuid("000000A0-0000-0000-C000-000000000049")) __declspec(uuid("000000A0-0000-0000-C000-000000000049")) C9; // cl errors out on this, but clang-cl is fine with it (to be consistent with // the previous case). [uuid("000000A0-0000-0000-C000-000000000049"), uuid("000000A0-0000-0000-C000-000000000049")] class C10; } @