head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC6:1.1.1.3 netbsd-11-0-RC5:1.1.1.3 netbsd-11-0-RC4:1.1.1.3 netbsd-11-0-RC3:1.1.1.3 netbsd-11-0-RC2:1.1.1.3 netbsd-11-0-RC1:1.1.1.3 perseant-exfatfs-base-20250801:1.1.1.3 netbsd-11:1.1.1.3.0.10 netbsd-11-base:1.1.1.3 netbsd-10-1-RELEASE:1.1.1.3 perseant-exfatfs-base-20240630:1.1.1.3 perseant-exfatfs:1.1.1.3.0.8 perseant-exfatfs-base:1.1.1.3 netbsd-8-3-RELEASE:1.1.1.2 netbsd-9-4-RELEASE:1.1.1.2 netbsd-10-0-RELEASE:1.1.1.3 netbsd-10-0-RC6:1.1.1.3 netbsd-10-0-RC5:1.1.1.3 netbsd-10-0-RC4:1.1.1.3 netbsd-10-0-RC3:1.1.1.3 netbsd-10-0-RC2:1.1.1.3 netbsd-10-0-RC1:1.1.1.3 netbsd-10:1.1.1.3.0.6 netbsd-10-base:1.1.1.3 netbsd-9-3-RELEASE:1.1.1.2 cjep_sun2x:1.1.1.3.0.4 cjep_sun2x-base:1.1.1.3 cjep_staticlib_x-base1:1.1.1.3 netbsd-9-2-RELEASE:1.1.1.2 cjep_staticlib_x:1.1.1.3.0.2 cjep_staticlib_x-base:1.1.1.3 netbsd-9-1-RELEASE:1.1.1.2 phil-wifi-20200421:1.1.1.3 phil-wifi-20200411:1.1.1.3 phil-wifi-20200406:1.1.1.3 netbsd-8-2-RELEASE:1.1.1.2 netbsd-9-0-RELEASE:1.1.1.2 netbsd-9-0-RC2:1.1.1.2 netbsd-9-0-RC1:1.1.1.2 netbsd-9:1.1.1.2.0.16 netbsd-9-base:1.1.1.2 phil-wifi-20190609:1.1.1.2 netbsd-8-1-RELEASE:1.1.1.2 netbsd-8-1-RC1:1.1.1.2 pgoyette-compat-merge-20190127:1.1.1.2 pgoyette-compat-20190127:1.1.1.2 pgoyette-compat-20190118:1.1.1.2 pgoyette-compat-1226:1.1.1.2 pgoyette-compat-1126:1.1.1.2 pgoyette-compat-1020:1.1.1.2 pgoyette-compat-0930:1.1.1.2 pgoyette-compat-0906:1.1.1.2 pgoyette-compat-0728:1.1.1.2 clang-337282:1.1.1.2 netbsd-8-0-RELEASE:1.1.1.2 phil-wifi:1.1.1.2.0.14 phil-wifi-base:1.1.1.2 pgoyette-compat-0625:1.1.1.2 netbsd-8-0-RC2:1.1.1.2 pgoyette-compat-0521:1.1.1.2 pgoyette-compat-0502:1.1.1.2 pgoyette-compat-0422:1.1.1.2 netbsd-8-0-RC1:1.1.1.2 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:1.1.1.2.0.12 pgoyette-compat-base:1.1.1.2 clang-319952:1.1.1.2 matt-nb8-mediatek:1.1.1.2.0.10 matt-nb8-mediatek-base:1.1.1.2 clang-309604:1.1.1.2 perseant-stdc-iso10646:1.1.1.2.0.8 perseant-stdc-iso10646-base:1.1.1.2 netbsd-8:1.1.1.2.0.6 netbsd-8-base:1.1.1.2 prg-localcount2-base3:1.1.1.2 prg-localcount2-base2:1.1.1.2 prg-localcount2-base1:1.1.1.2 prg-localcount2:1.1.1.2.0.4 prg-localcount2-base:1.1.1.2 pgoyette-localcount-20170426:1.1.1.2 bouyer-socketcan-base1:1.1.1.2 pgoyette-localcount-20170320:1.1.1.2 clang-294123:1.1.1.2 bouyer-socketcan:1.1.1.2.0.2 bouyer-socketcan-base:1.1.1.2 clang-291444:1.1.1.2 pgoyette-localcount-20170107:1.1.1.1 pgoyette-localcount-20161104:1.1.1.1 localcount-20160914:1.1.1.1 clang-280599:1.1.1.1 pgoyette-localcount-20160806:1.1.1.1 pgoyette-localcount-20160726:1.1.1.1 pgoyette-localcount:1.1.1.1.0.2 pgoyette-localcount-base:1.1.1.1 clang-261930:1.1.1.1 LLVM:1.1.1; locks; strict; comment @// @; 1.1 date 2016.02.27.22.10.23; author joerg; state Exp; branches 1.1.1.1; next ; commitid tIimz3oDlh1NpBWy; 1.1.1.1 date 2016.02.27.22.10.23; author joerg; state Exp; branches 1.1.1.1.2.1; next 1.1.1.2; commitid tIimz3oDlh1NpBWy; 1.1.1.2 date 2017.01.11.10.39.50; author joerg; state Exp; branches 1.1.1.2.14.1; next 1.1.1.3; commitid CNnUNfII1jgNmxBz; 1.1.1.3 date 2019.11.13.22.20.15; author joerg; state dead; branches; next ; commitid QD8YATxuNG34YJKB; 1.1.1.1.2.1 date 2017.03.20.06.52.59; author pgoyette; state Exp; branches; next ; commitid jjw7cAwgyKq7RfKz; 1.1.1.2.14.1 date 2020.04.13.07.47.29; author martin; state dead; branches; next ; commitid X01YhRUPVUDaec4C; desc @@ 1.1 log @Initial revision @ text @// RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm -O0 %s -o - 2>&1 -std=c++11 | FileCheck %s int gi; namespace lambdas { // CHECK-LABEL: define void @@_ZN7lambdas7LambdasEPc void Lambdas(char *ptr) { auto L1 = [](void *const p __attribute__((pass_object_size(0)))) { return __builtin_object_size(p, 0); }; int i = 0; auto L2 = [&i](void *const p __attribute__((pass_object_size(0)))) { return __builtin_object_size(p, 0) + i; }; // CHECK: @@llvm.objectsize gi = L1(ptr); // CHECK: @@llvm.objectsize gi = L2(ptr); } // CHECK-DAG: define internal i64 @@"_ZZN7lambdas7LambdasEPcENK3$_0clEPvU17pass_object_size0" // CHECK-NOT: call i64 @@llvm.objectsize // CHECK-DAG: define internal i64 @@"_ZZN7lambdas7LambdasEPcENK3$_1clEPvU17pass_object_size0" // CHECK-NOT: call i64 @@llvm.objectsize } // This is here instead of in Sema/ because we need to check to make sure the // proper function is called. If it's not, we'll end up with assertion errors. namespace addrof { void OvlFoo(void *const __attribute__((pass_object_size(0)))) {} void OvlFoo(int *const) {} // CHECK: define void @@_ZN6addrof4TestEv void Test() { // Treating parens-only calls as though they were direct is consistent with // how we handle other implicitly unaddressable functions (e.g. builtins). // CHECK: call void @@_ZN6addrof6OvlFooEPvU17pass_object_size0 (OvlFoo)(nullptr); // CHECK: call void @@_ZN6addrof6OvlFooEPi (&OvlFoo)(nullptr); } } @ 1.1.1.1 log @Import Clang 3.8.0rc3 r261930. @ text @@ 1.1.1.1.2.1 log @Sync with HEAD @ text @a45 37 namespace delegate { struct A { A(void *const p __attribute__((pass_object_size(0)))); }; A::A(void *const p __attribute__((pass_object_size(0)))) {} // Ensure that we forward the size through a delegating constructor call. // CHECK: define void @@_ZN8delegate1AC1EPvU17pass_object_size0({{[^,]*}}, i8*{{[^,]*}}, i64{{[^,]*}}) // CHECK: call void @@_ZN8delegate1AC2EPvU17pass_object_size0({{[^,]*}}, i8*{{[^,]*}}, i64{{[^,]*}}) } namespace variadic { // We had an issue where variadic member/operator calls with pass_object_size // would cause crashes. struct AsCtor { AsCtor(const char *const c __attribute__((pass_object_size(0))), double a, ...) {} }; struct AsMember { void bar(const char *const c __attribute__((pass_object_size(0))), double a, ...) {} void operator()(const char *const c __attribute__((pass_object_size(0))), double a, ...) {} }; // CHECK-LABEL: define void @@_ZN8variadic4testEv() void test() { // CHECK-RE: call{{[^@@]+}}@@_ZN8variadic6AsCtorC1EPKcU17pass_object_size0dz AsCtor("a", 1.0); // CHECK-RE: call{{[^@@]+}}@@_ZN8variadic8AsMember3barEPKcU17pass_object_size0dz AsMember{}.bar("a", 1.0); // CHECK-RE: call{{[^@@]+}}@@_ZN8variadic8AsMemberclEPKcU17pass_object_size0dz AsMember{}("a", 1.0); } } @ 1.1.1.2 log @Import Clang pre-4.0.0 r291444. @ text @a45 37 namespace delegate { struct A { A(void *const p __attribute__((pass_object_size(0)))); }; A::A(void *const p __attribute__((pass_object_size(0)))) {} // Ensure that we forward the size through a delegating constructor call. // CHECK: define void @@_ZN8delegate1AC1EPvU17pass_object_size0({{[^,]*}}, i8*{{[^,]*}}, i64{{[^,]*}}) // CHECK: call void @@_ZN8delegate1AC2EPvU17pass_object_size0({{[^,]*}}, i8*{{[^,]*}}, i64{{[^,]*}}) } namespace variadic { // We had an issue where variadic member/operator calls with pass_object_size // would cause crashes. struct AsCtor { AsCtor(const char *const c __attribute__((pass_object_size(0))), double a, ...) {} }; struct AsMember { void bar(const char *const c __attribute__((pass_object_size(0))), double a, ...) {} void operator()(const char *const c __attribute__((pass_object_size(0))), double a, ...) {} }; // CHECK-LABEL: define void @@_ZN8variadic4testEv() void test() { // CHECK-RE: call{{[^@@]+}}@@_ZN8variadic6AsCtorC1EPKcU17pass_object_size0dz AsCtor("a", 1.0); // CHECK-RE: call{{[^@@]+}}@@_ZN8variadic8AsMember3barEPKcU17pass_object_size0dz AsMember{}.bar("a", 1.0); // CHECK-RE: call{{[^@@]+}}@@_ZN8variadic8AsMemberclEPKcU17pass_object_size0dz AsMember{}("a", 1.0); } } @ 1.1.1.2.14.1 log @Mostly merge changes from HEAD upto 20200411 @ text @@ 1.1.1.3 log @Mark old LLVM instance as dead. @ text @@