| // RUN: rm -rf %t |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -std=c++11 -fmodules-cache-path=%t -I %S/Inputs -triple %itanium_abi_triple -disable-llvm-passes -emit-llvm -o - %s | FileCheck %s |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -std=c++11 -fmodules-cache-path=%t -I %S/Inputs -triple %itanium_abi_triple -disable-llvm-passes -emit-llvm -debug-info-kind=limited -o - %s | FileCheck %s |
| // FIXME: When we have a syntax for modules in C++, use that. |
| |
| @import cxx_irgen_top; |
| |
| CtorInit<int> x; |
| |
| @import cxx_irgen_left; |
| @import cxx_irgen_right; |
| |
| // Keep these two namespace definitions separate; merging them hides the bug. |
| namespace EmitInlineMethods { |
| // CHECK-DAG: define linkonce_odr [[CC:([0-9_a-z]*cc[ ]+)?]]void @_ZN17EmitInlineMethods1C1fEPNS_1AE( |
| // CHECK-DAG: declare [[CC]]void @_ZN17EmitInlineMethods1A1gEv( |
| struct C { |
| __attribute__((used)) void f(A *p) { p->g(); } |
| }; |
| } |
| namespace EmitInlineMethods { |
| // CHECK-DAG: define linkonce_odr [[CC]]void @_ZN17EmitInlineMethods1D1fEPNS_1BE( |
| // CHECK-DAG: define linkonce_odr [[CC]]void @_ZN17EmitInlineMethods1B1gEv( |
| struct D { |
| __attribute__((used)) void f(B *p) { p->g(); } |
| }; |
| } |
| |
| // CHECK-DAG: define available_externally hidden {{.*}}{{signext i32|i32}} @_ZN1SIiE1gEv({{.*}} #[[ALWAYS_INLINE:.*]] align |
| int a = S<int>::g(); |
| |
| int b = h(); |
| |
| // CHECK-DAG: define linkonce_odr {{.*}}{{signext i32|i32}} @_Z3minIiET_S0_S0_(i32 |
| int c = min(1, 2); |
| // CHECK: define available_externally {{.*}}{{signext i32|i32}} @_ZN1SIiE1fEv({{.*}} #[[ALWAYS_INLINE]] align |
| |
| namespace ImplicitSpecialMembers { |
| // CHECK-LABEL: define {{.*}} @_ZN22ImplicitSpecialMembers1BC2ERKS0_( |
| // CHECK: call {{.*}} @_ZN22ImplicitSpecialMembers1AC1ERKS0_( |
| // CHECK-LABEL: define {{.*}} @_ZN22ImplicitSpecialMembers1BC2EOS0_( |
| // CHECK: call {{.*}} @_ZN22ImplicitSpecialMembers1AC1ERKS0_( |
| // CHECK-LABEL: define {{.*}} @_ZN22ImplicitSpecialMembers1CC2ERKS0_( |
| // CHECK: call {{.*}} @_ZN22ImplicitSpecialMembers1AC1ERKS0_( |
| // CHECK-LABEL: define {{.*}} @_ZN22ImplicitSpecialMembers1CC2EOS0_( |
| // CHECK: call {{.*}} @_ZN22ImplicitSpecialMembers1AC1ERKS0_( |
| // CHECK-LABEL: define {{.*}} @_ZN22ImplicitSpecialMembers1DC2ERKS0_( |
| // CHECK: call {{.*}} @_ZN22ImplicitSpecialMembers1AC1ERKS0_( |
| // CHECK-LABEL: define {{.*}} @_ZN22ImplicitSpecialMembers1DC2EOS0_( |
| // CHECK: call {{.*}} @_ZN22ImplicitSpecialMembers1AC1ERKS0_( |
| // CHECK-LABEL: define {{.*}} @_ZN20OperatorDeleteLookup1AD0Ev( |
| // CHECK: call {{.*}}void @_ZN20OperatorDeleteLookup1AdlEPv( |
| |
| // CHECK-DAG: call {{[a-z\_\d]*[ ]?i32}} @_ZN8CtorInitIiE1fEv( |
| |
| extern B b1; |
| B b2(b1); |
| B b3(static_cast<B&&>(b1)); |
| |
| extern C c1; |
| C c2(c1); |
| C c3(static_cast<C&&>(c1)); |
| |
| extern D d1; |
| D d2(d1); |
| D d3(static_cast<D&&>(d1)); |
| } |
| |
| namespace OperatorDeleteLookup { |
| // Trigger emission of B's vtable and deleting dtor. |
| // This requires us to know what operator delete was selected. |
| void g() { f(); } |
| } |
| |
| |
| // CHECK: attributes #[[ALWAYS_INLINE]] = {{.*}} alwaysinline |