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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -std=c++11 -fclangir -emit-cir %s -o %t.cir
// RUN: FileCheck --input-file=%t.cir %s --check-prefix=CIR
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -std=c++11 -fclangir -emit-llvm %s -o %t-cir.ll
// RUN: FileCheck --input-file=%t-cir.ll %s --check-prefix=LLVM
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -std=c++11 -emit-llvm %s -o %t.ll
// RUN: FileCheck --input-file=%t.ll %s --check-prefix=OGCG
struct StructWithDefaultCtor {
int n;
};
StructWithDefaultCtor defCtor = StructWithDefaultCtor();
// CIR: cir.global {{.*}} @defCtor = #cir.zero : !rec_StructWithDefaultCtor
// LLVM: @defCtor = global %struct.StructWithDefaultCtor zeroinitializer
// OGCG: @defCtor = global %struct.StructWithDefaultCtor zeroinitializer
struct StructWithCtorArg {
double value;
StructWithCtorArg(const double& x) : value(x) {}
};
StructWithCtorArg withArg = 0.0;
// CIR: cir.global {{.*}} @withArg = #cir.zero : !rec_StructWithCtorArg
// LLVM: @withArg = global %struct.StructWithCtorArg zeroinitializer
// OGCG: @withArg = global %struct.StructWithCtorArg zeroinitializer
// CIR: cir.func {{.*}} @__cxx_global_var_init()
// CIR: %[[TMP0:.*]] = cir.alloca !cir.double, !cir.ptr<!cir.double>, ["ref.tmp0"]
// CIR: %[[WITH_ARG:.*]] = cir.get_global @withArg : !cir.ptr<!rec_StructWithCtorArg>
// CIR: %[[ZERO:.*]] = cir.const #cir.fp<0.000000e+00> : !cir.double
// CIR: cir.store{{.*}} %[[ZERO]], %[[TMP0]] : !cir.double, !cir.ptr<!cir.double>
// CIR: cir.call @_ZN17StructWithCtorArgC1ERKd(%[[WITH_ARG]], %[[TMP0]]) : (!cir.ptr<!rec_StructWithCtorArg>, !cir.ptr<!cir.double>) -> ()
// LLVM: define {{.*}} void @__cxx_global_var_init()
// LLVM: %[[TMP0:.*]] = alloca double
// LLVM: store double 0.000000e+00, ptr %[[TMP0]]
// LLVM: call void @_ZN17StructWithCtorArgC1ERKd(ptr @withArg, ptr %[[TMP0]])
// OGCG: define {{.*}} void @__cxx_global_var_init()
// OGCG: %[[TMP0:.*]] = alloca double
// OGCG: store double 0.000000e+00, ptr %[[TMP0]]
// OGCG: call void @_ZN17StructWithCtorArgC1ERKd(ptr {{.*}} @withArg, ptr {{.*}} %[[TMP0]])
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