llvm-project/clang/test/CodeGenCXX/cast-conversion.cpp

34 lines
875 B
C++

// REQUIRES: x86-registered-target,x86-64-registered-target
// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++0x -S %s -o %t-64.s
// RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++0x -S %s -o %t-32.s
// RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
struct A {
A(int);
};
struct B {
B(A);
};
int main () {
(B)10;
B(10);
static_cast<B>(10);
}
// CHECK-LP64: callq __ZN1AC1Ei
// CHECK-LP64: callq __ZN1BC1E1A
// CHECK-LP64: callq __ZN1AC1Ei
// CHECK-LP64: callq __ZN1BC1E1A
// CHECK-LP64: callq __ZN1AC1Ei
// CHECK-LP64: callq __ZN1BC1E1A
// CHECK-LP32: calll L__ZN1AC1Ei
// CHECK-LP32: calll L__ZN1BC1E1A
// CHECK-LP32: calll L__ZN1AC1Ei
// CHECK-LP32: calll L__ZN1BC1E1A
// CHECK-LP32: calll L__ZN1AC1Ei
// CHECK-LP32: calll L__ZN1BC1E1A