41 lines
850 B
C++
41 lines
850 B
C++
// Although the reduced BMI are not designed to be generated,
|
|
// it is helpful for testing whether we've reduced the definitions.
|
|
//
|
|
// RUN: rm -rf %t
|
|
// RUN: mkdir -p %t
|
|
// RUN: split-file %s %t
|
|
//
|
|
// RUN: %clang_cc1 -std=c++20 -triple %itanium_abi_triple %t/a.cppm \
|
|
// RUN: -emit-reduced-module-interface -o %t/a.pcm
|
|
// RUN: %clang_cc1 -std=c++20 -triple %itanium_abi_triple %t/b.cpp \
|
|
// RUN: -fmodule-file=a=%t/a.pcm -emit-llvm -o - \
|
|
// RUN: | FileCheck %t/b.cpp
|
|
|
|
//--- a.cppm
|
|
export module a;
|
|
|
|
export template <class T>
|
|
class A {
|
|
public:
|
|
int member() {
|
|
return 43;
|
|
}
|
|
};
|
|
|
|
// Instantiate `A<int>::member()`.
|
|
export int a_member = A<int>().member();
|
|
|
|
export const int a = 43;
|
|
|
|
//--- b.cpp
|
|
import a;
|
|
|
|
static_assert(a == 43);
|
|
|
|
int b() {
|
|
A<int> a;
|
|
return a.member();
|
|
}
|
|
|
|
// CHECK: define{{.*}}@_ZNW1a1AIiE6memberEv
|