// Tests that the friend function with-in an class definition in the header unit is still implicit inline. | |
// RUN: rm -rf %t | |
// RUN: split-file %s %t | |
// | |
// RUN: %clang_cc1 -std=c++20 -triple %itanium_abi_triple -xc++-user-header -emit-header-unit %t/foo.h -o %t/foo.pcm | |
// RUN: %clang_cc1 -std=c++20 -triple %itanium_abi_triple -fmodule-file=%t/foo.pcm %t/user.cpp \ | |
// RUN: -S -emit-llvm -disable-llvm-passes -o - | FileCheck %t/user.cpp | |
//--- foo.h | |
class foo { | |
int value; | |
public: | |
foo(int v) : value(v) {} | |
friend int getFooValue(foo f) { | |
return f.value; | |
} | |
}; | |
//--- user.cpp | |
import "foo.h"; | |
int use() { | |
foo f(43); | |
return getFooValue(f); | |
} | |
// CHECK: define{{.*}}linkonce_odr{{.*}}@_Z11getFooValue3foo |