forked from OSchip/llvm-project
47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
// RUN: rm -rf %t.mcp
|
|
// RUN: mkdir -p %t
|
|
|
|
// RUN: %clang_cc1 -triple x86_64-apple-darwin -fcxx-exceptions -verify -std=c++2a -fmodules -fmodules-cache-path=%t.mcp -I%S/Inputs %s -fno-modules-error-recovery -fmodule-map-file=%S/Inputs/compare.modulemap
|
|
|
|
struct CC { CC(...); };
|
|
|
|
void a() { void(0 <=> 0); } // expected-error {{include <compare>}}
|
|
|
|
struct A {
|
|
CC operator<=>(const A&) const = default; // expected-error {{include <compare>}}
|
|
};
|
|
auto va = A() <=> A(); // expected-note {{required here}}
|
|
|
|
#pragma clang module import compare.other
|
|
|
|
// expected-note@std-compare.h:* 2+{{not reachable}}
|
|
|
|
void b() { void(0 <=> 0); } // expected-error 1+{{definition of 'strong_ordering' must be imported from module 'compare.cmp' before it is required}}
|
|
|
|
struct B {
|
|
CC operator<=>(const B&) const = default; // expected-error 1+{{definition of 'strong_ordering' must be imported from module 'compare.cmp' before it is required}}
|
|
};
|
|
auto vb = B() <=> B(); // expected-note {{required here}}
|
|
|
|
#pragma clang module import compare.cmp
|
|
|
|
void c() { void(0 <=> 0); }
|
|
|
|
struct C {
|
|
CC operator<=>(const C&) const = default;
|
|
};
|
|
auto vc = C() <=> C();
|
|
|
|
|
|
#pragma clang module build compare2
|
|
module compare2 {}
|
|
#pragma clang module contents
|
|
#pragma clang module begin compare2
|
|
#include "std-compare.h"
|
|
#pragma clang module end
|
|
#pragma clang module endbuild
|
|
|
|
#pragma clang module import compare2
|
|
|
|
void g() { void(0.0 <=> 0.0); }
|