llvm-project/clang/test/Modules/method_pool.m
Richard Smith 47972afd10 [modules] Simplify -cc1 interface for enabling implicit module maps.
We used to have a flag to enable module maps, and two more flags to enable
implicit module maps. This is all redundant; we don't need any flag for
enabling module maps in the abstract, and we don't usually have -fno- flags for
-cc1. We now have just a single flag, -fimplicit-module-maps, that enables
implicitly searching the file system for module map files and loading them.

The driver interface is unchanged for now. We should probably rename
-fmodule-maps to -fimplicit-module-maps at some point.

llvm-svn: 239789
2015-06-16 00:08:24 +00:00

69 lines
1.5 KiB
Objective-C

// RUN: rm -rf %t
// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs %s -verify
@import MethodPoolA;
@interface D
- (void)method5:(D*)obj;
@end
// expected-note@Inputs/MethodPoolA.h:7{{using}}
// expected-note@Inputs/MethodPoolB.h:12{{also found}}
void testMethod1(id object) {
[object method1];
}
void testMethod2(id object) {
[object method2:1];
}
void testMethod4(id object) {
[object method4]; // expected-warning{{instance method '-method4' not found (return type defaults to 'id')}}
}
void testMethod5(id object, D* d) {
[object method5:d];
}
@import MethodPoolB;
void testMethod1Again(id object) {
[object method1];
}
void testMethod2Again(id object) {
[object method2:1]; // expected-warning{{multiple methods named 'method2:' found}}
}
void testMethod3(id object) {
[object method3]; // expected-warning{{instance method '-method3' not found (return type defaults to 'id')}}
}
@import MethodPoolB.Sub;
void testMethod3Again(id object) {
char *str = [object method3]; // okay: only found in MethodPoolB.Sub
}
void testMethod6(id object) {
[object method6];
}
@import MethodPoolA.Sub;
void testMethod3AgainAgain(id object) {
[object method3]; // expected-warning{{multiple methods named 'method3' found}}
// expected-note@Inputs/MethodPoolBSub.h:2{{using}}
// expected-note@Inputs/MethodPoolASub.h:2{{also found}}
}
void testMethod4Again(id object) {
[object method4];
}
void testMethod5Again(id object, D* d) {
[object method5:d];
}