teak-llvm/clang/test/Modules/incomplete-umbrella.m
Bruno Cardoso Lopes b907563fbc [Modules] Improve diagnostics for incomplete umbrella
One of the -Wincomplete-umbrella warnings diagnoses when a header is present in
the directory but it's not present in the umbrella header. Currently, this
warning only happens on top level modules; any submodule using an umbrella
header does not get this warning. Fix that by also considering the submodules.

Differential Revision: https://reviews.llvm.org/D32576

rdar://problem/22623686

llvm-svn: 301597
2017-04-27 22:29:14 +00:00

16 lines
497 B
Objective-C

// RUN: rm -rf %t
// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -F%S/Inputs/incomplete-umbrella -fsyntax-only %s 2>&1 | FileCheck %s
#import <Foo/Foo.h>
#import <Foo/Bar.h>
#import <Foo/Baz.h>
@import Foo.Private;
// CHECK: warning: umbrella header for module 'Foo' does not include header 'Bar.h'
// CHECK: warning: umbrella header for module 'Foo.Private' does not include header 'Baz.h'
int foo() {
int a = BAR_PUBLIC;
int b = BAZ_PRIVATE;
return 0;
}