lldb/test/Shell/SymbolFile/DWARF/objc-gmodules-class-extension.test

# REQUIRES: system-darwin

# Test that we can set a breakpoint in a method of a class extension.
# This requires us to parse the method into an AST type, and the context
# too (which in DWARF is just a forward declaration).
#
# RUN: split-file %s %t
# RUN: %clangxx_host %t/lib.m  -c -g -gmodules -fmodules -o %t/lib.o
# RUN: %clangxx_host %t/main.m -g -gmodules -fmodules %t/lib.o -o %t/a.out -framework Foundation
#
# RUN: %lldb %t/a.out -o "breakpoint set -f lib.m -l 6" -o exit | FileCheck %s

# CHECK: (lldb) breakpoint set -f lib.m -l 6
# CHECK: Breakpoint 1: where = a.out`-[NSObject(Foo) func]

#--- main.m
int main() {
  return 0;
}

#--- lib.m
#import <Foundation/Foundation.h>

@implementation NSObject (Foo)
- (NSError *)func {
    NSLog(@"Hello, World!");
    return 0;
}
@end