forked from OSchip/llvm-project
93 lines
3.0 KiB
Objective-C
93 lines
3.0 KiB
Objective-C
#import <Foundation/Foundation.h>
|
|
|
|
int side_effect = 0;
|
|
|
|
NSString *str = @"some string";
|
|
|
|
const char *directCallConflictingName() {
|
|
return "wrong function";
|
|
}
|
|
|
|
@interface Foo : NSObject {
|
|
int instance_var;
|
|
}
|
|
-(int) entryPoint;
|
|
@end
|
|
|
|
@implementation Foo
|
|
-(int) entryPoint
|
|
{
|
|
// Try calling directly with self. Same as in the main method otherwise.
|
|
return 0; //%self.expect_expr("[self directCallNoArgs]", result_summary='"called directCallNoArgs"')
|
|
//%self.expect_expr("[self directCallArgs: 1111]", result_value="2345")
|
|
//%self.expect_expr("side_effect = 0; [self directCallVoidReturn]; side_effect", result_value="4321")
|
|
//%self.expect_expr("[self directCallNSStringArg: str]", result_summary='@"some string"')
|
|
//%self.expect_expr("[self directCallIdArg: (id)str]", result_summary='@"some string appendix"')
|
|
//%self.expect_expr("[self directCallConflictingName]", result_summary='"correct function"')
|
|
//%self.expect_expr("[self directCallWithCategory]", result_summary='"called function with category"')
|
|
}
|
|
|
|
// Declare several objc_direct functions we can test.
|
|
-(const char *) directCallNoArgs __attribute__((objc_direct))
|
|
{
|
|
return "called directCallNoArgs";
|
|
}
|
|
|
|
-(void) directCallVoidReturn __attribute__((objc_direct))
|
|
{
|
|
side_effect = 4321;
|
|
}
|
|
|
|
-(int) directCallArgs:(int)i __attribute__((objc_direct))
|
|
{
|
|
// Use the arg in some way to make sure that gets passed correctly.
|
|
return i + 1234;
|
|
}
|
|
|
|
-(NSString *) directCallNSStringArg:(NSString *)str __attribute__((objc_direct))
|
|
{
|
|
return str;
|
|
}
|
|
|
|
-(NSString *) directCallIdArg:(id)param __attribute__((objc_direct))
|
|
{
|
|
return [param stringByAppendingString:@" appendix"];
|
|
}
|
|
|
|
// We have another function with the same name above. Make sure this doesn't influence
|
|
// what we call.
|
|
-(const char *) directCallConflictingName __attribute__((objc_direct))
|
|
{
|
|
return "correct function";
|
|
}
|
|
@end
|
|
|
|
|
|
@interface Foo (Cat)
|
|
@end
|
|
|
|
@implementation Foo (Cat)
|
|
-(const char *) directCallWithCategory __attribute__((objc_direct))
|
|
{
|
|
return "called function with category";
|
|
}
|
|
@end
|
|
|
|
int main()
|
|
{
|
|
Foo *foo = [[Foo alloc] init];
|
|
[foo directCallNoArgs];
|
|
[foo directCallArgs: 1];
|
|
[foo directCallVoidReturn];
|
|
[foo directCallNSStringArg: str];
|
|
[foo directCallIdArg: (id)str];
|
|
[foo entryPoint]; //%self.expect_expr("[foo directCallNoArgs]", result_summary='"called directCallNoArgs"')
|
|
//%self.expect_expr("[foo directCallArgs: 1111]", result_value="2345")
|
|
//%self.expect_expr("side_effect = 0; [foo directCallVoidReturn]; side_effect", result_value="4321")
|
|
//%self.expect_expr("[foo directCallNSStringArg: str]", result_summary='@"some string"')
|
|
//%self.expect_expr("[foo directCallIdArg: (id)str]", result_summary='@"some string appendix"')
|
|
//%self.expect_expr("[foo directCallConflictingName]", result_summary='"correct function"')
|
|
//%self.expect_expr("[foo directCallWithCategory]", result_summary='"called function with category"')
|
|
return 0;
|
|
}
|