llvm-project/clang/test/SemaObjC/block-on-method-param.m
Patrick Beard acfbe9e1f2 Added a new attribute, objc_root_class, which informs the compiler when a root class is intentionally declared.
The warning this inhibits, -Wobjc-root-class, is opt-in for now. However, all clang unit tests that would trigger
the warning have been updated to use -Wno-objc-root-class. <rdar://problem/7446698>

llvm-svn: 154187
2012-04-06 18:12:22 +00:00

13 lines
644 B
Objective-C

// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -verify -fblocks -Wno-objc-root-class %s
// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -fsyntax-only -verify -fblocks -Wno-objc-root-class %s
// rdar://10681443
@interface I
- (void) compileSandboxProfileAndReturnError:(__attribute__((__blocks__(byref))) id)errorp; // expected-error {{__block attribute not allowed, only allowed on local variables}}
@end
@implementation I
- (void) compileSandboxProfileAndReturnError:(__attribute__((__blocks__(byref))) id)errorp {} // expected-error {{__block attribute not allowed, only allowed on local variables}}
@end