llvm-capstone/clang/test/CodeGenObjC/attr-availability.m
John McCall 9b0a7cea0f Make -fobjc-nonfragile-abi the -cc1 default, since it's the
increasingly prevailing case to the point that new features
like ARC don't even support the fragile ABI anymore.

This required a little bit of reshuffling with exceptions
because a check was assuming that ObjCNonFragileABI was
only being set in ObjC mode, and that's actually a bit
obnoxious to do.

Most, though, it involved a perl script to translate a ton
of test cases.

Mostly no functionality change for driver users, although
there are corner cases with disabling language-specific
exceptions that we should handle more correctly now.

llvm-svn: 140957
2011-10-02 01:16:38 +00:00

25 lines
1.1 KiB
Objective-C

// RUN: %clang_cc1 -fvisibility hidden "-triple" "x86_64-apple-darwin8.0.0" -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-10_4 %s
// RUN: %clang_cc1 -fvisibility hidden "-triple" "x86_64-apple-darwin9.0.0" -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-10_5 %s
// RUN: %clang_cc1 -fvisibility hidden "-triple" "x86_64-apple-darwin10.0.0" -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-10_6 %s
// CHECK-10_4: @"OBJC_CLASS_$_WeakClass1" = extern_weak global
// CHECK-10_5: @"OBJC_CLASS_$_WeakClass1" = external global
// CHECK-10_6: @"OBJC_CLASS_$_WeakClass1" = external global
__attribute__((availability(macosx,introduced=10.5)))
@interface WeakClass1 @end
@implementation WeakClass1(MyCategory) @end
@implementation WeakClass1(YourCategory) @end
// CHECK-10_4: @"OBJC_CLASS_$_WeakClass2" = extern_weak global
// CHECK-10_5: @"OBJC_CLASS_$_WeakClass2" = extern_weak global
// CHECK-10_6: @"OBJC_CLASS_$_WeakClass2" = external global
__attribute__((availability(macosx,introduced=10.6)))
@interface WeakClass2 @end
@implementation WeakClass2(MyCategory) @end
@implementation WeakClass2(YourCategory) @end