1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -Wno-objc-root-class -fexceptions -fobjc-exceptions -o %t %s 2// RUN: FileCheck -check-prefix=CHECK-X86_64 < %t %s 3// RUN: FileCheck -check-prefix=CHECK-EHTYPE < %t %s 4 5// We need exactly 3 of these. 6// CHECK-EHTYPE: @"OBJC_EHTYPE_$_MySecretNamespace.EH3" 7// CHECK-EHTYPE: @"OBJC_EHTYPE_$_MySecretNamespace.EH3" 8// CHECK-EHTYPE: @"OBJC_EHTYPE_$_MySecretNamespace.EH3" 9// CHECK-EHTYPE-NOT: @"OBJC_EHTYPE_$_MySecretNamespace.EH3" 10 11// CHECK-X86_64: @"OBJC_CLASS_$_MySecretNamespace.A" ={{.*}} global {{.*}}, section "__DATA, __objc_data", align 8 12// CHECK-X86_64: @"OBJC_METACLASS_$_MySecretNamespace.A" ={{.*}} global {{.*}}, section "__DATA, __objc_data", align 8 13// CHECK-X86_64: @OBJC_CLASS_NAME_ = {{.*}}, section "__TEXT,__objc_classname,cstring_literals", align 1 14// CHECK-X86_64: @"OBJC_EHTYPE_$_MySecretNamespace.EH1" = weak{{.*}} global {{.*}}, align 8 15// CHECK-X86_64: @"OBJC_EHTYPE_$_MySecretNamespace.EH2" = external global 16// CHECK-X86_64: @"OBJC_EHTYPE_$_MySecretNamespace.EH3" ={{.*}} global {{.*}}, section "__DATA,__objc_const", align 8 17// CHECK-X86_64: @"OBJC_LABEL_CLASS_$" = private global {{.*}}, section "__DATA,__objc_classlist,regular,no_dead_strip", align 8 18// CHECK-X86_64: define internal void @"\01-[A im0]" 19// CHECK-X86_64: define internal void @"\01-[A(Cat) im1]" 20 21// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -Wno-objc-root-class -fobjc-exceptions -fvisibility=hidden -emit-llvm -o %t %s 22// RUN: FileCheck -check-prefix=CHECK-X86_64-HIDDEN < %t %s 23 24// CHECK-X86_64-HIDDEN: @"OBJC_CLASS_$_MySecretNamespace.A" = hidden global {{.*}}, section "__DATA, __objc_data", align 8 25// CHECK-X86_64-HIDDEN: @"OBJC_METACLASS_$_MySecretNamespace.A" = hidden global {{.*}}, section "__DATA, __objc_data", align 8 26// CHECK-X86_64-HIDDEN: @"OBJC_EHTYPE_$_MySecretNamespace.EH1" = weak hidden global 27// CHECK-X86_64-HIDDEN: @"OBJC_EHTYPE_$_MySecretNamespace.EH2" = external global 28// CHECK-X86_64-HIDDEN: @"OBJC_EHTYPE_$_MySecretNamespace.EH3" = hidden global {{.*}}, section "__DATA,__objc_const", align 8 29// CHECK-X86_64-HIDDEN: define internal void @"\01-[A im0]" 30// CHECK-X86_64-HIDDEN: define internal void @"\01-[A(Cat) im1]" 31 32// RUN: %clang_cc1 -triple armv6-apple-darwin10 -target-abi apcs-gnu -Wno-objc-root-class -fobjc-exceptions -emit-llvm -o %t %s 33// RUN: FileCheck -check-prefix=CHECK-ARMV6 < %t %s 34 35// CHECK-ARMV6: @"OBJC_CLASS_$_MySecretNamespace.A" ={{.*}} global {{.*}}, section "__DATA, __objc_data", align 4 36// CHECK-ARMV6: @"OBJC_METACLASS_$_MySecretNamespace.A" ={{.*}} global {{.*}}, section "__DATA, __objc_data", align 4 37// CHECK-ARMV6: @OBJC_CLASS_NAME_ = {{.*}}, section "__TEXT,__objc_classname,cstring_literals", align 1 38// CHECK-ARMV6: @"OBJC_EHTYPE_$_MySecretNamespace.EH1" = weak{{.*}} global {{.*}}, align 4 39// CHECK-ARMV6: @"OBJC_EHTYPE_$_MySecretNamespace.EH2" = external global 40// CHECK-ARMV6: @"OBJC_EHTYPE_$_MySecretNamespace.EH3" ={{.*}} global {{.*}}, section "__DATA,__objc_const", align 4 41// CHECK-ARMV6: @"OBJC_LABEL_CLASS_$" = private global {{.*}}, section "__DATA,__objc_classlist,regular,no_dead_strip", align 4 42// CHECK-ARMV6: define internal void @"\01-[A im0]" 43// CHECK-ARMV6: define internal void @"\01-[A(Cat) im1]" 44 45__attribute__((objc_runtime_name("MySecretNamespace.A"))) 46@interface A 47@end 48 49@implementation A 50-(void) im0 { 51} 52@end 53 54@implementation A (Cat) 55-(void) im1 { 56} 57@end 58 59__attribute__((objc_runtime_name("MySecretNamespace.EH1"))) 60@interface EH1 61@end 62 63__attribute__((objc_runtime_name("MySecretNamespace.EH2"))) 64__attribute__((__objc_exception__)) 65@interface EH2 66@end 67 68__attribute__((objc_runtime_name("MySecretNamespace.EH3"))) 69__attribute__((__objc_exception__)) 70@interface EH3 71@end 72 73void f1(void); 74 75void f0(id x) { 76 @try { 77 f1(); 78 } @catch (EH1 *x) { 79 } @catch (EH2 *x) { 80 } @catch (EH3 *x) { 81 } 82} 83 84@implementation EH3 85@end 86