1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -emit-llvm -fexceptions -fobjc-exceptions -o %t %s 2 // RUN: FileCheck -check-prefix=CHECK-X86_64 < %t %s 3 // RUN: grep '@"OBJC_EHTYPE_$_EH3"' %t | count 3 4 5 // CHECK-X86_64: @"OBJC_CLASS_$_A" = global {{.*}}, section "__DATA, __objc_data", align 8 6 // CHECK-X86_64: @"OBJC_METACLASS_$_A" = global {{.*}}, section "__DATA, __objc_data", align 8 7 // CHECK-X86_64: @"\01L_OBJC_CLASS_NAME_" = {{.*}}, section "__TEXT,__objc_classname,cstring_literals", align 1 8 // CHECK-X86_64: @"OBJC_EHTYPE_$_EH1" = weak global {{.*}}, section "__DATA,__datacoal_nt,coalesced", align 8 9 // CHECK-X86_64: @"OBJC_EHTYPE_$_EH2" = external global 10 // CHECK-X86_64: @"OBJC_EHTYPE_$_EH3" = global {{.*}}, section "__DATA,__objc_const", align 8 11 // CHECK-X86_64: @"\01L_OBJC_LABEL_CLASS_$" = internal global {{.*}}, section "__DATA, __objc_classlist, regular, no_dead_strip", align 8 12 // CHECK-X86_64: define internal void @"\01-[A im0]" 13 // CHECK-X86_64: define internal void @"\01-[A(Cat) im1]" 14 15 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -fobjc-exceptions -fvisibility hidden -emit-llvm -o %t %s 16 // RUN: FileCheck -check-prefix=CHECK-X86_64-HIDDEN < %t %s 17 18 // CHECK-X86_64-HIDDEN: @"OBJC_CLASS_$_A" = hidden global {{.*}}, section "__DATA, __objc_data", align 8 19 // CHECK-X86_64-HIDDEN: @"OBJC_METACLASS_$_A" = hidden global {{.*}}, section "__DATA, __objc_data", align 8 20 // CHECK-X86_64-HIDDEN: @"OBJC_EHTYPE_$_EH1" = weak hidden global {{.*}}, section "__DATA,__datacoal_nt,coalesced" 21 // CHECK-X86_64-HIDDEN: @"OBJC_EHTYPE_$_EH2" = external global 22 // CHECK-X86_64-HIDDEN: @"OBJC_EHTYPE_$_EH3" = hidden global {{.*}}, section "__DATA,__objc_const", align 8 23 // CHECK-X86_64-HIDDEN: define internal void @"\01-[A im0]" 24 // CHECK-X86_64-HIDDEN: define internal void @"\01-[A(Cat) im1]" 25 26 // RUN: %clang_cc1 -triple armv6-apple-darwin10 -target-abi apcs-gnu -fobjc-nonfragile-abi -fobjc-exceptions -emit-llvm -o %t %s 27 // RUN: FileCheck -check-prefix=CHECK-ARMV6 < %t %s 28 29 // CHECK-ARMV6: @"OBJC_CLASS_$_A" = global {{.*}}, section "__DATA, __objc_data", align 4 30 // CHECK-ARMV6: @"OBJC_METACLASS_$_A" = global {{.*}}, section "__DATA, __objc_data", align 4 31 // CHECK-ARMV6: @"\01L_OBJC_CLASS_NAME_" = {{.*}}, section "__TEXT,__objc_classname,cstring_literals", align 1 32 // CHECK-ARMV6: @"OBJC_EHTYPE_$_EH1" = weak global {{.*}}, section "__DATA,__datacoal_nt,coalesced", align 4 33 // CHECK-ARMV6: @"OBJC_EHTYPE_$_EH2" = external global 34 // CHECK-ARMV6: @"OBJC_EHTYPE_$_EH3" = global {{.*}}, section "__DATA,__objc_const", align 4 35 // CHECK-ARMV6: @"\01L_OBJC_LABEL_CLASS_$" = internal global {{.*}}, section "__DATA, __objc_classlist, regular, no_dead_strip", align 4 36 // CHECK-ARMV6: define internal void @"\01-[A im0]" 37 // CHECK-ARMV6: define internal void @"\01-[A(Cat) im1]" 38 39 @interface A 40 @end 41 42 @implementation A 43 -(void) im0 { 44 } 45 @end 46 47 @implementation A (Cat) 48 -(void) im1 { 49 } 50 @end 51 52 @interface EH1 53 @end 54 55 __attribute__((__objc_exception__)) 56 @interface EH2 57 @end 58 59 __attribute__((__objc_exception__)) 60 @interface EH3 61 @end 62 63 void f1(); 64 65 void f0(id x) { 66 @try { 67 f1(); 68 } @catch (EH1 *x) { 69 } @catch (EH2 *x) { 70 } @catch (EH3 *x) { 71 } 72 } 73 74 @implementation EH3 75 @end 76
