130 lines
4.5 KiB
Objective-C
130 lines
4.5 KiB
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-dispatch-method=mixed -emit-llvm -o - %s | FileCheck %s
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// CHECK: @"OBJC_IVAR_$_A._ivar" ={{.*}} global {{.*}} section "__DATA, __objc_ivar", align 8
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// CHECK: @_objc_empty_cache = external global
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// CHECK: @_objc_empty_vtable = external global
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// CHECK: @"OBJC_CLASS_$_A" ={{.*}} global
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// CHECK: @"OBJC_METACLASS_$_A" ={{.*}} global {{.*}} section "__DATA, __objc_data", align 8
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// CHECK: @OBJC_CLASS_NAME_{{[0-9]*}} = private unnamed_addr constant {{.*}} section "__TEXT,__objc_classname,cstring_literals", align 1
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// CHECK: @OBJC_METH_VAR_NAME_{{[0-9]*}} = private unnamed_addr constant {{.*}} section "__TEXT,__objc_methname,cstring_literals", align 1
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// CHECK: @OBJC_METH_VAR_TYPE_{{[0-9]*}} = private unnamed_addr constant {{.*}} section "__TEXT,__objc_methtype,cstring_literals", align 1
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// CHECK: @"_OBJC_$_CLASS_METHODS_A" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_$_PROTOCOL_INSTANCE_METHODS_P" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_$_PROTOCOL_CLASS_METHODS_P" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_PROTOCOL_$_P" = weak hidden global {{.*}}, align 8
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// CHECK: @"_OBJC_LABEL_PROTOCOL_$_P" = weak hidden global {{.*}} section "__DATA,__objc_protolist,coalesced,no_dead_strip", align 8
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// CHECK: @"_OBJC_CLASS_PROTOCOLS_$_A" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_METACLASS_RO_$_A" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_$_INSTANCE_METHODS_A" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_$_INSTANCE_VARIABLES_A" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @OBJC_PROP_NAME_ATTR_{{[0-9]*}} = private unnamed_addr constant {{.*}} section "__TEXT,__objc_methname,cstring_literals", align 1
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// CHECK: @"_OBJC_$_PROP_LIST_A" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_CLASS_RO_$_A" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_$_CATEGORY_INSTANCE_METHODS_A_$_Cat" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_$_CATEGORY_CLASS_METHODS_A_$_Cat" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"_OBJC_$_CATEGORY_A_$_Cat" = internal global {{.*}} section "__DATA, __objc_const", align 8
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// CHECK: @"OBJC_CLASSLIST_SUP_REFS_$_{{[0-9]*}}" = private global {{.*}} section "__DATA,__objc_superrefs,regular,no_dead_strip", align 8
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// CHECK: @OBJC_SELECTOR_REFERENCES_ = internal externally_initialized global {{.*}} section "__DATA,__objc_selrefs,literal_pointers,no_dead_strip"
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// CHECK: @"OBJC_CLASSLIST_SUP_REFS_$_{{[\.0-9]*}}" = private global {{.*}} section "__DATA,__objc_superrefs,regular,no_dead_strip", align 8
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// CHECK: @"OBJC_CLASS_$_B" = external global
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// CHECK: @"OBJC_CLASSLIST_REFERENCES_$_{{[0-9]*}}" = internal global {{.*}} section "__DATA,__objc_classrefs,regular,no_dead_strip", align 8
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// CHECK: @_objc_msgSend_fixup_alloc = weak hidden global {{.*}} section "__DATA,__objc_msgrefs,coalesced", align 16
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// CHECK: @"OBJC_LABEL_CLASS_$" = private global {{.*}} section "__DATA,__objc_classlist,regular,no_dead_strip", align 8
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// CHECK: @"OBJC_LABEL_CATEGORY_$" = private global {{.*}} section "__DATA,__objc_catlist,regular,no_dead_strip", align 8
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// CHECK: @objc_msgSend_fpret(
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// CHECK: @objc_msgSend_fixup(
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/*
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Here is a handy command for looking at llvm-gcc's output:
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llvm-gcc -m64 -emit-llvm -S -o - metadata-symbols-64.m | \
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grep '=.*global' | \
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sed -e 's#global.*, section#global ... section#' | \
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sort
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*/
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@interface B
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@end
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@interface C
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@end
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@protocol P
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+(void) fm0;
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-(void) im0;
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@end
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@interface A<P> {
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int _ivar;
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}
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@property (assign) int ivar;
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+(void) fm0;
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-(void) im0;
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@end
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@implementation A
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@synthesize ivar = _ivar;
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+(void) fm0 {
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}
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-(void) im0 {
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}
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@end
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@implementation A (Cat)
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+(void) fm1 {
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}
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-(void) im1 {
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}
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@end
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@interface D : A
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@end
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@implementation D
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+(void) fm2 {
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[super fm1];
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}
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-(void) im2 {
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[super im1];
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}
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@end
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// Test for FP dispatch method APIs
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@interface Example
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@end
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float FLOAT;
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double DOUBLE;
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long double LONGDOUBLE;
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id ID;
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@implementation Example
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- (double) RET_DOUBLE
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{
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return DOUBLE;
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}
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- (float) RET_FLOAT
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{
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return FLOAT;
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}
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- (long double) RET_LONGDOUBLE
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{
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return LONGDOUBLE;
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}
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@end
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void *f0(id x) {
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Example* pe;
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double dd = [pe RET_DOUBLE];
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dd = [pe RET_FLOAT];
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dd = [pe RET_LONGDOUBLE];
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[B im0];
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[C im1];
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[D alloc];
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}
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