// Test that we can handle calls to methods on categories.
// The following assembly defines an ObjC class Foo with an instance method
// -foo, then uses a category (Bar) to add an extra instance method -bar.
// The main function calls both -foo and -bar on an instance of Foo to check
// that the calls behave as expected.
//
// RUN: %clang -c -o %t.o %s
// RUN: %llvm_jitlink -preload libobjc.A.dylib %t.o
//
// REQUIRES: jit-compatible-osx-swift-runtime
.section __TEXT,__text,regular,pure_instructions
.build_version macos, 14, 0
.p2align 2
"-[Foo foo]":
mov w0, #1
ret
.p2align 2
"-[Foo(Bar) bar]":
mov w0, #1
ret
.globl _main
.p2align 2
_main:
stp x20, x19, [sp, #-32]!
stp x29, x30, [sp, #16]
add x29, sp, #16
Lloh0:
adrp x8, _OBJC_CLASSLIST_REFERENCES_$_@PAGE
Lloh1:
ldr x0, [x8, _OBJC_CLASSLIST_REFERENCES_$_@PAGEOFF]
bl _objc_alloc_init
mov x19, x0
Lloh2:
adrp x8, _OBJC_SELECTOR_REFERENCES_@PAGE
Lloh3:
ldr x1, [x8, _OBJC_SELECTOR_REFERENCES_@PAGEOFF]
bl _objc_msgSend
cmp w0, #1
b.ne LBB2_2
Lloh4:
adrp x8, _OBJC_SELECTOR_REFERENCES_.3@PAGE
Lloh5:
ldr x1, [x8, _OBJC_SELECTOR_REFERENCES_.3@PAGEOFF]
mov x0, x19
bl _objc_msgSend
cmp w0, #1
cset w0, ne
ldp x29, x30, [sp, #16]
ldp x20, x19, [sp], #32
ret
LBB2_2:
mov w0, #1
ldp x29, x30, [sp, #16]
ldp x20, x19, [sp], #32
ret
.loh AdrpLdr Lloh2, Lloh3
.loh AdrpLdr Lloh0, Lloh1
.loh AdrpLdr Lloh4, Lloh5
.section __TEXT,__objc_classname,cstring_literals
l_OBJC_CLASS_NAME_:
.asciz "Foo"
.section __DATA,__objc_const
.p2align 3, 0x0
__OBJC_METACLASS_RO_$_Foo:
.long 1
.long 40
.long 40
.space 4
.quad 0
.quad l_OBJC_CLASS_NAME_
.quad 0
.quad 0
.quad 0
.quad 0
.quad 0
.section __DATA,__objc_data
.globl _OBJC_METACLASS_$_Foo
.p2align 3, 0x0
_OBJC_METACLASS_$_Foo:
.quad _OBJC_METACLASS_$_NSObject
.quad _OBJC_METACLASS_$_NSObject
.quad __objc_empty_cache
.quad 0
.quad __OBJC_METACLASS_RO_$_Foo
.section __TEXT,__objc_methname,cstring_literals
l_OBJC_METH_VAR_NAME_:
.asciz "foo"
.section __TEXT,__objc_methtype,cstring_literals
l_OBJC_METH_VAR_TYPE_:
.asciz "i16@0:8"
.section __DATA,__objc_const
.p2align 3, 0x0
__OBJC_$_INSTANCE_METHODS_Foo:
.long 24
.long 1
.quad l_OBJC_METH_VAR_NAME_
.quad l_OBJC_METH_VAR_TYPE_
.quad "-[Foo foo]"
.p2align 3, 0x0
__OBJC_CLASS_RO_$_Foo:
.long 0
.long 8
.long 8
.space 4
.quad 0
.quad l_OBJC_CLASS_NAME_
.quad __OBJC_$_INSTANCE_METHODS_Foo
.quad 0
.quad 0
.quad 0
.quad 0
.section __DATA,__objc_data
.globl _OBJC_CLASS_$_Foo
.p2align 3, 0x0
_OBJC_CLASS_$_Foo:
.quad _OBJC_METACLASS_$_Foo
.quad _OBJC_CLASS_$_NSObject
.quad __objc_empty_cache
.quad 0
.quad __OBJC_CLASS_RO_$_Foo
.section __TEXT,__objc_classname,cstring_literals
l_OBJC_CLASS_NAME_.1:
.asciz "Bar"
.section __TEXT,__objc_methname,cstring_literals
l_OBJC_METH_VAR_NAME_.2:
.asciz "bar"
.section __DATA,__objc_const
.p2align 3, 0x0
__OBJC_$_CATEGORY_INSTANCE_METHODS_Foo_$_Bar:
.long 24
.long 1
.quad l_OBJC_METH_VAR_NAME_.2
.quad l_OBJC_METH_VAR_TYPE_
.quad "-[Foo(Bar) bar]"
.p2align 3, 0x0
__OBJC_$_CATEGORY_Foo_$_Bar:
.quad l_OBJC_CLASS_NAME_.1
.quad _OBJC_CLASS_$_Foo
.quad __OBJC_$_CATEGORY_INSTANCE_METHODS_Foo_$_Bar
.quad 0
.quad 0
.quad 0
.quad 0
.long 64
.space 4
.section __DATA,__objc_classrefs,regular,no_dead_strip
.p2align 3, 0x0
_OBJC_CLASSLIST_REFERENCES_$_:
.quad _OBJC_CLASS_$_Foo
.section __DATA,__objc_selrefs,literal_pointers,no_dead_strip
.p2align 3, 0x0
_OBJC_SELECTOR_REFERENCES_:
.quad l_OBJC_METH_VAR_NAME_
.p2align 3, 0x0
_OBJC_SELECTOR_REFERENCES_.3:
.quad l_OBJC_METH_VAR_NAME_.2
.section __DATA,__objc_classlist,regular,no_dead_strip
.p2align 3, 0x0
l_OBJC_LABEL_CLASS_$:
.quad _OBJC_CLASS_$_Foo
.section __DATA,__objc_catlist,regular,no_dead_strip
.p2align 3, 0x0
l_OBJC_LABEL_CATEGORY_$:
.quad __OBJC_$_CATEGORY_Foo_$_Bar
.section __DATA,__objc_imageinfo,regular,no_dead_strip
L_OBJC_IMAGE_INFO:
.long 0
.long 64
.subsections_via_symbols