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// Test that the runtime correctly interposes ___cxa_atexit.
//
// RUN: %clang -c -o %t %s
// RUN: %llvm_jitlink %t
.section __TEXT,__text,regular,pure_instructions
.build_version macos, 12, 0 sdk_version 12, 0
# main registers the atexit and sets the test result to one.
.globl _main ; -- Begin function main
.p2align 2
_main: ; @main
; %bb.0:
sub sp, sp, #32 ; =32
stp x29, x30, [sp, #16] ; 16-byte Folded Spill
add x29, sp, #16 ; =16
stur wzr, [x29, #-4]
adrp x8, __ZGVZ4mainE6onExit@PAGE
add x8, x8, __ZGVZ4mainE6onExit@PAGEOFF
ldarb w8, [x8]
and w8, w8, #0x1
and w8, w8, #0xff
cbnz w8, LBB0_3
; %bb.1:
adrp x0, __ZGVZ4mainE6onExit@PAGE
add x0, x0, __ZGVZ4mainE6onExit@PAGEOFF
bl ___cxa_guard_acquire
cbz w0, LBB0_3
; %bb.2:
adrp x0, __ZN6OnExitD1Ev@GOTPAGE
ldr x0, [x0, __ZN6OnExitD1Ev@GOTPAGEOFF]
adrp x1, __ZZ4mainE6onExit@PAGE
add x1, x1, __ZZ4mainE6onExit@PAGEOFF
adrp x2, ___dso_handle@PAGE
add x2, x2, ___dso_handle@PAGEOFF
bl ___cxa_atexit
adrp x0, __ZGVZ4mainE6onExit@PAGE
add x0, x0, __ZGVZ4mainE6onExit@PAGEOFF
bl ___cxa_guard_release
LBB0_3:
mov x0, #1
bl _llvm_jitlink_setTestResultOverride
mov w0, #0
ldp x29, x30, [sp, #16] ; 16-byte Folded Reload
add sp, sp, #32 ; =32
ret
; -- End function
# OnExit destructor resets the test result override to zero.
.globl __ZN6OnExitD1Ev ; -- Begin function _ZN6OnExitD1Ev
.weak_def_can_be_hidden __ZN6OnExitD1Ev
.p2align 2
__ZN6OnExitD1Ev: ; @_ZN6OnExitD1Ev
; %bb.0:
sub sp, sp, #32 ; =32
stp x29, x30, [sp, #16] ; 16-byte Folded Spill
add x29, sp, #16 ; =16
str x0, [sp, #8]
ldr x0, [sp, #8]
str x0, [sp] ; 8-byte Folded Spill
bl __ZN6OnExitD2Ev
ldr x0, [sp] ; 8-byte Folded Reload
ldp x29, x30, [sp, #16] ; 16-byte Folded Reload
add sp, sp, #32 ; =32
ret
; -- End function
.globl __ZN6OnExitD2Ev ; -- Begin function _ZN6OnExitD2Ev
.weak_def_can_be_hidden __ZN6OnExitD2Ev
.p2align 2
__ZN6OnExitD2Ev: ; @_ZN6OnExitD2Ev
; %bb.0:
sub sp, sp, #32 ; =32
stp x29, x30, [sp, #16] ; 16-byte Folded Spill
add x29, sp, #16 ; =16
str x0, [sp, #8]
ldr x8, [sp, #8]
str x8, [sp] ; 8-byte Folded Spill
mov x0, #0
bl _llvm_jitlink_setTestResultOverride
ldr x0, [sp] ; 8-byte Folded Reload
ldp x29, x30, [sp, #16] ; 16-byte Folded Reload
add sp, sp, #32 ; =32
ret
; -- End function
.zerofill __DATA,__bss,__ZZ4mainE6onExit,1,0 ; @_ZZ4mainE6onExit
.zerofill __DATA,__bss,__ZGVZ4mainE6onExit,8,3 ; @_ZGVZ4mainE6onExit
.subsections_via_symbols
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