// Runs a sequence of dlopen, dlclose, dlopen, dlclose on a library "inits".
// This is intended as a standard harness for testing constructor / destructor
// behavior in the context of a full dlclose and then re-dlopen'ing of the
// inits library.
//
// Compiled from:
//
// int main(int argc, char *argv[]) {
// printf("entering main\n");
// void *H = dlopen("inits", 0);
// if (!H) {
// printf("failed\n");
// return -1;
// }
// if (dlclose(H) == -1) {
// printf("failed\n");
// return -1;
// }
// H = dlopen("inits", 0);
// if (!H) {
// printf("failed\n");
// return -1;
// }
// if (dlclose(H) == -1) {
// printf("failed\n");
// return -1;
// }
// printf("leaving main\n");
// return 0;
//}
.section __TEXT,__text,regular,pure_instructions
.build_version macos, 13, 0 sdk_version 13, 0
.globl _main
.p2align 4, 0x90
_main:
pushq %r14
pushq %rbx
pushq %rax
leaq L_str(%rip), %rdi
callq _puts
leaq L_.str.1(%rip), %rdi
xorl %esi, %esi
callq _dlopen
movl $-1, %ebx
leaq L_str.8(%rip), %r14
testq %rax, %rax
je LBB0_4
movq %rax, %rdi
callq _dlclose
cmpl $-1, %eax
je LBB0_4
leaq L_.str.1(%rip), %rdi
xorl %esi, %esi
callq _dlopen
testq %rax, %rax
je LBB0_4
movq %rax, %rdi
callq _dlclose
xorl %ebx, %ebx
cmpl $-1, %eax
sete %bl
leaq L_str.8(%rip), %rax
leaq L_str.6(%rip), %r14
cmoveq %rax, %r14
negl %ebx
LBB0_4:
movq %r14, %rdi
callq _puts
movl %ebx, %eax
addq $8, %rsp
popq %rbx
popq %r14
retq
.section __TEXT,__cstring,cstring_literals
L_.str.1:
.asciz "inits"
L_str:
.asciz "entering main"
L_str.6:
.asciz "leaving main"
L_str.8:
.asciz "failed"
.subsections_via_symbols