; assembly                                                                                                                                                                                                                               | /* r2dec pseudo code output */
                                                                                                                                                                                                                                             | /* bdlcc_sharedobjectpool.t/assume @ 0x409210 */
                                                                                                                                                                                                                                             | #include <stdint.h>
                                                                                                                                                                                                                                             |  
    ; (fcn) method.BloombergLP::bdlcc.ObjectPool__anonymous_namespace_::SpLink__bsl::function_void__void__BloombergLP::bslma::Allocator____BloombergLP::bdlcc::ObjectPoolFunctors::Nil__anonymous_namespace_::SpLink___::getObject__ ()      | int64_t method_BloombergLP::bdlcc_ObjectPool_anonymous_namespace_::SpLink_bsl::function_void_void_BloombergLP::bslma::Allocator_BloombergLP::bdlcc::ObjectPoolFunctors::Nil_anonymous_namespace_::SpLink_::getObject_ (int64_t arg1) {
                                                                                                                                                                                                                                             |     int64_t var_4h;
                                                                                                                                                                                                                                             |     int64_t var_8h;
                                                                                                                                                                                                                                             |     int64_t var_10h;
                                                                                                                                                                                                                                             |     int64_t var_18h;
                                                                                                                                                                                                                                             |     int64_t var_20h;
                                                                                                                                                                                                                                             |     rdi = arg1;
                                                                                                                                                                                                                                             |     /* BloombergLP::bdlcc::ObjectPool<(anonymous namespace)::SpLink, bsl::function<void (void*, BloombergLP::bslma::Allocator*)>, BloombergLP::bdlcc::ObjectPoolFunctors::Nil<(anonymous namespace)::SpLink> >::getObject() */
    0x00409210 push rbp                                                                                                                                                                                                                      |     
    0x00409211 push r15                                                                                                                                                                                                                      |     
    0x00409213 push r14                                                                                                                                                                                                                      |     
    0x00409215 push r13                                                                                                                                                                                                                      |     
    0x00409217 push r12                                                                                                                                                                                                                      |     
    0x00409219 push rbx                                                                                                                                                                                                                      |     
    0x0040921a sub rsp, 0x28                                                                                                                                                                                                                 |     
    0x0040921e mov rbp, rdi                                                                                                                                                                                                                  |     
    0x00409221 lea r14, [rdi + 0x90]                                                                                                                                                                                                         |     r14 = rdi + 0x90;
    0x00409228 lea r15, [rdi + 0x78]                                                                                                                                                                                                         |     r15 = rdi + 0x78;
    0x0040922c lea r12, [rdi + 0x10]                                                                                                                                                                                                         |     r12 = rdi + 0x10;
                                                                                                                                                                                                                                             | label_2:
    0x00409230 mov rbx, qword [rbp + 8]                                                                                                                                                                                                      |     rbx = *((rbp + 8));
    0x00409234 test rbx, rbx                                                                                                                                                                                                                 |     
                                                                                                                                                                                                                                             |     if (rbx == 0) {
    0x00409237 je 0x4092a2                                                                                                                                                                                                                   |         goto label_6;
                                                                                                                                                                                                                                             |     }
                                                                                                                                                                                                                                             | label_3:
    0x00409239 mov eax, 2                                                                                                                                                                                                                    |     eax = 2;
    0x0040923e lock xadd dword [rbx + 8], eax                                                                                                                                                                                                |     __asm ("lock xadd dword [rbx + 8], eax");
    0x00409243 test eax, eax                                                                                                                                                                                                                 |     
                                                                                                                                                                                                                                             |     if (eax != 0) {
    0x00409245 jne 0x4092c0                                                                                                                                                                                                                  |         goto label_7;
                                                                                                                                                                                                                                             |     }
                                                                                                                                                                                                                                             | label_4:
    0x00409247 mov rax, qword [rbp + 8]                                                                                                                                                                                                      |     rax = *((rbp + 8));
    0x0040924b mov qword [rsp + 0x10], rax                                                                                                                                                                                                   |     *((rsp + 0x10)) = rax;
    0x00409250 mov rax, qword [rsp + 0x10]                                                                                                                                                                                                   |     rax = *((rsp + 0x10));
    0x00409255 cmp rax, rbx                                                                                                                                                                                                                  |     
                                                                                                                                                                                                                                             |     if (rax != rbx) {
    0x00409258 jne 0x40928a                                                                                                                                                                                                                  |         goto label_1;
                                                                                                                                                                                                                                             |     }
    0x0040925a mov rax, qword [rsp + 0x10]                                                                                                                                                                                                   |     rax = *((rsp + 0x10));
    0x0040925f mov rcx, qword [rax]                                                                                                                                                                                                          |     rcx = *(rax);
    0x00409262 mov rax, rbx                                                                                                                                                                                                                  |     rax = rbx;
    0x00409265 lock cmpxchg qword [rbp + 8], rcx                                                                                                                                                                                             |     __asm ("lock cmpxchg qword [rbp + 8], rcx");
    0x0040926b cmp rbx, rax                                                                                                                                                                                                                  |     
                                                                                                                                                                                                                                             |     if (rbx == rax) {
    0x0040926e je 0x4093da                                                                                                                                                                                                                   |         void (*0x4093da)() ();
                                                                                                                                                                                                                                             |     }
    0x00409274 jmp 0x40928a                                                                                                                                                                                                                  |     goto label_1;
                                                                                                                                                                                                                                             | label_0:
    0x00409276 mov edx, ecx                                                                                                                                                                                                                  |     edx = ecx;
    0x00409278 xor edx, 1                                                                                                                                                                                                                    |     edx ^= 1;
    0x0040927b mov eax, ecx                                                                                                                                                                                                                  |     eax = ecx;
    0x0040927d lock cmpxchg dword [rbx + 8], edx                                                                                                                                                                                             |     __asm ("lock cmpxchg dword [rbx + 8], edx");
    0x00409282 cmp ecx, eax                                                                                                                                                                                                                  |     
                                                                                                                                                                                                                                             |     if (ecx == eax) {
    0x00409284 je 0x4093da                                                                                                                                                                                                                   |         void (*0x4093da)() ();
                                                                                                                                                                                                                                             |     }
                                                                                                                                                                                                                                             | label_1:
    0x0040928a mov ecx, dword [rbx + 8]                                                                                                                                                                                                      |     ecx = *((rbx + 8));
    0x0040928d test cl, 1                                                                                                                                                                                                                    |     
                                                                                                                                                                                                                                             |     if ((cl & 1) != 0) {
    0x00409290 jne 0x409276                                                                                                                                                                                                                  |         goto label_0;
                                                                                                                                                                                                                                             |     }
    0x00409292 lea edx, [rcx - 2]                                                                                                                                                                                                            |     edx = rcx - 2;
    0x00409295 mov eax, ecx                                                                                                                                                                                                                  |     eax = ecx;
    0x00409297 lock cmpxchg dword [rbx + 8], edx                                                                                                                                                                                             |     __asm ("lock cmpxchg dword [rbx + 8], edx");
    0x0040929c cmp ecx, eax                                                                                                                                                                                                                  |     
                                                                                                                                                                                                                                             |     if (ecx != eax) {
    0x0040929e jne 0x40928a                                                                                                                                                                                                                  |         goto label_1;
                                                                                                                                                                                                                                             |     }
    0x004092a0 jmp 0x409230                                                                                                                                                                                                                  |     goto label_2;
                                                                                                                                                                                                                                             | label_6:
    0x004092a2 mov rdi, r14                                                                                                                                                                                                                  |     rdi = r14;
    0x004092a5 call 0x403a50                                                                                                                                                                                                                 |     pthread_mutex_lock ();
    0x004092aa mov rbx, qword [rbp + 8]                                                                                                                                                                                                      |     rbx = *((rbp + 8));
    0x004092ae test rbx, rbx                                                                                                                                                                                                                 |     
                                                                                                                                                                                                                                             |     if (rbx == 0) {
    0x004092b1 je 0x4092e3                                                                                                                                                                                                                   |         goto label_8;
                                                                                                                                                                                                                                             |     }
    0x004092b3 mov rdi, r14                                                                                                                                                                                                                  |     rdi = r14;
    0x004092b6 call 0x403b00                                                                                                                                                                                                                 |     pthread_mutex_unlock ();
    0x004092bb jmp 0x409239                                                                                                                                                                                                                  |     goto label_3;
                                                                                                                                                                                                                                             | label_7:
    0x004092c0 mov rax, qword [rbp + 8]                                                                                                                                                                                                      |     rax = *((rbp + 8));
    0x004092c4 cmp rbx, rax                                                                                                                                                                                                                  |     
                                                                                                                                                                                                                                             |     if (rbx != rax) {
    0x004092c7 jne 0x409247                                                                                                                                                                                                                  |         goto label_4;
                                                                                                                                                                                                                                             |     }
    0x004092cd mov rax, qword [rbp + 8]                                                                                                                                                                                                      |     rax = *((rbp + 8));
    0x004092d1 cmp rbx, rax                                                                                                                                                                                                                  |     
                                                                                                                                                                                                                                             |     if (rbx != rax) {
    0x004092d4 jne 0x409247                                                                                                                                                                                                                  |         goto label_4;
                                                                                                                                                                                                                                             |     }
    0x004092da mov rax, qword [rbp + 8]                                                                                                                                                                                                      |     rax = *((rbp + 8));
    0x004092de jmp 0x409247                                                                                                                                                                                                                  |     goto label_4;
                                                                                                                                                                                                                                             | label_8:
    0x004092e3 mov r13d, dword [rbp + 0x64]                                                                                                                                                                                                  |     r13d = *((rbp + 0x64));
    0x004092e7 mov ebx, r13d                                                                                                                                                                                                                 |     ebx = *((rbp + 0x64));
    0x004092ea neg ebx                                                                                                                                                                                                                       |     ebx = -ebx;
                                                                                                                                                                                                                                             |     if (rbx < rax) {
    0x004092ec cmovl ebx, r13d                                                                                                                                                                                                               |         ebx = r13d;
                                                                                                                                                                                                                                             |     }
    0x004092f0 mov esi, ebx                                                                                                                                                                                                                  |     
    0x004092f2 shl esi, 5                                                                                                                                                                                                                    |     esi <<= 5;
    0x004092f5 or esi, 0x10                                                                                                                                                                                                                  |     esi |= 0x10;
    0x004092f8 mov rdi, r15                                                                                                                                                                                                                  |     
    0x004092fb call 0x4104b0                                                                                                                                                                                                                 |     BloombergLP::bdlma::InfrequentDeleteBlockList::allocate(unsigned long) (r15, ebx);
    0x00409300 mov rcx, qword [rbp + 0x70]                                                                                                                                                                                                   |     rcx = *((rbp + 0x70));
    0x00409304 mov qword [rax], rcx                                                                                                                                                                                                          |     *(rax) = rcx;
    0x00409307 mov dword [rsp + 4], ebx                                                                                                                                                                                                      |     *((rsp + 4)) = ebx;
    0x0040930b mov dword [rax + 8], ebx                                                                                                                                                                                                      |     *((rax + 8)) = ebx;
    0x0040930e lea rbx, [rax + 0x10]                                                                                                                                                                                                         |     rbx = rax + 0x10;
    0x00409312 mov qword [rsp + 0x18], rbx                                                                                                                                                                                                   |     *((rsp + 0x18)) = rbx;
    0x00409317 test r13d, r13d                                                                                                                                                                                                               |     
                                                                                                                                                                                                                                             |     if (r13d == 0) {
    0x0040931a je 0x409384                                                                                                                                                                                                                   |         goto label_9;
                                                                                                                                                                                                                                             |     }
    0x0040931c mov ecx, dword [rsp + 4]                                                                                                                                                                                                      |     ecx = *((rsp + 4));
    0x00409320 neg ecx                                                                                                                                                                                                                       |     ecx = -ecx;
    0x00409322 mov qword [rsp + 0x20], rcx                                                                                                                                                                                                   |     *((rsp + 0x20)) = rcx;
    0x00409327 mov r13d, 1                                                                                                                                                                                                                   |     r13d = 1;
    0x0040932d mov qword [rsp + 8], rax                                                                                                                                                                                                      |     *((rsp + 8)) = rax;
    0x00409332 mov rbx, rax                                                                                                                                                                                                                  |     rbx = rax;
                                                                                                                                                                                                                                             | label_5:
    0x00409335 lea rax, [rbx + 0x30]                                                                                                                                                                                                         |     rax = rbx + 0x30;
    0x00409339 mov qword [rbx + 0x10], rax                                                                                                                                                                                                   |     *((rbx + 0x10)) = rax;
    0x0040933d mov dword [rbx + 0x18], 0                                                                                                                                                                                                     |     *((rbx + 0x18)) = 0;
    0x00409344 mov rax, qword [rbp + 0x50]                                                                                                                                                                                                   |     rax = *((rbp + 0x50));
    0x00409348 test rax, rax                                                                                                                                                                                                                 |     
                                                                                                                                                                                                                                             |     if (rax == 0) {
    0x0040934b je 0x4093fb                                                                                                                                                                                                                   |         void (*0x4093fb)() ();
                                                                                                                                                                                                                                             |     }
    0x00409351 mov rdx, qword [rbp + 0x88]                                                                                                                                                                                                   |     rdx = *((rbp + 0x88));
    0x00409358 add rbx, 0x20                                                                                                                                                                                                                 |     rbx += 0x20;
    0x0040935c mov rdi, r12                                                                                                                                                                                                                  |     rdi = r12;
    0x0040935f mov rsi, rbx                                                                                                                                                                                                                  |     rsi = rbx;
    0x00409362 call rax                                                                                                                                                                                                                      |     void (*rax)() ();
    0x00409364 mov rax, qword [rsp + 0x20]                                                                                                                                                                                                   |     rax = *((rsp + 0x20));
    0x00409369 lea eax, [rax + r13 + 1]                                                                                                                                                                                                      |     eax = rax + r13 + 1;
    0x0040936e mov ecx, r13d                                                                                                                                                                                                                 |     ecx = r13d;
    0x00409371 inc ecx                                                                                                                                                                                                                       |     ecx++;
    0x00409373 mov r13d, ecx                                                                                                                                                                                                                 |     r13d = ecx;
    0x00409376 cmp eax, 1                                                                                                                                                                                                                    |     
                                                                                                                                                                                                                                             |     if (eax != 1) {
    0x00409379 jne 0x409335                                                                                                                                                                                                                  |         goto label_5;
                                                                                                                                                                                                                                             |     }
    0x0040937b add rbx, 0x10                                                                                                                                                                                                                 |     rbx += 0x10;
    0x0040937f mov rax, qword [rsp + 8]                                                                                                                                                                                                      |     rax = *((rsp + 8));
                                                                                                                                                                                                                                             | label_9:
    0x00409384 mov dword [rbx - 0x18], 0                                                                                                                                                                                                     |     *((rbx - 0x18)) = 0;
    0x0040938b mov qword [rbp + 0x70], rax                                                                                                                                                                                                   |     *((rbp + 0x70)) = rax;
    0x0040938f mov rdx, qword [rsp + 0x18]                                                                                                                                                                                                   |     rdx = *((rsp + 0x18));
                                                                                                                                                                                                                                             |     do {
    0x00409394 mov rcx, qword [rbp + 8]                                                                                                                                                                                                      |         rcx = *((rbp + 8));
    0x00409398 mov qword [rbx - 0x20], rcx                                                                                                                                                                                                   |         *((rbx - 0x20)) = rcx;
    0x0040939c mov rax, rcx                                                                                                                                                                                                                  |         rax = rcx;
    0x0040939f lock cmpxchg qword [rbp + 8], rdx                                                                                                                                                                                             |         __asm ("lock cmpxchg qword [rbp + 8], rdx");
    0x004093a5 cmp rcx, rax                                                                                                                                                                                                                  |         
    0x004093a8 jne 0x409394                                                                                                                                                                                                                  |         
                                                                                                                                                                                                                                             |     } while (rcx != rax);
    0x004093aa mov eax, dword [rsp + 4]                                                                                                                                                                                                      |     eax = *((rsp + 4));
    0x004093ae lock add dword [rbp + 0x6c], eax                                                                                                                                                                                              |     *((rbp + 0x6c)) += eax;
    0x004093b2 lock add dword [rbp + 0x68], eax                                                                                                                                                                                              |     *((rbp + 0x68)) += eax;
    0x004093b6 mov eax, dword [rbp + 0x64]                                                                                                                                                                                                   |     eax = *((rbp + 0x64));
    0x004093b9 test eax, eax                                                                                                                                                                                                                 |     
                                                                                                                                                                                                                                             |     if (eax < 0) {
    0x004093bb jns 0x4093cd                                                                                                                                                                                                                  |         
    0x004093bd mov ecx, eax                                                                                                                                                                                                                  |         ecx = eax;
    0x004093bf neg ecx                                                                                                                                                                                                                       |         ecx = -ecx;
    0x004093c1 lea edx, [rax + rax]                                                                                                                                                                                                          |         edx = rax + rax;
    0x004093c4 cmp eax, 0xffffffe0                                                                                                                                                                                                           |         
                                                                                                                                                                                                                                             |         if (eax <= 0xffffffe0) {
    0x004093c7 cmovle edx, ecx                                                                                                                                                                                                               |             edx = ecx;
                                                                                                                                                                                                                                             |         }
    0x004093ca mov dword [rbp + 0x64], edx                                                                                                                                                                                                   |         *((rbp + 0x64)) = edx;
                                                                                                                                                                                                                                             |     }
    0x004093cd mov rdi, r14                                                                                                                                                                                                                  |     rdi = r14;
    0x004093d0 call 0x403b00                                                                                                                                                                                                                 |     return pthread_mutex_unlock ();
                                                                                                                                                                                                                                             | }