; assembly                                                                           | /* r2dec pseudo code output */
                                                                                         | /* bdlcc_skiplist.t/none @ 0x64a590 */
                                                                                         | #include <stdint.h>
                                                                                         |  
    ; (fcn) method.BloombergLP::bdlcc::SkipList_Control.incrementRefCount__ ()           | int32_t method_BloombergLP::bdlcc::SkipList_Control_incrementRefCount_ (int64_t arg1) {
                                                                                         |     rdi = arg1;
                                                                                         |     /* BloombergLP::bdlcc::SkipList_Control::incrementRefCount() */
    0x0064a590 mov ecx, dword [rdi]                                                      |     ecx = *(rdi);
    0x0064a592 nop word cs:[rax + rax]                                                   |     
    0x0064a59c nop dword [rax]                                                           |     
                                                                                         |     do {
    0x0064a5a0 lea edx, [rcx + 1]                                                        |         edx = rcx + 1;
    0x0064a5a3 mov eax, ecx                                                              |         eax = ecx;
    0x0064a5a5 lock cmpxchg dword [rdi], edx                                             |         __asm ("lock cmpxchg dword [rdi], edx");
    0x0064a5a9 cmp ecx, eax                                                              |         
    0x0064a5ab mov ecx, eax                                                              |         ecx = eax;
    0x0064a5ad jne 0x64a5a0                                                              |         
                                                                                         |     } while (ecx != eax);
    0x0064a5af and edx, 0xfffff                                                          |     edx &= 0xfffff;
    0x0064a5b5 mov eax, edx                                                              |     eax = edx;
    0x0064a5b7 ret                                                                       |     return eax;
                                                                                         | }