; assembly | /* r2dec pseudo code output */ | /* bslmt_sluice.t/none @ 0x406430 */ | #include | ; (fcn) method.int_BloombergLP::bslmt::ChronoUtil::timedWait_BloombergLP::bslmt::TimedSemaphore__std::__1::chrono::steady_clock__std::__1::chrono::duration_long_long__std::__1.ratio_1l__1000000000l______BloombergLP::bslmt::TimedSemaphore__std::__1::chrono::time () | int64_t method_int_BloombergLP::bslmt::ChronoUtil::timedWait_BloombergLP::bslmt::TimedSemaphore_std::_1::chrono::steady_clock_std::_1::chrono::duration_long_long_std::_1_ratio_1l_1000000000l_BloombergLP::bslmt::TimedSemaphore_std::_1::chrono::time (int64_t arg2, uint32_t arg1) { | int64_t var_8h; | int64_t var_18h; | int64_t var_20h; | rsi = arg2; | rdi = arg1; | /* int BloombergLP::bslmt::ChronoUtil::timedWait > >(BloombergLP::bslmt::TimedSemaphore*, std::__1::chrono::time_point > > const&) */ 0x00406430 push rbp | 0x00406431 push r15 | 0x00406433 push r14 | 0x00406435 push r13 | 0x00406437 push r12 | 0x00406439 push rbx | 0x0040643a sub rsp, 0x28 | 0x0040643e mov rbp, rsi | 0x00406441 mov r13, rdi | r13 = rdi; 0x00406444 cmp dword [rdi + 0x20], 1 | | if (*((rdi + 0x20)) == 1) { 0x00406448 jne 0x4064d9 | 0x0040644e mov rcx, qword [rbp] | rcx = *(rbp); 0x00406452 movabs rdx, 0x112e0be826d694b3 | rdx = 0x112e0be826d694b3; 0x0040645c mov rax, rcx | rax = rcx; 0x0040645f imul rdx | rdx:rax = rax * rdx; 0x00406462 mov rax, rdx | rax = rdx; 0x00406465 shr rax, 0x3f | rax >>= 0x3f; 0x00406469 sar rdx, 0x1a | rdx >>= 0x1a; 0x0040646d add rdx, rax | rdx += rax; 0x00406470 imul eax, edx, 0xc4653600 | eax = edx * 0xc4653600; 0x00406476 mov qword [rsp], rdx | *(rsp) = rdx; 0x0040647a lea esi, [rax + rcx + 0x3b9ac9ff] | esi = rax + rcx + 0x3b9ac9ff; 0x00406481 add eax, ecx | eax += ecx; 0x00406483 cmp esi, 0x773593ff | | if (esi >= 0x773593ff) { 0x00406489 jb 0x4064b3 | 0x0040648b cdqe | rax = (int64_t) eax; 0x0040648d imul rcx, rax, 0x44b82fa1 | rcx = rax * 0x44b82fa1; 0x00406494 mov rsi, rcx | rsi = rcx; 0x00406497 shr rsi, 0x3f | rsi >>= 0x3f; 0x0040649b sar rcx, 0x3c | rcx >>= 0x3c; 0x0040649f add ecx, esi | ecx += esi; 0x004064a1 movsxd rcx, ecx | rcx = (int64_t) ecx; 0x004064a4 add rdx, rcx | rdx += rcx; 0x004064a7 mov qword [rsp], rdx | *(rsp) = rdx; 0x004064ab imul ecx, ecx, 0x3b9aca00 | ecx *= 0x3b9aca00; 0x004064b1 sub eax, ecx | eax -= ecx; | } 0x004064b3 mov dword [rsp + 8], eax | *((rsp + 8)) = eax; 0x004064b7 test rdx, rdx | | if (rdx <= 0) { 0x004064ba jle 0x4065ad | goto label_0; | } 0x004064c0 test eax, eax | | if (eax >= 0) { 0x004064c2 jns 0x4065c6 | goto label_1; | } 0x004064c8 dec rdx | rdx--; 0x004064cb mov qword [rsp], rdx | *(rsp) = rdx; 0x004064cf add eax, 0x3b9aca00 | eax += 0x3b9aca00; 0x004064d4 jmp 0x4065c2 | goto label_2; | } 0x004064d9 call 0x403840 | rax = std::_1::chrono::steady_clock::now() (); 0x004064de mov rbx, rax | rbx = rax; 0x004064e1 mov eax, 0xffffffff | eax = 0xffffffff; 0x004064e6 cmp rbx, qword [rbp] | | if (rbx >= *(rbp)) { 0x004064ea jge 0x4065d1 | goto label_3; | } 0x004064f0 movabs r14, 0x112e0be826d694b3 | r14 = 0x112e0be826d694b3; 0x004064fa lea r15, [rsp + 0x18] | r15 = rsp + 0x18; 0x004064ff mov r12, rsp | r12 = rsp; 0x00406502 nop word cs:[rax + rax] | 0x0040650c nop dword [rax] | | do { 0x00406510 mov eax, dword [r13 + 0x20] | eax = *((r13 + 0x20)); 0x00406514 test eax, eax | | if (eax != 0) { 0x00406516 je 0x406530 | 0x00406518 cmp eax, 1 | | if (eax != 1) { 0x0040651b jne 0x406540 | goto label_4; | } 0x0040651d call 0x42dc50 | BloombergLP::bsls::SystemTime::nowMonotonicClock() (); 0x00406522 jmp 0x406535 | | } else { 0x00406530 call 0x42dce0 | eax = BloombergLP::bsls::SystemTime::nowRealtimeClock() (); | } 0x00406535 jmp 0x406544 | goto label_5; | label_4: 0x00406540 xor edx, edx | edx = 0; 0x00406542 xor eax, eax | eax = 0; | label_5: 0x00406544 mov qword [rsp + 0x18], rax | *((rsp + 0x18)) = rax; 0x00406549 mov dword [rsp + 0x20], edx | *((rsp + 0x20)) = edx; 0x0040654d mov rcx, qword [rbp] | rcx = *(rbp); 0x00406551 sub rcx, rbx | rcx -= rbx; 0x00406554 mov rax, rcx | rax = rcx; 0x00406557 imul r14 | rdx:rax = rax * r14; 0x0040655a mov rax, rdx | rax = rdx; 0x0040655d shr rax, 0x3f | rax >>= 0x3f; 0x00406561 sar rdx, 0x1a | rdx >>= 0x1a; 0x00406565 add rdx, rax | rdx += rax; 0x00406568 imul eax, edx, 0xc4653600 | eax = edx * 0xc4653600; 0x0040656e add ecx, eax | ecx += eax; 0x00406570 mov rdi, r15 | 0x00406573 mov rsi, rdx | 0x00406576 mov edx, ecx | 0x00406578 call 0x42de00 | rax = BloombergLP::bsls::TimeInterval::addInterval(long long,int) (r15, rdx, ecx); 0x0040657d movups xmm0, xmmword [rax] | __asm ("movups xmm0, xmmword [rax]"); 0x00406580 movaps xmmword [rsp], xmm0 | *(rsp) = xmm0; 0x00406584 mov rdi, r13 | 0x00406587 mov rsi, r12 | 0x0040658a call 0x4078f0 | eax = BloombergLP::bslmt::TimedSemaphoreImpl::timedWait(BloombergLP::bsls::TimeIntervalconst&) (r13, r12); 0x0040658f cmp eax, 0xffffffff | | if (eax != 0xffffffff) { 0x00406592 jne 0x4065d1 | goto label_3; | } 0x00406594 call 0x403840 | rax = std::_1::chrono::steady_clock::now() (); 0x00406599 mov rbx, rax | rbx = rax; 0x0040659c cmp rax, qword [rbp] | 0x004065a0 jl 0x406510 | | } while (rax < *(rbp)); 0x004065a6 mov eax, 0xffffffff | eax = 0xffffffff; 0x004065ab jmp 0x4065d1 | goto label_3; | label_0: 0x004065ad test eax, eax | | if (eax > 0) { 0x004065af jle 0x4065c6 | 0x004065b1 test rdx, rdx | | if (rdx == 0) { 0x004065b4 je 0x4065c6 | goto label_1; | } 0x004065b6 inc rdx | rdx++; 0x004065b9 mov qword [rsp], rdx | *(rsp) = rdx; 0x004065bd add eax, 0xc4653600 | eax += 0xc4653600; | label_2: 0x004065c2 mov dword [rsp + 8], eax | *((rsp + 8)) = eax; | } | label_1: 0x004065c6 mov rsi, rsp | 0x004065c9 mov rdi, r13 | 0x004065cc call 0x4078f0 | BloombergLP::bslmt::TimedSemaphoreImpl::timedWait(BloombergLP::bsls::TimeIntervalconst&) (r13, rsp); | label_3: 0x004065d1 add rsp, 0x28 | 0x004065d5 pop rbx | 0x004065d6 pop r12 | 0x004065d8 pop r13 | 0x004065da pop r14 | 0x004065dc pop r15 | 0x004065de pop rbp | 0x004065df ret | return rax; | }