; assembly | /* r2dec pseudo code output */ | /* bdlc_flathashmap.t/assume @ 0x4566e0 */ | #include | | uint32_t rotate_left32 (uint32_t value, uint32_t count) { | const uint32_t mask = (CHAR_BIT * sizeof (value)) - 1; | count &= mask; | return (value << count) | (value >> (-count & mask)); | } | ; (fcn) sym.BloombergLP::bdlc::FlatHashTable_bsl::basic_string_char__std::__1::char_traits_char___bsl::allocator_char_____bsl::pair_bsl::basic_string_char__std::__1::char_traits_char___bsl::allocator_char_____double___BloombergLP::bdlc::FlatHashMap_EntryUtil_bsl::basic_string_char__std::__1::char_traits_char___bsl::allocator_char_____double__bsl::pair_bsl::basic_string_char__std::__1::char_traits_char___bsl::allocator_char_____double_____SeedIsHash_bsl::basic_string_char__std::__1::char_traits_char___bsl::allocator_char_______std::__1::less_bsl::basic_string_char__std::__1::char_traits_char___bsl::allocator_char_______::rehashRaw_unsigned_long_ () | uint64_t BloombergLP::bdlc::FlatHashTable_bsl::basic_string_char_std::_1::char_traits_char_bsl::allocator_char_bsl::pair_bsl::basic_string_char_std::_1::char_traits_char_bsl::allocator_char_double_BloombergLP::bdlc::FlatHashMap_EntryUtil_bsl::basic_string_char_std::_1::char_traits_char_bsl::allocator_char_double_bsl::pair_bsl::basic_string_char_std::_1::char_traits_char_bsl::allocator_char_double_SeedIsHash_bsl::basic_string_char_std::_1::char_traits_char_bsl::allocator_char_std::_1::less_bsl::basic_string_char_std::_1::char_traits_char_bsl::allocator_char_::rehashRaw_unsigned_long_ (int64_t arg2, int64_t arg1) { | int64_t var_8h; | void * var_10h; | int64_t var_18h; | int64_t var_20h; | int64_t var_28h; | int64_t var_30h; | rsi = arg2; | rdi = arg1; | /* BloombergLP::bdlc::FlatHashTable, bsl::allocator >, bsl::pair, bsl::allocator >, double>, BloombergLP::bdlc::FlatHashMap_EntryUtil, bsl::allocator >, double, bsl::pair, bsl::allocator >, double> >, SeedIsHash, bsl::allocator > >, std::__1::less, bsl::allocator > > >::rehashRaw(unsigned long) */ 0x004566e0 push rbp | 0x004566e1 push r15 | 0x004566e3 push r14 | 0x004566e5 push r13 | 0x004566e7 push r12 | 0x004566e9 push rbx | 0x004566ea sub rsp, 0x38 | 0x004566ee mov r14, rsi | r14 = rsi; 0x004566f1 mov rbx, rdi | rbx = rdi; 0x004566f4 mov r13, qword [rdi + 0x28] | r13 = *((rdi + 0x28)); 0x004566f8 mov rbp, qword [rdi + 0x38] | rbp = *((rdi + 0x38)); 0x004566fc test rbp, rbp | | if (rbp == 0) { 0x004566ff jne 0x456715 | 0x00456701 mov rbp, qword [rip + 0x255740] | rbp = BloombergLP::bslma::Default::s_defaultAllocator; 0x00456708 test rbp, rbp | | if (rbp != 0) { 0x0045670b jne 0x456715 | goto label_5; | } 0x0045670d call 0x460860 | rax = BloombergLP::bslma::Default::determineAndReturnDefaultAllocator() (); 0x00456712 mov rbp, rax | | } | label_5: 0x00456715 test r14, r14 | 0x00456718 mov qword [rsp + 0x20], rbp | *((rsp + 0x20)) = rbp; | if (r14 != 0) { 0x0045671d je 0x4567ac | 0x00456723 mov r12d, 0x20 | r12d = 0x20; 0x00456729 cmp r14, 0x21 | | if (r14 >= 0x21) { 0x0045672d jb 0x456754 | 0x0045672f dec r14 | r14--; 0x00456732 or r14, 1 | r14 |= 1; 0x00456736 bsr rax, r14 | __asm ("bsr rax, r14"); 0x0045673a xor rax, 0x3f | rax ^= 0x3f; 0x0045673e mov ecx, eax | ecx = eax; 0x00456740 neg cl | cl = -cl; 0x00456742 mov r12d, 1 | r12d = 1; 0x00456748 shl r12, cl | r12 <<= cl; 0x0045674b test rax, rax | | if (rax == 0) { 0x0045674e je 0x456942 | goto label_6; | } | } | label_4: 0x00456754 imul rsi, r12, 0x38 | rsi = r12 * 0x38; 0x00456758 mov rax, qword [rbp] | rax = *(rbp); 0x0045675c mov rdi, rbp | rdi = rbp; 0x0045675f call qword [rax + 0x10] | rax = uint64_t (*rax + 0x10)() (); 0x00456762 mov qword [rsp], rax | 0x00456766 mov rax, qword [rbp] | rax = *(rbp); 0x0045676a mov rdi, rbp | rdi = rbp; 0x0045676d mov rsi, r12 | rsi = r12; 0x00456770 call qword [rax + 0x10] | rax = uint64_t (*rax + 0x10)(void) (rax); 0x00456773 mov r15, rax | r15 = rax; 0x00456776 mov rax, r12 | rax = r12; 0x00456779 shr rax, 4 | rax >>= 4; 0x0045677d dec rax | rax--; 0x00456780 mov rcx, rax | rcx = rax; 0x00456783 or rcx, 1 | rcx |= 1; 0x00456787 bsr rcx, rcx | __asm ("bsr rcx, rcx"); 0x0045678b xor ecx, 0x3f | ecx ^= 0x3f; 0x0045678e cmp rax, 1 | 0x00456792 adc ecx, 0 | ecx += 0; 0x00456795 mov qword [rsp + 0x10], rcx | *((rsp + 0x10)) = rcx; 0x0045679a mov rdi, r15 | 0x0045679d mov esi, 0x80 | 0x004567a2 mov rdx, r12 | 0x004567a5 call 0x4038e0 | eax = memset (r15, 0x80, r12); 0x004567aa jmp 0x4567bf | | } else { 0x004567ac xor eax, eax | eax = 0; 0x004567ae mov qword [rsp + 0x10], rax | *((rsp + 0x10)) = rax; 0x004567b3 xor r12d, r12d | r12d = 0; 0x004567b6 xor r15d, r15d | r15d = 0; 0x004567b9 xor eax, eax | eax = 0; 0x004567bb mov qword [rsp], rax | *(rsp) = rax; | } 0x004567bf mov rax, qword [rbx + 0x18] | rax = *((rbx + 0x18)); 0x004567c3 test rax, rax | | if (rax == 0) { 0x004567c6 je 0x4568fa | goto label_7; | } 0x004567cc mov rdx, r13 | rdx = r13; 0x004567cf mov rcx, qword [rsp + 0x10] | rcx = *((rsp + 0x10)); 0x004567d4 shr rdx, cl | rdx >>= cl; 0x004567d7 shl rdx, 4 | rdx <<= 4; 0x004567db mov qword [rsp + 0x30], rdx | *((rsp + 0x30)) = rdx; 0x004567e0 lea r9, [r12 - 1] | r9 = r12 - 1; 0x004567e5 and r13b, 0x7f | r13b &= 0x7f; 0x004567e9 mov qword [rsp + 8], r13 | *((rsp + 8)) = r13; 0x004567ee xor edx, edx | edx = 0; 0x004567f0 xor r13d, r13d | r13d = 0; 0x004567f3 jmp 0x456816 | goto label_8; | label_0: 0x00456800 mov rax, qword [rbx + 0x18] | rax = *((rbx + 0x18)); 0x00456804 mov rdx, qword [rsp + 0x28] | rdx = *((rsp + 0x28)); | do { 0x00456809 add rdx, 0x10 | rdx += 0x10; 0x0045680d cmp rdx, rax | | if (rdx >= rax) { 0x00456810 jae 0x4568fd | goto label_9; | } | label_8: 0x00456816 mov rsi, qword [rbx + 8] | rsi = *((rbx + 8)); 0x0045681a movdqu xmm0, xmmword [rsi + rdx] | __asm ("movdqu xmm0, xmmword [rsi + rdx]"); 0x0045681f pmovmskb ecx, xmm0 | __asm ("pmovmskb ecx, xmm0"); 0x00456823 cmp cx, 0xffff | 0x00456827 je 0x456809 | | } while (cx == 0xffff); 0x00456829 add rsi, rdx | rsi += rdx; 0x0045682c mov qword [rsp + 0x28], rdx | *((rsp + 0x28)) = rdx; 0x00456831 imul rax, rdx, 0x38 | rax = rdx * 0x38; 0x00456835 add rax, qword [rbx] | rax += *(rbx); 0x00456838 mov qword [rsp + 0x18], rax | *((rsp + 0x18)) = rax; 0x0045683d not ecx | ecx = ~ecx; 0x0045683f movzx eax, cx | eax = (int32_t) cx; 0x00456842 jmp 0x4568a7 | goto label_10; | label_2: 0x00456850 movzx ebp, r14w | ebp = (int32_t) r14w; 0x00456854 bsf ebp, ebp | __asm ("bsf ebp, ebp"); 0x00456857 add rsi, rbp | rsi += rbp; | label_1: 0x0045685a imul rbp, rsi, 0x38 | rbp = rsi * 0x38; 0x0045685e mov rbx, qword [rdi + 0x30] | rbx = *((rdi + 0x30)); 0x00456862 mov rdx, qword [rsp] | rdx = *(rsp); 0x00456866 mov qword [rdx + rbp + 0x30], rbx | *((rdx + rbp + 0x30)) = rbx; 0x0045686b movdqu xmm0, xmmword [rdi] | __asm ("movdqu xmm0, xmmword [rdi]"); 0x0045686f movups xmm1, xmmword [rdi + 0x10] | __asm ("movups xmm1, xmmword [rdi + 0x10]"); 0x00456873 movups xmm2, xmmword [rdi + 0x20] | __asm ("movups xmm2, xmmword [rdi + 0x20]"); 0x00456877 movups xmmword [rdx + rbp + 0x20], xmm2 | __asm ("movups xmmword [rdx + rbp + 0x20], xmm2"); 0x0045687c movups xmmword [rdx + rbp + 0x10], xmm1 | __asm ("movups xmmword [rdx + rbp + 0x10], xmm1"); 0x00456881 movdqu xmmword [rdx + rbp], xmm0 | __asm ("movdqu xmmword [rdx + rbp], xmm0"); 0x00456886 mov rdx, qword [rsp + 8] | rdx = *((rsp + 8)); 0x0045688b mov byte [r15 + rsi], dl | *((r15 + rsi)) = dl; 0x0045688f inc r13 | r13++; 0x00456892 mov esi, 0xfffffffe | esi = 0xfffffffe; 0x00456897 rol esi, cl | esi = rotate_left32 (esi, cl); 0x00456899 and eax, esi | eax &= esi; 0x0045689b mov rbx, r10 | rbx = r10; 0x0045689e mov rsi, r11 | rsi = r11; | if (eax == 0) { 0x004568a1 je 0x456800 | goto label_0; | } | label_10: 0x004568a7 bsf ecx, eax | __asm ("bsf ecx, eax"); 0x004568aa imul rdi, rcx, 0x38 | rdi = rcx * 0x38; 0x004568ae add rdi, qword [rsp + 0x18] | rdi += *((rsp + 0x18)); 0x004568b3 mov r11, rsi | r11 = rsi; 0x004568b6 mov byte [rsi + rcx], 0xc0 | *((rsi + rcx)) = 0xc0; 0x004568ba mov r10, rbx | r10 = rbx; 0x004568bd dec qword [rbx + 0x10] | *((rbx + 0x10))--; 0x004568c1 test r12, r12 | | if (r12 == 0) { 0x004568c4 je 0x45685a | goto label_1; | } 0x004568c6 mov rsi, qword [rsp + 0x30] | rsi = *((rsp + 0x30)); 0x004568cb xor r8d, r8d | r8d = 0; 0x004568ce nop | | label_3: 0x004568d0 movdqu xmm0, xmmword [r15 + rsi] | __asm ("movdqu xmm0, xmmword [r15 + rsi]"); 0x004568d6 pmovmskb r14d, xmm0 | __asm ("pmovmskb r14d, xmm0"); 0x004568db test r14w, r14w | | if (r14w != 0) { 0x004568df jne 0x456850 | goto label_2; | } 0x004568e5 add rsi, 0x10 | rsi += 0x10; 0x004568e9 and rsi, r9 | rsi &= r9; 0x004568ec add r8, 0x10 | r8 += 0x10; 0x004568f0 cmp r8, r12 | | if (r8 < r12) { 0x004568f3 jb 0x4568d0 | goto label_3; | } 0x004568f5 jmp 0x45685a | goto label_1; | label_7: 0x004568fa xor r13d, r13d | r13d = 0; | label_9: 0x004568fd mov rsi, qword [rbx] | rsi = *(rbx); 0x00456900 mov rdi, qword [rbx + 0x38] | rdi = *((rbx + 0x38)); 0x00456904 mov rax, qword [rdi] | rax = *(rdi); 0x00456907 call qword [rax + 0x18] | uint64_t (*rax + 0x18)() (); 0x0045690a mov rsi, qword [rbx + 8] | rsi = *((rbx + 8)); 0x0045690e mov rdi, qword [rbx + 0x38] | rdi = *((rbx + 0x38)); 0x00456912 mov rax, qword [rdi] | rax = *(rdi); 0x00456915 call qword [rax + 0x18] | uint64_t (*rax + 0x18)() (); 0x00456918 mov rax, qword [rsp] | rax = *(rsp); 0x0045691c mov qword [rbx], rax | *(rbx) = rax; 0x0045691f mov qword [rbx + 8], r15 | *((rbx + 8)) = r15; 0x00456923 mov qword [rbx + 0x10], r13 | *((rbx + 0x10)) = r13; 0x00456927 mov qword [rbx + 0x18], r12 | *((rbx + 0x18)) = r12; 0x0045692b mov rax, qword [rsp + 0x10] | rax = *((rsp + 0x10)); 0x00456930 mov dword [rbx + 0x20], eax | *((rbx + 0x20)) = eax; 0x00456933 add rsp, 0x38 | 0x00456937 pop rbx | 0x00456938 pop r12 | 0x0045693a pop r13 | 0x0045693c pop r14 | 0x0045693e pop r15 | 0x00456940 pop rbp | 0x00456941 ret | return rax; | label_6: 0x00456942 xor r12d, r12d | r12d = 0; 0x00456945 jmp 0x456754 | goto label_4; | }