; assembly | /* r2dec pseudo code output */ | /* bdlc_flathashmap.t/none @ 0x455fa0 */ | #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_______bsl::equal_to_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_bsl::equal_to_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; | int64_t var_10h; | void * 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 > >, bsl::equal_to, bsl::allocator > > >::rehashRaw(unsigned long) */ 0x00455fa0 push rbp | 0x00455fa1 push r15 | 0x00455fa3 push r14 | 0x00455fa5 push r13 | 0x00455fa7 push r12 | 0x00455fa9 push rbx | 0x00455faa sub rsp, 0x38 | 0x00455fae mov rbx, rsi | rbx = rsi; 0x00455fb1 mov r14, rdi | r14 = rdi; 0x00455fb4 mov r13, qword [rdi + 0x28] | r13 = *((rdi + 0x28)); 0x00455fb8 mov rbp, qword [rdi + 0x38] | rbp = *((rdi + 0x38)); 0x00455fbc test rbp, rbp | | if (rbp == 0) { 0x00455fbf jne 0x455fd5 | 0x00455fc1 mov rbp, qword [rip + 0x256e80] | rbp = BloombergLP::bslma::Default::s_defaultAllocator; 0x00455fc8 test rbp, rbp | | if (rbp != 0) { 0x00455fcb jne 0x455fd5 | goto label_4; | } 0x00455fcd call 0x460a70 | rax = BloombergLP::bslma::Default::determineAndReturnDefaultAllocator() (); 0x00455fd2 mov rbp, rax | | } | label_4: 0x00455fd5 test rbx, rbx | 0x00455fd8 mov qword [rsp + 0x28], rbp | *((rsp + 0x28)) = rbp; | if (rbx != 0) { 0x00455fdd je 0x45606d | 0x00455fe3 mov r12d, 0x20 | r12d = 0x20; 0x00455fe9 cmp rbx, 0x21 | | if (rbx >= 0x21) { 0x00455fed jb 0x456014 | 0x00455fef dec rbx | rbx--; 0x00455ff2 or rbx, 1 | rbx |= 1; 0x00455ff6 bsr rax, rbx | __asm ("bsr rax, rbx"); 0x00455ffa xor rax, 0x3f | rax ^= 0x3f; 0x00455ffe mov ecx, eax | ecx = eax; 0x00456000 neg cl | cl = -cl; 0x00456002 mov r12d, 1 | r12d = 1; 0x00456008 shl r12, cl | r12 <<= cl; 0x0045600b test rax, rax | | if (rax == 0) { 0x0045600e je 0x4561fc | goto label_5; | } | } | label_3: 0x00456014 imul rsi, r12, 0x38 | rsi = r12 * 0x38; 0x00456018 mov rax, qword [rbp] | rax = *(rbp); 0x0045601c mov rdi, rbp | rdi = rbp; 0x0045601f call qword [rax + 0x10] | rax = uint64_t (*rax + 0x10)() (); 0x00456022 mov qword [rsp + 8], rax | *((rsp + 8)) = rax; 0x00456027 mov rax, qword [rbp] | rax = *(rbp); 0x0045602b mov rdi, rbp | rdi = rbp; 0x0045602e mov rsi, r12 | rsi = r12; 0x00456031 call qword [rax + 0x10] | rax = uint64_t (*rax + 0x10)() (); 0x00456034 mov r15, rax | r15 = rax; 0x00456037 mov rax, r12 | rax = r12; 0x0045603a shr rax, 4 | rax >>= 4; 0x0045603e dec rax | rax--; 0x00456041 mov rcx, rax | rcx = rax; 0x00456044 or rcx, 1 | rcx |= 1; 0x00456048 bsr rcx, rcx | __asm ("bsr rcx, rcx"); 0x0045604c xor ecx, 0x3f | ecx ^= 0x3f; 0x0045604f cmp rax, 1 | 0x00456053 adc ecx, 0 | ecx += 0; 0x00456056 mov qword [rsp + 0x18], rcx | *((rsp + 0x18)) = rcx; 0x0045605b mov rdi, r15 | 0x0045605e mov esi, 0x80 | 0x00456063 mov rdx, r12 | 0x00456066 call 0x4038e0 | eax = memset (r15, 0x80, r12); 0x0045606b jmp 0x456081 | | } else { 0x0045606d xor eax, eax | eax = 0; 0x0045606f mov qword [rsp + 0x18], rax | *((rsp + 0x18)) = rax; 0x00456074 xor r12d, r12d | r12d = 0; 0x00456077 xor r15d, r15d | r15d = 0; 0x0045607a xor eax, eax | eax = 0; 0x0045607c mov qword [rsp + 8], rax | *((rsp + 8)) = rax; | } 0x00456081 mov rax, qword [r14 + 0x18] | rax = *((r14 + 0x18)); 0x00456085 test rax, rax | | if (rax == 0) { 0x00456088 je 0x4561b2 | goto label_6; | } 0x0045608e mov rdx, r13 | rdx = r13; 0x00456091 mov rcx, qword [rsp + 0x18] | rcx = *((rsp + 0x18)); 0x00456096 shr rdx, cl | rdx >>= cl; 0x00456099 shl rdx, 4 | rdx <<= 4; 0x0045609d mov qword [rsp + 0x10], rdx | *((rsp + 0x10)) = rdx; 0x004560a2 lea r9, [r12 - 1] | r9 = r12 - 1; 0x004560a7 and r13b, 0x7f | r13b &= 0x7f; 0x004560ab mov qword [rsp + 0x20], r13 | *((rsp + 0x20)) = r13; 0x004560b0 xor edx, edx | edx = 0; 0x004560b2 xor r13d, r13d | r13d = 0; 0x004560b5 jmp 0x4560d6 | goto label_7; | label_0: 0x004560c0 mov rax, qword [r14 + 0x18] | rax = *((r14 + 0x18)); 0x004560c4 mov rdx, qword [rsp + 0x30] | rdx = *((rsp + 0x30)); | do { 0x004560c9 add rdx, 0x10 | rdx += 0x10; 0x004560cd cmp rdx, rax | | if (rdx >= rax) { 0x004560d0 jae 0x4561b5 | goto label_8; | } | label_7: 0x004560d6 mov r10, qword [r14 + 8] | r10 = *((r14 + 8)); 0x004560da movdqu xmm0, xmmword [r10 + rdx] | __asm ("movdqu xmm0, xmmword [r10 + rdx]"); 0x004560e0 pmovmskb ecx, xmm0 | __asm ("pmovmskb ecx, xmm0"); 0x004560e4 cmp cx, 0xffff | 0x004560e8 je 0x4560c9 | | } while (cx == 0xffff); 0x004560ea add r10, rdx | r10 += rdx; 0x004560ed mov qword [rsp + 0x30], rdx | *((rsp + 0x30)) = rdx; 0x004560f2 imul r11, rdx, 0x38 | r11 = rdx * 0x38; 0x004560f6 add r11, qword [r14] | r11 += *(r14); 0x004560f9 not ecx | ecx = ~ecx; 0x004560fb movzx eax, cx | eax = (int32_t) cx; 0x004560fe jmp 0x45614a | goto label_9; | label_1: 0x00456100 xor esi, esi | esi = 0; | label_2: 0x00456102 imul rbp, rsi, 0x38 | rbp = rsi * 0x38; 0x00456106 mov rbx, qword [rdi + 0x30] | rbx = *((rdi + 0x30)); 0x0045610a mov rdx, qword [rsp + 8] | rdx = *((rsp + 8)); 0x0045610f mov qword [rdx + rbp + 0x30], rbx | *((rdx + rbp + 0x30)) = rbx; 0x00456114 movdqu xmm0, xmmword [rdi] | __asm ("movdqu xmm0, xmmword [rdi]"); 0x00456118 movups xmm1, xmmword [rdi + 0x10] | __asm ("movups xmm1, xmmword [rdi + 0x10]"); 0x0045611c movups xmm2, xmmword [rdi + 0x20] | __asm ("movups xmm2, xmmword [rdi + 0x20]"); 0x00456120 movups xmmword [rdx + rbp + 0x20], xmm2 | __asm ("movups xmmword [rdx + rbp + 0x20], xmm2"); 0x00456125 movups xmmword [rdx + rbp + 0x10], xmm1 | __asm ("movups xmmword [rdx + rbp + 0x10], xmm1"); 0x0045612a movdqu xmmword [rdx + rbp], xmm0 | __asm ("movdqu xmmword [rdx + rbp], xmm0"); 0x0045612f mov rdx, qword [rsp + 0x20] | rdx = *((rsp + 0x20)); 0x00456134 mov byte [r15 + rsi], dl | *((r15 + rsi)) = dl; 0x00456138 inc r13 | r13++; 0x0045613b mov esi, 0xfffffffe | esi = 0xfffffffe; 0x00456140 rol esi, cl | esi = rotate_left32 (esi, cl); 0x00456142 and eax, esi | eax &= esi; | if (eax == 0) { 0x00456144 je 0x4560c0 | goto label_0; | } | label_9: 0x0045614a bsf ecx, eax | __asm ("bsf ecx, eax"); 0x0045614d imul rdi, rcx, 0x38 | rdi = rcx * 0x38; 0x00456151 add rdi, r11 | rdi += r11; 0x00456154 mov byte [r10 + rcx], 0xc0 | *((r10 + rcx)) = 0xc0; 0x00456159 dec qword [r14 + 0x10] | *((r14 + 0x10))--; 0x0045615d test r12, r12 | | if (r12 == 0) { 0x00456160 je 0x456100 | goto label_1; | } 0x00456162 mov rdx, r14 | rdx = r14; 0x00456165 mov rsi, qword [rsp + 0x10] | rsi = *((rsp + 0x10)); 0x0045616a xor r8d, r8d | r8d = 0; 0x0045616d nop dword [rax] | | do { 0x00456170 movdqu xmm0, xmmword [r15 + rsi] | __asm ("movdqu xmm0, xmmword [r15 + rsi]"); 0x00456176 pmovmskb r14d, xmm0 | __asm ("pmovmskb r14d, xmm0"); 0x0045617b test r14w, r14w | | if (r14w != 0) { 0x0045617f jne 0x4561a0 | goto label_10; | } 0x00456181 add rsi, 0x10 | rsi += 0x10; 0x00456185 and rsi, r9 | rsi &= r9; 0x00456188 add r8, 0x10 | r8 += 0x10; 0x0045618c cmp r8, r12 | 0x0045618f jb 0x456170 | | } while (r8 < r12); 0x00456191 mov rsi, r12 | rsi = r12; 0x00456194 jmp 0x4561aa | goto label_11; | label_10: 0x004561a0 movzx ebp, r14w | ebp = (int32_t) r14w; 0x004561a4 bsf ebp, ebp | __asm ("bsf ebp, ebp"); 0x004561a7 add rsi, rbp | rsi += rbp; | label_11: 0x004561aa mov r14, rdx | r14 = rdx; 0x004561ad jmp 0x456102 | goto label_2; | label_6: 0x004561b2 xor r13d, r13d | r13d = 0; | label_8: 0x004561b5 mov rsi, qword [r14] | rsi = *(r14); 0x004561b8 mov rdi, qword [r14 + 0x38] | rdi = *((r14 + 0x38)); 0x004561bc mov rax, qword [rdi] | rax = *(rdi); 0x004561bf call qword [rax + 0x18] | uint64_t (*rax + 0x18)() (); 0x004561c2 mov rsi, qword [r14 + 8] | rsi = *((r14 + 8)); 0x004561c6 mov rdi, qword [r14 + 0x38] | rdi = *((r14 + 0x38)); 0x004561ca mov rax, qword [rdi] | rax = *(rdi); 0x004561cd call qword [rax + 0x18] | uint64_t (*rax + 0x18)() (); 0x004561d0 mov rax, qword [rsp + 8] | rax = *((rsp + 8)); 0x004561d5 mov qword [r14], rax | *(r14) = rax; 0x004561d8 mov qword [r14 + 8], r15 | *((r14 + 8)) = r15; 0x004561dc mov qword [r14 + 0x10], r13 | *((r14 + 0x10)) = r13; 0x004561e0 mov qword [r14 + 0x18], r12 | *((r14 + 0x18)) = r12; 0x004561e4 mov rax, qword [rsp + 0x18] | rax = *((rsp + 0x18)); 0x004561e9 mov dword [r14 + 0x20], eax | *((r14 + 0x20)) = eax; 0x004561ed add rsp, 0x38 | 0x004561f1 pop rbx | 0x004561f2 pop r12 | 0x004561f4 pop r13 | 0x004561f6 pop r14 | 0x004561f8 pop r15 | 0x004561fa pop rbp | 0x004561fb ret | return rax; | label_5: 0x004561fc xor r12d, r12d | r12d = 0; 0x004561ff jmp 0x456014 | goto label_3; | }