; assembly | /* r2dec pseudo code output */ | /* bslstl_hash.t/assume @ 0x4029b0 */ | #include | ; (fcn) method.HashCrossReference_Box__bsl::hash_Box___.HashCrossReference_Box_const__unsigned_long__BloombergLP::bslma::Allocator_ () | uint64_t method_HashCrossReference_Box_bsl::hash_Box_HashCrossReference_Box_const_unsigned_long_BloombergLP::bslma::Allocator_ (void * s, int64_t arg3, int64_t arg2, int64_t arg1) { | int64_t var_8h; | int64_t var_10h; | int64_t var_18h; | int64_t var_d8h; | int64_t var_138h; | int64_t var_140h; | rcx = s; | rdx = arg3; | rsi = arg2; | rdi = arg1; | /* HashCrossReference >::HashCrossReference(Box const*, unsigned long, BloombergLP::bslma::Allocator*) */ 0x004029b0 push rbp | 0x004029b1 push r15 | 0x004029b3 push r14 | 0x004029b5 push r13 | 0x004029b7 push r12 | 0x004029b9 push rbx | 0x004029ba sub rsp, 0x148 | 0x004029c1 mov rbx, rdx | rbx = rdx; 0x004029c4 mov r15, rdi | r15 = rdi; 0x004029c7 mov qword [rdi], rsi | *(rdi) = rsi; 0x004029ca mov qword [rdi + 8], rdx | *((rdi + 8)) = rdx; 0x004029ce mov byte [rdi + 0x21], 1 | *((rdi + 0x21)) = 1; 0x004029d2 test rcx, rcx | | if (rcx == 0) { 0x004029d5 jne 0x4029eb | 0x004029d7 mov rcx, qword [rip + 0x205982] | rcx = BloombergLP::bslma::Default::s_defaultAllocator; 0x004029de test rcx, rcx | | if (rcx != 0) { 0x004029e1 jne 0x4029eb | goto label_3; | } 0x004029e3 call 0x402d10 | rax = BloombergLP::bslma::Default::determineAndReturnDefaultAllocator() (); 0x004029e8 mov rcx, rax | rcx = rax; | } | label_3: 0x004029eb mov qword [r15 + 0x28], rcx | *((r15 + 0x28)) = rcx; 0x004029ef lea rax, [rbx*4] | rax = rbx*4; 0x004029f7 mov ebp, 4 | 0x004029fc cmp rax, 5 | | if (rax < 5) { 0x00402a00 jb 0x402a18 | goto label_4; | } 0x00402a02 mov ebp, 4 | 0x00402a07 nop word [rax + rax] | | do { 0x00402a10 add rbp, rbp | rbp += rbp; 0x00402a13 cmp rbp, rax | 0x00402a16 jb 0x402a10 | | } while (rbp < rax); | label_4: 0x00402a18 lea rax, [rbp - 1] | rax = rbp - 1; 0x00402a1c mov qword [r15 + 0x18], rax | *((r15 + 0x18)) = rax; 0x00402a20 shl rbp, 3 | rbp <<= 3; 0x00402a24 mov rax, qword [rcx] | rax = *(rcx); 0x00402a27 mov rdi, rcx | rdi = rcx; 0x00402a2a mov rsi, rbp | rsi = rbp; 0x00402a2d call qword [rax + 0x10] | rax = uint64_t (*rax + 0x10)() (); 0x00402a30 mov qword [r15 + 0x10], rax | *((r15 + 0x10)) = rax; 0x00402a34 mov rdi, rax | 0x00402a37 xor esi, esi | 0x00402a39 mov rdx, rbp | 0x00402a3c call 0x4013f0 | memset (rax, 0, rbp); 0x00402a41 test rbx, rbx | | if (rbx == 0) { 0x00402a44 je 0x402bae | goto label_5; | } 0x00402a4a mov r12, rsp | r12 = rsp; 0x00402a4d xor ebp, ebp | ebp = 0; 0x00402a4f mov qword [rsp + 8], rbx | *((rsp + 8)) = rbx; 0x00402a54 jmp 0x402a7b | | while (rsi == 0) { | label_0: 0x00402a60 shl r13, 3 | r13 <<= 3; 0x00402a64 add r13, qword [r15] | r13 += *(r15); 0x00402a67 mov qword [rax + rcx*8], r13 | *((rax + rcx*8)) = r13; | label_2: 0x00402a6b inc ebp | ebp++; 0x00402a6d mov rbx, qword [rsp + 8] | rbx = *((rsp + 8)); 0x00402a72 cmp rbp, rbx | | if (rbp >= rbx) { 0x00402a75 jae 0x402bae | goto label_5; | } 0x00402a7b mov r14, qword [r15] | r14 = *(r15); 0x00402a7e mov qword [rsp + 0x138], 0 | *((rsp + 0x138)) = 0; 0x00402a8a mov byte [rsp + 0x140], 0 | *((rsp + 0x140)) = 0; 0x00402a92 movdqa xmm0, xmmword [rip + 0x25a6] | __asm ("movdqa xmm0, xmmword [0x00405040]"); 0x00402a9a movdqu xmmword [rsp + 0xd8], xmm0 | __asm ("movdqu xmmword [rsp + 0xd8], xmm0"); 0x00402aa3 lea r13, [rbp + rbp*2] | r13 = rbp + rbp*2; 0x00402aa8 mov eax, dword [r14 + r13*8] | eax = *((r14 + r13*8)); 0x00402aac mov dword [rsp], eax | *(rsp) = eax; 0x00402aaf mov edx, 4 | 0x00402ab4 lea rbx, [rsp + 0x18] | rbx = rsp + 0x18; 0x00402ab9 mov rdi, rbx | 0x00402abc mov rsi, r12 | 0x00402abf call 0x404720 | BloombergLP::bslh::SpookyHashAlgorithmImp::update(voidconst*,unsigned long) (rbx, r12, 4); 0x00402ac4 mov eax, dword [r14 + r13*8 + 4] | eax = *((r14 + r13*8 + 4)); 0x00402ac9 mov dword [rsp], eax | *(rsp) = eax; 0x00402acc mov edx, 4 | 0x00402ad1 mov rdi, rbx | 0x00402ad4 mov rsi, r12 | 0x00402ad7 call 0x404720 | BloombergLP::bslh::SpookyHashAlgorithmImp::update(voidconst*,unsigned long) (rbx, r12, 4); 0x00402adc mov eax, dword [r14 + r13*8 + 0x10] | eax = *((r14 + r13*8 + 0x10)); 0x00402ae1 mov dword [rsp], eax | *(rsp) = eax; 0x00402ae4 mov edx, 4 | 0x00402ae9 mov rdi, rbx | 0x00402aec mov rsi, r12 | 0x00402aef call 0x404720 | BloombergLP::bslh::SpookyHashAlgorithmImp::update(voidconst*,unsigned long) (rbx, r12, 4); 0x00402af4 mov eax, dword [r14 + r13*8 + 0x14] | eax = *((r14 + r13*8 + 0x14)); 0x00402af9 mov dword [rsp], eax | *(rsp) = eax; 0x00402afc mov edx, 4 | 0x00402b01 mov rdi, rbx | 0x00402b04 mov rsi, r12 | 0x00402b07 call 0x404720 | BloombergLP::bslh::SpookyHashAlgorithmImp::update(voidconst*,unsigned long) (rbx, r12, 4); 0x00402b0c mov rdi, rbx | 0x00402b0f mov rsi, r12 | 0x00402b12 lea rdx, [rsp + 0x10] | 0x00402b17 call 0x403ca0 | BloombergLP::bslh::SpookyHashAlgorithmImp::finalize(unsigned long long*,unsigned long long*) (rbx, r12, rsp + 0x10); 0x00402b1c mov rax, qword [r15 + 0x10] | rax = *((r15 + 0x10)); 0x00402b20 mov rdx, qword [r15 + 0x18] | rdx = *((r15 + 0x18)); 0x00402b24 mov rcx, qword [rsp] | rcx = *(rsp); 0x00402b28 and rcx, rdx | rcx &= rdx; 0x00402b2b mov rsi, qword [rax + rcx*8] | rsi = *((rax + rcx*8)); 0x00402b2f test rsi, rsi | 0x00402b32 je 0x402a60 | | } 0x00402b38 lea rdi, [r14 + r13*8] | rdi = r14 + r13*8; 0x00402b3c movq xmm0, qword [rdi] | xmm0 = *(rdi); 0x00402b40 jmp 0x402b63 | goto label_6; | label_1: 0x00402b50 inc rcx | rcx++; 0x00402b53 and rcx, rdx | rcx &= rdx; 0x00402b56 mov rsi, qword [rax + rcx*8] | rsi = *((rax + rcx*8)); 0x00402b5a test rsi, rsi | | if (rsi == 0) { 0x00402b5d je 0x402a60 | goto label_0; | } | label_6: 0x00402b63 movq xmm1, qword [rsi] | xmm1 = *(rsi); 0x00402b67 pcmpeqd xmm1, xmm0 | __asm ("pcmpeqd xmm1, xmm0"); 0x00402b6b pmovsxdq xmm1, xmm1 | __asm ("pmovsxdq xmm1, xmm1"); 0x00402b70 movmskpd ebx, xmm1 | __asm ("movmskpd ebx, xmm1"); 0x00402b74 cmp bl, 3 | | if (bl != 3) { 0x00402b77 jne 0x402b50 | goto label_1; | } 0x00402b79 mov ebx, dword [rdi + 0x10] | ebx = *((rdi + 0x10)); 0x00402b7c cmp ebx, dword [rsi + 0x10] | | if (ebx != *((rsi + 0x10))) { 0x00402b7f jne 0x402b50 | goto label_1; | } 0x00402b81 mov ebx, dword [rdi + 0x14] | ebx = *((rdi + 0x14)); 0x00402b84 cmp ebx, dword [rsi + 0x14] | | if (ebx != *((rsi + 0x14))) { 0x00402b87 jne 0x402b50 | goto label_1; | } 0x00402b89 sub rsi, qword [r15] | rsi -= *(r15); 0x00402b8c shr rsi, 3 | rsi >>= 3; 0x00402b90 imul edx, esi, 0xaaaaaaab | edx = esi * 0xaaaaaaab; 0x00402b96 mov edi, 0x4056fa | 0x00402b9b mov esi, ebp | esi = ebp; 0x00402b9d xor eax, eax | eax = 0; 0x00402b9f call 0x4013d0 | printf ("Error: entries %u and %u have the same value\n"); 0x00402ba4 mov byte [r15 + 0x21], 0 | *((r15 + 0x21)) = 0; 0x00402ba9 jmp 0x402a6b | goto label_2; | label_5: 0x00402bae add rsp, 0x148 | 0x00402bb5 pop rbx | 0x00402bb6 pop r12 | 0x00402bb8 pop r13 | 0x00402bba pop r14 | 0x00402bbc pop r15 | 0x00402bbe pop rbp | 0x00402bbf ret | return rax; | }