| Function: _Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DId ... | Module: exec | Source: pack_kernel.cpp:120-124 [...] | Coverage: 0.01% |
|---|
| Function: _Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DId ... | Module: exec | Source: pack_kernel.cpp:120-124 [...] | Coverage: 0.01% |
|---|
/beegfs/hackathon/users/eoseret/qaas_runs/170-854-8685/intel/CloverLeafCXX/build/CloverLeafCXX/src/omp/context.h: 46 - 69 |
-------------------------------------------------------------------------------- |
46: T &operator[](size_t i) const { return data[i]; } |
[...] |
69: T &operator()(size_t i, size_t j) const { return data[i + j * sizeX]; } |
/beegfs/hackathon/users/eoseret/qaas_runs/170-854-8685/intel/CloverLeafCXX/build/CloverLeafCXX/src/omp/pack_kernel.cpp: 120 - 124 |
-------------------------------------------------------------------------------- |
120: #pragma omp parallel for simd |
121: for (int k = (y_min - depth + 1); k < (y_max + y_inc + depth + 2); k++) { |
122: for (int j = 0; j < depth; ++j) { |
123: int index = buffer_offset + j + k * depth; |
124: right_snd[index] = field(x_max + 1 - j, k); |
0x43de00 PUSH %RBP |
0x43de01 MOV %RSP,%RBP |
0x43de04 PUSH %R15 |
0x43de06 PUSH %R14 |
0x43de08 PUSH %R13 |
0x43de0a PUSH %R12 |
0x43de0c PUSH %RBX |
0x43de0d MOV %RDI,%R12 |
0x43de10 SUB $0x8,%RSP |
0x43de14 MOV 0x1c(%RDI),%EBX |
0x43de17 MOV 0x14(%RDI),%EDI |
0x43de1a SUB %EBX,%EDI |
0x43de1c LEA 0x1(%RDI),%R14D |
0x43de20 CALL 404650 <omp_get_num_threads@plt> |
0x43de25 MOV %EAX,%R13D |
0x43de28 CALL 404540 <omp_get_thread_num@plt> |
0x43de2d MOV %EAX,%ECX |
0x43de2f MOV 0x18(%R12),%EAX |
0x43de34 ADD 0x24(%R12),%EAX |
0x43de39 LEA 0x2(%RBX,%RAX,1),%EAX |
0x43de3d SUB %R14D,%EAX |
0x43de40 CLTD |
0x43de41 IDIV %R13D |
0x43de44 CMP %EDX,%ECX |
0x43de46 JL 43e006 |
0x43de4c IMUL %EAX,%ECX |
0x43de4f ADD %ECX,%EDX |
0x43de51 ADD %EDX,%EAX |
0x43de53 CMP %EAX,%EDX |
0x43de55 JGE 43dfdc |
0x43de5b MOV 0x10(%R12),%R9D |
0x43de60 MOV (%R12),%R13 |
0x43de64 MOV 0x8(%R12),%R15 |
0x43de69 ADD %R14D,%EDX |
0x43de6c MOVSXD 0x20(%R12),%R12 |
0x43de71 MOV %EBX,%R8D |
0x43de74 IMUL %EDX,%R8D |
0x43de78 LEA (%R14,%RAX,1),%EDI |
0x43de7c MOVSXD %EDX,%RSI |
0x43de7f LEA 0x1(%R9),%R10D |
0x43de83 MOVSXD %EBX,%R9 |
0x43de86 MOVSXD %R10D,%R14 |
0x43de89 ADD %R12,%R9 |
0x43de8c XOR %R10D,%R10D |
0x43de8f NOP |
(256) 0x43de90 TEST %EBX,%EBX |
(256) 0x43de92 JLE 43dfca |
(256) 0x43de98 MOV (%R13),%RCX |
(256) 0x43de9c MOV 0x10(%R13),%RAX |
(256) 0x43dea0 MOV 0x8(%R15),%R11 |
(256) 0x43dea4 IMUL %RSI,%RCX |
(256) 0x43dea8 ADD %R14,%RCX |
(256) 0x43deab LEA (%RAX,%RCX,8),%RDX |
(256) 0x43deaf MOVSXD %R8D,%RCX |
(256) 0x43deb2 LEA (%RCX,%R12,1),%RAX |
(256) 0x43deb6 ADD %R9,%RCX |
(256) 0x43deb9 LEA (%R11,%RAX,8),%RAX |
(256) 0x43debd LEA (%R11,%RCX,8),%R11 |
(256) 0x43dec1 MOV %R11,%RCX |
(256) 0x43dec4 SUB %RAX,%RCX |
(256) 0x43dec7 SUB $0x8,%RCX |
(256) 0x43decb SHR $0x3,%RCX |
(256) 0x43decf INC %RCX |
(256) 0x43ded2 AND $0x7,%ECX |
(256) 0x43ded5 JE 43df6e |
(256) 0x43dedb CMP $0x1,%RCX |
(256) 0x43dedf JE 43df58 |
(256) 0x43dee1 CMP $0x2,%RCX |
(256) 0x43dee5 JE 43df47 |
(256) 0x43dee7 CMP $0x3,%RCX |
(256) 0x43deeb JE 43df36 |
(256) 0x43deed CMP $0x4,%RCX |
(256) 0x43def1 JE 43df25 |
(256) 0x43def3 CMP $0x5,%RCX |
(256) 0x43def7 JE 43df14 |
(256) 0x43def9 CMP $0x6,%RCX |
(256) 0x43defd JNE 43dff0 |
(256) 0x43df03 VMOVSD (%RDX),%XMM1 |
(256) 0x43df07 ADD $0x8,%RAX |
(256) 0x43df0b SUB $0x8,%RDX |
(256) 0x43df0f VMOVSD %XMM1,-0x8(%RAX) |
(256) 0x43df14 VMOVSD (%RDX),%XMM2 |
(256) 0x43df18 ADD $0x8,%RAX |
(256) 0x43df1c SUB $0x8,%RDX |
(256) 0x43df20 VMOVSD %XMM2,-0x8(%RAX) |
(256) 0x43df25 VMOVSD (%RDX),%XMM3 |
(256) 0x43df29 ADD $0x8,%RAX |
(256) 0x43df2d SUB $0x8,%RDX |
(256) 0x43df31 VMOVSD %XMM3,-0x8(%RAX) |
(256) 0x43df36 VMOVSD (%RDX),%XMM4 |
(256) 0x43df3a ADD $0x8,%RAX |
(256) 0x43df3e SUB $0x8,%RDX |
(256) 0x43df42 VMOVSD %XMM4,-0x8(%RAX) |
(256) 0x43df47 VMOVSD (%RDX),%XMM5 |
(256) 0x43df4b ADD $0x8,%RAX |
(256) 0x43df4f SUB $0x8,%RDX |
(256) 0x43df53 VMOVSD %XMM5,-0x8(%RAX) |
(256) 0x43df58 VMOVSD (%RDX),%XMM6 |
(256) 0x43df5c ADD $0x8,%RAX |
(256) 0x43df60 VMOVSD %XMM6,-0x8(%RAX) |
(256) 0x43df65 SUB $0x8,%RDX |
(256) 0x43df69 CMP %R11,%RAX |
(256) 0x43df6c JE 43dfca |
(257) 0x43df6e VMOVSD (%RDX),%XMM7 |
(257) 0x43df72 ADD $0x40,%RAX |
(257) 0x43df76 VMOVSD %XMM7,-0x40(%RAX) |
(257) 0x43df7b VMOVSD -0x8(%RDX),%XMM8 |
(257) 0x43df80 VMOVSD %XMM8,-0x38(%RAX) |
(257) 0x43df85 VMOVSD -0x10(%RDX),%XMM9 |
(257) 0x43df8a VMOVSD %XMM9,-0x30(%RAX) |
(257) 0x43df8f VMOVSD -0x18(%RDX),%XMM10 |
(257) 0x43df94 VMOVSD %XMM10,-0x28(%RAX) |
(257) 0x43df99 VMOVSD -0x20(%RDX),%XMM11 |
(257) 0x43df9e VMOVSD %XMM11,-0x20(%RAX) |
(257) 0x43dfa3 VMOVSD -0x28(%RDX),%XMM12 |
(257) 0x43dfa8 VMOVSD %XMM12,-0x18(%RAX) |
(257) 0x43dfad VMOVSD -0x30(%RDX),%XMM13 |
(257) 0x43dfb2 VMOVSD %XMM13,-0x10(%RAX) |
(257) 0x43dfb7 VMOVSD -0x38(%RDX),%XMM14 |
(257) 0x43dfbc SUB $0x40,%RDX |
(257) 0x43dfc0 VMOVSD %XMM14,-0x8(%RAX) |
(257) 0x43dfc5 CMP %R11,%RAX |
(257) 0x43dfc8 JNE 43df6e |
(256) 0x43dfca INC %RSI |
(256) 0x43dfcd ADD %EBX,%R8D |
(256) 0x43dfd0 LEA (%R10,%RSI,1),%EDX |
(256) 0x43dfd4 CMP %EDX,%EDI |
(256) 0x43dfd6 JG 43de90 |
0x43dfdc ADD $0x8,%RSP |
0x43dfe0 POP %RBX |
0x43dfe1 POP %R12 |
0x43dfe3 POP %R13 |
0x43dfe5 POP %R14 |
0x43dfe7 POP %R15 |
0x43dfe9 POP %RBP |
0x43dfea RET |
0x43dfeb NOPL (%RAX,%RAX,1) |
(256) 0x43dff0 VMOVSD (%RDX),%XMM0 |
(256) 0x43dff4 ADD $0x8,%RAX |
(256) 0x43dff8 VMOVSD %XMM0,-0x8(%RAX) |
(256) 0x43dffd SUB $0x8,%RDX |
(256) 0x43e001 JMP 43df03 |
0x43e006 INC %EAX |
0x43e008 XOR %EDX,%EDX |
0x43e00a JMP 43de4c |
0x43e00f NOP |
| Path / |
| Source file and lines | pack_kernel.cpp:120-124 |
| Module | exec |
| nb instructions | 58 |
| nb uops | 58 |
| loop length | 174 |
| used x86 registers | 15 |
| used mmx registers | 0 |
| used xmm registers | 0 |
| used ymm registers | 0 |
| used zmm registers | 0 |
| nb stack references | 0 |
| micro-operation queue | 9.67 cycles |
| front end | 9.67 cycles |
| ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 6.50 | 6.50 | 6.50 | 6.50 | 4.00 | 3.67 | 3.67 | 3.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| cycles | 6.50 | 6.50 | 6.50 | 6.50 | 4.00 | 3.67 | 3.67 | 3.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Cycles executing div or sqrt instructions | 6.00 |
| Front-end | 9.67 |
| Dispatch | 6.50 |
| DIV/SQRT | 6.00 |
| Overall L1 | 9.67 |
| all | 0% |
| load | 0% |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | 0% |
| add-sub | 0% |
| fma | NA (no fma vectorizable/vectorized instructions) |
| div/sqrt | 0% |
| other | 0% |
| all | 8% |
| load | 12% |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | 6% |
| add-sub | 9% |
| fma | NA (no fma vectorizable/vectorized instructions) |
| div/sqrt | 6% |
| other | 7% |
| Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PUSH %RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| MOV %RSP,%RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| PUSH %R15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| PUSH %R14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| PUSH %R13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| PUSH %R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| PUSH %RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| MOV %RDI,%R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| SUB $0x8,%RSP | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOV 0x1c(%RDI),%EBX | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| MOV 0x14(%RDI),%EDI | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| SUB %EBX,%EDI | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| LEA 0x1(%RDI),%R14D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| CALL 404650 <omp_get_num_threads@plt> | 2 | 0.50 | 0 | 0 | 0 | 0.50 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
| MOV %EAX,%R13D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| CALL 404540 <omp_get_thread_num@plt> | 2 | 0.50 | 0 | 0 | 0 | 0.50 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
| MOV %EAX,%ECX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| MOV 0x18(%R12),%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| ADD 0x24(%R12),%EAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| LEA 0x2(%RBX,%RAX,1),%EAX | 2 | 0 | 0 | 0.50 | 0.50 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.50 |
| SUB %R14D,%EAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| CLTD | |||||||||||||||||
| IDIV %R13D | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9-14 | 6 |
| CMP %EDX,%ECX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| JL 43e006 <_Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DIdEEiiiiiii._omp_fn.0+0x206> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 |
| IMUL %EAX,%ECX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
| ADD %ECX,%EDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| ADD %EDX,%EAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| CMP %EAX,%EDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| JGE 43dfdc <_Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DIdEEiiiiiii._omp_fn.0+0x1dc> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 |
| MOV 0x10(%R12),%R9D | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| MOV (%R12),%R13 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| MOV 0x8(%R12),%R15 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| ADD %R14D,%EDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOVSXD 0x20(%R12),%R12 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| MOV %EBX,%R8D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| IMUL %EDX,%R8D | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
| LEA (%R14,%RAX,1),%EDI | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOVSXD %EDX,%RSI | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| LEA 0x1(%R9),%R10D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOVSXD %EBX,%R9 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOVSXD %R10D,%R14 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| ADD %R12,%R9 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| XOR %R10D,%R10D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
| NOP | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.09 |
| ADD $0x8,%RSP | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| POP %RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %R13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %R14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %R15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| RET | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| NOPL (%RAX,%RAX,1) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.09 |
| INC %EAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| XOR %EDX,%EDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
| JMP 43de4c <_Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DIdEEiiiiiii._omp_fn.0+0x4c> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| NOP | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.09 |
| Source file and lines | pack_kernel.cpp:120-124 |
| Module | exec |
| nb instructions | 58 |
| nb uops | 58 |
| loop length | 174 |
| used x86 registers | 15 |
| used mmx registers | 0 |
| used xmm registers | 0 |
| used ymm registers | 0 |
| used zmm registers | 0 |
| nb stack references | 0 |
| micro-operation queue | 9.67 cycles |
| front end | 9.67 cycles |
| ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 6.50 | 6.50 | 6.50 | 6.50 | 4.00 | 3.67 | 3.67 | 3.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| cycles | 6.50 | 6.50 | 6.50 | 6.50 | 4.00 | 3.67 | 3.67 | 3.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Cycles executing div or sqrt instructions | 6.00 |
| Front-end | 9.67 |
| Dispatch | 6.50 |
| DIV/SQRT | 6.00 |
| Overall L1 | 9.67 |
| all | 0% |
| load | 0% |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | 0% |
| add-sub | 0% |
| fma | NA (no fma vectorizable/vectorized instructions) |
| div/sqrt | 0% |
| other | 0% |
| all | 8% |
| load | 12% |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | 6% |
| add-sub | 9% |
| fma | NA (no fma vectorizable/vectorized instructions) |
| div/sqrt | 6% |
| other | 7% |
| Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PUSH %RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| MOV %RSP,%RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| PUSH %R15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| PUSH %R14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| PUSH %R13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| PUSH %R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| PUSH %RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| MOV %RDI,%R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| SUB $0x8,%RSP | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOV 0x1c(%RDI),%EBX | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| MOV 0x14(%RDI),%EDI | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| SUB %EBX,%EDI | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| LEA 0x1(%RDI),%R14D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| CALL 404650 <omp_get_num_threads@plt> | 2 | 0.50 | 0 | 0 | 0 | 0.50 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
| MOV %EAX,%R13D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| CALL 404540 <omp_get_thread_num@plt> | 2 | 0.50 | 0 | 0 | 0 | 0.50 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
| MOV %EAX,%ECX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| MOV 0x18(%R12),%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| ADD 0x24(%R12),%EAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| LEA 0x2(%RBX,%RAX,1),%EAX | 2 | 0 | 0 | 0.50 | 0.50 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.50 |
| SUB %R14D,%EAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| CLTD | |||||||||||||||||
| IDIV %R13D | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9-14 | 6 |
| CMP %EDX,%ECX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| JL 43e006 <_Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DIdEEiiiiiii._omp_fn.0+0x206> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 |
| IMUL %EAX,%ECX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
| ADD %ECX,%EDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| ADD %EDX,%EAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| CMP %EAX,%EDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| JGE 43dfdc <_Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DIdEEiiiiiii._omp_fn.0+0x1dc> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 |
| MOV 0x10(%R12),%R9D | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| MOV (%R12),%R13 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| MOV 0x8(%R12),%R15 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 |
| ADD %R14D,%EDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOVSXD 0x20(%R12),%R12 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| MOV %EBX,%R8D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
| IMUL %EDX,%R8D | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
| LEA (%R14,%RAX,1),%EDI | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOVSXD %EDX,%RSI | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| LEA 0x1(%R9),%R10D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOVSXD %EBX,%R9 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| MOVSXD %R10D,%R14 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| ADD %R12,%R9 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| XOR %R10D,%R10D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
| NOP | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.09 |
| ADD $0x8,%RSP | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| POP %RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %R13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %R14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %R15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| POP %RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
| RET | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
| NOPL (%RAX,%RAX,1) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.09 |
| INC %EAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
| XOR %EDX,%EDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
| JMP 43de4c <_Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DIdEEiiiiiii._omp_fn.0+0x4c> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| NOP | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.09 |
| Name | Coverage (%) | Time (s) |
|---|---|---|
| ▼_Z25clover_pack_message_rightR16global_variablesiiiiRN6clover8Buffer2DIdEERNS1_8Buffer1DIdEEiiiiiii._omp_fn.0– | 0.01 | 0.01 |
| ▼Loop 256 - pack_kernel.cpp:122-124 - exec– | 0.01 | 0.01 |
| ○Loop 257 - pack_kernel.cpp:122-124 - exec | 0 | 0 |
