Function: loadAtomsBuffer | Module: exec | Source: haloExchange.c:362-393 | Coverage: 0.03% |
---|
Function: loadAtomsBuffer | Module: exec | Source: haloExchange.c:362-393 | Coverage: 0.03% |
---|
/scratch_na/users/xoserete/qaas_runs/171-416-7289/intel/CoMD/build/CoMD/CoMD/src-openmp/haloExchange.c: 362 - 393 |
-------------------------------------------------------------------------------- |
362: { |
363: AtomExchangeParms* parms = (AtomExchangeParms*) vparms; |
364: SimFlat* s = (SimFlat*) data; |
365: AtomMsg* buf = (AtomMsg*) charBuf; |
366: |
367: real_t* pbcFactor = parms->pbcFactor[face]; |
368: real3 shift; |
369: shift[0] = pbcFactor[0] * s->domain->globalExtent[0]; |
370: shift[1] = pbcFactor[1] * s->domain->globalExtent[1]; |
371: shift[2] = pbcFactor[2] * s->domain->globalExtent[2]; |
372: |
373: int nCells = parms->nCells[face]; |
374: int* cellList = parms->cellList[face]; |
375: int nBuf = 0; |
376: for (int iCell=0; iCell<nCells; ++iCell) |
377: { |
378: int iBox = cellList[iCell]; |
379: int iOff = iBox*MAXATOMS; |
380: for (int ii=iOff; ii<iOff+s->boxes->nAtoms[iBox]; ++ii) |
381: { |
382: buf[nBuf].gid = s->atoms->gid[ii]; |
383: buf[nBuf].type = s->atoms->iSpecies[ii]; |
384: buf[nBuf].rx = s->atoms->r[ii][0] + shift[0]; |
385: buf[nBuf].ry = s->atoms->r[ii][1] + shift[1]; |
386: buf[nBuf].rz = s->atoms->r[ii][2] + shift[2]; |
387: buf[nBuf].px = s->atoms->p[ii][0]; |
388: buf[nBuf].py = s->atoms->p[ii][1]; |
389: buf[nBuf].pz = s->atoms->p[ii][2]; |
390: ++nBuf; |
391: } |
392: } |
393: return nBuf*sizeof(AtomMsg); |
0x408800 PUSH %RBP |
0x408801 MOV %RSP,%RBP |
0x408804 PUSH %R15 |
0x408806 PUSH %R14 |
0x408808 PUSH %R13 |
0x40880a PUSH %R12 |
0x40880c PUSH %RBX |
0x40880d MOV %RCX,-0x30(%RBP) |
0x408811 MOVSXD %EDX,%RDX |
0x408814 MOV (%RDI,%RDX,4),%EAX |
0x408817 TEST %EAX,%EAX |
0x408819 JLE 408980 |
0x40881f MOV 0x18(%RDI,%RDX,8),%RCX |
0x408824 MOV %RCX,-0x38(%RBP) |
0x408828 MOV 0x48(%RDI,%RDX,8),%RDX |
0x40882d MOV 0x10(%RSI),%RDI |
0x408831 VMOVUPD 0x48(%RDI),%XMM0 |
0x408836 VMULPD (%RDX),%XMM0,%XMM0 |
0x40883a VMOVSD 0x58(%RDI),%XMM1 |
0x40883f VMULSD 0x10(%RDX),%XMM1,%XMM1 |
0x408844 MOV %RSI,%RCX |
0x408847 MOV 0x18(%RSI),%RDX |
0x40884b MOV 0x78(%RDX),%RDI |
0x40884f XOR %R8D,%R8D |
0x408852 XOR %R9D,%R9D |
0x408855 JMP 40888c |
0x408857 NOPW %CS:(%RAX,%RAX,1) |
0x408866 NOPW %CS:(%RAX,%RAX,1) |
0x408875 NOPW %CS:(%RAX,%RAX,1) |
(48) 0x408880 INC %R8 |
(48) 0x408883 CMP %RAX,%R8 |
(48) 0x408886 JE 408940 |
(48) 0x40888c MOV -0x38(%RBP),%RCX |
(48) 0x408890 MOVSXD (%RCX,%R8,4),%RDX |
(48) 0x408894 MOV (%RDI,%RDX,4),%R12D |
(48) 0x408898 TEST %R12D,%R12D |
(48) 0x40889b JLE 408880 |
(48) 0x40889d SAL $0x6,%EDX |
(48) 0x4088a0 ADD %EDX,%R12D |
(48) 0x4088a3 MOV 0x20(%RSI),%R14 |
(48) 0x4088a7 MOV 0x8(%R14),%R10 |
(48) 0x4088ab MOV 0x10(%R14),%R11 |
(48) 0x4088af MOV 0x18(%R14),%RBX |
(48) 0x4088b3 MOV 0x20(%R14),%R14 |
(48) 0x4088b7 MOVSXD %EDX,%R15 |
(48) 0x4088ba MOVSXD %R12D,%R12 |
(48) 0x4088bd MOVSXD %R9D,%RDX |
(48) 0x4088c0 IMUL $0x38,%RDX,%R13 |
(48) 0x4088c4 ADD -0x30(%RBP),%R13 |
(48) 0x4088c8 LEA (%R15,%R15,1),%RDX |
(48) 0x4088cc LEA 0x4(%RDX,%RDX,2),%RDX |
(48) 0x4088d1 NOPW %CS:(%RAX,%RAX,1) |
(49) 0x4088e0 MOV (%R10,%R15,4),%ECX |
(49) 0x4088e4 MOV %ECX,(%R13) |
(49) 0x4088e8 MOV (%R11,%R15,4),%ECX |
(49) 0x4088ec MOV %ECX,0x4(%R13) |
(49) 0x4088f0 VADDPD -0x10(%RBX,%RDX,4),%XMM0,%XMM2 |
(49) 0x4088f6 VMOVUPD %XMM2,0x8(%R13) |
(49) 0x4088fc VADDSD (%RBX,%RDX,4),%XMM1,%XMM2 |
(49) 0x408901 VMOVSD %XMM2,0x18(%R13) |
(49) 0x408907 VMOVUPS -0x10(%R14,%RDX,4),%XMM2 |
(49) 0x40890e VMOVUPS %XMM2,0x20(%R13) |
(49) 0x408914 VMOVSD (%R14,%RDX,4),%XMM2 |
(49) 0x40891a VMOVSD %XMM2,0x30(%R13) |
(49) 0x408920 INC %R15 |
(49) 0x408923 INC %R9D |
(49) 0x408926 ADD $0x38,%R13 |
(49) 0x40892a ADD $0x6,%RDX |
(49) 0x40892e CMP %R12,%R15 |
(49) 0x408931 JL 4088e0 |
(48) 0x408933 JMP 408880 |
0x408938 NOPL (%RAX,%RAX,1) |
0x408940 IMUL $0x38,%R9D,%EAX |
0x408944 JMP 408982 |
0x408946 NOPW %CS:(%RAX,%RAX,1) |
0x408955 NOPW %CS:(%RAX,%RAX,1) |
0x408964 NOPW %CS:(%RAX,%RAX,1) |
0x408973 NOPW %CS:(%RAX,%RAX,1) |
0x408980 XOR %EAX,%EAX |
0x408982 POP %RBX |
0x408983 POP %R12 |
0x408985 POP %R13 |
0x408987 POP %R14 |
0x408989 POP %R15 |
0x40898b POP %RBP |
0x40898c RET |
0x40898d NOPW %CS:(%RAX,%RAX,1) |
0x408997 NOPW %CS:(%RAX,%RAX,1) |
0x4089a1 NOPW %CS:(%RAX,%RAX,1) |
0x4089ab NOPW %CS:(%RAX,%RAX,1) |
0x4089b5 NOPW %CS:(%RAX,%RAX,1) |
0x4089bf NOP |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►29.17+ | haloExchange | haloExchange.c:288 | exec |
○ | timestep | timestep.c:149 | exec |
○ | main | CoMD.c:124 | exec |
○ | __libc_start_main | libc-2.28.so | |
►22.92+ | haloExchange | haloExchange.c:289 | exec |
○ | timestep | timestep.c:149 | exec |
○ | main | CoMD.c:124 | exec |
○ | __libc_start_main | libc-2.28.so | |
►11.81+ | haloExchange | haloExchange.c:288 | exec |
○ | timestep | timestep.c:149 | exec |
○ | main | CoMD.c:124 | exec |
○ | __libc_start_main | libc-2.28.so | |
►11.81+ | haloExchange | haloExchange.c:289 | exec |
○ | timestep | timestep.c:149 | exec |
○ | main | CoMD.c:124 | exec |
○ | __libc_start_main | libc-2.28.so | |
►11.81+ | haloExchange | haloExchange.c:289 | exec |
○ | timestep | timestep.c:149 | exec |
○ | main | CoMD.c:124 | exec |
○ | __libc_start_main | libc-2.28.so | |
►11.11+ | haloExchange | haloExchange.c:288 | exec |
○ | timestep | timestep.c:149 | exec |
○ | main | CoMD.c:124 | exec |
○ | __libc_start_main | libc-2.28.so |
Path / |
Source file and lines | haloExchange.c:362-393 |
Module | exec |
nb instructions | 50 |
nb uops | 50 |
loop length | 264 |
used x86 registers | 14 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 2 |
micro-operation queue | 8.33 cycles |
front end | 8.33 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 2.00 | 1.50 | 5.67 | 5.67 | 4.00 | 1.07 | 1.50 | 4.00 | 4.00 | 4.00 | 0.93 | 5.67 |
cycles | 2.00 | 1.53 | 5.67 | 5.67 | 4.00 | 1.07 | 1.50 | 4.00 | 4.00 | 4.00 | 0.93 | 5.67 |
Cycles executing div or sqrt instructions | NA |
FE+BE cycles | 8.53 |
Stall cycles | 0.00 |
Front-end | 8.33 |
Dispatch | 5.67 |
Overall L1 | 8.33 |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 50% |
load | 50% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 50% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 20% |
load | 40% |
store | 0% |
mul | 50% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 10% |
load | 12% |
store | 12% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 8% |
all | 18% |
load | 18% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 18% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 13% |
load | 17% |
store | 12% |
mul | 18% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 8% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PUSH %RBP | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
MOV %RSP,%RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
PUSH %R15 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R14 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R13 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R12 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %RBX | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
MOV %RCX,-0x30(%RBP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOVSXD %EDX,%RDX | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
MOV (%RDI,%RDX,4),%EAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
TEST %EAX,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
JLE 408980 <loadAtomsBuffer+0x180> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x18(%RDI,%RDX,8),%RCX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %RCX,-0x38(%RBP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV 0x48(%RDI,%RDX,8),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x10(%RSI),%RDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVUPD 0x48(%RDI),%XMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMULPD (%RDX),%XMM0,%XMM0 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVSD 0x58(%RDI),%XMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMULSD 0x10(%RDX),%XMM1,%XMM1 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
MOV %RSI,%RCX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV 0x18(%RSI),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x78(%RDX),%RDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
XOR %R8D,%R8D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
XOR %R9D,%R9D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
JMP 40888c <loadAtomsBuffer+0x8c> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPL (%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
IMUL $0x38,%R9D,%EAX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
JMP 408982 <loadAtomsBuffer+0x182> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
XOR %EAX,%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
POP %RBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %RBP | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
RET | 1 | 0.50 | 0 | 0.33 | 0.33 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0.33 | 0 | 2.13 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
Source file and lines | haloExchange.c:362-393 |
Module | exec |
nb instructions | 50 |
nb uops | 50 |
loop length | 264 |
used x86 registers | 14 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 2 |
micro-operation queue | 8.33 cycles |
front end | 8.33 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 2.00 | 1.50 | 5.67 | 5.67 | 4.00 | 1.07 | 1.50 | 4.00 | 4.00 | 4.00 | 0.93 | 5.67 |
cycles | 2.00 | 1.53 | 5.67 | 5.67 | 4.00 | 1.07 | 1.50 | 4.00 | 4.00 | 4.00 | 0.93 | 5.67 |
Cycles executing div or sqrt instructions | NA |
FE+BE cycles | 8.53 |
Stall cycles | 0.00 |
Front-end | 8.33 |
Dispatch | 5.67 |
Overall L1 | 8.33 |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 50% |
load | 50% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 50% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 20% |
load | 40% |
store | 0% |
mul | 50% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 10% |
load | 12% |
store | 12% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 8% |
all | 18% |
load | 18% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 18% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 13% |
load | 17% |
store | 12% |
mul | 18% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 8% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PUSH %RBP | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
MOV %RSP,%RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
PUSH %R15 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R14 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R13 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R12 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %RBX | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
MOV %RCX,-0x30(%RBP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOVSXD %EDX,%RDX | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
MOV (%RDI,%RDX,4),%EAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
TEST %EAX,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
JLE 408980 <loadAtomsBuffer+0x180> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x18(%RDI,%RDX,8),%RCX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %RCX,-0x38(%RBP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV 0x48(%RDI,%RDX,8),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x10(%RSI),%RDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVUPD 0x48(%RDI),%XMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMULPD (%RDX),%XMM0,%XMM0 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVSD 0x58(%RDI),%XMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMULSD 0x10(%RDX),%XMM1,%XMM1 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
MOV %RSI,%RCX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV 0x18(%RSI),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x78(%RDX),%RDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
XOR %R8D,%R8D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
XOR %R9D,%R9D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
JMP 40888c <loadAtomsBuffer+0x8c> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPL (%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
IMUL $0x38,%R9D,%EAX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
JMP 408982 <loadAtomsBuffer+0x182> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
XOR %EAX,%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
POP %RBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %RBP | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
RET | 1 | 0.50 | 0 | 0.33 | 0.33 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0.33 | 0 | 2.13 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
Name | Coverage (%) | Time (s) |
---|---|---|
▼loadAtomsBuffer– | 0.03 | 0.01 |
▼Loop 48 - haloExchange.c:376-389 - exec– | 0 | 0.01 |
○Loop 49 - haloExchange.c:380-389 - exec | 0.03 | 0.34 |