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Differential D75549

[X86] Match vpmullq latency to uops.info. Correct port usage for 512-bit memory form
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Authored by craig.topper on Mar 3 2020, 11:13 AM.

Details

Reviewers
RKSimon
spatel
andreadb
Commits
rG02f03a6fd4cd: [X86] Match vpmullq latency to uops.info. Correct port usage for 512-bit memory…
Summary

uops.info says these should be 15 cycle instructions. Uops.info also shows the 512-bit form uses port 0 and 5 for both register and memory. We had memory using 0 and 1.

Diff Detail

Event Timeline

craig.topper created this revision.Mar 3 2020, 11:13 AM
Herald added a project: Restricted Project. · View Herald TranscriptMar 3 2020, 11:13 AM
Herald added subscribers: gbedwell, hiraditya. · View Herald Transcript
RKSimon accepted this revision.Mar 3 2020, 11:27 AM

LGTM - Agner mostly agrees (but misses the port05 for the Z512 case)

This revision is now accepted and ready to land.Mar 3 2020, 11:27 AM
Closed by commit rG02f03a6fd4cd: [X86] Match vpmullq latency to uops.info. Correct port usage for 512-bit memory… (authored by craig.topper). · Explain WhyMar 3 2020, 12:37 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents

PathSize
llvm/
lib/
Target/
X86/
22 lines
test/
tools/
llvm-mca/
X86/
SkylakeServer/
20 lines
38 lines

Diff 247969

llvm/lib/Target/X86/X86SchedSkylakeServer.td

Show First 20 Lines • Show All 1,957 Lines • ▼ Show 20 Lines
def SKXWriteResGroup171 : SchedWriteRes<[SKXPort06,SKXPort0156]> { def SKXWriteResGroup171 : SchedWriteRes<[SKXPort06,SKXPort0156]> {
let Latency = 11; let Latency = 11;
let NumMicroOps = 11; let NumMicroOps = 11;
let ResourceCycles = [2,9]; let ResourceCycles = [2,9];
} }
def: InstRW<[SKXWriteResGroup171], (instrs LOOPE, LOOPNE)>; def: InstRW<[SKXWriteResGroup171], (instrs LOOPE, LOOPNE)>;
def SKXWriteResGroup174 : SchedWriteRes<[SKXPort01]> { def SKXWriteResGroup174 : SchedWriteRes<[SKXPort01]> {
let Latency = 12; let Latency = 15;
let NumMicroOps = 3; let NumMicroOps = 3;
let ResourceCycles = [3]; let ResourceCycles = [3];
} }
def: InstRW<[SKXWriteResGroup174], (instregex "VPMULLQ(Z128|Z256)rr")>; def: InstRW<[SKXWriteResGroup174], (instregex "VPMULLQ(Z128|Z256)rr")>;
def SKXWriteResGroup174z : SchedWriteRes<[SKXPort05]> { def SKXWriteResGroup174z : SchedWriteRes<[SKXPort05]> {
let Latency = 12; let Latency = 15;
let NumMicroOps = 3; let NumMicroOps = 3;
let ResourceCycles = [3]; let ResourceCycles = [3];
} }
def: InstRW<[SKXWriteResGroup174z], (instregex "VPMULLQZrr")>; def: InstRW<[SKXWriteResGroup174z], (instregex "VPMULLQZrr")>;
def SKXWriteResGroup175 : SchedWriteRes<[SKXPort5,SKXPort23]> { def SKXWriteResGroup175 : SchedWriteRes<[SKXPort5,SKXPort23]> {
let Latency = 12; let Latency = 12;
let NumMicroOps = 3; let NumMicroOps = 3;
▲ Show 20 Lines • Show All 144 Lines • ▼ Show 20 Lines
def SKXWriteResGroup202 : SchedWriteRes<[SKXPort0,SKXPort1,SKXPort5,SKXPort6,SKXPort05,SKXPort0156]> { def SKXWriteResGroup202 : SchedWriteRes<[SKXPort0,SKXPort1,SKXPort5,SKXPort6,SKXPort05,SKXPort0156]> {
let Latency = 17; let Latency = 17;
let NumMicroOps = 15; let NumMicroOps = 15;
let ResourceCycles = [2,1,2,4,2,4]; let ResourceCycles = [2,1,2,4,2,4];
} }
def: InstRW<[SKXWriteResGroup202], (instrs XCH_F)>; def: InstRW<[SKXWriteResGroup202], (instrs XCH_F)>;
def SKXWriteResGroup205 : SchedWriteRes<[SKXPort23,SKXPort015]> { def SKXWriteResGroup205 : SchedWriteRes<[SKXPort23,SKXPort01]> {
let Latency = 18; let Latency = 21;
let NumMicroOps = 4; let NumMicroOps = 4;
let ResourceCycles = [1,3]; let ResourceCycles = [1,3];
} }
def: InstRW<[SKXWriteResGroup205], (instregex "VPMULLQZ128rm(b?)")>; def: InstRW<[SKXWriteResGroup205], (instregex "VPMULLQZ128rm(b?)")>;
def SKXWriteResGroup207 : SchedWriteRes<[SKXPort5,SKXPort6,SKXPort06,SKXPort0156]> { def SKXWriteResGroup207 : SchedWriteRes<[SKXPort5,SKXPort6,SKXPort06,SKXPort0156]> {
let Latency = 18; let Latency = 18;
let NumMicroOps = 8; let NumMicroOps = 8;
Show All 10 Lines
def SKXWriteResGroup209 : SchedWriteRes<[SKXPort0,SKXPort23,SKXFPDivider]> { def SKXWriteResGroup209 : SchedWriteRes<[SKXPort0,SKXPort23,SKXFPDivider]> {
let Latency = 19; let Latency = 19;
let NumMicroOps = 2; let NumMicroOps = 2;
let ResourceCycles = [1,1,4]; let ResourceCycles = [1,1,4];
} }
def : SchedAlias<WriteFDiv64Ld, SKXWriteResGroup209>; // TODO - convert to ZnWriteResFpuPair def : SchedAlias<WriteFDiv64Ld, SKXWriteResGroup209>; // TODO - convert to ZnWriteResFpuPair
def SKXWriteResGroup211 : SchedWriteRes<[SKXPort23,SKXPort015]> { def SKXWriteResGroup211 : SchedWriteRes<[SKXPort23,SKXPort01]> {
let Latency = 19; let Latency = 22;
let NumMicroOps = 4;
let ResourceCycles = [1,3];
}
def: InstRW<[SKXWriteResGroup211], (instregex "VPMULLQZ256rm(b?)")>;
def SKXWriteResGroup211_1 : SchedWriteRes<[SKXPort23,SKXPort05]> {
let Latency = 22;
let NumMicroOps = 4; let NumMicroOps = 4;
let ResourceCycles = [1,3]; let ResourceCycles = [1,3];
} }
def: InstRW<[SKXWriteResGroup211], (instregex "VPMULLQZ256rm(b?)", def: InstRW<[SKXWriteResGroup211_1], (instregex "VPMULLQZrm(b?)")>;
"VPMULLQZrm(b?)")>;
def SKXWriteResGroup215 : SchedWriteRes<[SKXPort0]> { def SKXWriteResGroup215 : SchedWriteRes<[SKXPort0]> {
let Latency = 20; let Latency = 20;
let NumMicroOps = 1; let NumMicroOps = 1;
let ResourceCycles = [1]; let ResourceCycles = [1];
} }
def: InstRW<[SKXWriteResGroup215], (instregex "DIV_(FPrST0|FST0r|FrST0)")>; def: InstRW<[SKXWriteResGroup215], (instregex "DIV_(FPrST0|FST0r|FrST0)")>;
▲ Show 20 Lines • Show All 434 Lines • Show Last 20 Lines

llvm/test/tools/llvm-mca/X86/SkylakeServer/resources-avx512dq.s

Show First 20 Lines • Show All 246 Lines • ▼ Show 20 Lines
# CHECK-NEXT: 1 4 1.00 vfpclasssd $171, %xmm16, %k1 # CHECK-NEXT: 1 4 1.00 vfpclasssd $171, %xmm16, %k1
# CHECK-NEXT: 2 9 1.00 * vfpclasssd $171, (%rax), %k1 # CHECK-NEXT: 2 9 1.00 * vfpclasssd $171, (%rax), %k1
# CHECK-NEXT: 1 4 1.00 vfpclasssd $171, %xmm16, %k1 {%k2} # CHECK-NEXT: 1 4 1.00 vfpclasssd $171, %xmm16, %k1 {%k2}
# CHECK-NEXT: 2 9 1.00 * vfpclasssd $171, (%rax), %k1 {%k2} # CHECK-NEXT: 2 9 1.00 * vfpclasssd $171, (%rax), %k1 {%k2}
# CHECK-NEXT: 1 4 1.00 vfpclassss $171, %xmm16, %k1 # CHECK-NEXT: 1 4 1.00 vfpclassss $171, %xmm16, %k1
# CHECK-NEXT: 2 9 1.00 * vfpclassss $171, (%rax), %k1 # CHECK-NEXT: 2 9 1.00 * vfpclassss $171, (%rax), %k1
# CHECK-NEXT: 1 4 1.00 vfpclassss $171, %xmm16, %k1 {%k2} # CHECK-NEXT: 1 4 1.00 vfpclassss $171, %xmm16, %k1 {%k2}
# CHECK-NEXT: 2 9 1.00 * vfpclassss $171, (%rax), %k1 {%k2} # CHECK-NEXT: 2 9 1.00 * vfpclassss $171, (%rax), %k1 {%k2}
# CHECK-NEXT: 3 12 1.50 vpmullq %zmm16, %zmm17, %zmm19 # CHECK-NEXT: 3 15 1.50 vpmullq %zmm16, %zmm17, %zmm19
# CHECK-NEXT: 4 19 1.00 * vpmullq (%rax), %zmm17, %zmm19 # CHECK-NEXT: 4 22 1.50 * vpmullq (%rax), %zmm17, %zmm19
# CHECK-NEXT: 3 12 1.50 vpmullq %zmm16, %zmm17, %zmm19 {%k1} # CHECK-NEXT: 3 15 1.50 vpmullq %zmm16, %zmm17, %zmm19 {%k1}
# CHECK-NEXT: 4 19 1.00 * vpmullq (%rax), %zmm17, %zmm19 {%k1} # CHECK-NEXT: 4 22 1.50 * vpmullq (%rax), %zmm17, %zmm19 {%k1}
# CHECK-NEXT: 3 12 1.50 vpmullq %zmm16, %zmm17, %zmm19 {%k1} {z} # CHECK-NEXT: 3 15 1.50 vpmullq %zmm16, %zmm17, %zmm19 {%k1} {z}
# CHECK-NEXT: 4 19 1.00 * vpmullq (%rax), %zmm17, %zmm19 {%k1} {z} # CHECK-NEXT: 4 22 1.50 * vpmullq (%rax), %zmm17, %zmm19 {%k1} {z}
# CHECK-NEXT: 1 1 0.50 vxorpd %zmm16, %zmm17, %zmm19 # CHECK-NEXT: 1 1 0.50 vxorpd %zmm16, %zmm17, %zmm19
# CHECK-NEXT: 2 8 0.50 * vxorpd (%rax), %zmm17, %zmm19 # CHECK-NEXT: 2 8 0.50 * vxorpd (%rax), %zmm17, %zmm19
# CHECK-NEXT: 2 8 0.50 * vxorpd (%rax){1to8}, %zmm17, %zmm19 # CHECK-NEXT: 2 8 0.50 * vxorpd (%rax){1to8}, %zmm17, %zmm19
# CHECK-NEXT: 1 1 0.50 vxorpd %zmm16, %zmm17, %zmm19 {%k1} # CHECK-NEXT: 1 1 0.50 vxorpd %zmm16, %zmm17, %zmm19 {%k1}
# CHECK-NEXT: 2 8 0.50 * vxorpd (%rax), %zmm17, %zmm19 {%k1} # CHECK-NEXT: 2 8 0.50 * vxorpd (%rax), %zmm17, %zmm19 {%k1}
# CHECK-NEXT: 2 8 0.50 * vxorpd (%rax){1to8}, %zmm17, %zmm19 {%k1} # CHECK-NEXT: 2 8 0.50 * vxorpd (%rax){1to8}, %zmm17, %zmm19 {%k1}
# CHECK-NEXT: 1 1 0.50 vxorpd %zmm16, %zmm17, %zmm19 {%k1} {z} # CHECK-NEXT: 1 1 0.50 vxorpd %zmm16, %zmm17, %zmm19 {%k1} {z}
# CHECK-NEXT: 2 8 0.50 * vxorpd (%rax), %zmm17, %zmm19 {%k1} {z} # CHECK-NEXT: 2 8 0.50 * vxorpd (%rax), %zmm17, %zmm19 {%k1} {z}
Show All 17 Lines
# CHECK-NEXT: [5] - SKXPort3 # CHECK-NEXT: [5] - SKXPort3
# CHECK-NEXT: [6] - SKXPort4 # CHECK-NEXT: [6] - SKXPort4
# CHECK-NEXT: [7] - SKXPort5 # CHECK-NEXT: [7] - SKXPort5
# CHECK-NEXT: [8] - SKXPort6 # CHECK-NEXT: [8] - SKXPort6
# CHECK-NEXT: [9] - SKXPort7 # CHECK-NEXT: [9] - SKXPort7
# CHECK: Resource pressure per iteration: # CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9]
# CHECK-NEXT: - - 55.50 7.00 37.50 37.50 - 81.50 - - # CHECK-NEXT: - - 57.00 4.00 37.50 37.50 - 83.00 - -
# CHECK: Resource pressure by instruction: # CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions: # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions:
# CHECK-NEXT: - - - - - - - 1.00 - - kaddb %k0, %k1, %k2 # CHECK-NEXT: - - - - - - - 1.00 - - kaddb %k0, %k1, %k2
# CHECK-NEXT: - - - - - - - 1.00 - - kaddw %k0, %k1, %k2 # CHECK-NEXT: - - - - - - - 1.00 - - kaddw %k0, %k1, %k2
# CHECK-NEXT: - - 1.00 - - - - - - - kandb %k0, %k1, %k2 # CHECK-NEXT: - - 1.00 - - - - - - - kandb %k0, %k1, %k2
# CHECK-NEXT: - - 1.00 - - - - - - - kandnb %k0, %k1, %k2 # CHECK-NEXT: - - 1.00 - - - - - - - kandnb %k0, %k1, %k2
# CHECK-NEXT: - - 1.00 - - - - - - - korb %k0, %k1, %k2 # CHECK-NEXT: - - 1.00 - - - - - - - korb %k0, %k1, %k2
▲ Show 20 Lines • Show All 89 Lines • ▼ Show 20 Lines
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclasssd $171, (%rax), %k1 # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclasssd $171, (%rax), %k1
# CHECK-NEXT: - - - - - - - 1.00 - - vfpclasssd $171, %xmm16, %k1 {%k2} # CHECK-NEXT: - - - - - - - 1.00 - - vfpclasssd $171, %xmm16, %k1 {%k2}
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclasssd $171, (%rax), %k1 {%k2} # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclasssd $171, (%rax), %k1 {%k2}
# CHECK-NEXT: - - - - - - - 1.00 - - vfpclassss $171, %xmm16, %k1 # CHECK-NEXT: - - - - - - - 1.00 - - vfpclassss $171, %xmm16, %k1
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassss $171, (%rax), %k1 # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassss $171, (%rax), %k1
# CHECK-NEXT: - - - - - - - 1.00 - - vfpclassss $171, %xmm16, %k1 {%k2} # CHECK-NEXT: - - - - - - - 1.00 - - vfpclassss $171, %xmm16, %k1 {%k2}
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassss $171, (%rax), %k1 {%k2} # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassss $171, (%rax), %k1 {%k2}
# CHECK-NEXT: - - 1.50 - - - - 1.50 - - vpmullq %zmm16, %zmm17, %zmm19 # CHECK-NEXT: - - 1.50 - - - - 1.50 - - vpmullq %zmm16, %zmm17, %zmm19
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %zmm17, %zmm19 # CHECK-NEXT: - - 1.50 - 0.50 0.50 - 1.50 - - vpmullq (%rax), %zmm17, %zmm19
# CHECK-NEXT: - - 1.50 - - - - 1.50 - - vpmullq %zmm16, %zmm17, %zmm19 {%k1} # CHECK-NEXT: - - 1.50 - - - - 1.50 - - vpmullq %zmm16, %zmm17, %zmm19 {%k1}
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %zmm17, %zmm19 {%k1} # CHECK-NEXT: - - 1.50 - 0.50 0.50 - 1.50 - - vpmullq (%rax), %zmm17, %zmm19 {%k1}
# CHECK-NEXT: - - 1.50 - - - - 1.50 - - vpmullq %zmm16, %zmm17, %zmm19 {%k1} {z} # CHECK-NEXT: - - 1.50 - - - - 1.50 - - vpmullq %zmm16, %zmm17, %zmm19 {%k1} {z}
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %zmm17, %zmm19 {%k1} {z} # CHECK-NEXT: - - 1.50 - 0.50 0.50 - 1.50 - - vpmullq (%rax), %zmm17, %zmm19 {%k1} {z}
# CHECK-NEXT: - - 0.50 - - - - 0.50 - - vxorpd %zmm16, %zmm17, %zmm19 # CHECK-NEXT: - - 0.50 - - - - 0.50 - - vxorpd %zmm16, %zmm17, %zmm19
# CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax), %zmm17, %zmm19 # CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax), %zmm17, %zmm19
# CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax){1to8}, %zmm17, %zmm19 # CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax){1to8}, %zmm17, %zmm19
# CHECK-NEXT: - - 0.50 - - - - 0.50 - - vxorpd %zmm16, %zmm17, %zmm19 {%k1} # CHECK-NEXT: - - 0.50 - - - - 0.50 - - vxorpd %zmm16, %zmm17, %zmm19 {%k1}
# CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax), %zmm17, %zmm19 {%k1} # CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax), %zmm17, %zmm19 {%k1}
# CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax){1to8}, %zmm17, %zmm19 {%k1} # CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax){1to8}, %zmm17, %zmm19 {%k1}
# CHECK-NEXT: - - 0.50 - - - - 0.50 - - vxorpd %zmm16, %zmm17, %zmm19 {%k1} {z} # CHECK-NEXT: - - 0.50 - - - - 0.50 - - vxorpd %zmm16, %zmm17, %zmm19 {%k1} {z}
# CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax), %zmm17, %zmm19 {%k1} {z} # CHECK-NEXT: - - 0.50 - 0.50 0.50 - 0.50 - - vxorpd (%rax), %zmm17, %zmm19 {%k1} {z}
Show All 10 Lines

llvm/test/tools/llvm-mca/X86/SkylakeServer/resources-avx512dqvl.s

Show First 20 Lines • Show All 338 Lines • ▼ Show 20 Lines
# CHECK-NEXT: 2 10 1.00 * vfpclasspsx $171, (%rax), %k1 {%k2} # CHECK-NEXT: 2 10 1.00 * vfpclasspsx $171, (%rax), %k1 {%k2}
# CHECK-NEXT: 2 10 1.00 * vfpclassps $171, (%rax){1to4}, %k1 {%k2} # CHECK-NEXT: 2 10 1.00 * vfpclassps $171, (%rax){1to4}, %k1 {%k2}
# CHECK-NEXT: 1 4 1.00 vfpclassps $171, %ymm16, %k1 # CHECK-NEXT: 1 4 1.00 vfpclassps $171, %ymm16, %k1
# CHECK-NEXT: 2 11 1.00 * vfpclasspsy $171, (%rax), %k1 # CHECK-NEXT: 2 11 1.00 * vfpclasspsy $171, (%rax), %k1
# CHECK-NEXT: 2 11 1.00 * vfpclassps $171, (%rax){1to8}, %k1 # CHECK-NEXT: 2 11 1.00 * vfpclassps $171, (%rax){1to8}, %k1
# CHECK-NEXT: 1 4 1.00 vfpclassps $171, %ymm16, %k1 {%k2} # CHECK-NEXT: 1 4 1.00 vfpclassps $171, %ymm16, %k1 {%k2}
# CHECK-NEXT: 2 11 1.00 * vfpclasspsy $171, (%rax), %k1 {%k2} # CHECK-NEXT: 2 11 1.00 * vfpclasspsy $171, (%rax), %k1 {%k2}
# CHECK-NEXT: 2 11 1.00 * vfpclassps $171, (%rax){1to8}, %k1 {%k2} # CHECK-NEXT: 2 11 1.00 * vfpclassps $171, (%rax){1to8}, %k1 {%k2}
# CHECK-NEXT: 3 12 1.50 vpmullq %xmm16, %xmm17, %xmm19 # CHECK-NEXT: 3 15 1.50 vpmullq %xmm16, %xmm17, %xmm19
# CHECK-NEXT: 4 18 1.00 * vpmullq (%rax), %xmm17, %xmm19 # CHECK-NEXT: 4 21 1.50 * vpmullq (%rax), %xmm17, %xmm19
# CHECK-NEXT: 3 12 1.50 vpmullq %xmm16, %xmm17, %xmm19 {%k1} # CHECK-NEXT: 3 15 1.50 vpmullq %xmm16, %xmm17, %xmm19 {%k1}
# CHECK-NEXT: 4 18 1.00 * vpmullq (%rax), %xmm17, %xmm19 {%k1} # CHECK-NEXT: 4 21 1.50 * vpmullq (%rax), %xmm17, %xmm19 {%k1}
# CHECK-NEXT: 3 12 1.50 vpmullq %xmm16, %xmm17, %xmm19 {%k1} {z} # CHECK-NEXT: 3 15 1.50 vpmullq %xmm16, %xmm17, %xmm19 {%k1} {z}
# CHECK-NEXT: 4 18 1.00 * vpmullq (%rax), %xmm17, %xmm19 {%k1} {z} # CHECK-NEXT: 4 21 1.50 * vpmullq (%rax), %xmm17, %xmm19 {%k1} {z}
# CHECK-NEXT: 3 12 1.50 vpmullq %ymm16, %ymm17, %ymm19 # CHECK-NEXT: 3 15 1.50 vpmullq %ymm16, %ymm17, %ymm19
# CHECK-NEXT: 4 19 1.00 * vpmullq (%rax), %ymm17, %ymm19 # CHECK-NEXT: 4 22 1.50 * vpmullq (%rax), %ymm17, %ymm19
# CHECK-NEXT: 3 12 1.50 vpmullq %ymm16, %ymm17, %ymm19 {%k1} # CHECK-NEXT: 3 15 1.50 vpmullq %ymm16, %ymm17, %ymm19 {%k1}
# CHECK-NEXT: 4 19 1.00 * vpmullq (%rax), %ymm17, %ymm19 {%k1} # CHECK-NEXT: 4 22 1.50 * vpmullq (%rax), %ymm17, %ymm19 {%k1}
# CHECK-NEXT: 3 12 1.50 vpmullq %ymm16, %ymm17, %ymm19 {%k1} {z} # CHECK-NEXT: 3 15 1.50 vpmullq %ymm16, %ymm17, %ymm19 {%k1} {z}
# CHECK-NEXT: 4 19 1.00 * vpmullq (%rax), %ymm17, %ymm19 {%k1} {z} # CHECK-NEXT: 4 22 1.50 * vpmullq (%rax), %ymm17, %ymm19 {%k1} {z}
# CHECK-NEXT: 1 1 0.33 vxorpd %xmm16, %xmm17, %xmm19 # CHECK-NEXT: 1 1 0.33 vxorpd %xmm16, %xmm17, %xmm19
# CHECK-NEXT: 2 7 0.50 * vxorpd (%rax), %xmm17, %xmm19 # CHECK-NEXT: 2 7 0.50 * vxorpd (%rax), %xmm17, %xmm19
# CHECK-NEXT: 2 7 0.50 * vxorpd (%rax){1to2}, %xmm17, %xmm19 # CHECK-NEXT: 2 7 0.50 * vxorpd (%rax){1to2}, %xmm17, %xmm19
# CHECK-NEXT: 1 1 0.33 vxorpd %xmm16, %xmm17, %xmm19 {%k1} # CHECK-NEXT: 1 1 0.33 vxorpd %xmm16, %xmm17, %xmm19 {%k1}
# CHECK-NEXT: 2 7 0.50 * vxorpd (%rax), %xmm17, %xmm19 {%k1} # CHECK-NEXT: 2 7 0.50 * vxorpd (%rax), %xmm17, %xmm19 {%k1}
# CHECK-NEXT: 2 7 0.50 * vxorpd (%rax){1to2}, %xmm17, %xmm19 {%k1} # CHECK-NEXT: 2 7 0.50 * vxorpd (%rax){1to2}, %xmm17, %xmm19 {%k1}
# CHECK-NEXT: 1 1 0.33 vxorpd %xmm16, %xmm17, %xmm19 {%k1} {z} # CHECK-NEXT: 1 1 0.33 vxorpd %xmm16, %xmm17, %xmm19 {%k1} {z}
# CHECK-NEXT: 2 7 0.50 * vxorpd (%rax), %xmm17, %xmm19 {%k1} {z} # CHECK-NEXT: 2 7 0.50 * vxorpd (%rax), %xmm17, %xmm19 {%k1} {z}
Show All 35 Lines
# CHECK-NEXT: [5] - SKXPort3 # CHECK-NEXT: [5] - SKXPort3
# CHECK-NEXT: [6] - SKXPort4 # CHECK-NEXT: [6] - SKXPort4
# CHECK-NEXT: [7] - SKXPort5 # CHECK-NEXT: [7] - SKXPort5
# CHECK-NEXT: [8] - SKXPort6 # CHECK-NEXT: [8] - SKXPort6
# CHECK-NEXT: [9] - SKXPort7 # CHECK-NEXT: [9] - SKXPort7
# CHECK: Resource pressure per iteration: # CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9]
# CHECK-NEXT: - - 64.00 64.00 59.00 59.00 - 76.00 - - # CHECK-NEXT: - - 67.00 67.00 59.00 59.00 - 70.00 - -
# CHECK: Resource pressure by instruction: # CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions: # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions:
# CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vandnpd %xmm16, %xmm17, %xmm19 # CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vandnpd %xmm16, %xmm17, %xmm19
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vandnpd (%rax), %xmm17, %xmm19 # CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vandnpd (%rax), %xmm17, %xmm19
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vandnpd (%rax){1to2}, %xmm17, %xmm19 # CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vandnpd (%rax){1to2}, %xmm17, %xmm19
# CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vandnpd %xmm16, %xmm17, %xmm19 {%k1} # CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vandnpd %xmm16, %xmm17, %xmm19 {%k1}
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vandnpd (%rax), %xmm17, %xmm19 {%k1} # CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vandnpd (%rax), %xmm17, %xmm19 {%k1}
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# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassps $171, (%rax){1to4}, %k1 {%k2} # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassps $171, (%rax){1to4}, %k1 {%k2}
# CHECK-NEXT: - - - - - - - 1.00 - - vfpclassps $171, %ymm16, %k1 # CHECK-NEXT: - - - - - - - 1.00 - - vfpclassps $171, %ymm16, %k1
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclasspsy $171, (%rax), %k1 # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclasspsy $171, (%rax), %k1
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassps $171, (%rax){1to8}, %k1 # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassps $171, (%rax){1to8}, %k1
# CHECK-NEXT: - - - - - - - 1.00 - - vfpclassps $171, %ymm16, %k1 {%k2} # CHECK-NEXT: - - - - - - - 1.00 - - vfpclassps $171, %ymm16, %k1 {%k2}
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclasspsy $171, (%rax), %k1 {%k2} # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclasspsy $171, (%rax), %k1 {%k2}
# CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassps $171, (%rax){1to8}, %k1 {%k2} # CHECK-NEXT: - - - - 0.50 0.50 - 1.00 - - vfpclassps $171, (%rax){1to8}, %k1 {%k2}
# CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %xmm16, %xmm17, %xmm19 # CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %xmm16, %xmm17, %xmm19
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %xmm17, %xmm19 # CHECK-NEXT: - - 1.50 1.50 0.50 0.50 - - - - vpmullq (%rax), %xmm17, %xmm19
# CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %xmm16, %xmm17, %xmm19 {%k1} # CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %xmm16, %xmm17, %xmm19 {%k1}
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %xmm17, %xmm19 {%k1} # CHECK-NEXT: - - 1.50 1.50 0.50 0.50 - - - - vpmullq (%rax), %xmm17, %xmm19 {%k1}
# CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %xmm16, %xmm17, %xmm19 {%k1} {z} # CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %xmm16, %xmm17, %xmm19 {%k1} {z}
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %xmm17, %xmm19 {%k1} {z} # CHECK-NEXT: - - 1.50 1.50 0.50 0.50 - - - - vpmullq (%rax), %xmm17, %xmm19 {%k1} {z}
# CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %ymm16, %ymm17, %ymm19 # CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %ymm16, %ymm17, %ymm19
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %ymm17, %ymm19 # CHECK-NEXT: - - 1.50 1.50 0.50 0.50 - - - - vpmullq (%rax), %ymm17, %ymm19
# CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %ymm16, %ymm17, %ymm19 {%k1} # CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %ymm16, %ymm17, %ymm19 {%k1}
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %ymm17, %ymm19 {%k1} # CHECK-NEXT: - - 1.50 1.50 0.50 0.50 - - - - vpmullq (%rax), %ymm17, %ymm19 {%k1}
# CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %ymm16, %ymm17, %ymm19 {%k1} {z} # CHECK-NEXT: - - 1.50 1.50 - - - - - - vpmullq %ymm16, %ymm17, %ymm19 {%k1} {z}
# CHECK-NEXT: - - 1.00 1.00 0.50 0.50 - 1.00 - - vpmullq (%rax), %ymm17, %ymm19 {%k1} {z} # CHECK-NEXT: - - 1.50 1.50 0.50 0.50 - - - - vpmullq (%rax), %ymm17, %ymm19 {%k1} {z}
# CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vxorpd %xmm16, %xmm17, %xmm19 # CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vxorpd %xmm16, %xmm17, %xmm19
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax), %xmm17, %xmm19 # CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax), %xmm17, %xmm19
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax){1to2}, %xmm17, %xmm19 # CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax){1to2}, %xmm17, %xmm19
# CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vxorpd %xmm16, %xmm17, %xmm19 {%k1} # CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vxorpd %xmm16, %xmm17, %xmm19 {%k1}
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax), %xmm17, %xmm19 {%k1} # CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax), %xmm17, %xmm19 {%k1}
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax){1to2}, %xmm17, %xmm19 {%k1} # CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax){1to2}, %xmm17, %xmm19 {%k1}
# CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vxorpd %xmm16, %xmm17, %xmm19 {%k1} {z} # CHECK-NEXT: - - 0.33 0.33 - - - 0.33 - - vxorpd %xmm16, %xmm17, %xmm19 {%k1} {z}
# CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax), %xmm17, %xmm19 {%k1} {z} # CHECK-NEXT: - - 0.33 0.33 0.50 0.50 - 0.33 - - vxorpd (%rax), %xmm17, %xmm19 {%k1} {z}
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