SPEC CPU®2017 Integer Speed Result

Copyright 2017-2021 Standard Performance Evaluation Corporation

Cisco Systems

Cisco UCS C225 M6 (AMD EPYC 7713 64-Core,
Processor)

SPECspeed®2017_int_base = 12.60

SPECspeed®2017_int_peak = 12.60
CPU2017 License: 9019 Test Date: Aug-2021
Test Sponsor: Cisco Systems Hardware Availability: Jun-2021
Tested by: Cisco Systems Software Availability: Jun-2021

Benchmark result graphs are available in the PDF report.

Hardware
CPU Name: AMD EPYC 7713
  Max MHz: 3675
  Nominal: 2000
Enabled: 128 cores, 2 chips, 2 threads/core
Orderable: 1,2 chips
Cache L1: 32 KB I + 32 KB D on chip per core
  L2: 512 KB I+D on chip per core
  L3: 256 MB I+D on chip per chip,
32 MB shared / 8 cores
  Other: None
Memory: 2 TB (16 x 128 GB 4Rx4 PC4-3200V-L)
Storage: 1 x 1.6 TB M.2 SSD SATA
Other: None
Software
OS: SUSE Linux Enterprise Server 15 SP3 (x86_64)
kernel version
5.3.18-57-default
Compiler: C/C++/Fortran: Version 3.0.0 of AOCC
Parallel: Yes
Firmware: Version 4.2.0.271 released Jul-2021
File System: xfs
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 64-bit
Other: jemalloc: jemalloc memory allocator library v5.1.0
Power Management: BIOS set to prefer performance at the cost of
additional power usage

Results Table

Benchmark Base Peak
Threads Seconds Ratio Seconds Ratio Seconds Ratio Threads Seconds Ratio Seconds Ratio Seconds Ratio
SPECspeed®2017_int_base 12.60
SPECspeed®2017_int_peak 12.60
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
600.perlbench_s 128 2450 7.25 2470 7.20 245 7.25 1 2410 7.36 242 7.34 2410 7.37
602.gcc_s 128 2960 13.40 2970 13.40 296 13.50 1 2950 13.50 296 13.50 2950 13.50
605.mcf_s 128 2270 20.80 2260 20.90 226 20.90 1 2260 20.90 226 20.90 2260 20.90
620.omnetpp_s 128 1900 8.60 1920 8.51 188 8.66 1 1880 8.67 190 8.58 1880 8.70
623.xalancbmk_s 128 97.6 14.50 97.8 14.50 100 14.10 1 98.9 14.30 101 14.00 99.2 14.30
625.x264_s 128 1020 17.30 1020 17.30 102 17.30 1 1020 17.30 102 17.30 1020 17.40
631.deepsjeng_s 128 2200 6.51 2220 6.47 221 6.49 1 2210 6.47 222 6.47 2220 6.44
641.leela_s 128 2920 5.85 2930 5.83 292 5.84 1 2910 5.86 291 5.87 2910 5.86
648.exchange2_s 128 1250 23.60 1250 23.60 125 23.60 1 1240 23.70 125 23.50 1240 23.70
657.xz_s 128 2450 25.30 2450 25.20 245 25.30 128 2440 25.40 245 25.20 2450 25.20

Compiler Notes

The AMD64 AOCC Compiler Suite is available at
http://developer.amd.com/amd-aocc/

Submit Notes

The config file option 'submit' was used.
'numactl' was used to bind copies to the cores.
See the configuration file for details.

Operating System Notes

'ulimit -s unlimited' was used to set environment stack size limit
'ulimit -l 2097152' was used to set environment locked pages in memory limit

runcpu command invoked through numactl i.e.:
numactl --interleave=all runcpu <etc>

To limit dirty cache to 8% of memory, 'sysctl -w vm.dirty_ratio=8' run as root.
To limit swap usage to minimum necessary, 'sysctl -w vm.swappiness=1' run as root.
To free node-local memory and avoid remote memory usage,
'sysctl -w vm.zone_reclaim_mode=1' run as root.
To clear filesystem caches, 'sync; sysctl -w vm.drop_caches=3' run as root.
To disable address space layout randomization (ASLR) to reduce run-to-run
variability, 'sysctl -w kernel.randomize_va_space=0' run as root.

To enable Transparent Hugepages (THP) for all allocations,
'echo always > /sys/kernel/mm/transparent_hugepage/enabled' and
'echo always > /sys/kernel/mm/transparent_hugepage/defrag' run as root.

Environment Variables Notes

Environment variables set by runcpu before the start of the run:
GOMP_CPU_AFFINITY = "0-255"
LD_LIBRARY_PATH =
     "/home/cpu2017/amd_speed_aocc300_milan_B_lib/lib;/home/cpu2017/amd_speed
     _aocc300_milan_B_lib/lib32:"
MALLOC_CONF = "retain:true"
OMP_DYNAMIC = "false"
OMP_SCHEDULE = "static"
OMP_STACKSIZE = "128M"
OMP_THREAD_LIMIT = "256"

Environment variables set by runcpu during the 600.perlbench_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 602.gcc_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 605.mcf_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 620.omnetpp_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 623.xalancbmk_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 625.x264_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 631.deepsjeng_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 641.leela_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 648.exchange2_s peak run:
GOMP_CPU_AFFINITY = "0"

Environment variables set by runcpu during the 657.xz_s peak run:
GOMP_CPU_AFFINITY = "0-127"

General Notes

Binaries were compiled on a system with 2x AMD EPYC 7742 CPU + 1TiB Memory using openSUSE 15.2

NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown)
is mitigated in the system as tested and documented.
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1)
is mitigated in the system as tested and documented.
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2)
is mitigated in the system as tested and documented.

jemalloc: configured and built with GCC v4.8.2 in RHEL 7.4 (No options specified)
jemalloc 5.1.0 is available here:
https://github.com/jemalloc/jemalloc/releases/download/5.1.0/jemalloc-5.1.0.tar.bz2

Platform Notes

BIOS Configuration
 SMT Mode set to Auto
 NUMA nodes per socket set to NPS4
 ACPI SRAT L3 Cache As NUMA Domain set to Enabled
 DRAM Scrub Time set to Disabled
 Determinism Slider set to Power
 cTDP Control set to Manual
 cTDP set to 280
 EDC Control set to Manual
 EDC set to 300
 L2 Stream HW Prefetcher set to Disabled
 Memory Interleaving set to Disabled
 APBDIS set to 1
 xGMI Link config set to 4

 Sysinfo program /home/cpu2017/bin/sysinfo
 Rev: r6622 of 2021-04-07 982a61ec0915b55891ef0e16acafc64d
 running on localhost Sun Aug 15 18:54:53 2021

 SUT (System Under Test) info as seen by some common utilities.
 For more information on this section, see
    https://www.spec.org/cpu2017/Docs/config.html#sysinfo

 From /proc/cpuinfo
    model name : AMD EPYC 7713 64-Core Processor
       2  "physical id"s (chips)
       256 "processors"
    cores, siblings (Caution: counting these is hw and system dependent. The following
    excerpts from /proc/cpuinfo might not be reliable.  Use with caution.)
       cpu cores : 64
       siblings  : 128
       physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
       25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
       53 54 55 56 57 58 59 60 61 62 63
       physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
       25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
       53 54 55 56 57 58 59 60 61 62 63

 From lscpu from util-linux 2.36.2:
      Architecture:                    x86_64
      CPU op-mode(s):                  32-bit, 64-bit
      Byte Order:                      Little Endian
      Address sizes:                   48 bits physical, 48 bits virtual
      CPU(s):                          256
      On-line CPU(s) list:             0-255
      Thread(s) per core:              2
      Core(s) per socket:              64
      Socket(s):                       2
      NUMA node(s):                    16
      Vendor ID:                       AuthenticAMD
      CPU family:                      25
      Model:                           1
      Model name:                      AMD EPYC 7713 64-Core Processor
      Stepping:                        1
      Frequency boost:                 enabled
      CPU MHz:                         1792.327
      CPU max MHz:                     2000.0000
      CPU min MHz:                     1500.0000
      BogoMIPS:                        3992.40
      Virtualization:                  AMD-V
      L1d cache:                       4 MiB
      L1i cache:                       4 MiB
      L2 cache:                        64 MiB
      L3 cache:                        512 MiB
      NUMA node0 CPU(s):               0-7,128-135
      NUMA node1 CPU(s):               8-15,136-143
      NUMA node2 CPU(s):               16-23,144-151
      NUMA node3 CPU(s):               24-31,152-159
      NUMA node4 CPU(s):               32-39,160-167
      NUMA node5 CPU(s):               40-47,168-175
      NUMA node6 CPU(s):               48-55,176-183
      NUMA node7 CPU(s):               56-63,184-191
      NUMA node8 CPU(s):               64-71,192-199
      NUMA node9 CPU(s):               72-79,200-207
      NUMA node10 CPU(s):              80-87,208-215
      NUMA node11 CPU(s):              88-95,216-223
      NUMA node12 CPU(s):              96-103,224-231
      NUMA node13 CPU(s):              104-111,232-239
      NUMA node14 CPU(s):              112-119,240-247
      NUMA node15 CPU(s):              120-127,248-255
      Vulnerability Itlb multihit:     Not affected
      Vulnerability L1tf:              Not affected
      Vulnerability Mds:               Not affected
      Vulnerability Meltdown:          Not affected
      Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via
      prctl and seccomp
      Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user
      pointer sanitization
      Vulnerability Spectre v2:        Mitigation; Full AMD retpoline, IBPB conditional,
      IBRS_FW, STIBP always-on, RSB filling
      Vulnerability Srbds:             Not affected
      Vulnerability Tsx async abort:   Not affected
      Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
      pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt
      pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid
      aperfmperf pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe
      popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a
      misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb
      bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 invpcid_single hw_pstate ssbd mba ibrs
      ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid cqm rdt_a rdseed adx
      smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc
      cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr wbnoinvd amd_ppin arat npt lbrv
      svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter
      pfthreshold v_vmsave_vmload vgif umip pku ospke vaes vpclmulqdq rdpid overflow_recov
      succor smca fsrm

 From lscpu --cache:
      NAME ONE-SIZE ALL-SIZE WAYS TYPE        LEVEL  SETS PHY-LINE COHERENCY-SIZE
      L1d       32K       4M    8 Data            1    64        1             64
      L1i       32K       4M    8 Instruction     1    64        1             64
      L2       512K      64M    8 Unified         2  1024        1             64
      L3        32M     512M   16 Unified         3 32768        1             64

 /proc/cpuinfo cache data
    cache size : 512 KB

 From numactl --hardware
 WARNING: a numactl 'node' might or might not correspond to a physical chip.
   available: 16 nodes (0-15)
   node 0 cpus: 0 1 2 3 4 5 6 7 128 129 130 131 132 133 134 135
   node 0 size: 128832 MB
   node 0 free: 128587 MB
   node 1 cpus: 8 9 10 11 12 13 14 15 136 137 138 139 140 141 142 143
   node 1 size: 129020 MB
   node 1 free: 128577 MB
   node 2 cpus: 16 17 18 19 20 21 22 23 144 145 146 147 148 149 150 151
   node 2 size: 129020 MB
   node 2 free: 128844 MB
   node 3 cpus: 24 25 26 27 28 29 30 31 152 153 154 155 156 157 158 159
   node 3 size: 129020 MB
   node 3 free: 128762 MB
   node 4 cpus: 32 33 34 35 36 37 38 39 160 161 162 163 164 165 166 167
   node 4 size: 129020 MB
   node 4 free: 128748 MB
   node 5 cpus: 40 41 42 43 44 45 46 47 168 169 170 171 172 173 174 175
   node 5 size: 129020 MB
   node 5 free: 128828 MB
   node 6 cpus: 48 49 50 51 52 53 54 55 176 177 178 179 180 181 182 183
   node 6 size: 129020 MB
   node 6 free: 128829 MB
   node 7 cpus: 56 57 58 59 60 61 62 63 184 185 186 187 188 189 190 191
   node 7 size: 116907 MB
   node 7 free: 116715 MB
   node 8 cpus: 64 65 66 67 68 69 70 71 192 193 194 195 196 197 198 199
   node 8 size: 129020 MB
   node 8 free: 128785 MB
   node 9 cpus: 72 73 74 75 76 77 78 79 200 201 202 203 204 205 206 207
   node 9 size: 129020 MB
   node 9 free: 128847 MB
   node 10 cpus: 80 81 82 83 84 85 86 87 208 209 210 211 212 213 214 215
   node 10 size: 129020 MB
   node 10 free: 128861 MB
   node 11 cpus: 88 89 90 91 92 93 94 95 216 217 218 219 220 221 222 223
   node 11 size: 129020 MB
   node 11 free: 128847 MB
   node 12 cpus: 96 97 98 99 100 101 102 103 224 225 226 227 228 229 230 231
   node 12 size: 128986 MB
   node 12 free: 128827 MB
   node 13 cpus: 104 105 106 107 108 109 110 111 232 233 234 235 236 237 238 239
   node 13 size: 129020 MB
   node 13 free: 128777 MB
   node 14 cpus: 112 113 114 115 116 117 118 119 240 241 242 243 244 245 246 247
   node 14 size: 129020 MB
   node 14 free: 128859 MB
   node 15 cpus: 120 121 122 123 124 125 126 127 248 249 250 251 252 253 254 255
   node 15 size: 129013 MB
   node 15 free: 128835 MB
   node distances:
   node   0   1   2   3   4   5   6   7   8   9  10  11  12  13  14  15
     0:  10  11  11  11  11  11  11  11  32  32  32  32  32  32  32  32
     1:  11  10  11  11  11  11  11  11  32  32  32  32  32  32  32  32
     2:  11  11  10  11  11  11  11  11  32  32  32  32  32  32  32  32
     3:  11  11  11  10  11  11  11  11  32  32  32  32  32  32  32  32
     4:  11  11  11  11  10  11  11  11  32  32  32  32  32  32  32  32
     5:  11  11  11  11  11  10  11  11  32  32  32  32  32  32  32  32
     6:  11  11  11  11  11  11  10  11  32  32  32  32  32  32  32  32
     7:  11  11  11  11  11  11  11  10  32  32  32  32  32  32  32  32
     8:  32  32  32  32  32  32  32  32  10  11  11  11  11  11  11  11
     9:  32  32  32  32  32  32  32  32  11  10  11  11  11  11  11  11
    10:  32  32  32  32  32  32  32  32  11  11  10  11  11  11  11  11
    11:  32  32  32  32  32  32  32  32  11  11  11  10  11  11  11  11
    12:  32  32  32  32  32  32  32  32  11  11  11  11  10  11  11  11
    13:  32  32  32  32  32  32  32  32  11  11  11  11  11  10  11  11
    14:  32  32  32  32  32  32  32  32  11  11  11  11  11  11  10  11
    15:  32  32  32  32  32  32  32  32  11  11  11  11  11  11  11  10

 From /proc/meminfo
    MemTotal:       2101227176 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has
    performance

 From /etc/*release* /etc/*version*
    os-release:
       NAME="SLES"
       VERSION="15-SP3"
       VERSION_ID="15.3"
       PRETTY_NAME="SUSE Linux Enterprise Server 15 SP3"
       ID="sles"
       ID_LIKE="suse"
       ANSI_COLOR="0;32"
       CPE_NAME="cpe:/o:suse:sles:15:sp3"

 uname -a:
    Linux localhost 5.3.18-57-default #1 SMP Wed Apr 28 10:54:41 UTC 2021 (ba3c2e9) x86_64
    x86_64 x86_64 GNU/Linux

 Kernel self-reported vulnerability status:

 CVE-2018-12207 (iTLB Multihit):                        Not affected
 CVE-2018-3620 (L1 Terminal Fault):                     Not affected
 Microarchitectural Data Sampling:                      Not affected
 CVE-2017-5754 (Meltdown):                              Not affected
 CVE-2018-3639 (Speculative Store Bypass):              Mitigation: Speculative Store
                                                        Bypass disabled via prctl and
                                                        seccomp
 CVE-2017-5753 (Spectre variant 1):                     Mitigation: usercopy/swapgs
                                                        barriers and __user pointer
                                                        sanitization
 CVE-2017-5715 (Spectre variant 2):                     Mitigation: Full AMD retpoline,
                                                        IBPB: conditional, IBRS_FW, STIBP:
                                                        always-on, RSB filling
 CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected
 CVE-2019-11135 (TSX Asynchronous Abort):               Not affected

 run-level 3 Aug 15 04:28

 SPEC is set to: /home/cpu2017
    Filesystem     Type  Size  Used Avail Use% Mounted on
    /dev/nvme0n1p3 xfs   1.5T   11G  1.5T   1% /

 From /sys/devices/virtual/dmi/id
     Vendor:         Cisco Systems Inc
     Product:        UCSC-C225-M6N
     Serial:         WZP25230TMY

 Additional information from dmidecode 3.2 follows.  WARNING: Use caution when you
 interpret this section. The 'dmidecode' program reads system data which is "intended to
 allow hardware to be accurately determined", but the intent may not be met, as there are
 frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard.
   Memory:
     16x 0xCE00 M386AAG40AM3-CWE 128 GB 4 rank 3200

 BIOS:
    BIOS Vendor:       Cisco Systems, Inc.
    BIOS Version:      C225M6.4.2.0.271.0716210621
    BIOS Date:         07/16/2021
    BIOS Revision:     5.22

 (End of data from sysinfo program)

Compiler Version Notes

==============================================================================
C       | 600.perlbench_s(base, peak) 602.gcc_s(base, peak) 605.mcf_s(base,
        | peak) 625.x264_s(base, peak) 657.xz_s(base, peak)
------------------------------------------------------------------------------
AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on
  LLVM Mirror.Version.12.0.0)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin
------------------------------------------------------------------------------

==============================================================================
C++     | 620.omnetpp_s(base, peak) 623.xalancbmk_s(base, peak)
        | 631.deepsjeng_s(base, peak) 641.leela_s(base, peak)
------------------------------------------------------------------------------
AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on
  LLVM Mirror.Version.12.0.0)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin
------------------------------------------------------------------------------

==============================================================================
Fortran | 648.exchange2_s(base, peak)
------------------------------------------------------------------------------
AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on
  LLVM Mirror.Version.12.0.0)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin
------------------------------------------------------------------------------

Base Compiler Invocation

C benchmarks:

 clang 

C++ benchmarks:

 clang++ 

Fortran benchmarks:

 flang 

Base Portability Flags

600.perlbench_s:  -DSPEC_LINUX_X64   -DSPEC_LP64 
602.gcc_s:  -DSPEC_LP64 
605.mcf_s:  -DSPEC_LP64 
620.omnetpp_s:  -DSPEC_LP64 
623.xalancbmk_s:  -DSPEC_LINUX   -DSPEC_LP64 
625.x264_s:  -DSPEC_LP64 
631.deepsjeng_s:  -DSPEC_LP64 
641.leela_s:  -DSPEC_LP64 
648.exchange2_s:  -DSPEC_LP64 
657.xz_s:  -DSPEC_LP64 

Base Optimization Flags

C benchmarks:

 -m64   -mno-adx   -mno-sse4a   -Wl,-allow-multiple-definition   -Wl,-mllvm -Wl,-enable-licm-vrp   -Wl,-mllvm -Wl,-region-vectorize   -Wl,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6   -Wl,-mllvm -Wl,-reduce-array-computations=3   -O3   -march=znver3   -fveclib=AMDLIBM   -ffast-math   -flto   -fstruct-layout=5   -mllvm -unroll-threshold=50   -mllvm -inline-threshold=1000   -fremap-arrays   -mllvm -function-specialize   -flv-function-specialization   -mllvm -enable-gvn-hoist   -mllvm -global-vectorize-slp=true   -mllvm -enable-licm-vrp   -mllvm -reduce-array-computations=3   -z muldefs   -DSPEC_OPENMP   -fopenmp   -fopenmp=libomp   -lomp   -lamdlibm   -ljemalloc   -lflang   -lflangrti 

C++ benchmarks:

 -m64   -std=c++98   -mno-adx   -mno-sse4a   -Wl,-mllvm -Wl,-do-block-reorder=aggressive   -Wl,-mllvm -Wl,-region-vectorize   -Wl,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6   -Wl,-mllvm -Wl,-reduce-array-computations=3   -O3   -march=znver3   -fveclib=AMDLIBM   -ffast-math   -flto   -mllvm -enable-partial-unswitch   -mllvm -unroll-threshold=100   -finline-aggressive   -flv-function-specialization   -mllvm -loop-unswitch-threshold=200000   -mllvm -reroll-loops   -mllvm -aggressive-loop-unswitch   -mllvm -extra-vectorizer-passes   -mllvm -reduce-array-computations=3   -mllvm -global-vectorize-slp=true   -mllvm -convert-pow-exp-to-int=false   -z muldefs   -mllvm -do-block-reorder=aggressive   -fvirtual-function-elimination   -fvisibility=hidden   -DSPEC_OPENMP   -fopenmp   -fopenmp=libomp   -lomp   -lamdlibm   -ljemalloc   -lflang   -lflangrti 

Fortran benchmarks:

 -m64   -mno-adx   -mno-sse4a   -Wl,-mllvm -Wl,-inline-recursion=4   -Wl,-mllvm -Wl,-lsr-in-nested-loop   -Wl,-mllvm -Wl,-enable-iv-split   -Wl,-mllvm -Wl,-region-vectorize   -Wl,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6   -Wl,-mllvm -Wl,-reduce-array-computations=3   -O3   -march=znver3   -fveclib=AMDLIBM   -ffast-math   -flto   -z muldefs   -mllvm -unroll-aggressive   -mllvm -unroll-threshold=150   -DSPEC_OPENMP   -fopenmp   -fopenmp=libomp   -lomp   -lamdlibm   -ljemalloc   -lflang   -lflangrti 

Base Other Flags

C benchmarks:

 -Wno-unused-command-line-argument   -Wno-return-type 

C++ benchmarks:

 -Wno-unused-command-line-argument   -Wno-return-type 

Fortran benchmarks:

 -Wno-return-type 

Peak Compiler Invocation

C benchmarks:

 clang 

C++ benchmarks:

 clang++ 

Fortran benchmarks:

 flang 

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

 -m64   -mno-adx   -mno-sse4a   -Wl,-allow-multiple-definition   -Wl,-mllvm -Wl,-enable-licm-vrp   -Wl,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6   -Wl,-mllvm -Wl,-reduce-array-computations=3   -Ofast   -march=znver3   -fveclib=AMDLIBM   -ffast-math   -flto   -fstruct-layout=5   -mllvm -unroll-threshold=50   -fremap-arrays   -flv-function-specialization   -mllvm -inline-threshold=1000   -mllvm -enable-gvn-hoist   -mllvm -global-vectorize-slp=true   -mllvm -function-specialize   -mllvm -enable-licm-vrp   -mllvm -reduce-array-computations=3   -DSPEC_OPENMP   -fopenmp   -fopenmp=libomp   -lomp   -lamdlibm   -ljemalloc   -lflang 

C++ benchmarks:

 -m64   -std=c++98   -mno-adx   -mno-sse4a   -Wl,-mllvm -Wl,-do-block-reorder=aggressive   -Wl,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6   -Wl,-mllvm -Wl,-reduce-array-computations=3   -Ofast   -march=znver3   -fveclib=AMDLIBM   -ffast-math   -flto   -finline-aggressive   -mllvm -unroll-threshold=100   -flv-function-specialization   -mllvm -enable-licm-vrp   -mllvm -reroll-loops   -mllvm -aggressive-loop-unswitch   -mllvm -reduce-array-computations=3   -mllvm -global-vectorize-slp=true   -mllvm -do-block-reorder=aggressive   -fvirtual-function-elimination   -fvisibility=hidden   -DSPEC_OPENMP   -fopenmp   -fopenmp=libomp   -lomp   -lamdlibm   -ljemalloc   -lflang 

Fortran benchmarks:

 -m64   -mno-adx   -mno-sse4a   -Wl,-mllvm -Wl,-inline-recursion=4   -Wl,-mllvm -Wl,-lsr-in-nested-loop   -Wl,-mllvm -Wl,-enable-iv-split   -Wl,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6   -Wl,-mllvm -Wl,-reduce-array-computations=3   -O3   -march=znver3   -fveclib=AMDLIBM   -ffast-math   -flto   -mllvm -unroll-aggressive   -mllvm -unroll-threshold=150   -DSPEC_OPENMP   -fopenmp   -fopenmp=libomp   -lomp   -lamdlibm   -ljemalloc   -lflang 

Peak Other Flags

C benchmarks:

 -Wno-unused-command-line-argument   -Wno-return-type 

C++ benchmarks:

 -Wno-unused-command-line-argument   -Wno-return-type 

Fortran benchmarks:

 -Wno-return-type 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2017/flags/aocc300-flags-A1.html,
http://www.spec.org/cpu2017/flags/Cisco-Platform-Settings-AMD-v2-revC.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2017/flags/aocc300-flags-A1.xml,
http://www.spec.org/cpu2017/flags/Cisco-Platform-Settings-AMD-v2-revC.xml.

SPEC CPU and SPECspeed are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders.

For questions about this result, please contact the tester. For other inquiries, please contact info@spec.org
Copyright 2017-2021 Standard Performance Evaluation Corporation
Tested with SPEC CPU®2017 v1.1.8 on 2021-08-15 21:54:53-0400.
Report generated on 2021-09-29 12:21:02 by SPEC CPU®2017 HTML formatter v6442.
Originally published on 2021-09-28.