Fields
| hardware | Linux ArchVF2 6.6.32-cwt-5.13.1-1 #1 SMP PREEMPT_DYNAMIC Mon Sep 30 16:40:34 +07 2024 riscv64 GNU/Linux |
| os | Linux 6.6.32-cwt-5.13.1-1 |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| cc1_exec_hash | b7660f32ddce8e63e564aafde085574d40d184d6 |
| cc_as_version | Clang built in. |
| cc_build | DEV |
| cc_dumpmachine | x86_64-unknown-linux-gnu |
| cc_exec_hash | b7660f32ddce8e63e564aafde085574d40d184d6 |
| cc_ld_version |
clang: warning: argument unused during compilation: '-dynamiclib' [-Wunused-command-line-argument] GNU ld (GNU Binutils for Ubuntu) 2.42 /usr/bin/ld: /lib/x86_64-linux-gnu/Scrt1.o: in function `_start': (.text+0x1b): undefined reference to `main' clang: error: linker command failed with exit code 1 (use -v to see invocation) |
| cc_name | clang |
| cc_src_branch | https://github.com/wangpc-pp/llvm-project.git |
| cc_src_revision | b45bf775c56640ab7b6d67c35c37c562ae9b93ae |
| cc_target | x86_64-unknown-linux-gnu |
| cc_version |
clang version 21.0.0git (https://github.com/wangpc-pp/llvm-project.git b45bf775c56640ab7b6d67c35c37c562ae9b93ae) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /home/mgadelha/tools/llvm-project/build/bin Build config: +assertions Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/13 Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/14 Selected GCC installation: /usr/lib/gcc/x86_64-linux-gnu/14 Candidate multilib: .;@m64 Selected multilib: .;@m64 clang: warning: argument unused during compilation: '-fuse-ld=lld' [-Wunused-command-line-argument] (in-process) "/home/mgadelha/tools/llvm-project/build/bin/clang-21" "-cc1" "-triple" "x86_64-unknown-linux-gnu" "-O3" "-E" "-save-temps=obj" "-disable-free" "-clear-ast-before-backend" "-main-file-name" "null" "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" "-mframe-pointer=none" "-fmath-errno" "-ffp-contract=on" "-fno-rounding-math" "-mconstructor-aliases" "-funwind-tables=2" "-target-cpu" "rv64gc" "-debugger-tuning=gdb" "-fdebug-compilation-dir=/home/mgadelha/tools/lnt-results" "-v" "-fcoverage-compilation-dir=/home/mgadelha/tools/lnt-results" "-resource-dir" "/home/mgadelha/tools/llvm-project/build/lib/clang/21" "-internal-isystem" "/home/mgadelha/tools/llvm-project/build/lib/clang/21/include" "-internal-isystem" "/usr/local/include" "-internal-isystem" "/usr/lib/gcc/x86_64-linux-gnu/14/../../../../x86_64-linux-gnu/include" "-internal-externc-isystem" "/usr/include/x86_64-linux-gnu" "-internal-externc-isystem" "/include" "-internal-externc-isystem" "/usr/include" "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-vectorize-loops" "-vectorize-slp" "-faddrsig" "-D__GCC_HAVE_DWARF2_CFI_ASM=1" "-o" "-" "-x" "c" "/dev/null" |
| cc_version_number | 21.0.0git |
| inferred_run_order | b45bf775c56640ab7b6d67c35c37c562ae9b93ae |
| no_errors | True |
Filter
visionfive2_rv64gc_flto__clang_DEV__x86_64 test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | b45bf775c56640ab7b6d67c35c37c562ae9b93ae | 2025-06-21T19:25:47 | 5:06:42 |
| Previous | 54ed51330441af2f16e57990de2f06f2a4b33fcf | 2025-04-23T18:07:34 | 5:16:52 |
| Baseline | 7e6c1bd3edf4fc19be70587a4ac33a76bab78c02 | 2025-06-22T20:16:24 | 5:04:38 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 20 | 16 |
| Performance Improvements | 8 | 1 |
| Unchanged Tests | 52 | 63 |
| Total Tests | 80 |
| Performance Regressions - code_size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r | 84.93% | 384226.000 | 710530.000 | 0.000 | 85.70% | 0.000 |
| External/SPEC/CINT2017rate/531.deepsjeng_r/531.deepsjeng_r | 65.23% | 53190.000 | 87888.000 | 0.000 | 65.28% | 0.000 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r | 59.33% | 72648.000 | 115752.000 | 0.000 | 55.27% | 0.000 |
| External/SPEC/CFP2017rate/510.parest_r/510.parest_r | 39.91% | 1185880.000 | 1659182.000 | 0.000 | 39.43% | 0.000 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r | 35.94% | 59244.000 | 80534.000 | 0.000 | 35.94% | 0.000 |
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r | 30.48% | 869174.000 | 1134078.000 | 0.000 | 29.60% | 0.000 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r | 29.34% | 408024.000 | 527754.000 | 0.000 | 28.00% | 0.000 |
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r | 27.49% | 12654.000 | 16132.000 | 0.000 | 23.73% | 0.000 |
| External/SPEC/CFP2017rate/526.blender_r/526.blender_r | 18.97% | 8290772.000 | 9863660.000 | 0.000 | 17.97% | 0.000 |
| External/SPEC/CINT2017rate/541.leela_r/541.leela_r | 18.09% | 53156.000 | 62772.000 | 0.000 | 19.70% | 0.000 |
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r | 16.91% | 2005748.000 | 2344832.000 | 0.000 | 16.89% | 0.000 |
| External/SPEC/CFP2017rate/511.povray_r/511.povray_r | 15.56% | 830748.000 | 960018.000 | 0.000 | 15.19% | 0.000 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r | 13.36% | 7306.000 | 8282.000 | 0.000 | 14.90% | 0.000 |
| External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r | 6.04% | 1625510.000 | 1723736.000 | 0.000 | 5.10% | 0.000 |
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r | 4.26% | 895236.000 | 933416.000 | 0.000 | 3.81% | 0.000 |
| Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r | 28.68% | 195.026 | 250.956 | 0.095 | -0.01% | 0.095 |
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r | 17.70% | 220.706 | 259.778 | 1.553 | -1.25% | 1.553 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r | 3.73% | 198.546 | 205.957 | 0.358 | -0.26% | 0.358 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r | 2.09% | 759.435 | 775.345 | 0.072 | -0.01% | 0.072 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r | 1.24% | 753.236 | 762.597 | 1.170 | -0.23% | 1.170 |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r | -22.33% | 435.478 | 338.215 | 0.947 | -1.17% | 0.947 |
| External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r | -16.15% | 175.257 | 146.950 | 1.018 | -1.50% | 1.018 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r | -11.92% | 159.999 | 140.935 | 0.189 | 0.62% | 0.189 |
| External/SPEC/CINT2017rate/502.gcc_r/502.gcc_r | -7.14% | 282.759 | 262.567 | 0.624 | -0.19% | 0.624 |
| External/SPEC/CFP2017rate/526.blender_r/526.blender_r | -4.54% | 791.438 | 755.500 | 2.173 | 0.04% | 2.173 |
| External/SPEC/CFP2017rate/510.parest_r/510.parest_r | -4.45% | 438.691 | 419.169 | 2.081 | -0.58% | 2.081 |
| External/SPEC/CFP2017rate/511.povray_r/511.povray_r | -4.05% | 35.294 | 33.865 | 0.333 | -0.28% | 0.333 |
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r | -2.84% | 406.050 | 394.512 | 2.802 | 0.05% | 2.802 |
| Performance Regressions - code_size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r | 85.70% | 382620.000 | 710530.000 | 0.000 | 84.93% | 0.000 |
| External/SPEC/CINT2017rate/531.deepsjeng_r/531.deepsjeng_r | 65.28% | 53176.000 | 87888.000 | 0.000 | 65.23% | 0.000 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r | 55.27% | 74548.000 | 115752.000 | 0.000 | 59.33% | 0.000 |
| External/SPEC/CFP2017rate/510.parest_r/510.parest_r | 39.43% | 1189950.000 | 1659182.000 | 0.000 | 39.91% | 0.000 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r | 35.94% | 59244.000 | 80534.000 | 0.000 | 35.94% | 0.000 |
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r | 29.60% | 875080.000 | 1134078.000 | 0.000 | 30.48% | 0.000 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r | 28.00% | 412316.000 | 527754.000 | 0.000 | 29.34% | 0.000 |
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r | 23.73% | 13038.000 | 16132.000 | 0.000 | 27.49% | 0.000 |
| External/SPEC/CINT2017rate/541.leela_r/541.leela_r | 19.70% | 52442.000 | 62772.000 | 0.000 | 18.09% | 0.000 |
| External/SPEC/CFP2017rate/526.blender_r/526.blender_r | 17.97% | 8361494.000 | 9863660.000 | 0.000 | 18.97% | 0.000 |
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r | 16.89% | 2005998.000 | 2344832.000 | 0.000 | 16.91% | 0.000 |
| External/SPEC/CFP2017rate/511.povray_r/511.povray_r | 15.19% | 833430.000 | 960018.000 | 0.000 | 15.56% | 0.000 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r | 14.90% | 7208.000 | 8282.000 | 0.000 | 13.36% | 0.000 |
| External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r | 5.10% | 1640166.000 | 1723736.000 | 0.000 | 6.04% | 0.000 |
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r | 3.81% | 899190.000 | 933416.000 | 0.000 | 4.26% | 0.000 |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/541.leela_r/541.leela_r | 1.38% | 252.552 | 256.048 | 0.276 | -0.19% | 0.276 |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r | -1.17% | 342.216 | 338.215 | 0.947 | -22.33% | 0.947 |
Report Time: 0.02s