Fields
| hardware | Linux archlinux 6.1.15-legacy-k1 #9 SMP PREEMPT Mon Aug 12 15:06:24 UTC 2024 riscv64 GNU/Linux |
| os | Linux 6.1.15-legacy-k1 |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| cc1_exec_hash | 1af633fc100ae3f3ff0b1755eb6020243a42e213 |
| cc_as_version | Clang built in. |
| cc_build | DEV |
| cc_dumpmachine | x86_64-unknown-linux-gnu |
| cc_exec_hash | 1af633fc100ae3f3ff0b1755eb6020243a42e213 |
| 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 | git@github.com:llvm/llvm-project.git |
| cc_src_revision | eea56ece07e5ab08f88ddf8b13bf8499236a07d5 |
| cc_target | x86_64-unknown-linux-gnu |
| cc_version |
clang version 21.0.0git (git@github.com:llvm/llvm-project.git eea56ece07e5ab08f88ddf8b13bf8499236a07d5) 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" "-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" "rva22u64_v" "-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" "-O3" "-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 | eea56ece07e5ab08f88ddf8b13bf8499236a07d5 |
| no_errors | True |
Filter
rva22u64_v_flto_1__clang_DEV__x86_64 test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | eea56ece07e5ab08f88ddf8b13bf8499236a07d5 | 2025-03-28T00:19:35 | 6:58:53 |
| Previous | 8286b804d519d045fa1ee3a1a2e7fae66e5e30ef | 2025-04-22T04:35:41 | 7:04:03 |
| Baseline | 4f0b3597377f4ff8e2f8bf0bd7cf491282aff101 | 2025-04-21T04:47:47 | 6:56:59 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 3 | 8 |
| Performance Improvements | 12 | 11 |
| Unchanged Tests | 65 | 61 |
| Total Tests | 80 |
| Performance Regressions - code_size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/531.deepsjeng_r/531.deepsjeng_r Profile | 11.93% | 53594.000 | 59986.000 | 0.000 | 12.15% | 0.000 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r Profile | 10.54% | 424828.000 | 469602.000 | 0.000 | 10.53% | 0.000 |
| Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r Profile | 3.51% | 231.955 | 240.090 | 0.211 | 1.35% | 0.211 |
| Performance Improvements - code_size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r Profile | -4.19% | 407338.000 | 390270.000 | 0.000 | -4.37% | 0.000 |
| External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r Profile | -2.49% | 1614462.000 | 1574290.000 | 0.000 | -2.61% | 0.000 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r Profile | -2.21% | 61876.000 | 60508.000 | 0.000 | -2.32% | 0.000 |
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r Profile | -2.17% | 2067276.000 | 2022368.000 | 0.000 | -2.35% | 0.000 |
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r Profile | -1.78% | 14822.000 | 14558.000 | 0.000 | -2.30% | 0.000 |
| External/SPEC/CINT2017rate/502.gcc_r/502.gcc_r Profile | -1.65% | 7417632.000 | 7295440.000 | 0.000 | -1.67% | 0.000 |
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r Profile | -1.39% | 893782.000 | 881400.000 | 0.000 | -1.29% | 0.000 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r Profile | -1.26% | 73628.000 | 72702.000 | 0.000 | -1.30% | 0.000 |
| External/SPEC/CFP2017rate/526.blender_r/526.blender_r Profile | -1.05% | 8600042.000 | 8509558.000 | 0.000 | -1.09% | 0.000 |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r Profile | -13.58% | 335.035 | 289.531 | 0.879 | -11.37% | 0.879 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r Profile | -5.06% | 166.494 | 158.065 | 1.116 | 0.01% | 1.116 |
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r Profile | -1.74% | 593.354 | 583.028 | 1.437 | -1.67% | 1.437 |
| Performance Regressions - code_size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/531.deepsjeng_r/531.deepsjeng_r Profile | 12.15% | 53486.000 | 59986.000 | 0.000 | 11.93% | 0.000 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r Profile | 10.53% | 424864.000 | 469602.000 | 0.000 | 10.54% | 0.000 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r Profile | 7.03% | 11124.000 | 11906.000 | 0.000 | 0.10% | 0.000 |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r Profile | 16.45% | 193.557 | 225.395 | 0.017 | -0.03% | 0.017 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r Profile | 4.57% | 211.121 | 220.767 | 1.905 | -1.57% | 1.905 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r Profile | 3.70% | 445.894 | 462.372 | 0.066 | -0.46% | 0.066 |
| External/SPEC/CFP2017rate/511.povray_r/511.povray_r Profile | 2.07% | 33.049 | 33.734 | 0.094 | -0.84% | 0.094 |
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r Profile | 1.35% | 236.896 | 240.090 | 0.211 | 3.51% | 0.211 |
| Performance Improvements - code_size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r Profile | -4.37% | 408096.000 | 390270.000 | 0.000 | -4.19% | 0.000 |
| External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r Profile | -2.61% | 1616428.000 | 1574290.000 | 0.000 | -2.49% | 0.000 |
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r Profile | -2.35% | 2070950.000 | 2022368.000 | 0.000 | -2.17% | 0.000 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r Profile | -2.32% | 61942.000 | 60508.000 | 0.000 | -2.21% | 0.000 |
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r Profile | -2.30% | 14900.000 | 14558.000 | 0.000 | -1.78% | 0.000 |
| External/SPEC/CINT2017rate/502.gcc_r/502.gcc_r Profile | -1.67% | 7419556.000 | 7295440.000 | 0.000 | -1.65% | 0.000 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r Profile | -1.30% | 73660.000 | 72702.000 | 0.000 | -1.26% | 0.000 |
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r Profile | -1.29% | 892918.000 | 881400.000 | 0.000 | -1.39% | 0.000 |
| External/SPEC/CFP2017rate/526.blender_r/526.blender_r Profile | -1.09% | 8603494.000 | 8509558.000 | 0.000 | -1.05% | 0.000 |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r Profile | -11.37% | 326.686 | 289.531 | 0.879 | -13.58% | 0.879 |
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r Profile | -1.67% | 592.956 | 583.028 | 1.437 | -1.74% | 1.437 |
Report Time: 0.02s