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 | 878999f0fdac1a227e0b7430637cfe79bc63cfed |
| cc_as_version | Clang built in. |
| cc_build | DEV |
| cc_dumpmachine | x86_64-unknown-linux-gnu |
| cc_exec_hash | 878999f0fdac1a227e0b7430637cfe79bc63cfed |
| 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 | b4664fe800f6cb9cc8cf342299bc7042b85c4b0c |
| cc_target | x86_64-unknown-linux-gnu |
| cc_version |
clang version 21.0.0git (git@github.com:llvm/llvm-project.git b4664fe800f6cb9cc8cf342299bc7042b85c4b0c) 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] clang: error: unsupported option '-mcpu=' for target 'x86_64-unknown-linux-gnu' (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" "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" "-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 | b4664fe800f6cb9cc8cf342299bc7042b85c4b0c |
| no_errors | True |
Filter
x60-rva22u64_v_flto_1__clang_DEV__x86_64 test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | b4664fe800f6cb9cc8cf342299bc7042b85c4b0c | 2025-06-14T02:13:37 | 6:51:09 |
| Previous | 715b4a4859dcba615315fb4a7a321a221105388e | 2025-06-17T04:08:48 | 6:50:48 |
| Baseline | a55f7275ee39d3b8c29a883b3ca15f4dc8fd0834 | 2025-05-01T23:27:57 | 6:53:28 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 1 | 1 |
| Performance Improvements | 1 | 6 |
| Unchanged Tests | 78 | 73 |
| Total Tests | 80 |
| Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r Profile | 1.75% | 157.078 | 159.823 | 0.691 | 1.42% | 0.691 |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r Profile | -2.27% | 239.456 | 234.015 | 0.937 | -1.91% | 0.937 |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r Profile | 1.42% | 157.592 | 159.823 | 0.691 | 1.75% | 0.691 |
| Performance Improvements - code_size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r Profile | -4.35% | 974286.000 | 931858.000 | 0.000 | -0.55% | 0.000 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r Profile | -2.04% | 11094.000 | 10868.000 | 0.000 | 0.09% | 0.000 |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r Profile | -2.61% | 595.637 | 580.107 | 1.253 | -0.21% | 1.253 |
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r Profile | -1.91% | 238.572 | 234.015 | 0.937 | -2.27% | 0.937 |
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r Profile | -1.66% | 618.625 | 608.337 | 1.430 | -0.02% | 1.430 |
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r Profile | -1.02% | 274.209 | 271.403 | 0.781 | -0.30% | 0.781 |
Report Time: 0.02s