Fields
| hardware | Linux bananapif3 6.1.15-legacy-k1 #2 SMP PREEMPT Wed May 1 14:17:59 UTC 2024 riscv64 riscv64 riscv64 GNU/Linux |
| os | Linux 6.1.15-legacy-k1 |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| cc1_exec_hash | 147288ef537a37aa47d529b23d8a0e7036c6e8de |
| cc_as_version | Clang built in. |
| cc_build | DEV |
| cc_dumpmachine | unknown |
| cc_exec_hash | 147288ef537a37aa47d529b23d8a0e7036c6e8de |
| cc_ld_version |
clang: warning: argument unused during compilation: '-dynamiclib' [-Wunused-command-line-argument] collect2 version 13.2.0 /usr/bin/ld -plugin /usr/libexec/gcc/x86_64-linux-gnu/13/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-linux-gnu/13/lto-wrapper -plugin-opt=-fresolution=/tmp/cc1pwlDI.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -o a.out /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/13/crtbeginS.o -L/usr/lib/gcc/x86_64-linux-gnu/13 -L/usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/13/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/13/../../.. -v -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /usr/lib/gcc/x86_64-linux-gnu/13/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/crtn.o GNU ld (GNU Binutils for Debian) 2.43.1 /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/Scrt1.o: in function `_start': (.text+0x17): undefined reference to `main' collect2: error: ld returned 1 exit status clang: error: linker (via gcc) 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 | 14c4f28ec109ec84158d60a74d3d1b7bfa411c77 |
| cc_target | unknown |
| cc_version |
clang version 20.0.0git (git@github.com:llvm/llvm-project.git 14c4f28ec109ec84158d60a74d3d1b7bfa411c77) Target: unknown Thread model: posix InstalledDir: /root/lnt-bpif3/llvm-project/build/bin clang: error: unsupported option '-mcpu=' for target '' (in-process) "/root/lnt-bpif3/llvm-project/build/bin/clang-19" "-cc1" "-triple" "unknown" "-E" "-disable-free" "-clear-ast-before-backend" "-disable-llvm-verifier" "-discard-value-names" "-main-file-name" "null" "-mrelocation-model" "static" "-mframe-pointer=none" "-fmath-errno" "-ffp-contract=on" "-fno-rounding-math" "-mconstructor-aliases" "-debugger-tuning=gdb" "-fdebug-compilation-dir=/root" "-v" "-fcoverage-compilation-dir=/root" "-resource-dir" "/root/lnt-bpif3/llvm-project/build/lib/clang/20" "-D" "NDEBUG" "-O3" "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-vectorize-loops" "-vectorize-slp" "-faddrsig" "-o" "-" "-x" "c" "/dev/null" |
| cc_version_number | 20.0.0git |
| inferred_run_order | 14c4f28ec109ec84158d60a74d3d1b7bfa411c77 |
| no_errors | True |
Filter
bpif3-spacemit-x60-ReleaseLTO-lv_lmul__clang_DEV__unknown test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 14c4f28ec109ec84158d60a74d3d1b7bfa411c77 | 2024-10-01T14:41:50 | 0:13:15 |
| Previous | -mllvm -riscv-v-register-bit-width-lmul=1 | 2024-10-01T14:55:06 | 0:12:48 |
| Baseline | -mllvm -riscv-v-register-bit-width-lmul=1 | 2024-10-02T00:08:00 | 6:45:08 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 0 | 1 |
| Unchanged Tests | 80 | 79 |
| Total Tests | 80 |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r Profile | 1.11% | 157.079 | 158.826 | 0.086 | 0.26% | 0.086 |
Report Time: 0.02s