cortex-a53-rename-registers

-frename-registers GCC 8 regression

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1707307-RI-CORTEXA5313
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
-fno-rename-registers
July 30 2017
 
-frename-registers
July 30 2017
 
Invert Hiding All Results Option
 

-fno-rename-registers

Compiler Notes: --build=aarch64-linux-gnu --build=aarch64-linux-gnu --build=aarch64-linux-gnu --disable-bootstrap --disable-bootstrap --disable-bootstrap --disable-browser-plugin --disable-browser-plugin --disable-browser-plugin --disable-libquadmath --disable-libquadmath --disable-libquadmath --disable-werror --disable-werror --disable-werror --enable-checking=release --enable-checking=release --enable-checking=release --enable-clocale=gnu --enable-clocale=gnu --enable-clocale=gnu --enable-gnu-unique-object --enable-gnu-unique-object --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-languages=c,c++,fortran,lto --enable-languages=c,c++,fortran,lto --enable-libstdcxx-time=yes --enable-libstdcxx-time=yes --enable-libstdcxx-time=yes --enable-multiarch --enable-multiarch --enable-multiarch --enable-nls --enable-nls --enable-nls --enable-plugin --enable-plugin --enable-plugin --enable-shared --enable-shared --enable-shared --enable-threads=posix --enable-threads=posix --enable-threads=posix --host=aarch64-linux-gnu --host=aarch64-linux-gnu --host=aarch64-linux-gnu --no-create --no-create --no-recursion --no-recursion --target=aarch64-linux-gnu --target=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-arch-directory=aarch64 --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new --with-default-libstdcxx-abi=new --with-default-libstdcxx-abi=new -fipa-pta -fipa-pta -fipa-pta -fipa-pta -fomit-frame-pointer -fomit-frame-pointer -fomit-frame-pointer -fomit-frame-pointer -march=armv8-a+crc' -march=armv8-a+crc' -march=armv8-a+crc' -march=armv8-a+crc' -mtune=cortex-a57 -mtune=cortex-a57 -mtune=cortex-a57 -mtune=cortex-a57
Processor Notes: Scaling Governor: meson_cpufreq performance

-frename-registers

Processor: Unknown @ 1.54GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 16GB NCard + 32GB 00000, Graphics: OSD

OS: Ubuntu 16.04, Kernel: 3.14.79-vegas95 (aarch64), Compiler: GCC 8.0.0 20170730 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440

cortex-a53-rename-registersOpenBenchmarking.orgPhoronix Test SuiteUnknown @ 1.54GHz (4 Cores)Amlogic2048MB16GB NCard + 32GB 00000OSDUbuntu 16.043.14.79-vegas95 (aarch64)GCC 8.0.0 20170730 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0ext41280x1440ProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen ResolutionCortex-a53-rename-registers PerformanceSystem Logs- --build=aarch64-linux-gnu --build=aarch64-linux-gnu --build=aarch64-linux-gnu --disable-bootstrap --disable-bootstrap --disable-bootstrap --disable-browser-plugin --disable-browser-plugin --disable-browser-plugin --disable-libquadmath --disable-libquadmath --disable-libquadmath --disable-werror --disable-werror --disable-werror --enable-checking=release --enable-checking=release --enable-checking=release --enable-clocale=gnu --enable-clocale=gnu --enable-clocale=gnu --enable-gnu-unique-object --enable-gnu-unique-object --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-languages=c,c++,fortran,lto --enable-languages=c,c++,fortran,lto --enable-libstdcxx-time=yes --enable-libstdcxx-time=yes --enable-libstdcxx-time=yes --enable-multiarch --enable-multiarch --enable-multiarch --enable-nls --enable-nls --enable-nls --enable-plugin --enable-plugin --enable-plugin --enable-shared --enable-shared --enable-shared --enable-threads=posix --enable-threads=posix --enable-threads=posix --host=aarch64-linux-gnu --host=aarch64-linux-gnu --host=aarch64-linux-gnu --no-create --no-create --no-recursion --no-recursion --target=aarch64-linux-gnu --target=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-arch-directory=aarch64 --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new --with-default-libstdcxx-abi=new --with-default-libstdcxx-abi=new -fipa-pta -fipa-pta -fipa-pta -fipa-pta -fomit-frame-pointer -fomit-frame-pointer -fomit-frame-pointer -fomit-frame-pointer -march=armv8-a+crc' -march=armv8-a+crc' -march=armv8-a+crc' -march=armv8-a+crc' -mtune=cortex-a57 -mtune=cortex-a57 -mtune=cortex-a57 -mtune=cortex-a57 - Scaling Governor: meson_cpufreq performance

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time-fno-rename-registers-frename-registers4080120160200SE +/- 1.34, N = 3SE +/- 0.09, N = 3145.41159.09-frename-registers1. (CC) gcc options: -lm -lpthread -O3 -Ofast -mcpu=cortex-a53 -fomit-frame-pointer -fipa-pta -march=armv8-a+crc -ftree-vectorize
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time-fno-rename-registers-frename-registers306090120150Min: 142.98 / Avg: 145.41 / Max: 147.6Min: 158.97 / Avg: 159.09 / Max: 159.261. (CC) gcc options: -lm -lpthread -O3 -Ofast -mcpu=cortex-a53 -fomit-frame-pointer -fipa-pta -march=armv8-a+crc -ftree-vectorize

-fno-rename-registers

Compiler Notes: --build=aarch64-linux-gnu --build=aarch64-linux-gnu --build=aarch64-linux-gnu --disable-bootstrap --disable-bootstrap --disable-bootstrap --disable-browser-plugin --disable-browser-plugin --disable-browser-plugin --disable-libquadmath --disable-libquadmath --disable-libquadmath --disable-werror --disable-werror --disable-werror --enable-checking=release --enable-checking=release --enable-checking=release --enable-clocale=gnu --enable-clocale=gnu --enable-clocale=gnu --enable-gnu-unique-object --enable-gnu-unique-object --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-languages=c,c++,fortran,lto --enable-languages=c,c++,fortran,lto --enable-libstdcxx-time=yes --enable-libstdcxx-time=yes --enable-libstdcxx-time=yes --enable-multiarch --enable-multiarch --enable-multiarch --enable-nls --enable-nls --enable-nls --enable-plugin --enable-plugin --enable-plugin --enable-shared --enable-shared --enable-shared --enable-threads=posix --enable-threads=posix --enable-threads=posix --host=aarch64-linux-gnu --host=aarch64-linux-gnu --host=aarch64-linux-gnu --no-create --no-create --no-recursion --no-recursion --target=aarch64-linux-gnu --target=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-arch-directory=aarch64 --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new --with-default-libstdcxx-abi=new --with-default-libstdcxx-abi=new -fipa-pta -fipa-pta -fipa-pta -fipa-pta -fomit-frame-pointer -fomit-frame-pointer -fomit-frame-pointer -fomit-frame-pointer -march=armv8-a+crc' -march=armv8-a+crc' -march=armv8-a+crc' -march=armv8-a+crc' -mtune=cortex-a57 -mtune=cortex-a57 -mtune=cortex-a57 -mtune=cortex-a57
Processor Notes: Scaling Governor: meson_cpufreq performance

Testing initiated at 30 July 2017 21:08 by user odroid.

-frename-registers

Processor: Unknown @ 1.54GHz (4 Cores), Motherboard: Amlogic, Memory: 2048MB, Disk: 16GB NCard + 32GB 00000, Graphics: OSD

OS: Ubuntu 16.04, Kernel: 3.14.79-vegas95 (aarch64), Compiler: GCC 8.0.0 20170730 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440

Compiler Notes: --build=aarch64-linux-gnu --build=aarch64-linux-gnu --build=aarch64-linux-gnu --disable-bootstrap --disable-bootstrap --disable-bootstrap --disable-browser-plugin --disable-browser-plugin --disable-browser-plugin --disable-libquadmath --disable-libquadmath --disable-libquadmath --disable-werror --disable-werror --disable-werror --enable-checking=release --enable-checking=release --enable-checking=release --enable-clocale=gnu --enable-clocale=gnu --enable-clocale=gnu --enable-gnu-unique-object --enable-gnu-unique-object --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-languages=c,c++,fortran,lto --enable-languages=c,c++,fortran,lto --enable-libstdcxx-time=yes --enable-libstdcxx-time=yes --enable-libstdcxx-time=yes --enable-multiarch --enable-multiarch --enable-multiarch --enable-nls --enable-nls --enable-nls --enable-plugin --enable-plugin --enable-plugin --enable-shared --enable-shared --enable-shared --enable-threads=posix --enable-threads=posix --enable-threads=posix --host=aarch64-linux-gnu --host=aarch64-linux-gnu --host=aarch64-linux-gnu --no-create --no-create --no-recursion --no-recursion --target=aarch64-linux-gnu --target=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-arch-directory=aarch64 --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new --with-default-libstdcxx-abi=new --with-default-libstdcxx-abi=new -fipa-pta -fipa-pta -fipa-pta -fipa-pta -fomit-frame-pointer -fomit-frame-pointer -fomit-frame-pointer -fomit-frame-pointer -march=armv8-a+crc' -march=armv8-a+crc' -march=armv8-a+crc' -march=armv8-a+crc' -mtune=cortex-a57 -mtune=cortex-a57 -mtune=cortex-a57 -mtune=cortex-a57
Processor Notes: Scaling Governor: meson_cpufreq performance

Testing initiated at 30 July 2017 21:17 by user odroid.