| #!/bin/sh |
| # Builds and runs all available benchmarks. The tree will be built |
| # multiple times with a few different compiler flag combinations. |
| # The output will be dumped to stdout and to perf-tests.out. |
| |
| MAKETARGET=benchmarks |
| if [ x$1 == xupb ]; then |
| MAKETARGET=upb_benchmarks |
| fi |
| |
| rm -f perf-tests.out |
| |
| make clean |
| echo "-O3 -DNDEBUG -msse3" > perf-cppflags |
| make $MAKETARGET |
| make benchmark | sed -e 's/^/plain./g' | tee -a perf-tests.out |
| |
| make clean |
| echo "-O3 -DNDEBUG -fomit-frame-pointer -msse3" > perf-cppflags |
| make $MAKETARGET |
| make benchmark | sed -e 's/^/omitfp./g' | tee -a perf-tests.out |
| |
| if [ x`uname -m` == xx86_64 ]; then |
| make clean |
| echo "-O3 -DNDEBUG -msse3 -m32" > perf-cppflags |
| make upb_benchmarks |
| make benchmark | sed -e 's/^/plain32./g' | tee -a perf-tests.out |
| |
| make clean |
| echo "-O3 -DNDEBUG -fomit-frame-pointer -msse3 -m32" > perf-cppflags |
| make upb_benchmarks |
| make benchmark | sed -e 's/^/omitfp32./g' | tee -a perf-tests.out |
| fi |
| |
