build-coverage-linux-x86-gcc.sh

#!/bin/bash
set -x

WD=$(pwd)

function gen_coverage_info {
	build=$1
	mkdir $build
	cd $build
	cmake .. -G"Unix Makefiles" -DCMAKE_CXX_COMPILER=g++ -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS_DEBUG="-g -O0" -DCMAKE_CXX_FLAGS="-Wall -funroll-loops -finline-functions --coverage $2" -DCMAKE_EXE_LINKER_FLAGS="--coverage"
	rc=$?; if [[ $rc != 0 ]]; then exit $rc; fi
	make -j $THREADS
	rc=$?; if [[ $rc != 0 ]]; then exit $rc; fi
	./bin/run_tests
	cd ..
	# rc=$?; if [[ $rc != 0 ]]; then exit $rc; fi
	lcov --capture --directory $build/CMakeFiles/run_tests.dir/src/ --output-file code_coverage_files/$build.info
	# rc=$?; if [[ $rc != 0 ]]; then exit $rc; fi
	lcov --remove code_coverage_files/$build.info "*/usr*" "*lib/*" "*/tests/src*" --output-file code_coverage_files/$build.info
	# rc=$?; if [[ $rc != 0 ]]; then exit $rc; fi
	if [[ -s code_coverage_files/$build.info ]]
	then
		sed -i -e "s#${WD}#\.\.#g" code_coverage_files/$build.info
	else
		rm code_coverage_files/$build.info
	fi
}

cd tests
mkdir code_coverage_files || true

build_root=build_coverage_linux_x86_gcc
gen_coverage_info "${build_root}_nointr"   "-DMIPP_NO_INTRINSICS"
gen_coverage_info "${build_root}_sse2"     "-msse2"
gen_coverage_info "${build_root}_sse3"     "-msse3"
gen_coverage_info "${build_root}_ssse3"    "-mssse3"
gen_coverage_info "${build_root}_sse4_1"   "-msse4.1"
gen_coverage_info "${build_root}_sse4_2"   "-msse4.2"
gen_coverage_info "${build_root}_avx"      "-mavx"
gen_coverage_info "${build_root}_avx2"     "-mavx2"
gen_coverage_info "${build_root}_avx2_fma" "-mavx2 -mfma"
gen_coverage_info "${build_root}_avx512f"  "-mavx512f"
gen_coverage_info "${build_root}_avx512bw" "-mavx512f -mavx512bw"