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enhanced build script, added script that starts fuzz testing using afl and one to test coverage

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This commit is contained in:
Francesco Cozzuto
2022-04-15 18:54:39 +02:00
parent ab3848c8cc
commit e60dfbd92a
4 changed files with 66 additions and 42 deletions
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.gitignore
+2 -1
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@@ -1,3 +1,4 @@
build build
temp temp
vgcore.* vgcore.*
out
build.sh
+52 -41
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@@ -1,61 +1,72 @@
USING_VALGRIND=0
FLAGS="-L3p/libs/ -I3p/include/ -Wall -Wextra -g -DUSING_VALGRIND=$USING_VALGRIND" CC=gcc
FLAGS="-Wall -Wextra"
# pass `--debug` to this script to enable debugging messages for arg in "$@"
while test $# != 0
do do
case "$1" in case $arg in
--debug) FLAGS="$FLAGS -DDEBUG" ;; --debug) FLAGS="$FLAGS -DDEBUG -g"
esac ;;
shift --release) FLAGS="$FLAGS -DNDEBUG -O3"
;;
--valgrind) FLAGS="$FLAGS -DUSING_VALGRIND=1"
;;
--coverage) CC=clang
FLAGS="$FLAGS -fprofile-instr-generate -fcoverage-mapping"
;;
--fuzzing) CC=afl-clang-fast
;;
esac
done done
mkdir temp mkdir temp
mkdir temp/utils mkdir temp/utils
gcc -c src/utils/utf8.c -o temp/utils/utf8.o $FLAGS $CC -c src/utils/utf8.c -o temp/utils/utf8.o $FLAGS
gcc -c src/utils/hash.c -o temp/utils/hash.o $FLAGS $CC -c src/utils/hash.c -o temp/utils/hash.o $FLAGS
gcc -c src/utils/stack.c -o temp/utils/stack.o $FLAGS $CC -c src/utils/stack.c -o temp/utils/stack.o $FLAGS
gcc -c src/utils/error.c -o temp/utils/error.o $FLAGS $CC -c src/utils/error.c -o temp/utils/error.o $FLAGS
gcc -c src/utils/source.c -o temp/utils/source.o $FLAGS $CC -c src/utils/source.c -o temp/utils/source.o $FLAGS
gcc -c src/utils/bpalloc.c -o temp/utils/bpalloc.o $FLAGS $CC -c src/utils/bpalloc.c -o temp/utils/bpalloc.o $FLAGS
gcc -c src/utils/promise.c -o temp/utils/promise.o $FLAGS $CC -c src/utils/promise.c -o temp/utils/promise.o $FLAGS
gcc -c src/utils/bucketlist.c -o temp/utils/bucketlist.o $FLAGS $CC -c src/utils/bucketlist.c -o temp/utils/bucketlist.o $FLAGS
mkdir temp/objects mkdir temp/objects
gcc -c src/objects/heap.c -o temp/objects/heap.o $FLAGS $CC -c src/objects/heap.c -o temp/objects/heap.o $FLAGS
gcc -c src/objects/o_int.c -o temp/objects/o_int.o $FLAGS $CC -c src/objects/o_int.c -o temp/objects/o_int.o $FLAGS
gcc -c src/objects/o_map.c -o temp/objects/o_map.o $FLAGS $CC -c src/objects/o_map.c -o temp/objects/o_map.o $FLAGS
gcc -c src/objects/o_list.c -o temp/objects/o_list.o $FLAGS $CC -c src/objects/o_list.c -o temp/objects/o_list.o $FLAGS
gcc -c src/objects/o_none.c -o temp/objects/o_none.o $FLAGS $CC -c src/objects/o_none.c -o temp/objects/o_none.o $FLAGS
gcc -c src/objects/o_bool.c -o temp/objects/o_bool.o $FLAGS $CC -c src/objects/o_bool.c -o temp/objects/o_bool.o $FLAGS
gcc -c src/objects/o_file.c -o temp/objects/o_file.o $FLAGS $CC -c src/objects/o_file.c -o temp/objects/o_file.o $FLAGS
gcc -c src/objects/o_dir.c -o temp/objects/o_dir.o $FLAGS $CC -c src/objects/o_dir.c -o temp/objects/o_dir.o $FLAGS
gcc -c src/objects/o_float.c -o temp/objects/o_float.o $FLAGS $CC -c src/objects/o_float.c -o temp/objects/o_float.o $FLAGS
gcc -c src/objects/o_string.c -o temp/objects/o_string.o $FLAGS $CC -c src/objects/o_string.c -o temp/objects/o_string.o $FLAGS
gcc -c src/objects/o_buffer.c -o temp/objects/o_buffer.o $FLAGS $CC -c src/objects/o_buffer.c -o temp/objects/o_buffer.o $FLAGS
gcc -c src/objects/o_closure.c -o temp/objects/o_closure.o $FLAGS $CC -c src/objects/o_closure.c -o temp/objects/o_closure.o $FLAGS
gcc -c src/objects/objects.c -o temp/objects/objects.o $FLAGS $CC -c src/objects/objects.c -o temp/objects/objects.o $FLAGS
mkdir temp/compiler mkdir temp/compiler
gcc -c src/compiler/parse.c -o temp/compiler/parse.o $FLAGS $CC -c src/compiler/parse.c -o temp/compiler/parse.o $FLAGS
gcc -c src/compiler/compile.c -o temp/compiler/compile.o $FLAGS $CC -c src/compiler/compile.c -o temp/compiler/compile.o $FLAGS
mkdir temp/common mkdir temp/common
gcc -c src/common/executable.c -o temp/common/executable.o $FLAGS $CC -c src/common/executable.c -o temp/common/executable.o $FLAGS
mkdir temp/runtime mkdir temp/runtime
gcc -c src/runtime/runtime_error.c -o temp/runtime/runtime_error.o $FLAGS $CC -c src/runtime/runtime_error.c -o temp/runtime/runtime_error.o $FLAGS
gcc -c src/runtime/runtime.c -o temp/runtime/runtime.o $FLAGS $CC -c src/runtime/runtime.c -o temp/runtime/runtime.o $FLAGS
gcc -c src/runtime/o_nfunc.c -o temp/runtime/o_nfunc.o $FLAGS $CC -c src/runtime/o_nfunc.c -o temp/runtime/o_nfunc.o $FLAGS
gcc -c src/runtime/o_func.c -o temp/runtime/o_func.o $FLAGS $CC -c src/runtime/o_func.c -o temp/runtime/o_func.o $FLAGS
gcc -c src/runtime/o_staticmap.c -o temp/runtime/o_staticmap.o $FLAGS $CC -c src/runtime/o_staticmap.c -o temp/runtime/o_staticmap.o $FLAGS
mkdir temp/builtins mkdir temp/builtins
gcc -c src/builtins/basic.c -o temp/builtins/basic.o $FLAGS $CC -c src/builtins/basic.c -o temp/builtins/basic.o $FLAGS
gcc -c src/builtins/files.c -o temp/builtins/files.o $FLAGS $CC -c src/builtins/files.c -o temp/builtins/files.o $FLAGS
gcc -c src/builtins/math.c -o temp/builtins/math.o $FLAGS $CC -c src/builtins/math.c -o temp/builtins/math.o $FLAGS
rm -rf build rm -rf build
mkdir build mkdir build
@@ -81,7 +92,7 @@ ar rcs build/libnoja-runtime.a \
build/libnoja-compile.a \ build/libnoja-compile.a \
build/libnoja-objects.a build/libnoja-objects.a
gcc src/main.c \ $CC src/main.c \
temp/utils/utf8.o \ temp/utils/utf8.o \
temp/utils/hash.o \ temp/utils/hash.o \
temp/utils/stack.o \ temp/utils/stack.o \
coverage.sh
Executable
+8
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@@ -0,0 +1,8 @@
./build.sh --coverage
mkdir temp
export LLVM_PROFILE_FILE="temp/noja.profraw"
./build/noja run examples/json.noja
llvm-profdata merge -sparse temp/noja.profraw -o temp/noja.profdata
llvm-cov show ./build/noja -instr-profile=temp/noja.profdata >> build/coverage.txt
llvm-cov export ./build/noja -instr-profile=temp/noja.profdata >> build/coverage.json
rm -rf temp
fuzzing.sh
Executable
+4
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@@ -0,0 +1,4 @@
./build.sh --fuzzing
export AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES=1
export AFL_SKIP_CPUFREQ=1
afl-fuzz -i examples/ -o out -m none -d -- ./build/noja run @@