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generic functions
This commit is contained in:
Simon Heuser
committed by
Alexander Medvednikov
Alexander Medvednikov
parent
f63e24e51d
commit
8a31ee4b53
@ -89,14 +89,14 @@ pub mut:
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is_run bool
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show_c_cmd bool // `v -show_c_cmd` prints the C command to build program.v.c
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sanitize bool // use Clang's new "-fsanitize" option
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is_debug bool // false by default, turned on by -g or -cg, it tells v to pass -g to the C backend compiler.
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is_vlines bool // turned on by -g, false by default (it slows down .tmp.c generation slightly).
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is_keep_c bool // -keep_c , tell v to leave the generated .tmp.c alone (since by default v will delete them after c backend finishes)
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// NB: passing -cg instead of -g will set is_vlines to false and is_g to true, thus making v generate cleaner C files,
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// which are sometimes easier to debug / inspect manually than the .tmp.c files by plain -g (when/if v line number generation breaks).
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is_cache bool // turns on v usage of the module cache to speed up compilation.
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is_stats bool // `v -stats file_test.v` will produce more detailed statistics for the tests that were run
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no_auto_free bool // `v -nofree` disable automatic `free()` insertion for better performance in some applications (e.g. compilers)
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cflags string // Additional options which will be passed to the C compiler.
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@ -114,7 +114,7 @@ pub mut:
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}
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// Should be called by main at the end of the compilation process, to cleanup
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pub fn (v mut V) finalize_compilation(){
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pub fn (v mut V) finalize_compilation(){
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// TODO remove
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if v.pref.autofree {
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println('started freeing v struct')
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@ -126,12 +126,12 @@ pub fn (v mut V) finalize_compilation(){
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//f.local_vars.free()
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f.args.free()
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//f.defer_text.free()
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}
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}
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v.table.fns.free()
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free(v.table)
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//for p in parsers {}
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//for p in parsers {}
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println('done!')
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}
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}
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}
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pub fn (v mut V) add_parser(parser Parser) {
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@ -142,7 +142,7 @@ pub fn (v &V) get_file_parser_index(file string) ?int {
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for i, p in v.parsers {
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if os.realpath(p.file_path_id) == os.realpath(file) {
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return i
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}
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}
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}
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return error('parser for "$file" not found')
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}
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@ -184,11 +184,11 @@ pub fn (v mut V) compile() {
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println('\nparsers:')
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for q in v.parsers {
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println(q.file_name)
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}
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}
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println('\nfiles:')
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for q in v.files {
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println(q)
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}
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}
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}
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*/
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// First pass (declarations)
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@ -251,7 +251,7 @@ pub fn (v mut V) compile() {
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mut defs_pos := cgen.lines.len - 1
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if defs_pos == -1 {
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defs_pos = 0
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}
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}
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cgen.nogen = q
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for file in v.files {
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v.parse(file, .main)
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@ -272,7 +272,7 @@ pub fn (v mut V) compile() {
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v.vgen_buf.free()
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vgen_parser.parse(.main)
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// v.parsers.add(vgen_parser)
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// All definitions
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mut def := strings.new_builder(10000)// Avoid unnecessary allocations
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$if !js {
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@ -303,7 +303,7 @@ pub fn (v mut V) compile() {
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}
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$if js {
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cgen.genln('main__main();')
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}
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}
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cgen.save()
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v.cc()
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}
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@ -420,13 +420,13 @@ pub fn (v mut V) generate_main() {
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}
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// Generate a C `main`, which calls every single test function
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v.gen_main_start(false)
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if v.pref.is_stats { cgen.genln('BenchedTests bt = main__start_testing();') }
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for _, f in v.table.fns {
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if f.name.starts_with('main__test_') {
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if v.pref.is_stats { cgen.genln('BenchedTests_testing_step_start(&bt, tos3("$f.name"));') }
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cgen.genln('$f.name();')
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cgen.genln('$f.name();')
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if v.pref.is_stats { cgen.genln('BenchedTests_testing_step_end(&bt);') }
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}
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}
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@ -471,7 +471,7 @@ pub fn final_target_out_name(out_name string) string {
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pub fn (v V) run_compiled_executable_and_exit() {
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if v.pref.is_verbose {
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println('============ running $v.out_name ============')
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}
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}
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mut cmd := '"' + final_target_out_name(v.out_name).replace('.exe','') + '"'
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if os.args.len > 3 {
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cmd += ' ' + os.args.right(3).join(' ')
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@ -631,7 +631,7 @@ pub fn (v &V) get_user_files() []string {
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user_files << os.join(v.vroot, 'vlib', 'benchmark', 'tests',
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'always_imported.v')
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}
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// v volt/slack_test.v: compile all .v files to get the environment
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// I need to implement user packages! TODO
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is_test_with_imports := dir.ends_with('_test.v') &&
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@ -754,14 +754,14 @@ pub fn new_v(args[]string) &V {
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os.mkdir(v_modules_path)
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os.mkdir('$v_modules_path${os.path_separator}cache')
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}
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mut vgen_buf := strings.new_builder(1000)
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vgen_buf.writeln('module main\nimport strings')
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joined_args := args.join(' ')
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target_os := get_arg(joined_args, 'os', '')
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mut out_name := get_arg(joined_args, 'o', 'a.out')
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mut dir := args.last()
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if 'run' in args {
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dir = get_param_after(joined_args, 'run', '')
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@ -891,7 +891,7 @@ pub fn new_v(args[]string) &V {
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is_vlines: '-g' in args && !('-cg' in args)
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is_keep_c: '-keep_c' in args
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is_cache: '-cache' in args
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is_stats: '-stats' in args
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obfuscate: obfuscate
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is_prof: '-prof' in args
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