diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/fuzz_opt.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/scripts/fuzz_opt.py b/scripts/fuzz_opt.py index c8f67b2ae..58751a72e 100644 --- a/scripts/fuzz_opt.py +++ b/scripts/fuzz_opt.py @@ -27,9 +27,12 @@ from test.shared import options # parameters -LOG_LIMIT = 125 +FUZZ_OPTS = ['--mvp-features'] # may want to add '--no-fuzz-nans' for cross-VM testing + INPUT_SIZE_LIMIT = 250 * 1024 +LOG_LIMIT = 125 + # utilities @@ -122,9 +125,8 @@ def run_vms(prefix): results = [] # append to this list to add results from VMs results += [fix_output(run_vm([in_bin('wasm-opt'), prefix + 'wasm', '--fuzz-exec-before']))] - results += [fix_output(run_vm([os.path.expanduser('d8'), '--experimental-wasm-sat_f2i_conversions', prefix + 'js', '--', prefix + 'wasm']))] - results += [fix_output(run_vm([os.path.expanduser('d8-debug'), '--experimental-wasm-sat_f2i_conversions', '--wasm-tier-up', prefix + 'js', '--', prefix + 'wasm']))] - results += [fix_output(run_vm([os.path.expanduser('d8-debug'), '--experimental-wasm-sat_f2i_conversions', '--no-wasm-tier-up', prefix + 'js', '--', prefix + 'wasm']))] + results += [fix_output(run_vm([os.path.expanduser('d8'), prefix + 'js', '--', prefix + 'wasm']))] + # results += [fix_output(run_vm([os.path.expanduser('~/.jsvu/jsc'), prefix + 'js', '--', prefix + 'wasm']))] # spec has no mechanism to not halt on a trap. so we just check until the first trap, basically # run(['../spec/interpreter/wasm', prefix + 'wasm']) # results += [fix_spec_output(run_unchecked(['../spec/interpreter/wasm', prefix + 'wasm', '-e', open(prefix + 'wat').read()]))] @@ -146,7 +148,7 @@ def test_one(infile, opts): # fuzz vms # gather VM outputs on input file - run([in_bin('wasm-opt'), infile, '-ttf', '--emit-js-wrapper=a.js', '--emit-spec-wrapper=a.wat', '-o', 'a.wasm', '--mvp-features']) + run([in_bin('wasm-opt'), infile, '-ttf', '--emit-js-wrapper=a.js', '--emit-spec-wrapper=a.wat', '-o', 'a.wasm'] + FUZZ_OPTS) wasm_size = os.stat('a.wasm').st_size bytes += wasm_size print('pre js size :', os.stat('a.js').st_size, ' wasm size:', wasm_size) |