diff options
Diffstat (limited to 'scripts/fuzz_opt.py')
| -rw-r--r-- | scripts/fuzz_opt.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/scripts/fuzz_opt.py b/scripts/fuzz_opt.py index b07dafe53..60552179c 100644 --- a/scripts/fuzz_opt.py +++ b/scripts/fuzz_opt.py @@ -356,7 +356,9 @@ def test_one(random_input, opts): randomize_pass_debug() randomize_feature_opts() - run([in_bin('wasm-opt'), random_input, '-ttf', '-o', 'a.wasm'] + FUZZ_OPTS + FEATURE_OPTS) + printed = run([in_bin('wasm-opt'), random_input, '-ttf', '-o', 'a.wasm'] + FUZZ_OPTS + FEATURE_OPTS + ['--print']) + with open('a.printed.wast', 'w') as f: + f.write(printed) wasm_size = os.stat('a.wasm').st_size bytes = wasm_size print('pre wasm size:', wasm_size) @@ -427,7 +429,9 @@ def test_one(random_input, opts): print('') # created a second wasm for handlers that want to look at pairs. - run([in_bin('wasm-opt'), 'a.wasm', '-o', 'b.wasm'] + opts + FUZZ_OPTS + FEATURE_OPTS) + printed = run([in_bin('wasm-opt'), 'a.wasm', '-o', 'b.wasm'] + opts + FUZZ_OPTS + FEATURE_OPTS + ['--print']) + with open('b.printed.wast', 'w') as f: + f.write(printed) wasm_size = os.stat('b.wasm').st_size bytes += wasm_size print('post wasm size:', wasm_size) |