Merge pull request #528 from WebAssembly/vacuum-better

Vacuum improvements

1 files changed, 13 insertions, 9 deletions

diff --git a/auto_update_tests.py b/auto_update_tests.py
index 378f511cc..6f86bc1fe 100755
--- a/auto_update_tests.py
+++ b/auto_update_tests.py
@@ -6,16 +6,20 @@ print '[ processing and updating testcases... ]\n'
 
 for asm in sorted(os.listdir('test')):
   if asm.endswith('.asm.js'):
-    wasm = asm.replace('.asm.js', '.fromasm')
     for precise in [1, 0]:
-      cmd = [os.path.join('bin', 'asm2wasm'), os.path.join('test', asm)]
-      if not precise:
-        cmd += ['--imprecise']
-        wasm += '.imprecise'
-      print '..', asm, wasm
-      print '    ', ' '.join(cmd)
-      actual, err = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
-      open(os.path.join('test', wasm), 'w').write(actual)
+      for opts in [1, 0]:
+        cmd = [os.path.join('bin', 'asm2wasm'), os.path.join('test', asm)]
+        wasm = asm.replace('.asm.js', '.fromasm')
+        if not precise:
+          cmd += ['--imprecise']
+          wasm += '.imprecise'
+        if not opts:
+          cmd += ['--no-opts']
+          wasm += '.no-opts'
+        print '..', asm, wasm
+        print '    ', ' '.join(cmd)
+        actual, err = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+        open(os.path.join('test', wasm), 'w').write(actual)
 
 for dot_s_dir in ['dot_s', 'llvm_autogenerated']:
   for s in sorted(os.listdir(os.path.join('test', dot_s_dir))):