1 files changed, 53 insertions, 53 deletions
diff --git a/scripts/test/generate_lld_tests.py b/scripts/test/generate_lld_tests.py
index 9447fe973..b5cb6b140 100755
--- a/scripts/test/generate_lld_tests.py
+++ b/scripts/test/generate_lld_tests.py
@@ -23,69 +23,69 @@ import shared
 
 
 def files_with_extensions(path, extensions):
-  for file in sorted(os.listdir(path)):
-    ext = os.path.splitext(file)[1]
-    if ext in extensions:
-      yield file, ext
+    for file in sorted(os.listdir(path)):
+        ext = os.path.splitext(file)[1]
+        if ext in extensions:
+            yield file, ext
 
 
 def generate_wast_files(llvm_bin, emscripten_root):
-  print('\n[ building wast files from C sources... ]\n')
+    print('\n[ building wast files from C sources... ]\n')
 
-  lld_path = os.path.join(shared.options.binaryen_test, 'lld')
-  for src_file, ext in files_with_extensions(lld_path, ['.c', '.cpp']):
-    print('..', src_file)
-    obj_file = src_file.replace(ext, '.o')
+    lld_path = os.path.join(shared.options.binaryen_test, 'lld')
+    for src_file, ext in files_with_extensions(lld_path, ['.c', '.cpp']):
+        print('..', src_file)
+        obj_file = src_file.replace(ext, '.o')
 
-    src_path = os.path.join(lld_path, src_file)
-    obj_path = os.path.join(lld_path, obj_file)
+        src_path = os.path.join(lld_path, src_file)
+        obj_path = os.path.join(lld_path, obj_file)
 
-    wasm_file = src_file.replace(ext, '.wasm')
-    wast_file = src_file.replace(ext, '.wast')
+        wasm_file = src_file.replace(ext, '.wasm')
+        wast_file = src_file.replace(ext, '.wast')
 
-    obj_path = os.path.join(lld_path, obj_file)
-    wasm_path = os.path.join(lld_path, wasm_file)
-    wast_path = os.path.join(lld_path, wast_file)
-    is_shared = 'shared' in src_file
+        obj_path = os.path.join(lld_path, obj_file)
+        wasm_path = os.path.join(lld_path, wasm_file)
+        wast_path = os.path.join(lld_path, wast_file)
+        is_shared = 'shared' in src_file
 
-    compile_cmd = [
-        os.path.join(llvm_bin, 'clang'), src_path, '-o', obj_path,
-        '--target=wasm32-unknown-unknown-wasm',
-        '-c',
-        '-nostdinc',
-        '-Xclang', '-nobuiltininc',
-        '-Xclang', '-nostdsysteminc',
-        '-Xclang', '-I%s/system/include' % emscripten_root,
-        '-O1',
-    ]
+        compile_cmd = [
+            os.path.join(llvm_bin, 'clang'), src_path, '-o', obj_path,
+            '--target=wasm32-unknown-unknown-wasm',
+            '-c',
+            '-nostdinc',
+            '-Xclang', '-nobuiltininc',
+            '-Xclang', '-nostdsysteminc',
+            '-Xclang', '-I%s/system/include' % emscripten_root,
+            '-O1',
+        ]
 
-    link_cmd = [
-        os.path.join(llvm_bin, 'wasm-ld'), '-flavor', 'wasm',
-        '-z', '-stack-size=1048576',
-        obj_path, '-o', wasm_path,
-        '--allow-undefined',
-        '--export', '__wasm_call_ctors',
-        '--global-base=568',
-    ]
-    if is_shared:
-      compile_cmd.append('-fPIC')
-      compile_cmd.append('-fvisibility=default')
-      link_cmd.append('-shared')
-    else:
-      link_cmd.append('--entry=main')
+        link_cmd = [
+            os.path.join(llvm_bin, 'wasm-ld'), '-flavor', 'wasm',
+            '-z', '-stack-size=1048576',
+            obj_path, '-o', wasm_path,
+            '--allow-undefined',
+            '--export', '__wasm_call_ctors',
+            '--global-base=568',
+        ]
+        if is_shared:
+            compile_cmd.append('-fPIC')
+            compile_cmd.append('-fvisibility=default')
+            link_cmd.append('-shared')
+        else:
+            link_cmd.append('--entry=main')
 
-    try:
-      run_command(compile_cmd)
-      run_command(link_cmd)
-      run_command(shared.WASM_DIS + [wasm_path, '-o', wast_path])
-    finally:
-      # Don't need the .o or .wasm files, don't leave them around
-      shared.delete_from_orbit(obj_path)
-      shared.delete_from_orbit(wasm_path)
+        try:
+            run_command(compile_cmd)
+            run_command(link_cmd)
+            run_command(shared.WASM_DIS + [wasm_path, '-o', wast_path])
+        finally:
+            # Don't need the .o or .wasm files, don't leave them around
+            shared.delete_from_orbit(obj_path)
+            shared.delete_from_orbit(wasm_path)
 
 
 if __name__ == '__main__':
-  if len(shared.options.positional_args) != 2:
-    print('Usage: generate_lld_tests.py [llvm/bin/dir] [path/to/emscripten]')
-    sys.exit(1)
-  generate_wast_files(*shared.options.positional_args)
+    if len(shared.options.positional_args) != 2:
+        print('Usage: generate_lld_tests.py [llvm/bin/dir] [path/to/emscripten]')
+        sys.exit(1)
+    generate_wast_files(*shared.options.positional_args)