Remove s2wasm (#1607)

s2wasm is no longer used my emscripten and as far as I know now
as no other users.

1 files changed, 0 insertions, 134 deletions

diff --git a/scripts/test/s2wasm.py b/scripts/test/s2wasm.py
deleted file mode 100755
index ed97668e6..000000000
--- a/scripts/test/s2wasm.py
+++ /dev/null
@@ -1,134 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2016 WebAssembly Community Group participants
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import os
-from support import run_command
-from shared import (
-    fail_with_error, fail_if_not_contained,
-    options, S2WASM, WASM_SHELL, fail_if_not_identical_to_file
-)
-
-
-def test_s2wasm():
-  print '\n[ checking .s testcases... ]\n'
-
-  cmd = S2WASM + [
-      os.path.join(options.binaryen_test, 'dot_s', 'basics.s'),
-      '--import-memory']
-  output = run_command(cmd)
-  fail_if_not_contained(
-      output, '(import "env" "memory" (memory $0 1))')
-
-  extension_arg_map = {
-      '.wast': [],
-      '.clamp.wast': ['--trap-mode=clamp'],
-      '.js.wast': ['--trap-mode=js'],
-      '.jscall.wast': ['--emscripten-reserved-function-pointers=3'],
-  }
-  for dot_s_dir in ['dot_s', 'llvm_autogenerated']:
-    dot_s_path = os.path.join(options.binaryen_test, dot_s_dir)
-    for s in sorted(os.listdir(dot_s_path)):
-      if not s.endswith('.s'):
-        continue
-      print '..', s
-      for ext, ext_args in extension_arg_map.iteritems():
-        wasm = s.replace('.s', ext)
-        expected_file = os.path.join(options.binaryen_test, dot_s_dir, wasm)
-        expected_exists = os.path.exists(expected_file)
-        if ext != '.wast' and not expected_exists:
-          continue
-
-        full = os.path.join(options.binaryen_test, dot_s_dir, s)
-        stack_alloc = (['--allocate-stack=1024']
-                       if dot_s_dir == 'llvm_autogenerated'
-                       else [])
-        cmd = S2WASM + [full, '--emscripten-glue'] + stack_alloc + ext_args
-        if s.startswith('start_'):
-          cmd.append('--start')
-        actual = run_command(cmd)
-
-        # verify output
-        if not expected_exists:
-          print actual
-          fail_with_error('output ' + expected_file + ' does not exist')
-        fail_if_not_identical_to_file(actual, expected_file)
-
-        # verify with options
-        cmd = S2WASM + [full, '--global-base=1024'] + stack_alloc
-        run_command(cmd)
-
-        # run wasm-shell on the .wast to verify that it parses
-        cmd = WASM_SHELL + [expected_file]
-        run_command(cmd)
-
-
-def test_linker():
-  print '\n[ running linker tests... ]\n'
-  # The {main,foo,bar,baz}.s files were created by running clang over the
-  # respective c files. The foobar.bar archive was created by running:
-  # llvm-ar -format=gnu rc foobar.a quux.s foo.s bar.s baz.s
-  cmd = S2WASM + [
-      os.path.join(options.binaryen_test, 'linker', 'main.s'), '-l',
-      os.path.join(options.binaryen_test, 'linker', 'archive', 'foobar.a')]
-  output = run_command(cmd)
-  # foo should come from main.s and return 42
-  fail_if_not_contained(output, '(func $foo')
-  fail_if_not_contained(output, '(i32.const 42)')
-  # bar should be linked in from bar.s
-  fail_if_not_contained(output, '(func $bar')
-  # quux should be linked in from bar.s even though it comes before bar.s in
-  # the archive
-  fail_if_not_contained(output, '(func $quux')
-  # baz should not be linked in at all
-  if 'baz' in output:
-    fail_with_error('output should not contain "baz": ' + output)
-
-  # Test an archive using a string table
-  cmd = S2WASM + [
-      os.path.join(options.binaryen_test, 'linker', 'main.s'), '-l',
-      os.path.join(options.binaryen_test, 'linker', 'archive', 'barlong.a')]
-  output = run_command(cmd)
-  # bar should be linked from the archive
-  fail_if_not_contained(output, '(func $bar')
-
-  # Test exporting memory growth function and emscripten runtime functions
-  cmd = S2WASM + [
-      os.path.join(options.binaryen_test, 'linker', 'main.s'),
-      '--emscripten-glue', '--allow-memory-growth']
-  output = run_command(cmd)
-  expected_funcs = [
-      ('__growWasmMemory', '(param $newSize i32)'),
-      ('stackSave', '(result i32)'),
-      ('stackAlloc', '(param $0 i32) (result i32)'),
-      ('stackRestore', '(param $0 i32)'),
-  ]
-  for name, extra in expected_funcs:
-    space = ' ' if extra else ''
-    fail_if_not_contained(output, '(export "{0}" (func ${0}))'.format(name))
-    for line in output.split('\n'):
-      if '(func ${0}'.format(name + space) in line:
-        # we found the relevant line for the function definition. remove
-        # a (; X ;) comment with its index
-        start = line.find('(; ')
-        if start >= 0:
-          end = line.find(' ;)')
-          line = line[:start] + line[end + 4:]
-        fail_if_not_contained(line, '(func ${0}'.format(name + space + extra))
-
-
-if __name__ == '__main__':
-  test_s2wasm()
-  test_linker()