Revert of Stage --harmony_sloppy_function

test/test262/test262.status

 # Copyright 2011 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 95 matching lines @@
   'language/statements/const/syntax/without-initializer-for-statement': [PASS, FAIL_SLOPPY],
   'language/statements/const/syntax/without-initializer-if-expression-statement': [PASS, FAIL_SLOPPY],
   'language/statements/const/syntax/without-initializer-if-expression-statement-else-statement': [PASS, FAIL_SLOPPY],
   'language/statements/const/syntax/without-initializer-label-statement': [PASS, FAIL_SLOPPY],
   'language/statements/const/syntax/without-initializer-while-expression-statement': [PASS, FAIL_SLOPPY],
   'language/statements/for-in/const-bound-names-fordecl-tdz-for-in': [PASS, FAIL_SLOPPY],
   'language/statements/for-in/const-fresh-binding-per-iteration-for-in': [PASS, FAIL_SLOPPY],
   'language/statements/for-of/const-bound-names-fordecl-tdz-for-of': [PASS, FAIL_SLOPPY],
   'language/statements/for-of/const-fresh-binding-per-iteration-for-of': [PASS, FAIL_SLOPPY],
 
+  # Functions in blocks are var-declared and hoisted in sloppy mode
+  # https://code.google.com/p/v8/issues/detail?id=3305
+  'language/block-scope/shadowing/dynamic-lookup-from-closure': [PASS, FAIL_SLOPPY],
+  'language/block-scope/shadowing/lookup-from-closure': [PASS, FAIL_SLOPPY],
+  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-function-declaration-with-function-declaration': [PASS, FAIL_SLOPPY],
+  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-function-declaration-with-var': [PASS, FAIL_SLOPPY],
+  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-var-with-function-declaration': [PASS, FAIL_SLOPPY],
+  'language/statements/let/block-local-closure-set-before-initialization': [PASS, FAIL_SLOPPY],
+
   # https://code.google.com/p/v8/issues/detail?id=4405
   'language/block-scope/leave/outermost-binding-updated-in-catch-block-nested-block-let-declaration-unseen-outside-of-block': [PASS, FAIL],
 
   # https://code.google.com/p/v8/issues/detail?id=3305
   # This times out in sloppy mode because sloppy const assignment does not throw.
   'language/statements/const/syntax/const-invalid-assignment-next-expression-for': [PASS, FAIL, TIMEOUT],
 
   # Number/Boolean.prototype is a plain object in ES6
   # https://code.google.com/p/v8/issues/detail?id=4001
   'built-ins/Boolean/prototype/S15.6.3.1_A1': [FAIL],
@@ skipping 686 matching lines @@
 
   # BUG(3251225): Tests that timeout with --nocrankshaft.
   'built-ins/decodeURI/S15.1.3.1_A2.4_T1': [SKIP],
   'built-ins/decodeURI/S15.1.3.1_A2.5_T1': [SKIP],
   'built-ins/decodeURIComponent/S15.1.3.2_A2.4_T1': [SKIP],
   'built-ins/decodeURIComponent/S15.1.3.2_A2.5_T1': [SKIP],
   'built-ins/encodeURI/S15.1.3.3_A2.3_T1': [SKIP],
   'built-ins/encodeURIComponent/S15.1.3.4_A2.3_T1': [SKIP],
 }],  # 'arch == arm or arch == mipsel or arch == mips or arch == arm64'
 ]