[turbofan] Don't take into account source size for inlining heuristics.

test/mozilla/mozilla.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 173 matching lines @@
   'js1_5/Regress/regress-360969-06': [PASS, ['mode == debug', TIMEOUT, NO_VARIANTS]],
   'js1_5/extensions/regress-365527': [PASS, SLOW, ['mode == debug', TIMEOUT, NO_VARIANTS]],
 
   'js1_5/Regress/regress-280769-3': [PASS, ['mode == debug', FAIL]],
   'js1_5/Regress/regress-203278-1': [PASS, ['mode == debug', FAIL]],
   'js1_5/Regress/regress-244470': [PASS, ['mode == debug', FAIL]],
   'ecma_3/RegExp/regress-209067': [PASS, ['mode == debug', FAIL]],
   'js1_5/GC/regress-278725': [PASS, ['mode == debug', FAIL]],
   # http://b/issue?id=1206983
   'js1_5/Regress/regress-367561-03': [PASS, ['mode == debug', FAIL], NO_VARIANTS],
+  'ecma/FunctionObjects/15.3.1.1-3': [PASS, FAIL, ['mode == debug', TIMEOUT, NO_VARIANTS]],
+  'ecma/FunctionObjects/15.3.2.1-3': [PASS, FAIL, ['mode == debug', TIMEOUT, NO_VARIANTS]],
+  'ecma/FunctionObjects/15.3.5-1': [PASS, FAIL, ['mode == debug', TIMEOUT, NO_VARIANTS]],
   'ecma/Date/15.9.5.10-2': [PASS, FAIL, ['mode == debug', TIMEOUT, NO_VARIANTS]],
 
   # These tests create two Date objects just after each other and
   # expects them to match.  Sometimes this happens on the border
   # between one second and the next.
   'ecma/Date/15.9.2.1': [PASS, FAIL],
   'ecma/Date/15.9.2.2-1': [PASS, FAIL],
   'ecma/Date/15.9.2.2-2': [PASS, FAIL],
   'ecma/Date/15.9.2.2-3': [PASS, FAIL],
   'ecma/Date/15.9.2.2-4': [PASS, FAIL],
@@ skipping 774 matching lines @@
 
   #BUG(3152): Avoid C stack overflow.
   'js1_5/extensions/regress-355497': [FAIL_OK, 'Flags: --sim-stack-size=512'],
 }],  # 'arch == arm64 and simulator_run == True'
 
 ['variant == asm_wasm', {
   '*': [SKIP],
 }],  # variant == asm_wasm
 
 ]