src/flag-definitions.h - Issue 40063002: Bookkeeping for allocation site pretenuring

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Issue 40063002: Bookkeeping for allocation site pretenuring (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Rebase built on site fields in another CL. Created 7 years, 1 month ago

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1 // Copyright 2012 the V8 project authors. All rights reserved.	1 // Copyright 2012 the V8 project authors. All rights reserved.

2 // Redistribution and use in source and binary forms, with or without	2 // Redistribution and use in source and binary forms, with or without

3 // modification, are permitted provided that the following conditions are	3 // modification, are permitted provided that the following conditions are

4 // met:	4 // met:

5 //	5 //

6 // * Redistributions of source code must retain the above copyright	6 // * Redistributions of source code must retain the above copyright

7 // notice, this list of conditions and the following disclaimer.	7 // notice, this list of conditions and the following disclaimer.

8 // * Redistributions in binary form must reproduce the above	8 // * Redistributions in binary form must reproduce the above

9 // copyright notice, this list of conditions and the following	9 // copyright notice, this list of conditions and the following

10 // disclaimer in the documentation and/or other materials provided	10 // disclaimer in the documentation and/or other materials provided

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203 DEFINE_bool(packed_arrays, true, "optimizes arrays that have no holes")	203 DEFINE_bool(packed_arrays, true, "optimizes arrays that have no holes")

204 DEFINE_bool(smi_only_arrays, true, "tracks arrays with only smi values")	204 DEFINE_bool(smi_only_arrays, true, "tracks arrays with only smi values")

205 DEFINE_bool(compiled_keyed_dictionary_loads, true,	205 DEFINE_bool(compiled_keyed_dictionary_loads, true,

206 "use optimizing compiler to generate keyed dictionary load stubs")	206 "use optimizing compiler to generate keyed dictionary load stubs")

207 DEFINE_bool(clever_optimizations, true,	207 DEFINE_bool(clever_optimizations, true,

208 "Optimize object size, Array shift, DOM strings and string +")	208 "Optimize object size, Array shift, DOM strings and string +")

209 DEFINE_bool(pretenuring, true, "allocate objects in old space")	209 DEFINE_bool(pretenuring, true, "allocate objects in old space")

210 // TODO(hpayer): We will remove this flag as soon as we have pretenuring	210 // TODO(hpayer): We will remove this flag as soon as we have pretenuring

211 // support for specific allocation sites.	211 // support for specific allocation sites.

212 DEFINE_bool(pretenuring_call_new, false, "pretenure call new")	212 DEFINE_bool(pretenuring_call_new, false, "pretenure call new")

213 DEFINE_bool(allocation_site_pretenuring, false,	213 DEFINE_bool(allocation_site_pretenuring, true,
	Hannes Payer (out of office) 2013/11/21 20:52:24 Should be set to false. Should be set to false. mvstanton 2013/11/22 11:18:51 Done. Show quoted text On 2013/11/21 20:52:24, Hannes Payer wrote: > Should be set to false. Done.
214 "pretenure with allocation sites")	214 "pretenure with allocation sites")

215 DEFINE_bool(track_fields, true, "track fields with only smi values")	215 DEFINE_bool(track_fields, true, "track fields with only smi values")

216 DEFINE_bool(track_double_fields, true, "track fields with double values")	216 DEFINE_bool(track_double_fields, true, "track fields with double values")

217 DEFINE_bool(track_heap_object_fields, true, "track fields with heap values")	217 DEFINE_bool(track_heap_object_fields, true, "track fields with heap values")

218 DEFINE_bool(track_computed_fields, true, "track computed boilerplate fields")	218 DEFINE_bool(track_computed_fields, true, "track computed boilerplate fields")

219 DEFINE_implication(track_double_fields, track_fields)	219 DEFINE_implication(track_double_fields, track_fields)

220 DEFINE_implication(track_heap_object_fields, track_fields)	220 DEFINE_implication(track_heap_object_fields, track_fields)

221 DEFINE_implication(track_computed_fields, track_fields)	221 DEFINE_implication(track_computed_fields, track_fields)

222 DEFINE_bool(smi_binop, true, "support smi representation in binary operations")	222 DEFINE_bool(smi_binop, true, "support smi representation in binary operations")

223	223

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890 #undef DEFINE_ALIAS_float	890 #undef DEFINE_ALIAS_float

891 #undef DEFINE_ALIAS_args	891 #undef DEFINE_ALIAS_args

892	892

893 #undef FLAG_MODE_DECLARE	893 #undef FLAG_MODE_DECLARE

894 #undef FLAG_MODE_DEFINE	894 #undef FLAG_MODE_DEFINE

895 #undef FLAG_MODE_DEFINE_DEFAULTS	895 #undef FLAG_MODE_DEFINE_DEFAULTS

896 #undef FLAG_MODE_META	896 #undef FLAG_MODE_META

897 #undef FLAG_MODE_DEFINE_IMPLICATIONS	897 #undef FLAG_MODE_DEFINE_IMPLICATIONS

898	898

899 #undef COMMA	899 #undef COMMA

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