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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 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // This file defines all of the flags. It is separated into different section, | 5 // This file defines all of the flags. It is separated into different section, |
6 // for Debug, Release, Logging and Profiling, etc. To add a new flag, find the | 6 // for Debug, Release, Logging and Profiling, etc. To add a new flag, find the |
7 // correct section, and use one of the DEFINE_ macros, without a trailing ';'. | 7 // correct section, and use one of the DEFINE_ macros, without a trailing ';'. |
8 // | 8 // |
9 // This include does not have a guard, because it is a template-style include, | 9 // This include does not have a guard, because it is a template-style include, |
10 // which can be included multiple times in different modes. It expects to have | 10 // which can be included multiple times in different modes. It expects to have |
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655 "Dump heap object allocations/movements/size_updates") | 655 "Dump heap object allocations/movements/size_updates") |
656 | 656 |
657 | 657 |
658 // v8.cc | 658 // v8.cc |
659 DEFINE_BOOL(use_idle_notification, true, | 659 DEFINE_BOOL(use_idle_notification, true, |
660 "Use idle notification to reduce memory footprint.") | 660 "Use idle notification to reduce memory footprint.") |
661 // ic.cc | 661 // ic.cc |
662 DEFINE_BOOL(use_ic, true, "use inline caching") | 662 DEFINE_BOOL(use_ic, true, "use inline caching") |
663 DEFINE_BOOL(trace_ic, false, "trace inline cache state transitions") | 663 DEFINE_BOOL(trace_ic, false, "trace inline cache state transitions") |
664 DEFINE_BOOL(vector_stores, false, "use vectors for store ics") | 664 DEFINE_BOOL(vector_stores, false, "use vectors for store ics") |
| 665 DEFINE_BOOL(global_var_shortcuts, false, "use ic-less global loads and stores") |
665 | 666 |
666 // macro-assembler-ia32.cc | 667 // macro-assembler-ia32.cc |
667 DEFINE_BOOL(native_code_counters, false, | 668 DEFINE_BOOL(native_code_counters, false, |
668 "generate extra code for manipulating stats counters") | 669 "generate extra code for manipulating stats counters") |
669 | 670 |
670 // mark-compact.cc | 671 // mark-compact.cc |
671 DEFINE_BOOL(always_compact, false, "Perform compaction on every full GC") | 672 DEFINE_BOOL(always_compact, false, "Perform compaction on every full GC") |
672 DEFINE_BOOL(never_compact, false, | 673 DEFINE_BOOL(never_compact, false, |
673 "Never perform compaction on full GC - testing only") | 674 "Never perform compaction on full GC - testing only") |
674 DEFINE_BOOL(compact_code_space, true, "Compact code space on full collections") | 675 DEFINE_BOOL(compact_code_space, true, "Compact code space on full collections") |
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1059 #undef DEFINE_ALIAS_FLOAT | 1060 #undef DEFINE_ALIAS_FLOAT |
1060 #undef DEFINE_ALIAS_ARGS | 1061 #undef DEFINE_ALIAS_ARGS |
1061 | 1062 |
1062 #undef FLAG_MODE_DECLARE | 1063 #undef FLAG_MODE_DECLARE |
1063 #undef FLAG_MODE_DEFINE | 1064 #undef FLAG_MODE_DEFINE |
1064 #undef FLAG_MODE_DEFINE_DEFAULTS | 1065 #undef FLAG_MODE_DEFINE_DEFAULTS |
1065 #undef FLAG_MODE_META | 1066 #undef FLAG_MODE_META |
1066 #undef FLAG_MODE_DEFINE_IMPLICATIONS | 1067 #undef FLAG_MODE_DEFINE_IMPLICATIONS |
1067 | 1068 |
1068 #undef COMMA | 1069 #undef COMMA |
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