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Issue 1127383008: Fix CompilerStats info (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 5 years, 7 months ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "vm/pages.h" 5 #include "vm/pages.h"
6 6
7 #include "platform/assert.h" 7 #include "platform/assert.h"
8 #include "vm/compiler_stats.h" 8 #include "vm/compiler_stats.h"
9 #include "vm/gc_marker.h" 9 #include "vm/gc_marker.h"
10 #include "vm/gc_sweeper.h" 10 #include "vm/gc_sweeper.h"
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390 // Note: usage_.capacity_in_words is increased by AllocateLargePage. 390 // Note: usage_.capacity_in_words is increased by AllocateLargePage.
391 usage_.used_in_words += size >> kWordSizeLog2; 391 usage_.used_in_words += size >> kWordSizeLog2;
392 } 392 }
393 } 393 }
394 } 394 }
395 if (result != 0) { 395 if (result != 0) {
396 #ifdef DEBUG 396 #ifdef DEBUG
397 // A successful allocation should increase usage_. 397 // A successful allocation should increase usage_.
398 ASSERT(usage_before.used_in_words < usage_.used_in_words); 398 ASSERT(usage_before.used_in_words < usage_.used_in_words);
399 #endif 399 #endif
400 if (FLAG_compiler_stats && (type == HeapPage::kExecutable)) {
401 CompilerStats::code_allocated += size;
402 }
403 } else { 400 } else {
404 #ifdef DEBUG 401 #ifdef DEBUG
405 // A failed allocation should not change used_in_words. 402 // A failed allocation should not change used_in_words.
406 ASSERT(usage_before.used_in_words == usage_.used_in_words); 403 ASSERT(usage_before.used_in_words == usage_.used_in_words);
407 #endif 404 #endif
408 } 405 }
409 ASSERT((result & kObjectAlignmentMask) == kOldObjectAlignmentOffset); 406 ASSERT((result & kObjectAlignmentMask) == kOldObjectAlignmentOffset);
410 return result; 407 return result;
411 } 408 }
412 409
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1136 return 0; 1133 return 0;
1137 } else { 1134 } else {
1138 ASSERT(total_time >= gc_time); 1135 ASSERT(total_time >= gc_time);
1139 int result = static_cast<int>((static_cast<double>(gc_time) / 1136 int result = static_cast<int>((static_cast<double>(gc_time) /
1140 static_cast<double>(total_time)) * 100); 1137 static_cast<double>(total_time)) * 100);
1141 return result; 1138 return result;
1142 } 1139 }
1143 } 1140 }
1144 1141
1145 } // namespace dart 1142 } // namespace dart
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