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comparison src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.hpp @ 17937:78bbf4d43a14

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8037816: Fix for 8036122 breaks build with Xcode5/clang 8043029: Change 8037816 breaks HS build with older GCC versions which don't support diagnostic pragmas 8043164: Format warning in traceStream.hpp Summary: Backport of main fix + two corrections, enables clang compilation, turns on format attributes, corrects/mutes warnings Reviewed-by: kvn, coleenp, iveresov, twisti
author drchase
date Thu, 22 May 2014 15:52:41 -0400
parents 10f759898d40
children
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17935:7384f6a12fc1 17937:78bbf4d43a14
1 /* 1 /*
2 * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
153 // HeapWords, or the specified region. 153 // HeapWords, or the specified region.
154 static inline idx_t bits_required(size_t words); 154 static inline idx_t bits_required(size_t words);
155 static inline idx_t bits_required(MemRegion covered_region); 155 static inline idx_t bits_required(MemRegion covered_region);
156 156
157 void print_on_error(outputStream* st) const { 157 void print_on_error(outputStream* st) const {
158 st->print_cr("Marking Bits: (ParMarkBitMap*) " PTR_FORMAT, this); 158 st->print_cr("Marking Bits: (ParMarkBitMap*) " PTR_FORMAT, p2i(this));
159 _beg_bits.print_on_error(st, " Begin Bits: "); 159 _beg_bits.print_on_error(st, " Begin Bits: ");
160 _end_bits.print_on_error(st, " End Bits: "); 160 _end_bits.print_on_error(st, " End Bits: ");
161 } 161 }
162 162
163 #ifdef ASSERT 163 #ifdef ASSERT
388 } 388 }
389 389
390 inline void ParMarkBitMap::verify_addr(HeapWord* addr) const { 390 inline void ParMarkBitMap::verify_addr(HeapWord* addr) const {
391 // Allow one past the last valid address; useful for loop bounds. 391 // Allow one past the last valid address; useful for loop bounds.
392 assert(addr >= region_start(), 392 assert(addr >= region_start(),
393 err_msg("addr too small, addr: " PTR_FORMAT " region start: " PTR_FORMAT, addr, region_start())); 393 err_msg("addr too small, addr: " PTR_FORMAT " region start: " PTR_FORMAT, p2i(addr), p2i(region_start())));
394 assert(addr <= region_end(), 394 assert(addr <= region_end(),
395 err_msg("addr too big, addr: " PTR_FORMAT " region end: " PTR_FORMAT, addr, region_end())); 395 err_msg("addr too big, addr: " PTR_FORMAT " region end: " PTR_FORMAT, p2i(addr), p2i(region_end())));
396 } 396 }
397 #endif // #ifdef ASSERT 397 #endif // #ifdef ASSERT
398 398
399 #endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PARMARKBITMAP_HPP 399 #endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PARMARKBITMAP_HPP