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8145092: Use Unified Logging for the GC logging

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JEP-271. VM changes contributed by brutisso, test changes contributed by david.

Co-authored-by: David Lindholm <david.lindholm@oralce.com>
Reviewed-by: sjohanss, david, brutisso
This commit is contained in:
Bengt Rutisson 2015-12-10 14:57:55 +01:00
parent 581eb19018
commit ffeb0bdad0
200 changed files with 3331 additions and 6147 deletions
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50
hotspot/src/share/vm/gc/shared/cardTableModRefBS.cpp
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@ -28,6 +28,7 @@
#include "gc/shared/genCollectedHeap.hpp"
#include "gc/shared/space.inline.hpp"
#include "memory/virtualspace.hpp"
#include "logging/log.hpp"
#include "services/memTracker.hpp"
#include "utilities/macros.hpp"
@ -115,17 +116,10 @@ void CardTableModRefBS::initialize() {
!ExecMem, "card table last card");
*guard_card = last_card;
if (TraceCardTableModRefBS) {
gclog_or_tty->print_cr("CardTableModRefBS::CardTableModRefBS: ");
gclog_or_tty->print_cr(" "
" &_byte_map[0]: " INTPTR_FORMAT
" &_byte_map[_last_valid_index]: " INTPTR_FORMAT,
p2i(&_byte_map[0]),
p2i(&_byte_map[_last_valid_index]));
gclog_or_tty->print_cr(" "
" byte_map_base: " INTPTR_FORMAT,
p2i(byte_map_base));
}
log_trace(gc, barrier)("CardTableModRefBS::CardTableModRefBS: ");
log_trace(gc, barrier)(" &_byte_map[0]: " INTPTR_FORMAT " &_byte_map[_last_valid_index]: " INTPTR_FORMAT,
p2i(&_byte_map[0]), p2i(&_byte_map[_last_valid_index]));
log_trace(gc, barrier)(" byte_map_base: " INTPTR_FORMAT, p2i(byte_map_base));
}
CardTableModRefBS::~CardTableModRefBS() {
@ -350,29 +344,17 @@ void CardTableModRefBS::resize_covered_region(MemRegion new_region) {
}
// In any case, the covered size changes.
_covered[ind].set_word_size(new_region.word_size());
if (TraceCardTableModRefBS) {
gclog_or_tty->print_cr("CardTableModRefBS::resize_covered_region: ");
gclog_or_tty->print_cr(" "
" _covered[%d].start(): " INTPTR_FORMAT
" _covered[%d].last(): " INTPTR_FORMAT,
ind, p2i(_covered[ind].start()),
ind, p2i(_covered[ind].last()));
gclog_or_tty->print_cr(" "
" _committed[%d].start(): " INTPTR_FORMAT
" _committed[%d].last(): " INTPTR_FORMAT,
ind, p2i(_committed[ind].start()),
ind, p2i(_committed[ind].last()));
gclog_or_tty->print_cr(" "
" byte_for(start): " INTPTR_FORMAT
" byte_for(last): " INTPTR_FORMAT,
p2i(byte_for(_covered[ind].start())),
p2i(byte_for(_covered[ind].last())));
gclog_or_tty->print_cr(" "
" addr_for(start): " INTPTR_FORMAT
" addr_for(last): " INTPTR_FORMAT,
p2i(addr_for((jbyte*) _committed[ind].start())),
p2i(addr_for((jbyte*) _committed[ind].last())));
}
log_trace(gc, barrier)("CardTableModRefBS::resize_covered_region: ");
log_trace(gc, barrier)(" _covered[%d].start(): " INTPTR_FORMAT " _covered[%d].last(): " INTPTR_FORMAT,
ind, p2i(_covered[ind].start()), ind, p2i(_covered[ind].last()));
log_trace(gc, barrier)(" _committed[%d].start(): " INTPTR_FORMAT " _committed[%d].last(): " INTPTR_FORMAT,
ind, p2i(_committed[ind].start()), ind, p2i(_committed[ind].last()));
log_trace(gc, barrier)(" byte_for(start): " INTPTR_FORMAT " byte_for(last): " INTPTR_FORMAT,
p2i(byte_for(_covered[ind].start())), p2i(byte_for(_covered[ind].last())));
log_trace(gc, barrier)(" addr_for(start): " INTPTR_FORMAT " addr_for(last): " INTPTR_FORMAT,
p2i(addr_for((jbyte*) _committed[ind].start())), p2i(addr_for((jbyte*) _committed[ind].last())));
// Touch the last card of the covered region to show that it
// is committed (or SEGV).
debug_only((void) (*byte_for(_covered[ind].last()));)