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8153535: Convert TraceRedefineClasses to Unified Logging

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Reviewed-by: rprotacio, coleenp
This commit is contained in:
Robbin Ehn 2016-05-09 22:22:15 +02:00
parent 2945c4da22
commit 2523b1942a
27 changed files with 394 additions and 653 deletions
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10
hotspot/src/share/vm/runtime/arguments.cpp
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@ -420,6 +420,7 @@ static AliasedLoggingFlag const aliased_logging_flags[] = {
{ "TraceMonitorInflation", LogLevel::Debug, true, LOG_TAGS(monitorinflation) },
{ "TraceSafepointCleanupTime", LogLevel::Info, true, LOG_TAGS(safepoint, cleanup) },
{ "TraceJVMTIObjectTagging", LogLevel::Debug, true, LOG_TAGS(jvmti, objecttagging) },
{ "TraceRedefineClasses", LogLevel::Info, false, LOG_TAGS(redefine, class) },
{ NULL, LogLevel::Off, false, LOG_TAGS(_NO_TAG) }
};
@ -804,7 +805,9 @@ void log_deprecated_flag(const char* name, bool on, AliasedLoggingFlag alf) {
}
strncat(tagset_buffer, LogTag::name(tagSet[i]), max_tagset_len - strlen(tagset_buffer));
}
if (!alf.exactMatch) {
strncat(tagset_buffer, "*", max_tagset_len - strlen(tagset_buffer));
}
log_warning(arguments)("-XX:%s%s is deprecated. Will use -Xlog:%s=%s instead.",
(on) ? "+" : "-",
name,
@ -865,6 +868,11 @@ bool Arguments::parse_argument(const char* arg, Flag::Flags origin) {
Flag* flag;
// this scanf pattern matches both strings (handled here) and numbers (handled later))
AliasedLoggingFlag alf = catch_logging_aliases(name, true);
if (alf.alias_name != NULL) {
LogConfiguration::configure_stdout(alf.level, alf.exactMatch, alf.tag0, alf.tag1, alf.tag2, alf.tag3, alf.tag4, alf.tag5);
return true;
}
real_name = handle_aliases_and_deprecation(name, warn_if_deprecated);
if (real_name == NULL) {
return false;