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8139040: Fix initializations before ShouldNotReachHere() etc. and enable -Wuninitialized on linux

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Reviewed-by: stuefe, coleenp, roland
This commit is contained in:
Goetz Lindenmaier 2015-10-22 13:07:10 -04:00
parent f21d1afd70
commit 83b3b21342
40 changed files with 129 additions and 124 deletions
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4
hotspot/src/share/vm/c1/c1_LIRGenerator.cpp
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@ -3348,7 +3348,7 @@ void LIRGenerator::do_ProfileInvoke(ProfileInvoke* x) {
}
void LIRGenerator::increment_event_counter(CodeEmitInfo* info, int bci, bool backedge) {
int freq_log;
int freq_log = 0;
int level = compilation()->env()->comp_level();
if (level == CompLevel_limited_profile) {
freq_log = (backedge ? Tier2BackedgeNotifyFreqLog : Tier2InvokeNotifyFreqLog);
@ -3394,7 +3394,7 @@ void LIRGenerator::increment_event_counter_impl(CodeEmitInfo* info,
assert(level > CompLevel_simple, "Shouldn't be here");
int offset = -1;
LIR_Opr counter_holder;
LIR_Opr counter_holder = NULL;
if (level == CompLevel_limited_profile) {
MethodCounters* counters_adr = method->ensure_method_counters();
if (counters_adr == NULL) {