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8148639: Some MethodCounter fields can be excluded when not including C2

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Removed _interpreter_invocation_count and _interpreter_throwout_count fields for C1

Reviewed-by: kvn, coleenp
This commit is contained in:
Chris Plummer 2016-03-30 09:52:02 -07:00
parent 755b6af36e
commit fbe049838a
8 changed files with 83 additions and 16 deletions
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4
hotspot/src/share/vm/oops/method.hpp
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@ -264,6 +264,7 @@ class Method : public Metadata {
int highest_osr_comp_level() const;
void set_highest_osr_comp_level(int level);
#if defined(COMPILER2) || INCLUDE_JVMCI
// Count of times method was exited via exception while interpreting
void interpreter_throwout_increment(TRAPS) {
MethodCounters* mcs = get_method_counters(CHECK);
@ -271,6 +272,7 @@ class Method : public Metadata {
mcs->interpreter_throwout_increment();
}
}
#endif
int interpreter_throwout_count() const {
MethodCounters* mcs = method_counters();
@ -407,11 +409,13 @@ class Method : public Metadata {
return (mcs == NULL) ? 0 : mcs->interpreter_invocation_count();
}
}
#if defined(COMPILER2) || INCLUDE_JVMCI
int increment_interpreter_invocation_count(TRAPS) {
if (TieredCompilation) ShouldNotReachHere();
MethodCounters* mcs = get_method_counters(CHECK_0);
return (mcs == NULL) ? 0 : mcs->increment_interpreter_invocation_count();
}
#endif
#ifndef PRODUCT
int compiled_invocation_count() const { return _compiled_invocation_count; }