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7198499: TraceTypeProfile as diagnostic option

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Reviewed-by: kvn
This commit is contained in:
Aleksey Shipilev 2012-09-19 10:38:12 -07:00 • committed by Christian Thalinger
parent 811c047ec1
commit 3874f44d1c
2 changed files with 5 additions and 7 deletions
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10
hotspot/src/share/vm/opto/doCall.cpp
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@ -40,11 +40,10 @@
#include "prims/nativeLookup.hpp"
#include "runtime/sharedRuntime.hpp"
#ifndef PRODUCT
void trace_type_profile(ciMethod *method, int depth, int bci, ciMethod *prof_method, ciKlass *prof_klass, int site_count, int receiver_count) {
if (TraceTypeProfile || PrintInlining || PrintOptoInlining) {
if (TraceTypeProfile || PrintInlining NOT_PRODUCT(|| PrintOptoInlining)) {
if (!PrintInlining) {
if (!PrintOpto && !PrintCompilation) {
if (NOT_PRODUCT(!PrintOpto &&) !PrintCompilation) {
method->print_short_name();
tty->cr();
}
@ -56,7 +55,6 @@ void trace_type_profile(ciMethod *method, int depth, int bci, ciMethod *prof_met
tty->cr();
}
}
#endif
CallGenerator* Compile::call_generator(ciMethod* callee, int vtable_index, bool call_is_virtual,
JVMState* jvms, bool allow_inline,
@ -225,13 +223,13 @@ CallGenerator* Compile::call_generator(ciMethod* callee, int vtable_index, bool
}
if (miss_cg != NULL) {
if (next_hit_cg != NULL) {
NOT_PRODUCT(trace_type_profile(jvms->method(), jvms->depth() - 1, jvms->bci(), next_receiver_method, profile.receiver(1), site_count, profile.receiver_count(1)));
trace_type_profile(jvms->method(), jvms->depth() - 1, jvms->bci(), next_receiver_method, profile.receiver(1), site_count, profile.receiver_count(1));
// We don't need to record dependency on a receiver here and below.
// Whenever we inline, the dependency is added by Parse::Parse().
miss_cg = CallGenerator::for_predicted_call(profile.receiver(1), miss_cg, next_hit_cg, PROB_MAX);
}
if (miss_cg != NULL) {
NOT_PRODUCT(trace_type_profile(jvms->method(), jvms->depth() - 1, jvms->bci(), receiver_method, profile.receiver(0), site_count, receiver_count));
trace_type_profile(jvms->method(), jvms->depth() - 1, jvms->bci(), receiver_method, profile.receiver(0), site_count, receiver_count);
CallGenerator* cg = CallGenerator::for_predicted_call(profile.receiver(0), miss_cg, hit_cg, profile.receiver_prob(0));
if (cg != NULL) return cg;
}