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src/share/vm/opto/bytecodeInfo.cpp

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*** 27,36 **** --- 27,37 ---- #include "classfile/systemDictionary.hpp" #include "classfile/vmSymbols.hpp" #include "compiler/compileBroker.hpp" #include "compiler/compileLog.hpp" #include "interpreter/linkResolver.hpp" + #include "jfr/jfrEvents.hpp" #include "oops/objArrayKlass.hpp" #include "opto/callGenerator.hpp" #include "opto/parse.hpp" #include "runtime/handles.inline.hpp"
*** 477,489 **** if (!callee->has_balanced_monitors()) return "not compilable (unbalanced monitors)"; if ( callee->get_flow_analysis()->failing()) return "not compilable (flow analysis failed)"; return NULL; } //------------------------------print_inlining--------------------------------- void InlineTree::print_inlining(ciMethod* callee_method, int caller_bci, ! bool success) const { const char* inline_msg = msg(); assert(inline_msg != NULL, "just checking"); if (C->log() != NULL) { if (success) { C->log()->inline_success(inline_msg); --- 478,509 ---- if (!callee->has_balanced_monitors()) return "not compilable (unbalanced monitors)"; if ( callee->get_flow_analysis()->failing()) return "not compilable (flow analysis failed)"; return NULL; } + static void post_inlining_event(int compile_id,const char* msg, bool success, int bci, ciMethod* caller, ciMethod* callee) { + assert(caller != NULL, "invariant"); + assert(callee != NULL, "invariant"); + EventCompilerInlining event; + if (event.should_commit()) { + JfrStructCalleeMethod callee_struct; + callee_struct.set_type(callee->holder()->name()->as_utf8()); + callee_struct.set_name(callee->name()->as_utf8()); + callee_struct.set_descriptor(callee->signature()->as_symbol()->as_utf8()); + event.set_compileId(compile_id); + event.set_message(msg); + event.set_succeeded(success); + event.set_bci(bci); + event.set_caller(caller->get_Method()); + event.set_callee(callee_struct); + event.commit(); + } + } + //------------------------------print_inlining--------------------------------- void InlineTree::print_inlining(ciMethod* callee_method, int caller_bci, ! ciMethod* caller_method, bool success) const { const char* inline_msg = msg(); assert(inline_msg != NULL, "just checking"); if (C->log() != NULL) { if (success) { C->log()->inline_success(inline_msg);
*** 498,507 **** --- 518,528 ---- const InlineTree *top = this; while( top->caller_tree() != NULL ) { top = top->caller_tree(); } //tty->print(" bcs: %d+%d invoked: %d", top->count_inline_bcs(), callee_method->code_size(), callee_method->interpreter_invocation_count()); } } + post_inlining_event(C->compile_id(), inline_msg, success, caller_bci, caller_method, callee_method); } //------------------------------ok_to_inline----------------------------------- WarmCallInfo* InlineTree::ok_to_inline(ciMethod* callee_method, JVMState* jvms, ciCallProfile& profile, WarmCallInfo* initial_wci, bool& should_delay) { assert(callee_method != NULL, "caller checks for optimized virtual!");
*** 520,537 **** ciMethod* caller_method = jvms->method(); // Do some initial checks. if (!pass_initial_checks(caller_method, caller_bci, callee_method)) { set_msg("failed initial checks"); ! print_inlining(callee_method, caller_bci, false /* !success */); return NULL; } // Do some parse checks. set_msg(check_can_parse(callee_method)); if (msg() != NULL) { ! print_inlining(callee_method, caller_bci, false /* !success */); return NULL; } // Check if inlining policy says no. WarmCallInfo wci = *(initial_wci); --- 541,558 ---- ciMethod* caller_method = jvms->method(); // Do some initial checks. if (!pass_initial_checks(caller_method, caller_bci, callee_method)) { set_msg("failed initial checks"); ! print_inlining(callee_method, caller_bci, caller_method, false /* !success */); return NULL; } // Do some parse checks. set_msg(check_can_parse(callee_method)); if (msg() != NULL) { ! print_inlining(callee_method, caller_bci, caller_method, false /* !success */); return NULL; } // Check if inlining policy says no. WarmCallInfo wci = *(initial_wci);
*** 569,590 **** if (!wci.is_cold()) { // Inline! if (msg() == NULL) { set_msg("inline (hot)"); } ! print_inlining(callee_method, caller_bci, true /* success */); build_inline_tree_for_callee(callee_method, jvms, caller_bci); if (InlineWarmCalls && !wci.is_hot()) return new (C) WarmCallInfo(wci); // copy to heap return WarmCallInfo::always_hot(); } // Do not inline if (msg() == NULL) { set_msg("too cold to inline"); } ! print_inlining(callee_method, caller_bci, false /* !success */ ); return NULL; } //------------------------------compute_callee_frequency----------------------- float InlineTree::compute_callee_frequency( int caller_bci ) const { --- 590,611 ---- if (!wci.is_cold()) { // Inline! if (msg() == NULL) { set_msg("inline (hot)"); } ! print_inlining(callee_method, caller_bci, caller_method, true /* success */); build_inline_tree_for_callee(callee_method, jvms, caller_bci); if (InlineWarmCalls && !wci.is_hot()) return new (C) WarmCallInfo(wci); // copy to heap return WarmCallInfo::always_hot(); } // Do not inline if (msg() == NULL) { set_msg("too cold to inline"); } ! print_inlining(callee_method, caller_bci, caller_method, false /* !success */ ); return NULL; } //------------------------------compute_callee_frequency----------------------- float InlineTree::compute_callee_frequency( int caller_bci ) const {
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