Mercurial > hg > truffle
diff src/share/vm/opto/callGenerator.hpp @ 6266:1d7922586cf6
7023639: JSR 292 method handle invocation needs a fast path for compiled code
6984705: JSR 292 method handle creation should not go through JNI
Summary: remove assembly code for JDK 7 chained method handles
Reviewed-by: jrose, twisti, kvn, mhaupt
Contributed-by: John Rose <john.r.rose@oracle.com>, Christian Thalinger <christian.thalinger@oracle.com>, Michael Haupt <michael.haupt@oracle.com>
| author | twisti |
|---|---|
| date | Tue, 24 Jul 2012 10:51:00 -0700 |
| parents | a04a201f0f5a |
| children | 957c266d8bc5 b9a9ed0f8eeb |
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--- a/src/share/vm/opto/callGenerator.hpp Mon Jul 23 13:04:59 2012 -0700 +++ b/src/share/vm/opto/callGenerator.hpp Tue Jul 24 10:51:00 2012 -0700 @@ -25,6 +25,7 @@ #ifndef SHARE_VM_OPTO_CALLGENERATOR_HPP #define SHARE_VM_OPTO_CALLGENERATOR_HPP +#include "compiler/compileBroker.hpp" #include "opto/callnode.hpp" #include "opto/compile.hpp" #include "opto/type.hpp" @@ -44,7 +45,7 @@ ciMethod* _method; // The method being called. protected: - CallGenerator(ciMethod* method); + CallGenerator(ciMethod* method) : _method(method) {} public: // Accessors @@ -111,11 +112,8 @@ static CallGenerator* for_virtual_call(ciMethod* m, int vtable_index); // virtual, interface static CallGenerator* for_dynamic_call(ciMethod* m); // invokedynamic - static CallGenerator* for_method_handle_call(Node* method_handle, JVMState* jvms, ciMethod* caller, ciMethod* callee, ciCallProfile profile); - static CallGenerator* for_invokedynamic_call( JVMState* jvms, ciMethod* caller, ciMethod* callee, ciCallProfile profile); - - static CallGenerator* for_method_handle_inline(Node* method_handle, JVMState* jvms, ciMethod* caller, ciMethod* callee, ciCallProfile profile); - static CallGenerator* for_invokedynamic_inline(ciCallSite* call_site, JVMState* jvms, ciMethod* caller, ciMethod* callee, ciCallProfile profile); + static CallGenerator* for_method_handle_call( JVMState* jvms, ciMethod* caller, ciMethod* callee); + static CallGenerator* for_method_handle_inline(JVMState* jvms, ciMethod* caller, ciMethod* callee); // How to generate a replace a direct call with an inline version static CallGenerator* for_late_inline(ciMethod* m, CallGenerator* inline_cg); @@ -145,13 +143,21 @@ // Registry for intrinsics: static CallGenerator* for_intrinsic(ciMethod* m); static void register_intrinsic(ciMethod* m, CallGenerator* cg); + + static void print_inlining(ciMethod* callee, int inline_level, int bci, const char* msg) { + if (PrintInlining) + CompileTask::print_inlining(callee, inline_level, bci, msg); + } }; -class InlineCallGenerator : public CallGenerator { - virtual bool is_inline() const { return true; } +//------------------------InlineCallGenerator---------------------------------- +class InlineCallGenerator : public CallGenerator { protected: - InlineCallGenerator(ciMethod* method) : CallGenerator(method) { } + InlineCallGenerator(ciMethod* method) : CallGenerator(method) {} + + public: + virtual bool is_inline() const { return true; } };