hotspot/src/cpu/x86/vm/stubGenerator_x86_32.cpp
//---------------------------------------------------------------------------
// Initialization
void generate_initial() {
{- -------------------------------------------
(1)
---------------------------------------- -}
// Generates all stubs and initializes the entry points
//------------------------------------------------------------------------------------------------------------------------
// entry points that exist in all platforms
// Note: This is code that could be shared among different platforms - however the benefit seems to be smaller than
// the disadvantage of having a much more complicated generator structure. See also comment in stubRoutines.hpp.
StubRoutines::_forward_exception_entry = generate_forward_exception();
StubRoutines::_call_stub_entry =
generate_call_stub(StubRoutines::_call_stub_return_address);
// is referenced by megamorphic call
StubRoutines::_catch_exception_entry = generate_catch_exception();
// These are currently used by Solaris/Intel
StubRoutines::_atomic_xchg_entry = generate_atomic_xchg();
StubRoutines::_handler_for_unsafe_access_entry =
generate_handler_for_unsafe_access();
// platform dependent
create_control_words();
StubRoutines::x86::_verify_mxcsr_entry = generate_verify_mxcsr();
StubRoutines::x86::_verify_fpu_cntrl_wrd_entry = generate_verify_fpu_cntrl_wrd();
StubRoutines::_d2i_wrapper = generate_d2i_wrapper(T_INT,
CAST_FROM_FN_PTR(address, SharedRuntime::d2i));
StubRoutines::_d2l_wrapper = generate_d2i_wrapper(T_LONG,
CAST_FROM_FN_PTR(address, SharedRuntime::d2l));
// Build this early so it's available for the interpreter
StubRoutines::_throw_WrongMethodTypeException_entry =
generate_throw_exception("WrongMethodTypeException throw_exception",
CAST_FROM_FN_PTR(address, SharedRuntime::throw_WrongMethodTypeException),
false, rax, rcx);
}
This document is available under the GNU GENERAL PUBLIC LICENSE Version 2.