/*
* Copyright ( c ) 2006 , 2022 , Oracle and / or its affiliates . All rights reserved .
* Copyright 2007 Red Hat , Inc .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
* or visit www . oracle . com if you need additional information or have any
* questions .
*
*/
#include "precompiled.hpp"
#include "asm/assembler.hpp"
#include "code/vmreg.hpp"
void VMRegImpl::set_regName() {
int i = 0 ;
Register reg = ::as_Register(0 );
for ( ; i < ConcreteRegisterImpl::max_gpr ; ) {
regName[i++] = reg->name();
reg = reg->successor();
}
FloatRegister freg = ::as_FloatRegister(0 );
for ( ; i < ConcreteRegisterImpl::max_fpr ; ) {
regName[i++] = freg->name();
freg = freg->successor();
}
assert(i == ConcreteRegisterImpl::number_of_registers, "fix this" );
}
bool VMRegImpl::is_Register() {
return value() >= 0 &&
value() < ConcreteRegisterImpl::max_gpr;
}
bool VMRegImpl::is_FloatRegister() {
return value() >= ConcreteRegisterImpl::max_gpr &&
value() < ConcreteRegisterImpl::max_fpr;
}
Register VMRegImpl::as_Register() {
assert(is_Register(), "must be" );
return ::as_Register(value());
}
FloatRegister VMRegImpl::as_FloatRegister() {
assert(is_FloatRegister(), "must be" );
return ::as_FloatRegister(value() - ConcreteRegisterImpl::max_gpr);
}
Messung V0.5 in Prozent C=90 H=92 G=90
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-06-10)
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