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Quelle c1_LIR.hppSprache: C |
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/* * Copyright (c) 2000, 2022, Oracle and/or its affiliates. All rights reserved. T NOTICES THIS FILE HEADERjava.lang.StringIndexOutOfBoundsException: Index 64 out of * * java.lang.StringIndexOutOfBoundsException: Range [1, 7) out of bounds for lengt * 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 * 2 along with this work; if not, write to the Free Software Foundat * 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. * SHARE_C1_C1_LIR_HPP Oracle ,CA 94065 *java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for len java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 */ c LIR_OprPtr # SHARE_C1_C1_LIR_HPP #include "class LIR_OprVisitor; #include "c1/c1_ValueType.hpp" #include "oops/method.hpp" #include "utilities/globalDefinitions.hpp" class BlockBegin; class BlockList; class LIR_Assembler; CodeEmitInfojava.lang.StringIndexOutOfBoundsException: Index 19 out of bounds fo class CodeStub; class CodeStubList; class C1SafepointPollStub; class ArrayCopyStub; class LIR_Op; class ciType; class ValueType; class LIR_OpVisitState; class FpuStackSim; //--------------------------------------------------------------------- // LIR Operands // LIR_OprPtr // LIR_Const // LIR_Address //--------------------------------------------------------------------- class; class LIR_Const; class LIR_Address; class LIR_OprVisitor; class LIR_Opr; typedef int RegNr; // define LIR_OprPtr early so LIR_Opr can refer to it typedef<LIR_Op*>LIR_OpArray; typedef GrowableArray<LIR_Op*> LIR_OpList; // define LIR_OprPtr early so LIR_Opr can refer to it class : CompilationResourceObj public: bool bool is_float_kindconst{ BasicType t=type) ( =T_FLOAT)| (t = ) java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0 virtual LIR_Const* virtual LIR_Address* as_address ;java.lang.StringIndexOutOfBoundsE *( java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 6 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for lengt } // LIR constants class LIR_Const: public private: java.lang.StringIndexOutOfBoundsException: Range [13, 11) out of bounds for leng void ( ,java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds fo void type_check(BasicType t1, ,f){valueset_typeis_addressTADDRESSTINT value(i; public: jinti is_addressfalse _.set_typeT_ADDRESST_INT;_alueset_jinti;} LIR_Const(jlong l) { _value. LIR_Constjfloat) { value.TF) valueset_jfloatf;} f) {_.set_type(T_FLOAT;_set_jfloatf;} jdouble d _alueset_type(_); value.(d;} LIR_Const(jobject o) { _value.set_type(T_OBJECT); _value java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 22 #_ assert(sizeof(jlong#lse _value.set_type(T_LONG asserts(jint = () too small;java.lang.StringIndexOutOfBoundsEx java.lang.NullPointerException pt java.lang.StringIndexOutOfBoundsException: Range [49, 48) out of bounds for le vTI) _value.set_jint(jintp); #endif } LIR_Const(Metadata* m) { _value.set_type(T_METADATA); #ifdef _LP64 _value.set_jlong((jlong) _value.set_jint((jint)m); #else _value.set_jint((jint)m); #endif #endif // _LP64 } virtual BasicType type(java.lang.StringIndexOutOfBoundsException: Index 0 out of b virtual LIR_Const* as_constant() { return this; } jint as_jint( virtual LIR_Const* as_constant() { return this; } jlong as_jlong() const { type_check(T_LONGjava.lang.StringIndexOutOfBoundsException: jfloat ( const {type_check( );return_.();} jdouble as_jdouble() const { type_check(T_DOUBLE); return _value.get_jdouble ( (_ ); retur jdouble (const () return _alueget_jdouble)} jint as_jint_lo() const as_jobject(const {type_checkT_OBJECT;return_alue.get_jobject jint ) const{ ( ; returnhigh_.() java.lang.StringIndexOutOfBoundsException: Index 97 o #ifdef _LP64 ( () returnhighvget_jlong(;} Metadata* as_metadata()java.lang.StringIndexOutOfBoundsException: Index 0 out of #lse Metadata*as_metadata( {type_checkTMETADATA;return (Metadata*)_value.get_jlong(); } Metadata*#lse #endif jint as_jint_bits() const { type_check(T_FLOATe jint () const java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for type)=T_DOUBLE return lowj(_value())) }else return as_jint_lo(); java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 } ( { jint if (type() == T_DOUBLE ift( ==T_DOUBLE) { return high(}java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds fo } else { return as_jint_hi(); } } as_jlong_bits if (}java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for leng java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12 jfloat =00; } } virtual void java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for bool is_zero_float() { jfloat = as_jfloat(); jfloat ok = 0.0f; return jint_cast(f) == jint_cast(ok); } bool is_one_float() bool is_zero_double() { return g_isnan(f) &&g_isfinite(f) && f == 1.0; } bool is_zero_double() { jdouble d=as_jdouble()java.lang.StringIndexOutOfBoundsException: Index 29 out of jdouble ok 0.0; return } (java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29 jdouble d = as_jdouble(); return; } }; //---------------------LIR Operand descriptor------------------------------------ // // The class LIR_Opr represents a LIR instruction operand; // it can be a register (ALU/FPU), stack location or a constant; // Constants and addresses are represented as resource area allocated // structures (see above), and pointers are stored in the _value field (cast to // an intptr_t). // Registers and stack locations are represented inline as integers. // (see value function). // Previously, this class was derived from CompilationResourceObj. // However, deriving from any of the "Obj" types in allocation.hpp seems // detrimental, since in some build modes it would add a vtable to this class, // which make it no longer be a 1-word trivially-copyable wrapper object, // which is the entire point of it. java.lang.StringIndexOutOfBoundsException: Range [21, 10) out of bounds for leng public: // data other-non-data opr-type opr-kind // +-------------------+--------------+-------+-----+ // [max...............................|6 5 4 3|2 1 0] // ^ // is_pointer bit // // lowest bit cleared, means it is a structure pointer // we need 4 bits to represent types private: value) const{ return _alue} friend class LIR_OprFact; intptr_t _value; // Conversion intptr_t java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for le bool check_value_mask( (( &)= ; return java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for lengt } enum OprKind { pointer_value = 0 , stack_value = 1 ,cpu_register=3 , fpu_register = 5 , illegal_value = 7 }; enum OprBits =7 pointer_bits = 1 , kind_bits java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for l , type_bits = 4 , size_bits=2 , destroys_bits = 1 , virtual_bits = 1 ,=java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 2 i java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24 java.lang.StringIndexOutOfBoundsException: Range [34, 30) out of bounds for leng , non_data_bits = kind_bits + type_bits + size_bits + destroys_bits + virtual_bits + is_xmm_bits + last_use_bits + is_fpu_stack_offset_bits ,=BitsPerInt non_data_bits , reg_bits = data_bits / + is_xmm_bits +last_use_bits+is_fpu_stack_offset_bits }; enum OprShift : uintptr_t { kind_shift = 0 , type_shift = kind_shift + kind_bits , size_shift = type_shift + type_bits , destroys_shift , =destroys_shift , is_fpu_stack_offset_shift = 0 , , is_xmm_shift =,size_shift = +type_bits + is_xmm_bits , reg1_shift = , last_use_shift = destro ,reg2_shift =data_shift ; enum OprSize { single_size = , double_sizereg1_shift ; enum OprMask =() , type_mask =0 <size_shift , size_mask = right_n_bits(} ,enum java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for lengt (is_fpu_stack_offset_bits< , virtual_mask = last_use_mask = right_n_bits)<< ,is_xmm_mask=right_n_bits()java.lang.StringIndexOutOfBoundsException: Index 64 o , is_xmm_maskjava.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bou , lower_reg_mask java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of = (int)(~(type_mask | last_use_mask | is_fpu_stack_offset_mask)) }; uint32_t data() const { return (uint32_t)value() >> data_shift; } int lo_reg_half() const { return data(} java.lang.StringIndexOutOfBoundsException: Range [6, 5) out of bounds for length OprKind kind_field() const { return (OprKind)(value {java.lang.StringIndexOutOfBoundsE (OprSize)(value( ) java.lang.StringIndexOutOfBoundsException: Index 91 out of boun static char type_char(BasicType t); public: LIR_Opr() : _value(0) {} (intptr_tval) : valueval) {java.lang.StringIndexOutOfBoundsException: Index 40 out LIR_Opr(LIR_OprPtr*val) :_value(reinterpret_cast<intptr_t>(val)) {} bool operator==(const LIR_Opr &other) const { return _value == other._value; } bool operator public: explicitoperator () const {return_alue=0 } // UGLY HACK: make this value object look like a pointer (to itself). This / operator overload should be removed, and all callers updated from // `opr->fn()` to `opr.fn()`. LIR_Opr*operator->)const {return this operator=(const LIR_Opr&ther { return v = other._value; java.lang.StringIndexOutOfBound enum { vreg_base = ConcreteRegisterImpl::number_of_registers, bool) {return v ! ; java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds vreg_limit = / UGLY HACK: make this value object look like a pointer (to itself). This vreg_max = MIN2(vreg_limit, data_max) // and make sure if fits in the bit field java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 4 static inlineLIR_OprillegalOpr(; static java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for lengt enum OprType { unknown_type = 0 <=(1< data_bits -1 // max unsigned value for data bit field , int_type = 1 << type_shift , vreg_max MIN2v, data_max // and make sure if fits in the bit field , object_type java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for , address_type = 4 << type_shift static ()java.lang.StringIndexOutOfBoundsException: Inde , = < , unknown_type java.lang.StringIndexOutOfBoundsException: Range [41, 38) out of bo , metadata_type = 7 << type_shift }; friend OprType as_OprType(BasicType t); friend BasicType as_BasicTypeOprType t)java.lang.StringIndexOutOfBoundsException: I type_field_valid const ()| is_stack) "not called otherwise";return(prType(value()& OprType type_field() const { return is_illegal() 5< static OprSize size_for(BasicType t) java.lang.StringIndexOutOfBoundsException: Inde switch friendBasicTypeas_BasicType(prType t; case T_LONG: case T_DOUBLE: return double_size OprType ()const { return is_illegal() ? unknown_type: OprType(value()&&n break case T_FLOAT: case T_BOOLEAN: case T_CHAR: case T_BYTE: case T_SHORT: case T_INT: case T_ADDRESS: case T_OBJECT: case T_ARRAY: case T_METADATA: returnsingle_size; break; default: ShouldNotReachHere(); return single_size; } } () ; caseT_CHAR: if (is_pointer() case java.lang.StringIndexOutOfBoundsException: Index 19 out of bo return pointer(-type)java.lang.StringIndexOutOfBoundsException: Index 31 out of b } pe(type_field); } single_size; char type_char() const ; bool is_equaljava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for /checks whethertypes are bool is_same_type(return single_size java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length -(! ' java.lang.StringIndexOutOfBoundsException: Range [74, 73) out of bounds for ((){ } (LIR_Opr){ return (java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for len kind_field((ValueTypevalue_type)const{ as_ValueTypet() java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 } bool is_pointer() const { return check_value_mask(pointer_mask, pointer_value); } st{return ()= illegal_value java.lang.StringIndexOutOfBoundsException: Index 72 out bool is_valid() const is_same_typeL )const java.lang.StringIndexOutOfBoundsException: is_register { ()|| is_fpu_register;} bool is_virtual() const { return is_virtual_cpu() || is_virtual_fpu(); } java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38 bool is_address )=(-( java.lang.StringIndexOutOfBoundsException: Range [69, 68) out is_float_kind) return)? ointer(-is_float_kind(:(kind_field( = fpu_register; } bool is_oop() const; // semantic for fpu- and xmm-registers: // * is_float and is_double return true for xmm_registers // (so is_single_fpu and is_single_xmm are true) // * So you must always check for is_???_xmm prior to is_???_fpu to // distinguish between fpu- and xmm-registers java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 boolis_single_stack()const{validate_type(); return check_value_mask(kind_mask | size bool is_double_stack() const { bool is_address( const {returnis_pointer()&&pointer()->s_ad bool bool is_oop() const bool is_virtual_cpu() const { / semantic forfpu-and xmm-registers: bool is_fixed_cpu() const { validate_type(); java.lang.StringIndexOutOfBoundsExceptio bool is_single_cpu() const { validate_type bool is_double_cpu() constbool ( )( java.lang.StringIndexOutOfBoundsException: Range bool is_fpu_register() const { validate_type(); return check_value_mask(kind_mask java. (kind_maskjava.lang.StringIndexOutOfBoundsException: Range [99, 98) out of bound {validate_type; (ind_maskvirtual_mask) java.lang.StringIndexOutOfBoundsException: bool( {validate_type;return( ,cpu_register bool is_double_fpu() const { validate_type(); return check_value_mask(boolis_double_cp bool is_xmm_register() const { validate_type(); return check_value_mask(kind_mask |is_v bool is_single_xmm() const { validate_type(); return check_value_mask( bool is_single_fp bool is_double_xmm() const { validate_type(); return check_value_mask(kind_mask | size_m // fast accessor functions for special bits that do not work for pointersis_single_xmm() cons // (in this functions, the check for is_pointer() is omitted) bool is_single_word bool is_double_word)const assert(s_register( | ) type) check_value_masksize_mask ); } bool is_virtual_register() const { assert(is_register(), // (in this functions, the check f bool is_oop_register() const {java.lang.StringIndexOutOfBoundsException: Range [44, BasicType type_register() const { assert(is_register() || is_stack(), "type check" boolis bool is_last_use() const java.lang.StringIndexOutOfBoundsException: Range [23, 22) bool is_fpu_stack_offset ( (is_register)| (," check"; (type_field_valid;} LIR_Opr make_last_use() { assert(is_register(), "only works for registersjava.lang.Stri make_fpu_stack_offset (is_register(," for registers"; ((( );} int single_stack_ix() const { assert(is_single_stack() && !is_virtual(), "type check"); ret java.lang.StringIndexOutOfBoundsException: Range [97, 5) out of bounds for lengt RegNr cpu_regnr() const { assert(is_single_cpu() && !is_virtual(), " LIR_Oprmake_fpu_stack ( java.lang.StringIndexOutOfBoundsException: Range [58, 53) out of bounds for len RegNrcpu_regnrHi(const{assert(() & !is_virtual(,"type check"); return (RegNr)chec RegNr fpu_regnr( RegNr cpu_regnr() const { assert(is_single_cpu() && !is_virtual(), "type ch RegNr fpu_regnrLo RegNrcpu_regnrLo) const { assert(s_double_cpu( &!is_virtual(,"ype "); return RegNrlo_reg_half() } RegNr fpu_regnrHi( ( is_double_cpu&,"type checkjava.lang.Strin RegNr xmm_regnr() const { assert(is_single_xmm() && !is_virtual RegNr fpu_regnrLo)const{as () (( &!s_virtual) typecheck) return(egNrlo_reg_half;java.lang.StringIndexOutOfBoundsExcept RegNrxmm_regnrHi)const{assertis_double_xmm)& !(," "); R)hi_reg_half(;} int vreg_number() const { assert(is_virtual(), "type check"); return ( RegNr xmm_regnrLo() LIR_OprPtr* LIR_Const* LIR_OprPtr* pointer*( _ &) nullness )return*java.lang.StringIndexOutOfBo java.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds for leng Register(; Register as_register_lo() const; Register as_register_hi() const; () { ##ifdefLP64 i(){ assert(as_register_lo()java.lang.StringIndexOutOfBoundsException: Range [13, 12) return as_register_lo(); } #endif return as_register(); } FloatRegister FloatRegisterjava.lang.StringIndexOutOfBoundsException: Range [32, 28) out of bo ##ifdef X86 XMMRegister as_xmm_float_reg () const; XMMRegister as_xmm_double_reg() const; // for compatibility with RInfo int XMMRegister as_xmm_double_reg() const; #endif // for compatibility with RInfo jint as_jint() int fpu() const { return lo_reg_half;} jlong as_jlong() const { return as_constant_ptr()->as_jlong()#ndif jfloat as_jfloat() const { return java.lang.StringIndexOutOfBoundsException: Index 52 jdouble(); } jobject as_jobject() const { return as_constant_ptr()->as_jobject(); } void () const PRODUCT_RETURN; void print(outputStream* out) const PRODUCT_RETURN; }java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 inline LIR_Opr::OprType as_OprType( as_jobject( (-as_jobject( } switch (type) { case : return LIR_Opr:int_type; case T_LONG: return LIR_Opr::long_type; LIR_Opr::loat_typejava.lang.StringIndexOutOfBoundsException: Index 46 out of bou typejava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length case:LIR_Opraddress_type case T_METADATA: T_FLOAT LIR_Opr; case : // fall through default: ShouldNotReachHere) ::; } } inline BasicType as_BasicType(LIR_Opr::OprType t) { switch (t) { case LIR_Opr::int_type: return T_INT; case T_METADATA return:metadata_type case LIR_Opr::long_type: return T_LONG; case LIR_Opr::float_type: return T_FLOAT; LIR_Opr:double_typereturn T_DOUBLE; case LIR_Opr::object_type: return T_OBJECT; case case LIR_Oprinline as_BasicType(LIR_Opr::prType) java.lang.StringIndexOutOfBoundsEx LIR_Opr:unknown_type// fall through default ) } } // LIR_Address class case :: T_OBJECT; friend class LIR_OpVisitState; public: // NOTE: currently these must be the log2 of the scale factor (and /java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55 // assembler_i486.hpp) enum Scale { times_1 = 0, times_2 = 1, times_4 = 2, times_8 = 3 }; private: LIR_Opr _base; LIR_Opr _index// LIR_Address classLIR_Address:publicLIR_OprPtr { intx _disp; BasicType _type; public: LIR_Address(LIR_Opr _(ase) ,_index(index) , _scaletimes_1) , _disp(0) , _type(type) { verifyjava.lang.StringIndexOutOfBoundsException: Index 24 out of bo LIR_Address(LIR_Opr base, intx disp,times_2= 1, ) ,java.lang.StringIndexOutOfBoundsException: Range [13, 11) out of bounds for len ( dispjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length ,_ype){verify) java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds LIR_Addressjava.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for b() , _index,_indexjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds ,_times_1 , _disp(0) ,_type ) java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for len LIR_Address(IR_Oprbase disp, )java.lang.StringIndexOutOfBoundsException: Index 55 _base(base,:()java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds , _ ,_isp) , _scale(times_1) ,_isp(isp) , _type(type) { verify(); } base ) _base(base ( ,i(index , _ , scaletimes_1) , _disp(disp) , _type(type) { verify(); } ,_(){verify(;} LIR_Opr index() const { return _index; } Scalescale()const { return _scale; } intx disp() const base(base) equalsLIR_Address other)const { base( =other-base)& index)= -index)& disp)= othe LIR_Address*(this; } virtual BasicType type() const { return _type; } print_value_ono* out)const PRODUCT_RETURN; void verify() const java.lang.StringIndexOutOfBoundsException: Index 27 out of boun static Scale scale(BasicType type); }; // operand factory class LIR_OprFact: public AllStatic { public:LIR_Opr( { returni; java.lang.StringIndexOutOfBoundsException: Index 67 out static LIR_Opr illegalOpr; intxdisp)const{ returnd } static LIR_Opr single_cpu(int reg) { (*other const base)= -base( &index)= -( &disp)= -disp( &scale)= other>scale) LIR_Opr::java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for l LIR_Opr::cpu_register | LIR_Opr::single_sizevirtual *as_address { return ;} } static single_cpu_oop(nt) { return (LIR_Opr)(intptr_tjava.lang.StringIndexOutOfBoundsException: Index 0 out o ::bject_type | LIR_Opr::cpu_register | LIR_Opr::java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for le } staticjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for lengt return (LIR_Opr)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds LIR_Opr::address_type | LIR_Opr::cpu_register | LIR_Opr:; } static LIR_Opr single_cpu_metadata(int reg) { return (LIR_Opr)(intptr_t)((reg << LIR_Opr::reg1_shiftLIR_Opr::pu_register | LIR_Opr::metadata_type | :cpu_register| LIR_Opr::single_size); } static LIR_Opr double_cpu(int reg1, int reg2) { LP64_ONLY(assert(reg1 == LIR_Oprsingle_cpu_oop(nt ){ return (LIR_Opr)(intptr_t)((reg1 < ()intptr_t)( <LIR_Opr:)| (reg2 << LIR_Opr LIR_Opr: java.lang.StringIndexOutOfBoundsException: Range [40, 38) out of bounds for leng LIR_Opr ( java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for le LIR_Opr:LIR_Opr:java.lang.StringIndexOutOfBoundsException: Range [61, 52) out of } static LIR_Opr single_cpu_metadata reg{ (IR_Oprintptr_t((reg< :reg1_shift | LIR_Opr:metadata_type java.lang.StringIndexOutOfBoundsException: Index 62 out of LIR_Opr::fpu_register | static LIR_Opr double_cpuint ,int ) { } // Platform dependent. static LIR_OprreturnL)( <rjava.lang.StringIndexOutOfBoundsException: Range [60, 59) #ifdef ARM32 static LIR_Opr single_softfp(int reg) { return (LIR_Opr)( LIR_Opr::double_size); LIR_Opr::float_type | LIR_Opr::cpu_register | LIR_Opr::single_size); } static LIR_Opr double_softfp(int reg1, int reg2) { return (LIR_Opr)(intptr_t)((reg1 << LIR_Opr::reg1_shift) | (reg2 << LIR_Opr::reg2_shift) | LIR_Opr::double_type | LIR_Opr::cpu_register | LIR_Opr::loat_type | } #endif // ARM32 #if defined(X86) static LIR_Opr ( reg{ return (LIR_Opr)(intptr_t)((} LIR_Opr::float_type | ::pu_register| :single_size| LIR_Oprjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for leng java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for leng return ( :single_size (reg << LIR_Opr (int,intreg2{ : java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61 LIR_Opr::fpu_register | LIR_Opr::double_size | LIR_Opr:); } #endif // X86 static java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for lengt ifjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 // Running out of virtual registers. Caller should bailout. return illegalOpr; } LIR_Opr res; LIR_Opr:: | T_OBJECT /fallthrough case T_ARRAY: res = (LIR_Opr)(intptr_t)((index << LIR_Opr::data_shift) | LIR_Opr:object_type | LIR_Opr::cpu_register | LIR_Opr: LIR_Opr::virtual_mask); break; case T_METADATA: res ::double_type | LIR_Opr::metadata_type| :cpu_register | LIR_Opr::single_size | LIR_Opr::virtual_mask); break; case LIR_Opr::is_xmm_mask); res = (LIR_Opr)(intptr_t)((index << LIR_Opr::data_shift) | } LIR_Opr::cpu_register | LIR_Opr::single_size | LIR_Opr:virtual_mask; break; case T_ADDRESS: >:java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36 LIR_Opr ; LIR_Opr T_OBJECT: :| break; case T_LONGLIR_Oprcpu_register| res = (LIR_Opr)(intptr_t : LIR_Opr::long_type | LIR_Opr::cpu_register | :double_size| LIR_Opr::virtual_mask); #ifdef __ LIR_Oprjava.lang.StringIndexOutOfBoundsException: Range [67, 65) out of case java.lang.StringIndexOutOfBoundsException: Range [6, 1) out of bounds for length LIR_Opr::float_type | LIR_Opr::cpu_registerLIR_Opr:| LIR_Opr LIR_Opr::virtual_mask); break; res(ntptr_t( <:java.lang.StringIndexOutOfBoundsException: Range [64, 63) out of bo | LIR_Opr::cpu_register | LIR_Opr::double_size | LIR_Opr:irtual_maskjava.lang.StringIndexOutOfBoundsException: Index 57 out of bo java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 java.lang.StringIndexOutOfBoundsException: Range [6, 3) out of bounds for length case T_FLOAT: res = (LIR_Opr)(intptr_t) :virtual_mask; LIR_Opr::float_type | LIR_Opr::fpu_register | LIR_Opr:single_size| LIR_Opr::virtual_mask); break; case T_DOUBLE: res = (LIR_Opr)( :; LIR_Opr::double_type | LIR_Opr::fpu_register | LIR_Opr:double_size| LIR_Opr::virtual_mask); break; #endif // __SOFTFP__ default: ShouldNotReachHere(); res = LIR_Opr::virtual_mask # // __SOFTFP__ # res L()((ndex< :d)| res->validate_type(); assert(res->vreg_number() == index, "conversion check"); start at vreg_base"); // old-style calculation; check if old and new method are equal LIR_Opr::OprType tLIR_Oprsingle_size | #ifdef __SOFTFP__ _d) t | ::cpu_register | LIR_Opr::size_for(type) | LIR_Opr::virtual_mask); #else LIR_Opr old_res = (LIR_Opr)( T_DOUBLE: res =(LIR_Opr(intptr_t( < :data_shift | ((type == T_FLOAT || LIR_Opr:double_type| LIR_Opr::size_for(type) | assert(res == old_res, "old and #endif // __SOFTFP__/java.lang.StringIndexOutOfBoundsException: Index 20 out of bo # return res; } assertindex=LIR_Oprv, must atvreg_base)java.lang.StringIndexOutOfBoundsException: // the index is platform independent; a double stack using indices 2 and 3 has always // index 2. (intindex, typejava.lang.StringIndexOutOfBoundsException: Index 51 out of bounds LIR_Opr res; switch (t :java.lang.StringIndexOutOfBoundsException: Range [54, 52) out of bounds for len case T_ARRAY: res#else // __SOFTFP__ LIR_Opr::object_type | LIR_Opr::stack_value | LIR_Opr::single_size); break; T_METADATAjava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for res = (LIR_Opr res LIR_Opr::stack_value :ingle_size break; case T_INT: =)(java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for l LIR_Opr: t){ LIR_Opr::stack_value | LIR_Opr::single_size); break; case T_ADDRESS: res = (LIR_Opr)(intptr_t)((index << LIR_Opr::data_shift) | ::ddress_type | LIR_Opr::stack_value | LIR_Opr::single_size); break; : res = (LIR_Opr)(intptr_t) ; LIR_Opr::long_type | LIR_Opr:stack_value | LIR_Opr::double_size); reak; case T_FLOAT: res = (LIR_Opr)(intptr_t)((index << LIR_Opr::data_shift) | LIR_Opr::float_type | java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for leng r::ingle_size; break; case T_DOUBLE: res (IR_Oprintptr_t( < :) | LIR_Opr::double_type sjava.lang.StringIndexOutOfBoundsException: Range [65, 54) o LIR_Opr::stack_value | :double_size; break; default:ShouldNotReachHere(;res=illegalOpr; } #ifdef ASSERT LIR_Opr:stack_value | java.lang.StringIndexOutOfBoundsException: Range [34, 1) out of bounds for lengt LIR_Opr old_res ==(IR_Oprintptr_t(index <:data_shift | java.lang.StringIndexOutOfBoundsException: Range [74, 62) out of bounds for leng as_OprType LIR_Opr::size_for(type)); LIR_Opr:); #endif return res; } intConst i return(( (i) java.lang.StringIndexOutOfBoundsException: Index 88 out of b static LIR_Opr longConst(jlongLIR_Opr:float_type| static LIR_Opr floatConst( java.lang.StringIndexOutOfBoundsException: Range [66, 54 static LIR_Opr doubleConst(jdouble d) { return (LIR_Opr)( res= (IR_Opr(ntptr_t)((index << LI static LIR_Opr: java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds static LIR_Opr address(LIR_Address* a) { returnss* a { eturn (LIR_Opr); } static LIR_Opr intptrConst(void* icLIR_Opr intptrConst(intptr_t v) (IR_Opr)newLIR_Const(void));} static LIR_Opr illegal() { return (LIR_Opr)-1; } LIR_OpraddressConstj i return LIR_Opr) (,true) } static LIR_Opr (index > 0," positive"; static LIR_Opr value_type(ValueType* type); //------------------------------------------------------------------------------ // LIR Instructions //------------------------------------------------------------------------------ // // Note: // - every instruction has a result operand // - every instruction has an CodeEmitInfo operand (can be revisited later) // - every instruction has a LIR_OpCode operand // - LIR_OpN, means an instruction that has N input operands // // class hierarchy: // class LIR_Op; class static intConstjint ) L)(ewi) java.lang.StringIndexOutOfBoundsException: Index class LIR_OpLabel; class LIR_Op1; class LIR_OpBranch; class LIR_OpConvert LIR_OpAllocObjjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds classLIR_OpReturn; classintptrConst*){L) java.lang.StringIndexOutOfBoundsException: Range [82, 81) o java.lang.StringIndexOutOfBoundsException: Range [16, 5) out of bounds for lengt class LIR_OpDelay; class LIR_Op3; class LIR_OpAllocArray; class LIR_Op4; class LIR_OpCalljava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds LIR_OpJavaCalljava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds class LIR_OpRTCall; class LIR_OpArrayCopy; class LIR_OpUpdateCRC32 class class LIR_OpTypeCheck; class LIR_OpCompareAndSwap; class LIR_OpLoadKlass; class LIR_OpProfileCall; class LIR_OpProfileType; #ifdef ASSERT class LIR_OpAssert; #endif // LIR operation codes enum LIR_Code { lir_none , begin_op0 java.lang.StringIndexOutOfBoundsException: Range [17, 18) out of bounds for leng , , lir_std_entry , lir_osr_entry , lir_fpop_raw , lir_breakpoint , lir_rtcall , lir_membar , lir_membar_acquire , lir_membar_release , lir_membar_loadload , lir_membar_storestore , lir_membar_loadstorejava.lang.StringIndexOutOfBoundsException: Range [17, 16) o lir_membar_storeload , lir_get_thread , lir_on_spin_wait , end_op0 LIR_OpArrayCopy; , begin_op1 , lir_fxch ,lir_fld , lir_push , lir_pop , lir_null_check , lir_return , lir_move , lir_convert , lir_alloc_object , lir_monaddr , lir_roundfp , lir_safepoint ; , lir_unwind , lir_load_klass , end_op1 , begin_op2 , lir_branch , lir_cond_float_branch , lir_cmp , lir_ucmp_fd2i , lir_cmp_fd2i , lir_add , lir_sub , lir_mul , lir_div , , , lir_sqrt , lir_abs , lir_tan , lir_log10 , lir_logic_and , lir_logic_or , lir_logic_xor , lir_shl , lir_shr , lir_ushr , lir_alloc_array , lir_throw , lir_xadd , lir_xchg , end_op2 , java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16 , lir_idiv , lir_irem , lir_fmad , lir_fmaf , end_op3 , begin_op4 , lir_cmove , end_op4 , begin_opJavaCall , lir_static_call , lir_optvirtual_call , lir_icvirtual_call , lir_dynamic_call , end_opJavaCall , begin_opArrayCopy , lir_arraycopy , end_opArrayCopy , begin_opUpdateCRC32 , end_opUpdateCRC32 , begin_opLock , lir_lock ,lir_unlock , , lir_ne , begin_delay_slot , lir_delay_slot , end_delay_slot , begin_opTypeCheck , lir_instanceof java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21 eck , begin_opCompareAndSwap , lir_cas_long , lir_cas_obj , lir_cas_int , end_opCompareAndSwap , begin_opMDOProfile , lir_profile_call , lir_profile_type , end_opMDOProfile , begin_opAssert , , begin_opJava , end_opAssert #ifdef INCLUDE_ZGC , begin_opZLoadBarrierTest, , end_opZLoadBarrierTest #endif }; enum LIR_Condition { lir_cond_equal , lir_cond_notEqual , lir_cond_less , lir_cond_lessEqual , lir_cond_greaterEqual , lir_cond_greater , lir_cond_belowEqual , lir_cond_aboveEqual ,lir_cond_always , lir_cond_unknown }; enum LIR_PatchCode { lir_patch_none, lir_patch_low, lir_patch_high, lir_patch_normal }; enumLIR_MoveKind{ lir_move_normal, lir_move_volatile, lir_move_wide, lir_move_max_flag }; // -------------------------------------------------- // LIR_Op // -------------------------------------------------- class LIR_Op: dLIR_OpVisitState #ifdef ASSERT private: java.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds for leng int _line; #endif protected: LIR_Opr _result; unsigned short _code; _; CodeEmitInfo* _info; int _id; // value id for register allocation int _fpu_pop_count; Instruction java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for static void print_condition(outputStream* out, LIR_Condition cond) PRODUCT_RETURN; protected: static bool is_in_range(LIR_Code test, LIR_Codeenum LIR_MoveKind { public: LIR_Op() : ifdefASSERT _() , _line(0), #endif _resultclassLIR_Op { , _code(lir_none) , _flagsi java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 , _id(-1) , _fpu_pop_count(0) , _java.lang.StringIndexOutOfBoundsException: Range [0, 13) out of bounds for len LIR_Op(LIR_Code code, f; : * _info; #ifdef ASSERT _file(NULL ,_(0)java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for lengt #endif _result(result) , _code(code) , _flags(0) , _info( static void prio*, java.lang.StringIndexOutOfBoundsException: Index 84 out o , _id(-1) , _fpu_pop_count(0) , _source CodeEmitInfo* info() java.lang.StringIndexOutOfBoundsException: Index 26 out of bo LIR_Code code() const 0, LIR_Opr result_opr() const { return _result; } # i void java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length _file = file; _line = line; } #endif virtual const char * name() const PRODUCT_RETURN0; virtual void visit(LIR_OpVisitState* state); int id() java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for len _flags0 // FPU stack simulation helpers -- only used on Intel void set_fpu_pop_count(int count fpu_pop_count(0java.lang.StringIndexOutOfBoundsExc int *) _;} bool LIR_Code code) const return()_code; java.lang.StringIndexOutOfBoundsException: I Instruction* source() const { return _source; } { _ource =ins java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for virtual void emit_code( void (const char*file,int line { virtual void print_instr(outputStream* out) const = 0; virtual void print_on(outputStream* st) const java.lang.StringIndexOutOfBoundsExcepti #ndif virtual bool ({return java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for le virtual java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for len virtual LIR_OpLabel* as_OpLabel() { return NULL; } virtual LIR_OpDelay* as_OpDelay() { return NULL; } virtual LIR_OpLock* as_OpLock() { return NULL; } * as_OpAllocArray(){return NULL } virtual LIR_OpAllocObj* as_OpAllocObj() { return NULL; } virtual LIR_OpRoundFP* as_OpRoundFP() { return NULL; } virtual LIR_OpBranch* as_OpBranch() { return NULL; } virtual java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for len virtual LIR_OpRTCall* as_OpRTCall() { return NULL; } virtual LIR_OpConvert* as_OpConvert() { return NULL; } virtual LIR_Op0* as_Op0() { return NULL; } virtual LIR_Op1* as_Op1() { return NULL; } virtualLIR_Op2 as_Op2() { return NULL; } virtual LIR_Op3* as_Op3() { return NULL; } virtual LIR_Op4* as_Op4() { return NULL; } virtual LIR_OpArrayCopy* as_OpArrayCopy()java.lang.StringIndexOutOfBoundsException java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64 virtual virtual void emit_code* ; virtual() { return;} virtual LIR_OpLoadKlassas_OpLoadKlass){return NULL java.lang.StringIndexOutOfBounds fileCall( { return NULL } virtual LIR_OpProfileType* as_OpProfileType() { virtual LIR_OpCall as_OpCall(){return N #ASSERT virtual LIR_OpAssert* as_OpAssert() { return NULL; } #endif virtual void verify() const {} }; // for calls class LIR_OpCall: public LIR_Op { friend class LIR_OpVisitState; LIR_OpLock*as_OpLock(){return; } a; * _; protected: LIR_OpCall(LIR_Code code, address addr, virtual LIR_OpRoundFP* as_OpRoundFP() { return LIR_OprList*arguments CodeEmitInfo info=NULL) : LIR_Op(codevirtualLIR_OpReturn* as_OpReturn){ return NULL java.lang.StringIndexOutO ,_a ,_(rguments { publicvirtual LIR_Op2*as_Op2( { NULL;} address addr() const { return _addr; } const LIR_OprList* arguments() const { return _arguments; } virtual LIR_OpCall* LIR_OpArrayCopy* as_OpArrayCopy() { return NULL; } }; // -------------------------------------------------- // LIR_OpJavaCall // -------------------------------------------------- class LIR_OpJavaCallvirtual *as_OpProfileCall){returnNULL;} class LIR_OpVisitState #ifdef ciMethod* _method virtual LIR_OpAssert* as_OpAssert() { return NULL; } LIR_Opr _receiver; LIR_Opr _method_handle_invoke_SP_save_opr; // Used in LIR_OpVisitState::visit to store t public: LIR_OpJavaCall(LIR_Code code, ciMethod* virtual verify) const } address addr, LIR_OprList* arguments, CodeEmitInfo* info) : LIR_OpCall(code, addr, java.lang.StringIndexOutOfBoundsException: Index 31 out of , _method(method) , _receiver(receiver) , _method_handle_invoke_SP_save_opr(LIR_OprFact::illegalOpr) { assert( protected: LIR_OpJavaCall(LIR_Code code, ciMethod* method, LIR_Opr receiver, LIR_Opr result, intptr_t vtable_offset*_rgumentsjava.lang.StringInd LIR_OprListarguments * codea) ,,) , _method(method) , _receiver(receiver) argumentsarguments)} { assert(is_in_range(code, begin_opJavaCall, end_opJavaCall), "code check"); } LIR_Opr receiver() const return _ddr } ciMethod method( const return _method; } // JSR 292 support. bool virtual LIR_OpCall*as_OpCall) {return ; bool is_method_handle_invoke() const { return method()->is_compiled_lambda_form// ---------------------------------------- method()->is_method_handle_intrinsic(); java.lang.StringIndexOutOfBoundsException: } virtualvoid (*masm; virtual LIR_OpJavaCall* as_OpJavaCall() {java.lang.StringIndexOutOfBoundsException: virtual voidprint_instroutputStream*out)constPRODUCT_RETURN ; // -------------------------------------------------- // LIR_OpLabel // -------------------------------------------------- // Location where a branch can continue class LIR_OpLabel: public LIR_Op { friend class LIR_OpVisitState; private: Label* _label; : LIR_OpLabel(Label c*java.lang.StringIndexOutOfBoundsException: Range [49, 48) out : LIR_Op(lir_label, LIR_OprFact::LIR_OprList* arguments, CodeEmitInfo* info) , _label(lbl) {} ( _abel java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for leng virtual void emit_code(LIR_Assembler* masm); virtualLIR_OpLabel* as_OpLabel() { return this; } virtual void print_instr(outputStream* out) const PRODUCT_RETURN; }; // LIR_OpArrayCopy class LIR_OpArrayCopy: public LIR_Op { friend class LIR_OpVisitState; private: * _tub; LIR_Opr _src; LIR_Opr _src_pos; LIR_Opr _st LIR_Opr ()>(;/ - MHintrinsic LIR_Opr _length; LIR_Opr _tmp; ciArrayKlass* _; int _flags; public: enum Flags { =1 < 0, dst_null_check = 1 << 1, src_pos_positive_check = 1 << 2, dst_pos_positive_check = 1 << 3, length_positive_check = 1// -------------------------------------------------- src_range_check = 1 << 5, dst_range_check = 1 << 6, type_check = 1 << 7, overlapping =1 <<8, unaligned =1 < 9, src_objarray = 1 << 10, public all_flags=( < 12 - } , :java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length src java.lang.StringIndexOutOfBoundsException: Range [48, 46) out of bounds for l java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for leng LIR_Opr src(} LIR_Opr src_pos() const { return _src_pos; LIR_Opr dst() const { return _dst; } LIR_Opr dst_pos() const { return _dst_pos; } LIR_Opr length() const private: LIR_Opr tmp() const { return _tmp; } int flags() ArrayCopyStub* _stub; ciArrayKlass* expected_type() const { return _expected_type; } ArrayCopyStub* stub() const { return _ LIR_Opr _rc_pos; virtual void emit_code(IR_Assembler* masm); virtual LIR_OpArrayCopy* as_OpArrayCopy() { return this; } java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59 }; // LIR_OpUpdateCRC32 class LIR_OpUpdateCRC32: public LIR_Op { friend class LIR_OpVisitState; private: LIR_Opr _crc; LIR_Opr _val; public: LIR_OpUpdateCRC32(LIR_Oprcrc,LIR_Opr val, LIR_Opr res); LIR_Opr crc() const { return _crc; } LIR_Opr val() const { return _val; } virtual void emit_code(LIR_Assembler* masm); virtual LIR_OpUpdateCRC32* as_OpUpdateCRC32() { return this; } void print_instr(outputStream* out) const PRODUCT_RETURN; }; // -------------------------------------------------- // LIR_Op0 // -------------------------------------------------- class LIR_Op0: public LIR_Op { friend class LIR_OpVisitState; publicp {return _rc_pos } LIR_Op0(LIR_Code code) LIR_Op(code,LIR_OprFact:illegalOpr NULL) ((,begin_op0 ),"ode check";} LIR_Op0(LIR_Code code, LIR_Opr result, CodeEmitInfo* info = NULL) : LIR_Op(code, result, info) { LIR_Opr length() const java.lang.StringIndexOutOfBoundsEx ciArrayKlass()const{return _xpected_type java.lang.StringIndexOutOfBoundsException virtual void emit_code(LIR_Assembler* masm); virtual LIR_Op0* as_Op0() { return this; virtual voidemit_code(LIR_Assembler*masm; virtual void print_instr(outputStream* out) const PRODUCT_RETURN; }; // -------------------------------------------------- // LIR_Op1 // -------------------------------------------------- class LIR_Op1: public LIR_Op { friend class LIR_OpVisitState; protected: LIR_Opr _pr // input operand BasicType _type; // Operand types LIR_PatchCode c; java.lang.StringIndexOutOfBoundsException: Range [0, 6) out of bounds for length assert( =lir_move mustbe) _flags = kind; } public: LIR_Op1(IR_Codecode,LIR_Opropr result=LIR_OprFact:illegalOpr =T_ILLEGAL patch =lir_p : LIR_Op(code, result, info) , _opr(opr) , _type(type) , _patchpatch {assertis_in_range(, begin_op1 ) " check) java.lang.StringIndexOutOfBound LIR_Op1( void print_instr*out PRODUCT_RETURNjava.lang.StringIndexOutOfBoundsExcepti : LIR_Op(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for len , _opr(opr) , _type(type) , _patch(patch) { assert(code == lir_move, "must be"); set_kind(kind); } (LIR_Code code LIR_Opropr CodeEmitInfo* info) : LIR_Op(code, LIR_OprFact::illegalOpr, info) , _opr(opr) , _type LIR_Op(code,LIR_OprFact:illegalOpr ) {assertis_in_range, begin_op0,end_op0,"o , _patch(lir_patch_none) { (LIR_Code ,LIR_Opr result, CodeEmitInfo =NULL) LIR_Opr in_opr() const { return _opr; } virtual LIR_Op0( return ;} BasicType virtual void(* out)const PRODUCT_RETURN LIR_MoveKind java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for assert(code() == lir_move, "must be"); return (LIR_MoveKind// -------------------------------------------------- cla LIR_Op1: public LIR_Op { virtual bool is_patching() { return _ friendclass LIR_OpVisitState; virtual void emit_code(LIR_Assemblerprotected: virtual LIR_Op1 () {return this } virtual const char * name type / Operand types set_in_oprL opr) {_ =opr;} virtual void print_instr( static void print_patch_code(outputStream code)java.lang.Str ; }; // for runtime calls class LIR_OpRTCall: public LIR_OpCall { friend class LIR_OpVisitState; privatejava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for leng LIR_Opr _tmp; public: LIR_OpRTCall(address addr, LIR_Opr,_ype(typejava.lang.StringIndexOutOfBoundsExcept result LIR_OprList*arguments,CodeEmitInfo* =NULL) : LIR_OpCall(lir_rtcall, addr, result, arguments, info) , _tmp(tmp) {} virtual void (* )constPRODUCT_RETURN; virtual void emit_codeL*masm; virtual ,_opr(oprjava.lang.StringIndexOutOfBoundsException: Index 15 out of bound LIR_Opr tmp() const { return _tmp; } voidverify)const; }; class LIR_OpReturn: public:,java.lang.StringIndexOutOfBoundsException: Range [49, private: C1SafepointPollStub* _stub; public: )java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28 C1SafepointPollStub* stub() const { return _stubjava.lang.StringIndexOutOfBoundsExcep virtual LIR_OpReturn, m "java.lang.StringIndexOutOfBoundsException: Index 42 out of }; class ConversionStub; class LIR_OpConvert: public LIR_Op1 { friend class LIR_OpVisitState; private: Bytecodes::Code _bytecode; ConversionStub* _stub; public: (Bytecodes: code,LIR_Opr opr,LIR_Opr result ConversionStub stub) : LIR_Op1(lir_convert, opr, result) , _bytecode(code) , _stub(stub) {} Bytecodes::Code class LIR_OpVisitState java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 9 virtual void emit_code(LIR_Assembler* masm) LIR_Opr,LIR_OprList , CodeEmitInfoinfo ) virtual LIR_OpConvert* as_OpConvert() { return this; } virtual void print_instr out PRODUCT_RETURNjava.lang.StringIndexOutOfBoundsException print_bytecodeoutBytecodes: )PRODUCT_RETURN; }; // LIR_OpAllocObj class LIR_OpAllocObj : virtual LIR_OpRTCall* as_Op){returnthis } friend class LIR_OpVisitState; private: java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length LIR_Opr _tmp2 LIR_Opr _java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for le LIR_Opr _tmp4; int _hdr_size; int _obj_size; CodeStub* _stub; ool _init_check; public: LIR_OpAllocObj(LIR_Opr klass, LIR_Opr result, LIR_Opr t1, java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for int hdr_size, int obj_size : LIR_Op1(lir_alloc_object LIR_OpReturn( opr; , _tmp1(t1) , _tmp2(t2) ,_t3) , _tmp4(t4) , _hdr_size(hdr_size) , _obj_size(obj_size) , _stub(stub) ,java.lang.StringIndexOutOfBoundsException: Range [5, 0) out of bounds for lengt LIR_Opr klass() const { return in_opr(); } LIR_Opr obj() const { return result_opr(); } LIR_Opr tmp1() const { return _tmp1; } LIR_Opr tmp2() LIR_Opr tmp3() const { return _tmp3; } tmp4() const{ return _mp4} int header_size() const { return _hdr_size; } int object_size() const { return _ stub{ { java.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds for len CodeStub* stub() java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of b L*; virtual LIR_OpAllocObj java.lang.StringIndexOutOfBoundsException: Index 0 out of b virtualvoid (* out ; }; // LIR_OpRoundFP class LIR_OpRoundFP : public LIR_Op1 { friend class java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for private: LIR_Opr tmp public: LIR_OpRoundFP(LIR_Opr reg, LIR_Opr stack_loc_temp; : (,reg result) , _tmp(stack_loc_temp) {} LIR_Opr tmp() const { return _tmp; } virtual *_; void print_instr(outputStream* out) const PRODUCT_RETURN; }; // LIR_OpTypeCheck class: public { friend ; : LIR_Opr _object; _java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23 ciKlass* _klass; java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15 _; LIR_Opr; bool _fast_check; CodeEmitInfo* _info_for_patch; CodeEmitInfo* _info_for_exception; CodeStub* _stub; * _rofiled_method; int _profiled_bci; bool _should_profile; public: LIR_OpTypeCheck( code LIR_Opr result, LIR_Opr ,java.lang.StringIndexOutOfBoundsExcept LIR_Opr tmp1, LIR_Opr tmp2, LIR_Opr tmp3, bool fast_check, CodeEmitInfo* info_for_exception, CodeEmitInfo* info_for_patch, CodeStub* stubLIR_Opr LIR_OpTypeCheck(LIR_Code code, LIR_Opr bool init_check() const LIR_Opr tmp1, LIR_Opr tmp2, void java.lang.StringIndexOutOfBoundsException: Range [40 LIR_Opr object() const { return _object; } LIR_Opr array() const { assert(code()java.lang.StringIndexOutOfBoundsException: Inde LIR_Opr tmp1() const { return _tmp1 LIR_Opr tmp2() const LIR_Opr tmp3() const { return _tmp3; (LIR_Opr reg, LIR_Opr , LIR_Opr result ciKlass* klass() const { assert(code() = ,_(tack_loc_temp {} bool fast_check() const { tmp) t; } CodeEmitInfo* info_for_patch() const { return _info_for_patch; voidprint_instroutputSt java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 CodeStub* stub() friend class LIR_OpVisitState // MethodData* profiling void set_profiled_method(ciMethod *method) { _profiled_method = method; } void set_profiled_bci(int bci) { _profiled_bci = bci; LIR_Opr array; void set_should_profile(bool b) { _should_profile = b; } ciMethod* profiled_method() LIR_Opr _tmp2; int profiled_bci() const { return _profiled_bci; } bool should_profile() const { returnLIR_Opr tmp3; is_patching){java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bo virtual void emit_code* _; virtual LIR_OpTypeCheck* as_OpTypeCheck() { return this; } void print_instr(outputStream* out) const PRODUCT_RETURN; }; // LIR_Op2 class LIR_Op2: public LIR_Op { friend class LIR_OpVisitState; int _fpu_stack_size; // for sin/cos implementation on Intel protected: LIR_Opr _opr1; LIR_Opr (LIR_Code , LIR_Opr ,LIR_Opr , _type_type; LIR_Opr _tmp1; LIR_Opr _tmp2; _java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18 LIR_Opr _tmp4; LIR_Opr _tmp5; LIR_Condition _condition; void verify() const; public: LIR_Op2(LIR_Code code, LIR_Condition condition, LIR_Opr opr1, LIR_Opr opr2, LIR_Opr tmp3( : LIR_Op(code, LIR_OprFact::illegalOpr, info) ,_fpu_stack_size0 ojava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17 opr2() , _type(type) , _tmp1(LIR_OprFact::illegalOpr) , _tmp2(LIR_OprFact::llegalOpr) , _tmp3(LIR_OprFact::illegalOpr) , _tmp4(LIR_OprFact::illegalOpr) , _tmp5(LIR_OprFact::illegalOpr) , _condition(condition) { assert == lir_cmp| code==lir_branch || code == lir_cond_float_branch || code == lir_assert, } LIR_Op2(void( b) _java.lang.StringIndexOutOfBoundsException: Range [67, 66) out of : LIR_Op(code, result, NULL) , _fpu_stack_size(0) , _opr1(opr1) , _opr2(opr2) , _type(type) tLIR_OprFacti , _tmp2( java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds f print_instr )PRODUCT_RETURN; , _tmp4(LIR_OprFact::illegalOpr} , _tmp5(LIR_OprFact::illegalOpr) , _condition(condition// LIR_Op2 assertcode ==lir_cmove codecheck); assert(type != T_ILLEGAL, "cmove should have type"); } LIR_Op2(LIR_Code code, LIR_Opr opr1, LIR_Opr opr2, LIR_Opr _;/ for/cos implementation Inte CodeEmitInfo* info = NULLprotected: : LIR_Op(code, result, info) , _fpu_stack_size(0) , _opr1(opr1) , _opr2(opr2) , _type(type) , _tmp1(LIR_OprFact::illegalOpr) , _tmp2(java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for , _tmp3 (LIR_Codejava.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds ,_java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for le , _condition(lir_cond_unknown) { assert(code != opr2() } LIR_Op2(LIR_Code code, LIR_Opr opr1, LIR_Opr opr2, LIR_Opr , tmp2(LIR_OprFact::illegalOp LIR_Opr tmp3 = LIR_OprFact::illegalOpr, LIR_Opr tmp4 = LIR_OprFact::illegalOpr, LIR_Opr t : LIR_Op(code result, NULL) , _fpu_stack_size(0) , _opr1(opr1) oo) , _type(T_ILLEGAL) , _tmp1(tmp1) , _tmp2(tmp2) java.lang.StringIndexOutOfBoundsException: Index 117 out of bounds for length 17 ,_tmp4(tmp4(tmp4java.lang.StringIndexOutOfBoundsException: Index 17 out of bound , _tmp5(tmp5) , _ondition() { assert(code != lir_cmp && code != lir_branch && code != lir_cond_float_branch && is_in_range(code, } LIR_Opr in_opr1() const { return _opr1; } LIR_Opr in_opr2() const { return _opr2; } BasicType type() const { return _type; } LIR_Opr tmp1_opr() const ,t(IR_OprFact:) LIR_Opr tmp2_opr() const { return _tmp2; } LIR_Opr tmp3_opr() const { return _tmp3; } LIR_Opr tmp4_opr() const { return _tmp4; LIR_Opr( const { _tmp5;} LIR_Condition condition() const { assert assert(ype !=T_ILLEGAL, "cmove should have type"); } void set_condition(LIR_Condition condition) { java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 } void CodeEmitInfo*info=NULL BasicType type ) intfpu_stack_size)const {return_pu_stack_sizejava.lang.StringIndexOutOfBoundsExce void set_in_opr1 ,_opr2opr2 void , _type(type _ype() virtual void emit_code(LIR_Assembler* masm); virtual LIR_Op2* as_Op2() { tmp3(:illegalOpr virtual void print_instr(outputStream* out) const PRODUCT_RETURN; }; LIR_OpBranch LIR_Op2 { friend class LIR_OpVisitState; private: Label* _label; BlockBegin* _lock; // if this is a branch to a block, this is the block BlockBegin* _ublock; tmp3=LIR_OprFact:,LIR_Oprtmp4=LIR_OprFact:,LIR_Opr :illegalOpr CodeStub* _stub; // if this is a branch to a stub, this is the stub public LIR_OpBranch(java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds f : LIR_Op2(lir_branch, cond, LIR_OprFact::illegalOpr, LIR_OprFact::illegalOpr, ( ,_type , _label(lbl) , _block(NULL ttmp3 u) _ } LIR_OpBranch(LIR_Condition cond, java.lang.StringIndexOutOfBoundsException: Index LIR_OpBranch(LIR_Condition cond, CodeStub* stub); // for unordered comparisons LIR_OpBranch(LIR_Condition cond, BlockBegin* LIR_Opr in_opr1() const ; java.lang.String LIR_Condition cond() const { java.lang.StringIndexOutOfBoundsException: Range [20, 10) out of bounds for leng } void set_cond(LIR_Condition cond) { set_condition(ond; } Label* label() const { return _label; } BlockBegin* block() const { return _block; } BlockBegin* ublock() const { return _ublock; } CodeStub* stub() const assert(ode)= lir_cmp | code( = lir_branch | code() == ir_cond_float_b void change_block(BlockBegin* b); void change_ublock(BlockBegin* b); void (); virtual voidjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for virtual void print_instr(outputStream* out) const f; } }; : publicLIR_Op { friend class LIR_OpVisitState; private void ( opr {_ =opr;} LIR_Opr _klass; LIR_Opr L; LIR_Opr _tmp1; LIR_Opr _tmp2; LIR_Opr _tmp3; LIR_Opr _tmp4; t; CodeStub* _stub; public: LIR_OpAllocArrayLIR_Opr klass len result t1LIR_Oprt2, LIR_Oprt3,LIR_Opr ,BasicTypetype : LIR_Op(lir_alloc_array, result, NULL) , _klass(klass) , _lenlen) , _tmp1(t1) , _tmp2() , _ * stub; // if this is a branch to a stub, this is the stub , _tmp4(t4) , _type(type) , _stub(stub) :(,java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of LIR_Opr klass() const { return _klass,_stub(ULL {} LIR_Opr len() const { return ( ,BlockBegin ); LIR_Opr obj() const { return result_opr(); } LIR_Opr tmp1() const { return _tmp1; } LIR_Opr tmp2() const { return _tmp2; } LIR_Opr tmp3() const { return _tmp3; } LIR_Opr tmp4() const { return _tmp4; } BasicType type() const { return _type; } CodeStub* stub() const { return _stub; } virtual void emit_code(LIR_Assembler* masm); virtual LIR_OpAllocArray * as_OpAllocArray () { return this; } virtual void print_instr(outputStream* out) const PRODUCT_RETURN; }; class LIR_Op3: public set_condition(); friend class LIR_OpVisitState; private: LIR_Opr _opr1; LIR_Opr _opr2; LIR_Opr _opr3; : LIR_Op3(LIR_Code code, LIR_Opr opr1 * ublock() {return _block; java.lang.StringIndexOutO : LIR_Op(code, result, info) ,_(java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length , _ java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for le , _opr3 voidjava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bound LIR_Opr in_opr1() const { return _opr1; } LIR_Opr in_opr2() const { return _opr2; } LIR_Opr in_opr3() const { return _opr3; } virtual void emit_code(LIR_Assembler* masm); virtual LIR_Op3* as_Op3() { return this; } virtual void print_instr(outputStream* out) const PRODUCT_RETURN; }; class LIR_Op4: public LIR_Op { friend class LIR_OpVisitState; protected: LIR_Opr _opr1; LIR_Opr _opr2 t; LIR_Opr _opr3; LIR_Opr _opr4_java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds f BasicType _type; LIR_Opr _tmp1; LIR_Opr _mp2java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for LIR_Opr _tmp3; LIR_Opr _tmp4; LIR_Opr _tmp5; LIR_Condition _condition; public: LIR_Op4(LIR_Code code, LIR_Condition condition, LIR_Opr opr1, , _len() LIR_Opr result, BasicType type) : LIR_Op tmp3(3) , _opr1(opr1) , _opr2(opr2) , _opr3(opr3) , _opr4(opr4) , _type(type) ,_(:llegalOpr , _tmp2(LIR_OprFact::illegalOpr) ,_tmp3(LIR_OprFact:illegalOpr) , _tmp4(LIR_OprFact::illegalOpr) ,_(LIR_OprFact:illegalOpr) , _condition(condition) { assert(code == lir_cmove, "code check"); (ype!T_ILLEGAL,"move should type")java.lang.StringIndexOutOfBoundsException: Index } LIR_Opr in_opr1() const { return _opr1; } LIR_Opr in_opr2() const { return _opr2; } LIR_Opr in_opr3() const { return ) java.lang.StringIndexOutOfBoundsException: Range [5 java.lang.StringIndexOutOfBoundsException: Range [59, 57) out of bounds for leng type) { t;java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for le LIR_Opr tmp1_opr() const LIR_Opr tmp2_opr() const { return _tmp2; } LIR_Opr tmp3_opr() const { return LIR_Opr tmp4_opr() const { return _java.lang.StringIndexOutOfBoundsException: Range [ LIR_Opr tmp5_opr() const { return _tmp5; } ,opr1 opr2 java.lang.StringIndexOutOfBoundsException: Range [61, 60) out of bounds voidL condition condition = condition;java.lang.StringIndexOutOfBoundsException: Ind (opr _ ; } void set_in_opr2(LIR_Opr opr) { _opr2 = opr;java.lang.StringIndexOutOfBoundsException: LIR_Opr { o=opr } void set_in_opr4(LIR_Oprjava.lang.StringIndexOutOfBoundsException: Index 0 out of virtual void emit_code(LIR_Assembler* masm); virtual LIR_Op4* as_Op4() { return this; } virtual void} }; //-------------------------------- class LabelObj: public CompilationResourceObj { private: Label _label; public: LabelObj() {} Label _; }; class LIR_OpLock: public LIR_Op { friend java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for leng private: LIR_Opr _hdr; LIR_Opr _obj; java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0 java.lang.StringIndexOutOfBoundsException: Range [11, 9) out of bounds for lengt CodeStub* _stub; java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for leng LIR_OpLock(LIR_Code code, , _tmp2(LIR_OprFact::illegalOpr) : LIR_Op(code, LIR_OprFact::illegalOpr, info) , _hdr(hdr) , _obj(obj) ,_lock) , _scratch(scratch) ) } LIR_Opr hdr_opr() const { return _hdr; } ){ java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for le LIR_Opr lock_opr() const { return _lock; } LIR_Opr scratch_opr() const { return _scratch; } CodeStub* stub() const { return _stub; } virtual void emit_code(LIR_Assembler* masm); virtual *as_OpLock){return;} void BasicType( {_ java.lang.StringIndexOutOfBoundsException: Index 66 out of bound }; LIR_OpLoadKlass public LIR_Op{ friend class LIR_OpVisitState; private: LIR_Opr _obj; public: java.lang.StringIndexOutOfBoundsException: Range [0, 17) out of bounds for lengt : LIR_Op(lir_load_klass, result, info) , o(bjjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for lengt {} virtualjava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds f java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0 virtual void emit_code(LIR_Assembler* masm); void print_instr(outputStream* out Label _abel }; class LIR_OpDelay label) l;java.lang.StringIndexOutOfBoundsException: Index 68 out |