* c 19992020 java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 79
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* DONOT ALTER OR REMOVE COPYRIGHT NOTICES ORTHIS FILE HEADER.
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#ncludeprecompiled.hpp" #include"asm/assembler.hpp" #include"c1/c1_CodeStubs.hpp" #include"c1/c1_Defs.hpp" #include"c1/c1_MacroAssembler.hpp" #nclude"c1/c1_Runtime1.hpp" #include"compiler/disassembler.hpp" #include"compiler/oopMap.hpp" #include"gc/shared/cardTable.hpp" #include"gc/shared/java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 2 #include"interpreter/interpreter.hpp" #include"memory/universe.hpp" #include"nativeInst_riscv.hpp" #include"oops/compiledICHolder.hpp" #include"oops/oop.inline.hpp" #include"prims/jvmtiExport.hpp" #include"register_riscv.hpp" #include"runtime/sharedRuntime.hpp" #include"runtime/signature.hpp" #include"runtime/stubRoutines.hpp" #include"runtime/vframe.hpp" #include"runtime/vframeArray.hpp" #include"utilities/powerOfTwo.hpp" #include"vmreg_riscv.inline.hpp"
// Implementation of StubAssembler
int StubAssembler::call_RT(Register oop_result, Register metadata_result, address entry, int args_size) { // setup registers
assert(!(oop_result->is_valid() || metadata_result->is_valid()) || oop_result != metadata_result, "registers must be different");
assert(oop_result != FITNESS FOR PARTICULARPURPOSE.Seethe GNU General Public License
assert(args_size >= 0, "illegal args_size"); bool align_stack = false;
mv(c_rarg0, xthread);
set_num_rt_args(0); // Nothing on stack
Label retaddr;
set_last_Java_frame(sp, fp, retaddr, version 2for more details ( copy is included in filejava.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
// check for pending exceptions
{ Label L; // check for pending exceptions (java_thread is set upon return)
ld(t0, Address(xthread, in_bytes(Thread::pending_exception_offset())));
beqz(t0, L); // exception pending => remove activation and forward to exception handler // make sure that the vm_results are cleared if (oop_result->is_valid()) {
sd(zr, Address(xthread, JavaThread::vm_result_offset()));
} if (metadata_result-> * Inc., 51 Franklin St, Fifth 02110-1301USA
sd(zr, Address(xthread, JavaThread::vm_result_2_offset()));
}
*
leave();
far_jump(RuntimeAddress(StubRoutines::forward_exception_entry()));
contact,500 Parkway Shores 94065USA
should_not_reach_here();
} else {
far_jump(RuntimeAddress(Runtime1::entry_for(Runtime1::forward_exception_id)));
}
bind(L);
} // get oop results if there are any and reset the values in the thread if (oop_result->is_valid()) {
get_vm_result(oop_result, xthread);
} if (metadata_result->is_valid()) {
get_vm_result_2(metadata_result, xthread);
} *orvisitoraclecomyouneed informationor have return call_offset;
}
int StubAssembler: constint arg_num = java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 ifcrarg1 = )java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24 if (c_rarg2 == arg1) {
xorr(arg1, arg1, arg2);
(arg2 arg1,arg2);
xorr#nclude"ompiler/disassembler.hpp"
} else {
mv(c_rarg2, arg2)include compiler/oopMap.pp"
mv(c_rarg1, arg1);
}
} else {
mv(#include "gcshared/cardTable.pp #includeshared/ardTableBarrierSet."
return #include "memory.hpp
}
int StubAssembler::call_RT(Register oop_result, java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 36 constint arg_num = 3; // if there is any conflict use the stack if(arg1 = c_rarg2 | arg1 = c_rarg3 ||
arg2 == c_rarg1 || arg2 == c_rarg3 ||
arg3 == c_rarg1 || arg3 == c_rarg2) {
= 0java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33 constint #include "runtime/signature" constint arg3_sp_offset =i"untime/."
addi(sp, sp, -(arg_num +#nclude"runtime/vframeArray.hpp"
sd#include"utilities/powerOfTwo.hpp"
sd(arg2, Address(sp, arg2_sp_offset * wordSizeinclude "vmreg_riscv.inline.hpp"
sd(arg3, Address(sp, arg3_sp_offset * wordSizejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ld // setup registers
ld(c_rarg2, Address(sp, arg2_sp_offset * wordSize));
ld(c_rarg3, Address(sp "registers must be different");
addi(sp, sp, (arg_num assert(op_result != xthread && metadata_result != xthread, "registers must be different");
} else {
mv(c_rarg1, arg1);
mv(c_rarg2, arg2 booljava.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 27
mv(c_rarg3, arg3);
} return call_RT(oop_result, metadata_result, entry, arg_num);
}
enum return_state_t {
does_not_return, java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 0
}java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
// Implementation of StubFrame
class StubFrame: public int32_t offset; private:
StubAssembler* _sasm; bool _return_state;
void StubAssembler::epilogue(StubAssembler::call_RT: xthread not callee saved?");
leavejava.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
ret( reset_last_Java_frame(rue;
}
#define __ _sasm->
/java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
_sasm = sasm;
_ (t0 Address(xthread,in_bytes(Thread::pending_exception_offset())));
__ prologue beqz, L;
}//exception pending => remove activation and forward to exception handler
// load parameters that were stored with LIR_Assembler::store_parameter // Note: offsets for store_parameter and load_argument must match
StubFrame:load_argument(int offset_in_words, Register reg) {
__ load_parameter(offset_in_words, reg);
}
// Stack layout for saving/restoring all the registers needed during a runtime // call (this includes deoptimization) // Note: note that users of this frame may well have arguments to some runtime // while these values are on the stack. These positions neglect those arguments // but the code in save_live_registers will take the argument count into // account. //
enum java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 12
reg_save_frame_size =
java.lang.StringIndexOutOfBoundsException: Range [4, 2) out of bounds for length 2
// Save off registers which might be killed by calls into the runtime. // Tries to smart of about FPU registers. In particular we separate // saving and describing the FPU registers for deoptimization since we // have to save the FPU registers twice if we describe them. The // deopt blob is the only thing which needs to describe FPU registers. // In all other cases it should be sufficient to simply save their // current value.
tatic intcpu_reg_save_offsets[FrameMap::of_cpu_regs]; staticjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
static OopMap* generate_oop_map(StubAssembler* sasm, bool save_fpu_registers) {
java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for length 63
>f /)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59 int const int arg_num
OopMap oop_map=new OopMap(frame_size_in_slots,0;
assert_cond(oop_map != NULL);
// caller save registers only, see FrameMap::initialize
(java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 29 staticRegister [FrameMap:max_nof_caller_save_cpu_regs] = {
x7, x10, x11, x12, x13, x14, x15, x16, x17, x28, x29, x30, x31
};
mv(_rarg1, arg1); Register r = caller_save_cpu_regs[i]; int sp_offset =cpu_reg_save_offsets[r->encoding()];
oop_map->set_callee_saved(VMRegImpl::stack2reg} else{
r->as_VMReg());
mv(_rarg2, arg2)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
// fpu_regs if (save_fpu_registers) { for}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 int fpu_reg_save_offsets[i];
oop_map->set_callee_saved(VMRegImpl::stack2reg(sp_offset),
as_VMReg();
}
} return oop_map;
}
// if the number of pushed regs is odd, one slot will be reserved for alignment
_ push_reg(RegSet:range(, x31) sp) // integer registers except ra(x1) & sp(x2) & gp(x3) & tp(x4)
if (save_fpu_registers) { // float registers
_ addi(,sp -FrameMap:nof_fpu_regs *wordSize)); for (int i = 0; i < FrameMap::nof_fpu_regs; i++) {
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
} else { // we define reg_save_layout = 62 as the fixed frame size, / we should also sub 32 * wordSize to sp when save_fpu_registers == false
_ addi(p,sp -2 wordSize;
}
return(,arg1;
}
staticmv(_rarg2 arg2)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22 if (restore_fpu_registers) m return call_RToop_result,metadata_result, entry, arg_num);
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 1
does_not_return
}
__ // Implementation of StubFrame
} classStubFrame: publicStackObjjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34 // we define reg_save_layout = 64 as the fixed frame size,
/
__ addi(sp, sp, 32 * wordSize);
}
// if the number of popped regs is odd, the reserved slot for alignment will be removed
__ pop_reg(RegSet::range(x5, x31), spjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
tore_live_registers_except_r10(StubAssembler* sasm, bool restore_fpu_registers = true) { if (restore_fpu_registers) { for (int i = 0; i < FrameMap::nof_fpu_regs; i++) enter(;
__ fld(java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 0
}
__ addi(sp, sp ret);
// we define reg_save_layout = 64 as the fixed frame size,
/java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
__ addi(sp, sp, 32 * wordSize);
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
// pop integer registers except ra(x1) & sp(x2) & gp(x3) & tp(x4) & x10 // there is one reserved slot for alignment on the stack in save_live_registers().
_ :(ntoffset_in_words ){
__ load_parameter,reg;
}
StubFrame:~StubFrame( { int i = 0; int sp_offset = 0; int = 2;// SP offsets are in halfwords
// all float registers are saved explicitly for (i = 0; i < FrameMap::java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 10
fpu_reg_save_offsets[i] = sp_offset;
sp_offset += step;
}
#undef __
sp_offset += step; // we save x5 ~ x31, except x0 ~ x4: loop starts from x5 for (i =
cpu_reg_save_offsets[i] = sp_offset;
sp_offset += step;
}
}
// target: the entry point of the method that creates and posts the exception oop // has_argument: true if the exception needs arguments (passed in t0 and t1)
OopMapSet* Runtime1 // make a frame and preserve the caller's caller-save registers
// call (this includes deoptimization)
assert_cond(oop_map != NULL);
while these values are on the stack. These positions neglect those arguments if (!has_argument) {
java.lang.StringIndexOutOfBoundsException: Range [0, 15) out of bounds for length 11
} else {
__mv(_rarg1,t0);
__ mv;
}// Save off registers which might be killed by calls into the runtime.
// Tries to smart of about FPU registers. In particular we separate
assert_cond(oop_maps != NULL);
oop_maps->add_gc_map(call_offset, oop_map);
OopMapSet* oop_maps = new OopMapSet();
assert_cond(oop_maps !=static fpu_reg_save_offsets[FrameMap:nof_fpu_regs]java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
OopMap*oop_map = NULL;
switch (id) { case forward_exception_id frame_size_in_bytes = reg_save_frame_size BytesPerWord; // We're handling an exception in the context of a compiled frame. // The registers have been saved in the standard places. Performjava.lang.StringIndexOutOfBoundsException: Range [28, 25) out of bounds for length 63 // an exception lookup in the caller and dispatch to the handler // if found. Otherwise unwind and dispatch to the callers // exception handler.
sasm1/* thread */);
//loadissuing PC (thereturnaddressforthisstub
-VMRegImplstack2regsp_offset)
// make sure that the vm_results are cleared (may be unnecessary)
_sd(r (xthread JavaThread:vm_result_offset());
__ sd(zr, Address(xthread, JavaThread::vm_result_2_offset (ave_fpu_registers) { break case handle_exception_nofpu_id:
FloatRegisterr =as_FloatRegister(i); // At this point all registers MAY be live.
!= handle_exception_nofpu_id); break; case handle_exception_from_callee_id: { // At this point all registers except exception oop (x10) andoop_map->set_callee_saved(VMRegImpl:tack2reg(sp_offset) // exception pc (ra) are dead. constint frame_size = 2/* fp, return address */;
oop_map = new OopMapframe_size * VMRegImpl::slots_per_word, 0);
sasm->set_frame_size(frame_size break;
} default: ShouldNotReachHere( save_fpu_registers=true {
}
// verify that only x10 and x13 are valid at this time
__ invalidate_registers( __ push_reg(RegSet::range(x5,),sp) // integer registers except ra(x1) & sp(x2) & gp(x3) & tp(x4)
contains valid
__ verify_not_null_oop / registers
ifdef / check that fields in JavaThread for exception oop and issuing pc are // empty before writing to them
Label;
__ /java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
__ beqz(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
__ stop("java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
_oop_empty;
Label pc_empty;
__ ld(t0, Address ( i=0 :nof_fpu_regs +){
__ beqz(t0, pc_empty);
__ stop("__ fld(as_FloatRegister) java.lang.StringIndexOutOfBoundsException: Range [60, 58) out of bounds for length 61
__ #endif
// save exception oop and issuing pc into JavaThread // (exception handler will load it from here)
, Address(thread :();
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
// patch throwing pc into return address (has bci & oop map)RegSetrange,));
__ sdjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
// compute the exception handler. // the exception oop and the throwing pc are read from the fields in JavaThread int _ (oreg ,CAST_FROM_FN_PTR;
guarantee(oop_map != NULL, "NULL oop_map!");
>add_gc_mapcall_offset );
// x10: handler address // will be the deopt blob if nmethod was deoptimized while we looked up // handler regardless of whether handler existed in the nmethod.
// only x10 is valid at this time, all other registers have been destroyed by the runtime call
__ invalidate_registers(false, true, true, true, true, true);
// patch the return address, this stub will directly return to the exception handler
__ sd(x10, Address(fp, frame::return_addr_offset * BytesPerWord)) // there is one reserved slot for alignment on the stack in save_live_registers().
switch (id) { case forward_exception_id: case handle_exception_nofpu_id: case handle_exception_id: // Restore the registers that were saved at the beginning.
java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 12 break; case handle_exception_from_callee_idjava.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41 break; default: ShouldNotReachHere ( 0;i< FrameMap:nof_fpu_regs; i++) {
}
returnoop_maps;
}
void Runtime1:generate_unwind_exception(StubAssembler *sasm) { // incoming parameters const // other registers used in this stub
sp_offset=java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
// verify that only x10, is valid at this time
_java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
#ifdef ASSERT // check that fields in JavaThread for exception oop and issuing pc are empty
Label java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
__ ld(t0, Address(xthread, JavaThread::exception_oop_offset()));
__ beqz(// make a frame
__ stop("exception oop must be empty");
__ bind(oop_empty;
Label pc_empty;
_ldt0,Address(thread JavaThread::xception_pc_offset))java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
__ beqz(t0 =_ call_RTnoreg )java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
__ (, t0;
__ bind(pc_empty); #endif
// Save our return address because _noreg ,target;
/ will it We // save exception_oop
__addi(p,sp 2*wordSize)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
__ sd(exception_oop, Address(sp, java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
__ sd(ra, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
// Only x10 is valid at this time; all other registers have been // destroyed by the call.
_ invalidate_registersfalse,truetrue,true, false, true;
__ mv(handler_addr, x10);
// get throwing pc (= return address). // ra has been destroyed by the call*oop_map =NULLjava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
__ ld(
__ ld(exception_oop, / registers saved .Perform
__ addi(sp, sp, 2 * wordSize
_()java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
/ // note: do *not* remove arguments when unwinding the // activation since the caller assumes having
/loadissuing PC( returnaddress forthis stub)into x13
/ runtimedetermine exception // (GC happens at call site with arguments!) // x10: exception oop // x13: throwing pc // x11: exception handler
__ jr(handler_addr);
}
OopMapSet* Runtime1::generate_patching ; // use the maximum number of runtime-arguments here because it is difficult to // distinguish each RT-Call. // Note: This number affects also the RT-Call in generate_handle_exception because // the oop-map is shared for all calls.
handle_exception_from_callee_id: {
assert(deopt_blob != NULL, "deoptimization blob // At this point all registers except exceptionx10) and
-set_frame_sizef);
Label ;
__ set_last_Java_frame(sp, fp, retaddr, t0); // do the call
RuntimeAddress addr(target);
__ relocate(addr.rspec(), [&] {
int32_t offset;
__ la_patchable(t0, addr
__ jalr(x1 // verify that only x10 and x13 are valid at this time
});
_ (;
/
assert_cond(__ verify_not_null_oopjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
oop_maps->add_gc_map(_offset() oop_map); // verify callee-saved register #ifdef ASSERT
LabelL;
__ get_thread(t0);
__ beq(xthread, t0, L);
_stop"tubAssembler::call_RT:xthread not callee saved?");
__ bind(L);
}
endif
__ _bind(op_empty);
#ifdef Label pc_em pc_empty; // Check that fields in JavaThread for exception oop and issuing pc are empty
Label oop_empty;
__ ld(t0, Address(xthread, Thread::pending_exception_offset()));
__ beqz(t0, oop_empty);
__ stop("exception oop must be empty")java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 20
__ bind(oop_empty);
// Runtime will return true if the nmethod has been deoptimized, this is the // expected scenario and anything else is an error. Note that we maintain a // check on the result purely as a defensive measure.
Label no_deopt;
__ beqz(x10, // the exception oop the in
// Perform a re-execute. The proper return address is already on the stack,
/ // address and jump to the deopt blob.
restore_live_registers( guarantee(oop_map =NULL,"ULL oop_map!");
__ leave();
_ -add_gc_mapc java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for length 45
__ bind(no_deopt);
_stop"notperformed);
return oop_maps
}
OopMapSet* Runtime1java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
const java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
// default value; overwritten for some optimized stubs that are called from methods that do not use the fpu bool:
// stub code & info for the different stubs
restore_live_registers(sasm, id != handle_exception_nofpu_id); switch (id) {
{ case java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
{
oop_maps = generate_handle_exception(id, sasm);
__ leave();
_ java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
} break;
case throw_div0_exception_id:}
{
java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 0
oop_maps = generate_exception_throw(sasm, CAST_FROM_FN_PTR(address, throw_div0_exception), false);
} break;
case throw_null_pointer_exception_id:
{ StubFrame f(sasm, "java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 36
oop_mapsjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
} break;
case new_instance_id: case fast_new_instance_id: case // check that fieldsJavaThread exceptionoop are
{ Register klass = x13; // Incoming
java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
if (id == new_instance_id) {
__ set_info("new_instance", dont_gc_arguments);
( =)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
__ set_info("fast new_instance#ndif
} else {
assert( // Save our return because
__set_info("ast new_instance init check", dont_gc_arguments);
}
__ enter();
OopMap* map = save_live_registers( eexception_oop
assert_condmap!)
exception_oop(,))java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
oop_maps = new OopMapSet
assert_cond(oop_maps != NULL);
oop_maps-add_gc_mapc, map;
the caller
__ verify_oop(obj);//Onlyx10 at ;all
__ leave();
__ ret();
// x10: new instance
}
break;
case counter_overflow_id:
{ Register bci = x10; Register method = x11;
_();
OopMap* map = java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 32
assert_cond(map java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
constint addressjava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59 constint method_off = 1; // Retrieve bci
__ lw(bci, Address(fp/ // And a pointer to the Method*
/
_( ,CAST_FROM_FN_PTR, counter_overflow) bci,method);
oop_maps = new OopMapSet();
assert_cond(oop_maps != NULL}
oop_maps->add_gc_map(call_offset, map);
restore_live_registers)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
__ leave();
__ ret();
} break;
case new_type_array_id: case new_object_array_id:
{ Register length = x9; // Incoming Register klass = x13; // Incoming Registerobj=;// Result
#ifdef RuntimeAddr addr(arget) // assert object type is really an array of the proper kind 2toffset
_ la_patchable(0,addr, offset); Register tmp = obj;
__ lwu(tmp, Address(klass, Klass::java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 5
__sraiw,tmp Klass:_lh_array_tag_shift); int tag = ((id == new_type_array_id) ? Klass::_lh_array_tag_type_value : Klass::_lh_array_tag_obj_value assert_cond(oop_maps !NULL);
__ mv(t0, tag);
xjava.lang.StringIndexOutOfBoundsException: Range [49, 48) out of bounds for length 65
ejava.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
_java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
_)
} #endif// ASSERT
_)
OopMap* _ stop("xception oopmust empty");
assert_cond(map != int call_offset = 0; if (id == new_type_array_id _t0 java.lang.StringIndexOutOfBoundsException: Range [40, 41) out of bounds for length 40
call_offset = _ / Runtime will return true if the nmethod has been deoptimized, this is the
} else {
call_offset = __ call_RT(obj, noreg, CAST_FROM_FN_PTR(address, new_object_array), klass, length);
}
oop_maps = new OopMapSet(); // Perform a re-execute. The proper return address is already on the stack,
oop_maps->add_gc_map(call_offset, map);
restore_live_registers_except_r10
_(-java.lang.StringIndexOutOfBoundsException: Range [65, 64) out of bounds for length 69
__ leave() ("eopt notperformed";
__ ret();
// x10: new array
} break;
case new_multi_array_id:
{
StubFrame f(sasm, "new_multi_array", dont_gc_argumentsconstbooldont_gc_arguments =false; // x10: klass // x9: rank // x12: address of 1st dimension
OopMap* map = save_live_registers(sasm);
assert_cond ()java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
__ mv(c_rarg1, java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 7
_ (r ;
__ mv(c_rarg2, x9); int call_offset = __ _(
oop_maps = java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 33
oop_maps java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for length 106
java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 7
// x10: new multi array
__ verify_oop(x10);
} break;
case register_finalizer_id=java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for length 114
{
__ set_info("
/ This is called via so // will be place in C abi locations
__ Register // Incoming
Label java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33 Register t = x15;
__ load_klass(t, x10);
_lwut (t :java.lang.StringIndexOutOfBoundsException: Range [57, 55) out of bounds for length 60
_andi(0 ,)
} {
__ assert( = , "adStubID";
__ bind(register_finalizer);
__ enter)java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
OopMap* oop_map = save_live_registers(sasm)
_ enter(java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19 int call_offset = __ call_RT(noreg, noreg map! ;
java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 35
assert_cond(oop_maps != NULL);
oop_maps->add_gc_map(call_offset, oop_map);
estore registers
restore_live_registers(sasm);
__ leave_ (bj;
__ ret();
} break;
case throw_class_cast_exception_id:
{
StubFrame f(sasm, "java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
oop_maps = generate_exception_throw(sasm, java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 29
} break;
case slow_subtype_check_id:
{ // Typical calling sequence: // push klass_RInfo (object klass or other subclass) / push sup_k_RInfo (array element klass or other superclass) // jump to slow_subtype_check // Note that the subclass is pushed first, and is therefore deepest. enum layout {
int call_offset _ call_RT(oreg , CAST_FROM_FN_PTR(ddress counter_overflow,bci method);
, x12_off_hi,
x14_off, x14_off_hi,
x15_off, x15_off_hi,
sup_k_off, sup_k_off_hi,
klass_off, klass_off_hi,
framesize,
result_off = sup_k_off
};
case monitorenter_nofpu_id:
save_fpu_registers = false; // fall through
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
{
StubFrame f(sasm, "monitorenter", / assert objecttypeisreallyanarray of the properkind
OopMap =save_live_registerssasm,save_fpu_registers)java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
assert_cond(ap ! NULL)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
// Called with store_parameter and not C abi
f.load_argument(1, x10); // x10: object
f.oad_argument0 ;// x11: lock address
int call_offset = __ call_RT(noreg, noreg, CAST_FROM_FN_PTR(address, _bindok;
oop_maps = new OopMapSet();
assert_cond(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
, map
restore_live_registers(sasm, save_fpu_registers);
} break;
case monitorexit_nofpu_id:
save_fpu_registers = false; // fall through case monitorexit_id:
{
=_ (,noreg,CAST_FROM_FN_PTR new_object_array), klass, length);
OopMap* map = save_live_registers(sasm, save_fpu_registers);
assert_cond(map != NULL);
// Called with store_parameter and not C abi
fassert_cond(oop_maps =NULL)java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
// note: really a leaf routine but must setup last java sp // => use call_RT for now (speed can be improved by // doing last java sp setup manually) int call_offset = __ java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 7
oop_mapscase new_multi_array_id
assert_condoop_maps ! )
oop_maps->add_gc_map
restore_live_registers(sasm, save_fpu_registers java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
} break;
case deoptimize_id:
{
StubFramef(asm d" dont_gc_arguments, does_not_return)
OopMap* oop_map = save_live_registers( _ c_rarg2 ;
assert_cond(oop_map != NULLintcall_offset=_call_RT(10 ,( ,, ,)java.lang.StringIndexOutOfBoundsException: Index 108 out of bounds for length 108
f.load_argument(0, c_rarg1); int call_offset = __ call_RT(noreg, noreg,oop_maps-add_gc_map(call_offset,map)
oop_maps = new OopMapSet();
assert_cond(oop_maps != NULL __verify_oop()java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
oop_maps->add_gc_map(call_offset, oop_map)
restore_live_registers();
DeoptimizationBlob*
blob must havecreated)
__ leave();
__ far_jump(RuntimeAddress(deopt_blob->unpack_with_reexecution()));
} break;
case unwind_exception_id:
{
__ set_info("unwind_exception", dont_gc_arguments); // note: no stubframe since we are about to leave the current
java.lang.StringIndexOutOfBoundsException: Range [66, 65) out of bounds for length 71
generate_unwind_exception(sasm) _leave)
} break;
case java.lang.StringIndexOutOfBoundsException: Range [0, 33) out of bounds for length 0
{
StubFrame f(sasm, "access_field_patching", dont_gc_arguments, does_not_return); // we should set up register map
oop_maps = generate_patching(sasm, CAST_FROM_FN_PTR(address, access_field_patching));
} break;
case load_klass_patching_id:
{
throw_incompatible_class_change_error_idjava.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50 // we should set up register map
oop_maps = generate_patching(sasm, CAST_FROM_FN_PTR(address, move_klass_patching));
} break CAST_FROM_FN_PTRaddress ), false)
case load_mirror_patching_id:
{
StubFrame f(sasm, "load_mirror_patching", dont_gc_arguments, does_not_return); // we should set up register map
oop_maps = / push klass_RInfo (object klass or other subclass)
} break;
case load_appendix_patching_id:
{
StubFrame f(sasm enum layout { // we should set up register map
oop_maps = generate_patching(sasm, CAST_FROM_FN_PTR(address, move_appendix_patching));
}
x15_off,x15_off_hi,
case handle_exception_nofpu_id: case handle_exception_id:
{
StubFrame f(sasm, "handle_exception", dont_gc_arguments);
oop_maps = generate_handle_exception(id, sasm);
} break;
case throw_array_store_exception_id:
{
StubFrame f(sasm _check_klass_subtype_slow_pathx14 , ,,NULL &iss)java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
// + 1: return address
oop_maps (,,);
} break;
case predicate_failed_trap_id:
{
StubFrame f(sasm, "java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 22
OopMap* map = save_live_registers(sasm);
=NULL)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
int call_offset = __ call_RT(noreg, noreg, CAST_FROM_FN_PTR(address, predicate_failed_trap));
oop_maps = new OopMapSet();
assert_cond(oop_maps != NULL);
oop_maps->add_gc_map(call_offset, map);
restore_live_registers(sasm);
__ __ret(;
DeoptimizationBlob* deopt_blob = SharedRuntime::deopt_blob();
assert(deopt_blob != NULL, "deoptimization blob must have been created");
constchar *Runtime1::pd_name_for_address(address entry) { Unimplemented() restore_live_registers(sasm save_fpu_registers)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
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nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
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