Mercurial > hg > truffle
diff src/share/vm/graal/graalCodeInstaller.cpp @ 2891:75a99b4f1c98
Rebranded C++ part from C1X to Graal.
author | Thomas Wuerthinger <thomas@wuerthinger.net> |
---|---|
date | Wed, 08 Jun 2011 14:01:51 +0200 |
parents | c23d45daff9b |
children | d577d07cedec |
line wrap: on
line diff
--- a/src/share/vm/graal/graalCodeInstaller.cpp Wed Jun 08 13:40:25 2011 +0200 +++ b/src/share/vm/graal/graalCodeInstaller.cpp Wed Jun 08 14:01:51 2011 +0200 @@ -22,10 +22,10 @@ */ #include "precompiled.hpp" -#include "c1x/c1x_Compiler.hpp" -#include "c1x/c1x_CodeInstaller.hpp" -#include "c1x/c1x_JavaAccess.hpp" -#include "c1x/c1x_VmIds.hpp" +#include "graal/graalCompiler.hpp" +#include "graal/graalCodeInstaller.hpp" +#include "graal/graalJavaAccess.hpp" +#include "graal/graalVmIds.hpp" #include "c1/c1_Runtime1.hpp" #include "classfile/vmSymbols.hpp" #include "vmreg_x86.inline.hpp" @@ -40,14 +40,14 @@ const static int NUM_REGS = NUM_CPU_REGS + NUM_XMM_REGS; const static jlong NO_REF_MAP = 0x8000000000000000L; -// convert c1x register indices (as used in oop maps) to hotspot registers -VMReg get_hotspot_reg(jint c1x_reg) { +// convert graal register indices (as used in oop maps) to hotspot registers +VMReg get_hotspot_reg(jint graal_reg) { - assert(c1x_reg >= 0 && c1x_reg < NUM_REGS, "invalid register number"); - if (c1x_reg < NUM_CPU_REGS) { - return CPU_REGS[c1x_reg]->as_VMReg(); + assert(graal_reg >= 0 && graal_reg < NUM_REGS, "invalid register number"); + if (graal_reg < NUM_CPU_REGS) { + return CPU_REGS[graal_reg]->as_VMReg(); } else { - return XMM_REGS[c1x_reg - NUM_CPU_REGS]->as_VMReg(); + return XMM_REGS[graal_reg - NUM_CPU_REGS]->as_VMReg(); } } @@ -105,13 +105,13 @@ return map; } -// TODO: finish this - c1x doesn't provide any scope values at the moment +// TODO: finish this - graal doesn't provide any scope values at the moment static ScopeValue* get_hotspot_value(oop value, int frame_size) { if (value == CiValue::IllegalValue()) { return new LocationValue(Location::new_stk_loc(Location::invalid, 0)); } - BasicType type = C1XCompiler::kindToBasicType(CiKind::typeChar(CiValue::kind(value))); + BasicType type = GraalCompiler::kindToBasicType(CiKind::typeChar(CiValue::kind(value))); Location::Type locationType = Location::normal; if (type == T_OBJECT || type == T_ARRAY) locationType = Location::oop; if (value->is_a(CiRegisterValue::klass())) { @@ -172,7 +172,7 @@ } // (very) conservative estimate: each site needs a relocation - //CodeBuffer buffer("temp c1x method", _total_size, _sites->length() * relocInfo::length_limit); + //CodeBuffer buffer("temp graal method", _total_size, _sites->length() * relocInfo::length_limit); CodeBuffer buffer(CompilerThread::current()->get_buffer_blob()); initialize_buffer(buffer); process_exception_handlers(); @@ -180,7 +180,7 @@ int stack_slots = (_frame_size / HeapWordSize) + 2; // conversion to words, need to add two slots for ret address and frame pointer ThreadToNativeFromVM t((JavaThread*) Thread::current()); _env->register_method(ciMethodObject, -1, &_offsets, _custom_stack_area_offset, &buffer, stack_slots, _debug_recorder->_oopmaps, &_exception_handler_table, - &_implicit_exception_table, C1XCompiler::instance(), _env->comp_level(), false, false); + &_implicit_exception_table, GraalCompiler::instance(), _env->comp_level(), false, false); } @@ -198,7 +198,7 @@ const char* cname = java_lang_String::as_utf8_string(_name); BufferBlob* blob = BufferBlob::create(strdup(cname), &buffer); // this is leaking strings... but only a limited number of stubs will be created - IF_TRACE_C1X_3 Disassembler::decode((CodeBlob*) blob); + IF_TRACE_graal_3 Disassembler::decode((CodeBlob*) blob); id = VmIds::addStub(blob->code_begin()); } @@ -260,16 +260,16 @@ jint pc_offset = CiTargetMethod_Site::pcOffset(site); if (site->is_a(CiTargetMethod_Safepoint::klass())) { - TRACE_C1X_4("safepoint at %i", pc_offset); + TRACE_graal_4("safepoint at %i", pc_offset); site_Safepoint(buffer, pc_offset, site); } else if (site->is_a(CiTargetMethod_Call::klass())) { - TRACE_C1X_4("call at %i", pc_offset); + TRACE_graal_4("call at %i", pc_offset); site_Call(buffer, pc_offset, site); } else if (site->is_a(CiTargetMethod_DataPatch::klass())) { - TRACE_C1X_4("datapatch at %i", pc_offset); + TRACE_graal_4("datapatch at %i", pc_offset); site_DataPatch(buffer, pc_offset, site); } else if (site->is_a(CiTargetMethod_Mark::klass())) { - TRACE_C1X_4("mark at %i", pc_offset); + TRACE_graal_4("mark at %i", pc_offset); site_Mark(buffer, pc_offset, site); } else { fatal("unexpected Site subclass"); @@ -411,7 +411,7 @@ reexecute = Interpreter::bytecode_should_reexecute(code); } - if (TraceC1X >= 2) { + if (Tracegraal >= 2) { tty->print_cr("Recording scope pc_offset=%d bci=%d frame=%d", pc_offset, bci, frame); } @@ -427,7 +427,7 @@ GrowableArray<ScopeValue*>* expressions = new GrowableArray<ScopeValue*> (); GrowableArray<MonitorValue*>* monitors = new GrowableArray<MonitorValue*> (); - if (TraceC1X >= 2) { + if (Tracegraal >= 2) { tty->print_cr("Scope at bci %d with %d values", bci, values->length()); tty->print_cr("%d locals %d expressions, %d monitors", local_count, expression_count, monitor_count); } @@ -493,31 +493,31 @@ if (runtime_call != NULL) { NativeCall* call = nativeCall_at(_instructions->start() + pc_offset); if (runtime_call == CiRuntimeCall::Debug()) { - TRACE_C1X_3("CiRuntimeCall::Debug()"); + TRACE_graal_3("CiRuntimeCall::Debug()"); } else if (runtime_call == CiRuntimeCall::UnwindException()) { - call->set_destination(Runtime1::entry_for(Runtime1::c1x_unwind_exception_call_id)); + call->set_destination(Runtime1::entry_for(Runtime1::graal_unwind_exception_call_id)); _instructions->relocate(call->instruction_address(), runtime_call_Relocation::spec(), Assembler::call32_operand); - TRACE_C1X_3("CiRuntimeCall::UnwindException()"); + TRACE_graal_3("CiRuntimeCall::UnwindException()"); } else if (runtime_call == CiRuntimeCall::HandleException()) { - call->set_destination(Runtime1::entry_for(Runtime1::c1x_handle_exception_id)); + call->set_destination(Runtime1::entry_for(Runtime1::graal_handle_exception_id)); _instructions->relocate(call->instruction_address(), runtime_call_Relocation::spec(), Assembler::call32_operand); - TRACE_C1X_3("CiRuntimeCall::HandleException()"); + TRACE_graal_3("CiRuntimeCall::HandleException()"); } else if (runtime_call == CiRuntimeCall::JavaTimeMillis()) { call->set_destination((address)os::javaTimeMillis); _instructions->relocate(call->instruction_address(), runtime_call_Relocation::spec(), Assembler::call32_operand); - TRACE_C1X_3("CiRuntimeCall::JavaTimeMillis()"); + TRACE_graal_3("CiRuntimeCall::JavaTimeMillis()"); } else if (runtime_call == CiRuntimeCall::JavaTimeNanos()) { call->set_destination((address)os::javaTimeNanos); _instructions->relocate(call->instruction_address(), runtime_call_Relocation::spec(), Assembler::call32_operand); - TRACE_C1X_3("CiRuntimeCall::JavaTimeNanos()"); + TRACE_graal_3("CiRuntimeCall::JavaTimeNanos()"); } else if (runtime_call == CiRuntimeCall::ArithmeticFrem()) { - call->set_destination(Runtime1::entry_for(Runtime1::c1x_arithmetic_frem_id)); + call->set_destination(Runtime1::entry_for(Runtime1::graal_arithmetic_frem_id)); _instructions->relocate(call->instruction_address(), runtime_call_Relocation::spec(), Assembler::call32_operand); - TRACE_C1X_3("CiRuntimeCall::ArithmeticFrem()"); + TRACE_graal_3("CiRuntimeCall::ArithmeticFrem()"); } else if (runtime_call == CiRuntimeCall::ArithmeticDrem()) { - call->set_destination(Runtime1::entry_for(Runtime1::c1x_arithmetic_drem_id)); + call->set_destination(Runtime1::entry_for(Runtime1::graal_arithmetic_drem_id)); _instructions->relocate(call->instruction_address(), runtime_call_Relocation::spec(), Assembler::call32_operand); - TRACE_C1X_3("CiRuntimeCall::ArithmeticDrem()"); + TRACE_graal_3("CiRuntimeCall::ArithmeticDrem()"); } else if (runtime_call == CiRuntimeCall::RegisterFinalizer()) { call->set_destination(Runtime1::entry_for(Runtime1::register_finalizer_id)); _instructions->relocate(call->instruction_address(), runtime_call_Relocation::spec(), Assembler::call32_operand); @@ -538,7 +538,7 @@ nativeJump_at((address)inst)->set_jump_destination(VmIds::getStub(global_stub)); } _instructions->relocate((address)inst, runtime_call_Relocation::spec(), Assembler::call32_operand); - TRACE_C1X_3("relocating (stub) at %016x", inst); + TRACE_graal_3("relocating (stub) at %016x", inst); } else if (symbol != NULL) { fatal("symbol"); } else { // method != NULL @@ -551,7 +551,7 @@ assert(debug_info != NULL, "debug info expected"); - TRACE_C1X_3("method call"); + TRACE_graal_3("method call"); switch (_next_call_type) { case MARK_INVOKEVIRTUAL: case MARK_INVOKEINTERFACE: { @@ -621,7 +621,7 @@ *((jint*) operand) = (jint) disp; _instructions->relocate(instruction, section_word_Relocation::spec((address) dest, CodeBuffer::SECT_CONSTS), Assembler::disp32_operand); - TRACE_C1X_3("relocating (%c) at %016x/%016x with destination at %016x (%d)", typeChar, instruction, operand, dest, size); + TRACE_graal_3("relocating (%c) at %016x/%016x with destination at %016x (%d)", typeChar, instruction, operand, dest, size); break; } case 'a': { @@ -632,7 +632,7 @@ assert(!obj.is_null(), ""); *((jobject*) operand) = JNIHandles::make_local(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(obj))); _instructions->relocate(instruction, oop_Relocation::spec_for_immediate(), Assembler::imm_operand); - TRACE_C1X_3("relocating (HotSpotType) at %016x/%016x", instruction, operand); + TRACE_graal_3("relocating (HotSpotType) at %016x/%016x", instruction, operand); } else { jobject value; if (obj() == HotSpotProxy::DUMMY_CONSTANT_OBJ()) { @@ -642,7 +642,7 @@ } *((jobject*) operand) = value; _instructions->relocate(instruction, oop_Relocation::spec_for_immediate(), Assembler::imm_operand); - TRACE_C1X_3("relocating (oop constant) at %016x/%016x", instruction, operand); + TRACE_graal_3("relocating (oop constant) at %016x/%016x", instruction, operand); } break; }