rem stringlengths 0 477k | add stringlengths 0 313k | context stringlengths 6 599k |
|---|---|---|
public abstract CharBuffer put (char b); | public CharBuffer put (CharBuffer src) { if (src == this) throw new IllegalArgumentException (); checkForOverflow(src.remaining()); if (src.remaining () > 0) { char[] toPut = new char [src.remaining ()]; src.get (toPut); put (toPut); } return this; } | public abstract CharBuffer put (char b); |
public abstract char get (); | public CharBuffer get (char[] dst, int offset, int length) { checkArraySize(dst.length, offset, length); checkForUnderflow(length); for (int i = offset; i < offset + length; i++) { dst [i] = get (); } return this; } | public abstract char get (); |
cachedEncoder = null; cachedDecoder = null; | protected Charset (String canonicalName, String[] aliases) { checkName (canonicalName); if (aliases != null) { int n = aliases.length; for (int i = 0; i < n; ++i) checkName (aliases[i]); } this.canonicalName = canonicalName; this.aliases = aliases; } | |
protected void resolve(AbstractVmClassLoader clc) | protected void resolve(VmClassLoader clc) | protected void resolve(AbstractVmClassLoader clc) throws ClassNotFoundException { if (resolvedClass == null) { final VmType type = clc.loadClass(className, true); if (type instanceof VmInterfaceClass) { this.resolvedClass = (VmInterfaceClass)type; } else { throw new ClassNotFoundException("Class " + clas... |
resolvedClass.link(); | protected void resolve(AbstractVmClassLoader clc) throws ClassNotFoundException { if (resolvedClass == null) { final VmType type = clc.loadClass(className, true); if (type instanceof VmInterfaceClass) { this.resolvedClass = (VmInterfaceClass)type; } else { throw new ClassNotFoundException("Class " + clas... | |
List params = (List) UIManager.get(uiProp); double g1 = ((Double) params.get(0)).doubleValue(); double g2 = ((Double) params.get(1)).doubleValue(); Color c1 = (Color) params.get(2); Color c2 = (Color) params.get(3); Color c3 = (Color) params.get(4); paintGradient(g, x, y, w, h, g1, g2, c1, c2, c3, dir); | paintGradient(g, x, y, w, h, dir, uiProp, null); | static void paintGradient(Graphics g, int x, int y, int w, int h, int dir, String uiProp) { List params = (List) UIManager.get(uiProp); double g1 = ((Double) params.get(0)).doubleValue(); double g2 = ((Double) params.get(1)).doubleValue(); Color c1 = (Color) params.get(2); C... |
bound = false; | public void close() throws IOException { if (isClosed()) return; impl.close(); impl = null; bound = false; if (getChannel() != null) getChannel().close(); } | |
if (! isBound()) | if (local == null) | public InetAddress getInetAddress() { if (! isBound()) return null; try { return (InetAddress) impl.getOption(SocketOptions.SO_BINDADDR); } catch (SocketException e) { // This never happens as we are bound. return null; } } |
try { return (InetAddress) impl.getOption(SocketOptions.SO_BINDADDR); } catch (SocketException e) { return null; } | return local.getAddress(); | public InetAddress getInetAddress() { if (! isBound()) return null; try { return (InetAddress) impl.getOption(SocketOptions.SO_BINDADDR); } catch (SocketException e) { // This never happens as we are bound. return null; } } |
if (! isBound()) | if (local == null) | public int getLocalPort() { if (! isBound()) return -1; return impl.getLocalPort(); } |
return impl.getLocalPort(); | return local.getPort(); | public int getLocalPort() { if (! isBound()) return -1; return impl.getLocalPort(); } |
if (! isBound()) return null; return new InetSocketAddress(getInetAddress(), getLocalPort()); | return local; | public SocketAddress getLocalSocketAddress() { if (! isBound()) return null; return new InetSocketAddress(getInetAddress(), getLocalPort()); } |
return bound; | return local != null; | public boolean isBound() { return bound; } |
createSocketImpl(); | SocketImpl createSocketImpl(); | createSocketImpl(); |
this.hostname = addr.getHostName(); | public InetSocketAddress(InetAddress addr, int port) throws IllegalArgumentException { if (port < 0 || port > 65535) throw new IllegalArgumentException("Bad port number: " + port); if (addr == null) addr = InetAddress.ANY_IF; this.addr = addr; this.port = port; this.hostname = addr.getH... | |
inputShutdown = false; outputShutdown = false; | public Socket() { if (factory != null) impl = factory.createSocketImpl(); else impl = new PlainSocketImpl(); inputShutdown = false; outputShutdown = false; } | |
public synchronized void close() throws IOException { if (impl != null) impl.close(); | public synchronized void close() throws IOException { if (isClosed()) return; | public synchronized void close() throws IOException { if (impl != null) impl.close(); if (ch != null) ch.close(); closed = true; } |
if (ch != null) ch.close(); | getImpl().close(); impl = null; bound = false; | public synchronized void close() throws IOException { if (impl != null) impl.close(); if (ch != null) ch.close(); closed = true; } |
closed = true; | if (getChannel() != null) getChannel().close(); | public synchronized void close() throws IOException { if (impl != null) impl.close(); if (ch != null) ch.close(); closed = true; } |
if (elements.isEmpty()) throw new IllegalStateException("no matching start element"); | public void writeEndElement() throws XMLStreamException { try { endStartElement(); String[] element = (String[]) elements.removeLast(); namespaces.popContext(); writer.write('<'); writer.write('/'); if (element[0] != null && !"".equals(element[0])) { ... | |
boolean isBootstrap, X86CompilerContext context) { this.os = (AbstractX86Stream) outputStream; this.context = context; this.vstack = new VirtualStack(os); this.helper = new X86CompilerHelper(os, vstack.createStackMgr(), context, isBootstrap); this.cm = cm; this.slotSize = VmX86Architecture.SLOT_SIZE; this.log = os.isLo... | boolean isBootstrap, X86CompilerContext context) { this.os = (AbstractX86Stream) outputStream; this.context = context; this.vstack = new VirtualStack(os); final X86RegisterPool pool = new X86RegisterPool(); this.helper = new X86CompilerHelper(os, vstack.createStackMgr(pool), context, isBootstrap); this.cm = cm; this.sl... | public X86BytecodeVisitor(NativeStream outputStream, CompiledMethod cm, boolean isBootstrap, X86CompilerContext context) { this.os = (AbstractX86Stream) outputStream; this.context = context; this.vstack = new VirtualStack(os); this.helper = new X86CompilerHelper(os, vstack.cre... |
final Label ok = new Label(curInstrLabel + "$$cbok"); assertCondition(ref.isRegister(), "ref must be in a register"); final Register r = ref.getRegister(); if (index.isConstant()) { index.load(eContext); os.writeCMP(r, VmArray.LENGTH_OFFSET * slotSize, index .getRegister()); } else { os.writeCMP(r, VmArray.LENGTH_OF... | final Label ok = new Label(curInstrLabel + "$$cbok"); assertCondition(ref.isRegister(), "ref must be in a register"); final Register r = ref.getRegister(); if (index.isConstant()) { os.writeCMP_Const(r, arrayLengthOffset, index.getValue()); } else { os.writeCMP(r, arrayLengthOffset, index.getRegister()); } os.writeJC... | private final void checkBounds(RefItem ref, IntItem index) { final Label ok = new Label(curInstrLabel + "$$cbok"); // CMP length, index assertCondition(ref.isRegister(), "ref must be in a register"); final Register r = ref.getRegister(); if (index.isConstant()) { //TODO... |
helper.setMethod(previousMethod); os.setObjectRef(endOfInlineLabel); this.currentMethod = previousMethod; this.outerMethodStack = null; if (debug) { BootLog.debug("endInlinedMethod"); } } | helper.setMethod(previousMethod); os.setObjectRef(inlinedMethod.getEndOfInlineLabel()); this.currentMethod = previousMethod; inlinedMethod.pushExitStack(vstack); this.inlinedMethod = null; if (debug) { BootLog.debug("endInlinedMethod"); } } | public void endInlinedMethod(VmMethod previousMethod) { helper.setMethod(previousMethod); os.setObjectRef(endOfInlineLabel); this.currentMethod = previousMethod; this.outerMethodStack = null; if (debug) { BootLog.debug("endInlinedMethod"); } } |
public void visit(Register reg) { if (!vstack.uses(reg)) { throw new InternalError( "Register " + reg + " is in use outsite of the vstack at bytecode address " + curAddress); } } }); } | public void visit(Register reg) { if (!vstack.uses(reg)) { throw new InternalError("Register " + reg + " is in use outsite of the vstack in method " + currentMethod + " at bytecode address " + curAddress); } } }); vstack.fpuStack.visitItems(new ItemVisitor() { public void visit(Item item) { if (!vstack.contains(item))... | public void endInstruction() { // Verify the register usage // No registers can be in use, unless they are on the virtual stack. final X86RegisterPool pool = eContext.getPool(); pool.visitUsedRegisters(new RegisterVisitor() { public void visit(Register reg) { if... |
if (!vstack.uses(reg)) { throw new InternalError( "Register " + reg + " is in use outsite of the vstack at bytecode address " + curAddress); } } | if (!vstack.uses(reg)) { throw new InternalError("Register " + reg + " is in use outsite of the vstack in method " + currentMethod + " at bytecode address " + curAddress); } } | public void visit(Register reg) { if (!vstack.uses(reg)) { throw new InternalError( "Register " + reg + " is in use outsite of the vstack at bytecode address " + curAddress); } ... |
os.writeTEST(objectr, objectr); os.writeJCC(notInstanceOfLabel, X86Constants.JZ); os.writeMOV(INTSIZE, EDX, EAX); os.writeMOV(INTSIZE, Register.ESI, objectr, ObjectLayout.TIB_SLOT * slotSize); os .writeMOV(INTSIZE, Register.ESI, Register.ESI, (VmArray.DATA_OFFSET + TIBLayout.SUPERCLASSES_INDEX) * slotSize); os.writ... | os.writeTEST(objectr, objectr); os.writeJCC(notInstanceOfLabel, X86Constants.JZ); os.writeMOV(INTSIZE, EDX, EAX); os.writeMOV(INTSIZE, Register.ESI, objectr, tibOffset); os.writeMOV(INTSIZE, Register.ESI, Register.ESI, arrayDataOffset + (TIBLayout.SUPERCLASSES_INDEX * slotSize)); os.writeMOV(INTSIZE, ECX, Register.... | private final void instanceOf(Register objectr, Label trueLabel) { //TODO: port to orp-style final Label loopLabel = new Label(this.curInstrLabel + "loop"); final Label notInstanceOfLabel = new Label(this.curInstrLabel + "notInstanceOf"); /* Is objectref null? */ os... |
if (log) { os.log("Start of basic block " + bb); } if (debug) { BootLog.debug("-- Start of BB"); } startOfBB = true; this.vstack.reset(); eContext.getPool().reset(os); vstack.pushAll(outerMethodStack); final TypeStack tstack = bb.getStartStack(); vstack.pushAll(tstack); } | if (log) { os.log("Start of basic block " + bb); } if (debug) { BootLog.debug("-- Start of BB " + bb); } startOfBB = true; this.vstack.reset(); eContext.getPool().reset(os); if (inlinedMethod != null) { inlinedMethod.pushOuterMethodStack(vstack); } final TypeStack tstack = bb.getStartStack(); vstack.pushAll(tstack); ... | public void startBasicBlock(BasicBlock bb) { if (log) { os.log("Start of basic block " + bb); } if (debug) { BootLog.debug("-- Start of BB"); } startOfBB = true; this.vstack.reset(); eContext.getPool().reset(os); // Push the result from t... |
if (debug) { BootLog.debug("startInlinedMethodCode(" + inlinedMethod + ")"); } vstack.push(eContext); outerMethodStack = vstack.asTypeStack(); } | if (debug) { BootLog.debug("startInlinedMethodCode(" + inlinedMethod + ")"); } vstack.push(eContext); this.inlinedMethod.setOuterMethodStack(vstack.asTypeStack()); } | public void startInlinedMethodCode(VmMethod inlinedMethod, int newMaxLocals) { if (debug) { BootLog.debug("startInlinedMethodCode(" + inlinedMethod + ")"); } //TODO: check whether this is really needed // For now yes, because a new basic block resets the registerpool //... |
int newMaxLocals) { if (debug) { BootLog.debug("startInlinedMethodHeader(" + inlinedMethod + ")"); } maxLocals = newMaxLocals; endOfInlineLabel = new Label(curInstrLabel + "_end_of_inline"); helper.startInlinedMethod(inlinedMethod, curInstrLabel); this.currentMethod = inlinedMethod; } | int newMaxLocals) { if (debug) { BootLog.debug("startInlinedMethodHeader(" + inlinedMethod + ")"); } maxLocals = newMaxLocals; this.inlinedMethod = new InlinedMethodInfo(inlinedMethod, new Label( curInstrLabel + "_end_of_inline")); helper.startInlinedMethod(inlinedMethod, curInstrLabel); this.currentMethod = inlinedMet... | public void startInlinedMethodHeader(VmMethod inlinedMethod, int newMaxLocals) { if (debug) { BootLog.debug("startInlinedMethodHeader(" + inlinedMethod + ")"); } maxLocals = newMaxLocals; endOfInlineLabel = new Label(curInstrLabel + "_end_of_inline"); helper.... |
RefItem val = vstack.popRef(); IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); | final RefItem val = vstack.popRef(); final IntItem idx = vstack.popInt(); final RefItem ref = vstack.popRef(); | public final void visit_aastore() { final boolean useBarrier = (context.getWriteBarrier() != null); RefItem val = vstack.popRef(); IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); //IMPROVE: optimize case with const value val.load(eContext); // if barrie... |
val.load(eContext); idx.loadIf(eContext, (useBarrier) ? ~Item.Kind.REGISTER : ~(Item.Kind.CONSTANT | Item.Kind.REGISTER)); ref.load(eContext); final Register r = ref.getRegister(); final Register v = val.getRegister(); checkBounds(ref, idx); if (idx.getKind() == Item.Kind.CONSTANT) { final int i = idx.getValue(); os.w... | val.load(eContext); idx.loadIf(eContext, (useBarrier) ? ~Item.Kind.REGISTER : ~(Item.Kind.CONSTANT | Item.Kind.REGISTER)); ref.load(eContext); final Register r = ref.getRegister(); final Register v = val.getRegister(); checkBounds(ref, idx); if (idx.isConstant()) { final int i = idx.getValue(); os.writeMOV(INTSIZE, r,... | public final void visit_aastore() { final boolean useBarrier = (context.getWriteBarrier() != null); RefItem val = vstack.popRef(); IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); //IMPROVE: optimize case with const value val.load(eContext); // if barrie... |
final IntItem cnt = vstack.popInt(); | requestRegister(EAX); | public final void visit_anewarray(VmConstClass classRef) { final IntItem cnt = vstack.popInt(); // Load the count value cnt.load(eContext); final Register cntr = cnt.getRegister(); // Request tmp register final Register classr = requestRegister(JvmType.INT); writeRes... |
cnt.load(eContext); final Register cntr = cnt.getRegister(); final Register classr = requestRegister(JvmType.INT); | final IntItem cnt = vstack.popInt(); | public final void visit_anewarray(VmConstClass classRef) { final IntItem cnt = vstack.popInt(); // Load the count value cnt.load(eContext); final Register cntr = cnt.getRegister(); // Request tmp register final Register classr = requestRegister(JvmType.INT); writeRes... |
writeResolveAndLoadClassToReg(classRef, classr); | cnt.load(eContext); final Register cntr = cnt.getRegister(); final Register classr = requestRegister(JvmType.INT); | public final void visit_anewarray(VmConstClass classRef) { final IntItem cnt = vstack.popInt(); // Load the count value cnt.load(eContext); final Register cntr = cnt.getRegister(); // Request tmp register final Register classr = requestRegister(JvmType.INT); writeRes... |
stackFrame.writePushMethodRef(); os.writePUSH(classr); os.writePUSH(cntr); helper.invokeJavaMethod(context.getAnewarrayMethod()); | writeResolveAndLoadClassToReg(classRef, classr); | public final void visit_anewarray(VmConstClass classRef) { final IntItem cnt = vstack.popInt(); // Load the count value cnt.load(eContext); final Register cntr = cnt.getRegister(); // Request tmp register final Register classr = requestRegister(JvmType.INT); writeRes... |
cnt.release(eContext); releaseRegister(classr); } | releaseRegister(EAX); stackFrame.writePushMethodRef(); os.writePUSH(classr); os.writePUSH(cntr); helper.invokeJavaMethod(context.getAnewarrayMethod()); cnt.release(eContext); releaseRegister(classr); } | public final void visit_anewarray(VmConstClass classRef) { final IntItem cnt = vstack.popInt(); // Load the count value cnt.load(eContext); final Register cntr = cnt.getRegister(); // Request tmp register final Register classr = requestRegister(JvmType.INT); writeRes... |
os.writeMOV(INTSIZE, r, r, VmArray.LENGTH_OFFSET * slotSize); | os.writeMOV(INTSIZE, r, r, arrayLengthOffset); | public final void visit_arraylength() { final RefItem ref = vstack.popRef(); ref.load(eContext); final Register r = ref.getRegister(); os.writeMOV(INTSIZE, r, r, VmArray.LENGTH_OFFSET * slotSize); final IntItem i = IntItem.createReg(r); eContext.getPool().transferOwnerTo(r,... |
final RefItem ref = vstack.popRef(); | requestRegister(EAX); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); | final RefItem ref = vstack.popRef(); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
writeResolveAndLoadClassToReg(classRef, classr); | ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
final Label okLabel = new Label(this.curInstrLabel + "cc-ok"); | writeResolveAndLoadClassToReg(classRef, classr); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
os.writeTEST(refr, refr); os.writeJCC(okLabel, X86Constants.JZ); instanceOf(refr, okLabel); | final Label okLabel = new Label(this.curInstrLabel + "cc-ok"); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
os.writePUSH(SoftByteCodes.EX_CLASSCAST); os.writePUSH(0); helper.invokeJavaMethod(context.getSystemExceptionMethod()); final RefItem exi = vstack.popRef(); assertCondition(exi.uses(EAX), "item must be in eax"); | os.writeTEST(refr, refr); os.writeJCC(okLabel, X86Constants.JZ); instanceOf(refr, okLabel); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
helper.writeJumpTableCALL(X86JumpTable.VM_ATHROW_OFS); | releaseRegister(EAX); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
os.setObjectRef(okLabel); | os.writePUSH(SoftByteCodes.EX_CLASSCAST); os.writePUSH(0); helper.invokeJavaMethod(context.getSystemExceptionMethod()); final RefItem exi = vstack.popRef(); assertCondition(exi.uses(EAX), "item must be in eax"); exi.release(eContext); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
vstack.push(ref); | helper.writeJumpTableCALL(X86JumpTable.VM_ATHROW_OFS); | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
releaseRegister(classr); } | os.setObjectRef(okLabel); vstack.push(ref); releaseRegister(classr); } | public final void visit_checkcast(VmConstClass classRef) { // check that top item is a reference final RefItem ref = vstack.popRef(); // Load the ref ref.load(eContext); final Register refr = ref.getRegister(); final Register classr = requestRegister(JvmType.INT); //... |
visit_dwaload(JvmType.DOUBLE); } | final IntItem idx = vstack.popInt(); final RefItem ref = vstack.popRef(); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register refr = ref.getRegister(); checkBounds(ref, idx); FPUHelper.ensureStackCapacity(os, eContext, vstack, 1); if (idx.isConstant()) { final int offset = idx.getValue(); o... | public final void visit_daload() { visit_dwaload(JvmType.DOUBLE); } |
final Item v1 = vstack.pop(); v1.loadIf(eContext, Item.Kind.STACK | Item.Kind.FPUSTACK); if (v1.getCategory() == 1) { final Item v2 = vstack.pop(); v2.loadIf(eContext, Item.Kind.STACK | Item.Kind.FPUSTACK); assertCondition(v2.getCategory() == 1, "category mismatch"); vstack.push(v2.clone(eContext)); vstack.push(v1); v... | final Item v1 = vstack.pop(); v1.loadIf(eContext, Item.Kind.STACK | Item.Kind.FPUSTACK); if (v1.getCategory() == 1) { final Item v2 = vstack.pop(); v2.loadIf(eContext, Item.Kind.STACK | Item.Kind.FPUSTACK); assertCondition(v2.getCategory() == 1, "category mismatch"); vstack.push(v2.clone(eContext)); vstack.push(v1.clo... | public final void visit_dup2() { final Item v1 = vstack.pop(); v1.loadIf(eContext, Item.Kind.STACK | Item.Kind.FPUSTACK); if (v1.getCategory() == 1) { // form1 final Item v2 = vstack.pop(); v2.loadIf(eContext, Item.Kind.STACK | Item.Kind.FPUSTACK); as... |
val.load(eContext); idx.load(eContext); ref.load(eContext); final Register idxr = idx.getRegister(); final Register refr = ref.getRegister(); checkBounds(refr, idxr); os.writeLEA(refr, refr, idxr, 8, VmArray.DATA_OFFSET * 4); os.writeMOV(INTSIZE, refr, 0, val.getLsbRegister()); os.writeMOV(INTSIZE, refr, 4, val.getMsbR... | val.load(eContext); idx.load(eContext); ref.load(eContext); final Register idxr = idx.getRegister(); final Register refr = ref.getRegister(); | private final void visit_dwastore(int type) { final DoubleWordItem val = (DoubleWordItem) vstack.pop(type); final IntItem idx = vstack.popInt(); final RefItem ref = vstack.popRef(); val.load(eContext); idx.load(eContext); ref.load(eContext); final Register idxr = idx... |
ref.release(eContext); idx.release(eContext); val.release(eContext); } | checkBounds(refr, idxr); os.writeLEA(refr, refr, idxr, 8, VmArray.DATA_OFFSET * 4); os.writeMOV(INTSIZE, refr, 0, val.getLsbRegister()); os.writeMOV(INTSIZE, refr, 4, val.getMsbRegister()); ref.release(eContext); idx.release(eContext); val.release(eContext); } | private final void visit_dwastore(int type) { final DoubleWordItem val = (DoubleWordItem) vstack.pop(type); final IntItem idx = vstack.popInt(); final RefItem ref = vstack.popRef(); val.load(eContext); idx.load(eContext); ref.load(eContext); final Register idxr = idx... |
IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); | final IntItem idx = vstack.popInt(); final RefItem ref = vstack.popRef(); | public final void visit_faload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); // flush vstack onto operand stack because result // is also on stack vstack.push(eContext); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final R... |
vstack.push(eContext); | idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register refr = ref.getRegister(); | public final void visit_faload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); // flush vstack onto operand stack because result // is also on stack vstack.push(eContext); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final R... |
idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register refReg = ref.getRegister(); | checkBounds(ref, idx); FPUHelper.ensureStackCapacity(os, eContext, vstack, 1); | public final void visit_faload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); // flush vstack onto operand stack because result // is also on stack vstack.push(eContext); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final R... |
checkBounds(ref, idx); if (idx.getKind() == Item.Kind.CONSTANT) { final int offset = idx.getValue(); os.writePUSH(refReg, offset + VmArray.DATA_OFFSET * 4); idx.release(eContext); } else { os.writePUSH(refReg, idx.getRegister(), 2, VmArray.DATA_OFFSET * 4); ref.release(eContext); idx.release(eContext); } | if (idx.isConstant()) { final int offset = idx.getValue(); os.writeFLD32(refr, (offset + VmArray.DATA_OFFSET) * 4); } else { final Register idxr = idx.getRegister(); os.writeFLD32(refr, idxr, 4, VmArray.DATA_OFFSET * 4); } | public final void visit_faload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); // flush vstack onto operand stack because result // is also on stack vstack.push(eContext); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final R... |
vstack.push1(FloatItem.createStack()); } | ref.release(eContext); idx.release(eContext); final Item result = FloatItem.createFPUStack(); vstack.fpuStack.push(result); vstack.push(result); } | public final void visit_faload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); // flush vstack onto operand stack because result // is also on stack vstack.push(eContext); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final R... |
vstack.push(eContext); IntItem v = vstack.popInt(); v.release1(eContext); vstack.push1(DoubleItem.createStack()); os.writeFILD32(SP, 0); os.writeLEA(SP, SP, -4); os.writeFSTP64(SP, 0); } | FPUHelper.convert(eContext, vstack, JvmType.INT, JvmType.DOUBLE); } | public final void visit_i2d() { //TODO: port to orp-style vstack.push(eContext); IntItem v = vstack.popInt(); v.release1(eContext); vstack.push1(DoubleItem.createStack()); os.writeFILD32(SP, 0); os.writeLEA(SP, SP, -4); os.writeFSTP64(SP, 0); } |
vstack.push(eContext); IntItem v = vstack.popInt(); v.release1(eContext); vstack.push1(FloatItem.createStack()); os.writeFILD32(SP, 0); os.writeFSTP32(SP, 0); } | FPUHelper.convert(eContext, vstack, JvmType.INT, JvmType.FLOAT); } | public final void visit_i2f() { //TODO: port to orp-style vstack.push(eContext); IntItem v = vstack.popInt(); v.release1(eContext); vstack.push1(FloatItem.createStack()); os.writeFILD32(SP, 0); os.writeFSTP32(SP, 0); } |
final IntItem v = vstack.popInt(); if (v.getKind() == Item.Kind.CONSTANT) { vstack.push(LongItem.createConst(v.getValue())); } else { final X86RegisterPool pool = eContext.getPool(); requestRegister(EAX, v); v.loadTo(eContext, EAX); | final IntItem v = vstack.popInt(); if (v.isConstant()) { vstack.push(LongItem.createConst(v.getValue())); } else { final X86RegisterPool pool = eContext.getPool(); requestRegister(EAX); requestRegister(EDX); v.loadTo(eContext, EAX); | public final void visit_i2l() { final IntItem v = vstack.popInt(); if (v.getKind() == Item.Kind.CONSTANT) { vstack.push(LongItem.createConst(v.getValue())); } else { final X86RegisterPool pool = eContext.getPool(); requestRegister(EAX, v); v.loadTo(eC... |
final LongItem result = LongItem.createReg(EAX, EDX); requestRegister(EDX, result); | final LongItem result = LongItem.createReg(EAX, EDX); | public final void visit_i2l() { final IntItem v = vstack.popInt(); if (v.getKind() == Item.Kind.CONSTANT) { vstack.push(LongItem.createConst(v.getValue())); } else { final X86RegisterPool pool = eContext.getPool(); requestRegister(EAX, v); v.loadTo(eC... |
os.writeCDQ(); pool.transferOwnerTo(EAX, result); | os.writeCDQ(); pool.transferOwnerTo(EAX, result); pool.transferOwnerTo(EDX, result); | public final void visit_i2l() { final IntItem v = vstack.popInt(); if (v.getKind() == Item.Kind.CONSTANT) { vstack.push(LongItem.createConst(v.getValue())); } else { final X86RegisterPool pool = eContext.getPool(); requestRegister(EAX, v); v.loadTo(eC... |
IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); | final IntItem idx = vstack.popInt(); final RefItem ref = vstack.popRef(); | public final void visit_iaload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register r = ref.getRegister(); checkBounds(ref, idx); if (idx.getKind() == Item.Kind.CONSTANT) { ... |
idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); | idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register resultr = requestRegister(JvmType.INT); | public final void visit_iaload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register r = ref.getRegister(); checkBounds(ref, idx); if (idx.getKind() == Item.Kind.CONSTANT) { ... |
final Register r = ref.getRegister(); checkBounds(ref, idx); if (idx.getKind() == Item.Kind.CONSTANT) { final int i = idx.getValue(); os.writeMOV(INTSIZE, r, r, i + VmArray.DATA_OFFSET * 4); } else { final Register i = idx.getRegister(); os.writeMOV(INTSIZE, r, r, i, 4, VmArray.DATA_OFFSET * 4); idx.release(eContext); ... | final Register refr = ref.getRegister(); checkBounds(ref, idx); if (idx.isConstant()) { final int i = idx.getValue(); os.writeMOV(INTSIZE, resultr, refr, (i * 4) + arrayDataOffset); } else { final Register idxr = idx.getRegister(); os.writeMOV(INTSIZE, resultr, refr, idxr, 4, arrayDataOffset * 4); } | public final void visit_iaload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register r = ref.getRegister(); checkBounds(ref, idx); if (idx.getKind() == Item.Kind.CONSTANT) { ... |
final IntItem result = IntItem.createReg(r); eContext.getPool().transferOwnerTo(r, result); vstack.push(result); } | idx.release(eContext); ref.release(eContext); final IntItem result = IntItem.createReg(resultr); eContext.getPool().transferOwnerTo(resultr, result); vstack.push(result); } | public final void visit_iaload() { IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register r = ref.getRegister(); checkBounds(ref, idx); if (idx.getKind() == Item.Kind.CONSTANT) { ... |
checkBounds(ref, idx); if (idx.getKind() == Item.Kind.CONSTANT) { final int i = idx.getValue(); if (val.getKind() == Item.Kind.CONSTANT) { final int vc = val.getValue(); os.writeMOV_Const(r, i + VmArray.DATA_OFFSET * 4, vc); } else { final Register v = val.getRegister(); os.writeMOV(INTSIZE, r, i + VmArray.DATA_OFFSET ... | checkBounds(ref, idx); if (idx.isConstant()) { final int i = idx.getValue(); if (val.isConstant()) { final int vc = val.getValue(); os.writeMOV_Const(r, i + VmArray.DATA_OFFSET * 4, vc); } else { final Register v = val.getRegister(); os.writeMOV(INTSIZE, r, i + VmArray.DATA_OFFSET * 4, v); } } else { final Register i =... | public final void visit_iastore() { IntItem val = vstack.popInt(); IntItem idx = vstack.popInt(); RefItem ref = vstack.popRef(); val.loadIf(eContext, ~Item.Kind.CONSTANT); idx.loadIf(eContext, ~Item.Kind.CONSTANT); ref.load(eContext); final Register r = ref.getRegist... |
if (debug) { BootLog.debug("inlinedReturn"); } vstack.push(eContext); os.writeJMP(endOfInlineLabel); } | if (debug) { BootLog.debug("inlinedReturn"); } vstack.push(eContext); inlinedMethod.setExitStack(vstack); os.writeJMP(inlinedMethod.getEndOfInlineLabel()); } | public void visit_inlinedReturn() { if (debug) { BootLog.debug("inlinedReturn"); } vstack.push(eContext); os.writeJMP(endOfInlineLabel); } |
final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); | final X86RegisterPool pool = eContext.getPool(); | public final void visit_instanceof(VmConstClass classRef) { // Load reference final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); // Allocate tmp register final Register classr = requestRegister(JvmType.INT); /* Objectref... |
final Register classr = requestRegister(JvmType.INT); | final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); | public final void visit_instanceof(VmConstClass classRef) { // Load reference final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); // Allocate tmp register final Register classr = requestRegister(JvmType.INT); /* Objectref... |
writeResolveAndLoadClassToReg(classRef, classr); | final Register classr = requestRegister(JvmType.INT); | public final void visit_instanceof(VmConstClass classRef) { // Load reference final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); // Allocate tmp register final Register classr = requestRegister(JvmType.INT); /* Objectref... |
final Label trueLabel = new Label(this.curInstrLabel + "io-true"); final Label endLabel = new Label(this.curInstrLabel + "io-end"); | writeResolveAndLoadClassToReg(classRef, classr); | public final void visit_instanceof(VmConstClass classRef) { // Load reference final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); // Allocate tmp register final Register classr = requestRegister(JvmType.INT); /* Objectref... |
instanceOf(refr, trueLabel); os.writeXOR(refr, refr); os.writeJMP(endLabel); | final Label trueLabel = new Label(this.curInstrLabel + "io-true"); final Label endLabel = new Label(this.curInstrLabel + "io-end"); | public final void visit_instanceof(VmConstClass classRef) { // Load reference final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); // Allocate tmp register final Register classr = requestRegister(JvmType.INT); /* Objectref... |
os.setObjectRef(trueLabel); os.writeMOV_Const(refr, 1); | instanceOf(refr, trueLabel); os.writeXOR(refr, refr); os.writeJMP(endLabel); | public final void visit_instanceof(VmConstClass classRef) { // Load reference final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); // Allocate tmp register final Register classr = requestRegister(JvmType.INT); /* Objectref... |
os.setObjectRef(endLabel); final IntItem result = IntItem.createReg(refr); eContext.getPool().transferOwnerTo(refr, result); vstack.push(result); } | os.setObjectRef(trueLabel); os.writeMOV_Const(refr, 1); os.setObjectRef(endLabel); final IntItem result = IntItem.createReg(refr); pool.transferOwnerTo(refr, result); vstack.push(result); pool.release(classr); } | public final void visit_instanceof(VmConstClass classRef) { // Load reference final RefItem ref = vstack.popRef(); ref.load(eContext); final Register refr = ref.getRegister(); // Allocate tmp register final Register classr = requestRegister(JvmType.INT); /* Objectref... |
os.writeMOV(INTSIZE, Register.EBX, Register.EBX, ObjectLayout.TIB_SLOT * slotSize); os.writeMOV(INTSIZE, Register.ESI, Register.EBX, (VmArray.DATA_OFFSET + TIBLayout.IMTCOLLISIONS_INDEX) * slotSize); os.writeMOV(INTSIZE, Register.EAX, Register.ESI, Register.EDX, 1, VmArray.DATA_OFFSET * slotSize); os.writeTEST_AL(0xF... | os.writeMOV(INTSIZE, Register.EBX, Register.EBX, tibOffset); os.writeMOV(INTSIZE, Register.ESI, Register.EBX, arrayDataOffset + (TIBLayout.IMTCOLLISIONS_INDEX * slotSize)); os.writeMOV(INTSIZE, Register.EAX, Register.ESI, Register.EDX, 1, arrayDataOffset); os.writeTEST_AL(0xFF); os.writeMOV(INTSIZE, Register.ESI, Re... | public final void visit_invokeinterface(VmConstIMethodRef methodRef, int count) { //TODO: port to orp-style vstack.push(eContext); methodRef.resolve(loader); /* * if (!methodRef.getConstClass().isResolved()) { Label startClassLabel = * new Label(this.curInstrLa... |
os.writeMOV(INTSIZE, Register.ESI, Register.ESI, Register.EDX, 4, VmArray.DATA_OFFSET * slotSize); os.writeMOV(INTSIZE, Register.ECX, Register.ESI, VmArray.LENGTH_OFFSET * slotSize); os.writeLEA(Register.ESI, Register.ESI, VmArray.DATA_OFFSET * slotSize); | os.writeMOV(INTSIZE, Register.ESI, Register.ESI, Register.EDX, 4, arrayDataOffset); os.writeMOV(INTSIZE, Register.ECX, Register.ESI, arrayLengthOffset); os.writeLEA(Register.ESI, Register.ESI, arrayDataOffset); | public final void visit_invokeinterface(VmConstIMethodRef methodRef, int count) { //TODO: port to orp-style vstack.push(eContext); methodRef.resolve(loader); /* * if (!methodRef.getConstClass().isResolved()) { Label startClassLabel = * new Label(this.curInstrLa... |
os.setObjectRef(noCollLabel); os.writeMOV(INTSIZE, Register.EAX, Register.ESI, Register.EDX, 4, VmArray.DATA_OFFSET * slotSize); | os.setObjectRef(noCollLabel); os.writeMOV(INTSIZE, Register.EAX, Register.ESI, Register.EDX, 4, arrayDataOffset); | public final void visit_invokeinterface(VmConstIMethodRef methodRef, int count) { //TODO: port to orp-style vstack.push(eContext); methodRef.resolve(loader); /* * if (!methodRef.getConstClass().isResolved()) { Label startClassLabel = * new Label(this.curInstrLa... |
if (mts.isStatic()) { throw new IncompatibleClassChangeError( "Static method in invokevirtual"); } final VmInstanceMethod method = (VmInstanceMethod) mts; final int tibOffset = method.getTibOffset(); final int argSlotCount = Signature.getArgSlotCount(methodRef .getSignature()); | if (mts.isStatic()) { throw new IncompatibleClassChangeError( "Static method in invokevirtual"); } final VmInstanceMethod method = (VmInstanceMethod) mts; final int tibIndex = method.getTibOffset(); final int argSlotCount = Signature.getArgSlotCount(methodRef .getSignature()); | public final void visit_invokevirtual(VmConstMethodRef methodRef) { //TODO: port to orp-style vstack.push(eContext); methodRef.resolve(loader); final VmMethod mts = methodRef.getResolvedVmMethod(); dropParameters(mts, true); if (mts.isStatic()) { throw new IncompatibleClass... |
os.writeMOV(INTSIZE, S0, SP, argSlotCount * slotSize); os.writeMOV(INTSIZE, S0, S0, ObjectLayout.TIB_SLOT * slotSize); os.writeMOV(INTSIZE, EAX, S0, (VmArray.DATA_OFFSET + tibOffset) * slotSize); helper.invokeJavaMethod(methodRef.getSignature()); } | os.writeMOV(INTSIZE, S0, SP, argSlotCount * slotSize); os.writeMOV(INTSIZE, S0, S0, tibOffset); os.writeMOV(INTSIZE, EAX, S0, arrayDataOffset + (tibIndex * slotSize)); helper.invokeJavaMethod(methodRef.getSignature()); } | public final void visit_invokevirtual(VmConstMethodRef methodRef) { //TODO: port to orp-style vstack.push(eContext); methodRef.resolve(loader); final VmMethod mts = methodRef.getResolvedVmMethod(); dropParameters(mts, true); if (mts.isStatic()) { throw new IncompatibleClass... |
vstack.push(eContext); Item v = vstack.pop(JvmType.LONG); v.release1(eContext); vstack.push1(DoubleItem.createStack()); os.writeFILD64(SP, 0); os.writeFSTP64(SP, 0); } | FPUHelper.convert(eContext, vstack, JvmType.LONG, JvmType.DOUBLE); } | public final void visit_l2d() { //TODO: port to orp-style vstack.push(eContext); Item v = vstack.pop(JvmType.LONG); v.release1(eContext); vstack.push1(DoubleItem.createStack()); os.writeFILD64(SP, 0); os.writeFSTP64(SP, 0); } |
vstack.push(eContext); Item v = vstack.pop(JvmType.LONG); v.release1(eContext); vstack.push1(FloatItem.createStack()); os.writeFILD64(SP, 0); os.writeLEA(SP, SP, 4); os.writeFSTP32(SP, 0); } | FPUHelper.convert(eContext, vstack, JvmType.LONG, JvmType.FLOAT); } | public final void visit_l2f() { //TODO: port to orp-style vstack.push(eContext); Item v = vstack.pop(JvmType.LONG); v.release1(eContext); vstack.push1(FloatItem.createStack()); os.writeFILD64(SP, 0); os.writeLEA(SP, SP, 4); os.writeFSTP32(SP, 0); } |
visit_dwaload(JvmType.LONG); } | final IntItem idx = vstack.popInt(); final RefItem ref = vstack.popRef(); idx.load(eContext); ref.load(eContext); final Register idxr = idx.getRegister(); final Register refr = ref.getRegister(); checkBounds(refr, idxr); final DoubleWordItem result = requestDoubleWordRegisters(JvmType.LONG); os.writeLEA(refr, refr, i... | public final void visit_laload() { visit_dwaload(JvmType.LONG); } |
for (int i = 0; i < dimensions; i++) { final int ofs = (VmArray.DATA_OFFSET + i) * slotSize; final IntItem v = vstack.popInt(); v.release1(eContext); os.writePOP(dimsr, ofs); } | for (int i = 0; i < dimensions; i++) { final int ofs = arrayDataOffset + (i * slotSize); final IntItem v = vstack.popInt(); v.release1(eContext); os.writePOP(dimsr, ofs); } | public final void visit_multianewarray(VmConstClass clazz, int dimensions) { // flush all vstack items to the stack // all registers are freed vstack.push(eContext); // Create the dimensions array os.writePUSH(10); /* type=int */ os.writePUSH(dimensions); /* elements */ ... |
VirtualStack vstack) { | VirtualStack vstack, X86RegisterPool pool) { | EmitterContext(AbstractX86Stream os, X86CompilerHelper helper, VirtualStack vstack) { this.os = os; this.helper = helper; this.vstack = vstack; pool = new X86RegisterPool(); } |
pool = new X86RegisterPool(); | this.pool = pool; | EmitterContext(AbstractX86Stream os, X86CompilerHelper helper, VirtualStack vstack) { this.os = os; this.helper = helper; this.vstack = vstack; pool = new X86RegisterPool(); } |
if ((kind == LONG)||(kind == DOUBLE)) | if ((type == LONG)||(type == DOUBLE)) | int getCategory() { if ((kind == LONG)||(kind == DOUBLE)) return 2; else return 1; } |
public Object request(int type) { return request(type, null); | public Object request(int type, Object owner) { if (type == Operand.LONG) { return null; } if (type == Operand.FLOAT || type == Operand.DOUBLE) { return null; } if (registers.size() == 0) { return null; } else { Object reg =registers.remove(registers.size() - 1); allocated.put(reg, owner); return reg; } | public Object request(int type) { return request(type, null); } |
throw new Error("Register(s) in use"); | public void reset(AbstractX86Stream os) { if (allocated.size() != 0) { // resetting a register pool with items in use Iterator inUse = allocated.keySet().iterator(); while (inUse.hasNext()) { os.log("Warning: register in use"+inUse.next().toString()); } } initialize(); } | |
notImplemented(); | os.writeMOV_Const(reg, value); | void loadTo(EmitterContext ec, Register reg) { AbstractX86Stream os = ec.getStream(); X86RegisterPool pool = ec.getPool(); myAssert(!pool.isFree(reg)); switch (getKind()) { case REGISTER: if (this.reg != reg) { release(ec); os.writeMOV(INTSIZE, reg, this.reg); } break; case LOCAL: os.wr... |
vstack.push(createConst(toType, ((FPItem) v).getFPValue())); | vstack.push(createConst(toType, getFPValue(v))); | final static void convert(EmitterContext ec, VirtualStack vstack, int fromType, int toType) { final Item v = vstack.pop(fromType); if (v.isConstant()) { vstack.push(createConst(toType, ((FPItem) v).getFPValue())); } else { v.pushToFPU(ec); vstack.fpuS... |
vstack.push(createFPUStack(toType)); | final Item result = createFPUStack(toType); vstack.push(result); vstack.fpuStack.push(result); | final static void convert(EmitterContext ec, VirtualStack vstack, int fromType, int toType) { final Item v = vstack.pop(fromType); if (v.isConstant()) { vstack.push(createConst(toType, ((FPItem) v).getFPValue())); } else { v.pushToFPU(ec); vstack.fpuS... |
final double fpv1 = ((FPItem) v1).getFPValue(); final double fpv2 = ((FPItem) v2).getFPValue(); | final double fpv1 = getFPValue(v1); final double fpv2 = getFPValue(v2); | final static void add(AbstractX86Stream os, EmitterContext ec, VirtualStack vstack, int type) { final Item v2 = vstack.pop(type); final Item v1 = vstack.pop(type); if (v1.isConstant() && v2.isConstant()) { final double fpv1 = ((FPItem) v1).getFPValue(); final do... |
final double fpv1 = ((FPItem) v1).getFPValue(); final double fpv2 = ((FPItem) v2).getFPValue(); | final double fpv1 = getFPValue(v1); final double fpv2 = getFPValue(v2); | final static void div(AbstractX86Stream os, EmitterContext ec, VirtualStack vstack, int type) { final Item v2 = vstack.pop(type); final Item v1 = vstack.pop(type); if (v1.isConstant() && v2.isConstant()) { final double fpv1 = ((FPItem) v1).getFPValue(); final do... |
final double fpv1 = ((FPItem) v1).getFPValue(); final double fpv2 = ((FPItem) v2).getFPValue(); | final double fpv1 = getFPValue(v1); final double fpv2 = getFPValue(v2); | final static void mul(AbstractX86Stream os, EmitterContext ec, VirtualStack vstack, int type) { final Item v2 = vstack.pop(type); final Item v1 = vstack.pop(type); if (v1.isConstant() && v2.isConstant()) { final double fpv1 = ((FPItem) v1).getFPValue(); final do... |
final double fpv = ((FPItem) v).getFPValue(); | final double fpv = getFPValue(v); | final static void neg(AbstractX86Stream os, EmitterContext ec, VirtualStack vstack, int type) { final Item v = vstack.pop(type); if (v.isConstant()) { final double fpv = ((FPItem) v).getFPValue(); vstack.push(createConst(type, -fpv)); } else { // Prep... |
final double fpv1 = ((FPItem) v1).getFPValue(); final double fpv2 = ((FPItem) v2).getFPValue(); | final double fpv1 = getFPValue(v1); final double fpv2 = getFPValue(v2); | final static void rem(AbstractX86Stream os, EmitterContext ec, VirtualStack vstack, int type) { final Item v2 = vstack.pop(type); final Item v1 = vstack.pop(type); if (v1.isConstant() && v2.isConstant()) { final double fpv1 = ((FPItem) v1).getFPValue(); final do... |
final double fpv1 = ((FPItem) v1).getFPValue(); final double fpv2 = ((FPItem) v2).getFPValue(); | final double fpv1 = getFPValue(v1); final double fpv2 = getFPValue(v2); | final static void sub(AbstractX86Stream os, EmitterContext ec, VirtualStack vstack, int type) { final Item v2 = vstack.pop(type); final Item v1 = vstack.pop(type); if (v1.isConstant() && v2.isConstant()) { final double fpv1 = ((FPItem) v1).getFPValue(); final do... |
Register l = pool.request(JvmType.INT, this); if (l == null) { final VirtualStack vstack = ec.getVStack(); vstack.push(ec); l = pool.request(getType(), this); } Register r = pool.request(JvmType.INT, this); if (r == null) { final VirtualStack vstack = ec.getVStack(); vstack.push(ec); r = pool.request(getType(), this); ... | Register l = pool.request(JvmType.INT, this); if (l == null) { final VirtualStack vstack = ec.getVStack(); vstack.push(ec); l = pool.request(JvmType.INT, this); } Register r = pool.request(JvmType.INT, this); if (r == null) { final VirtualStack vstack = ec.getVStack(); vstack.push(ec); r = pool.request(JvmType.INT, thi... | final void load(EmitterContext ec) { if (kind != Kind.REGISTER) { X86RegisterPool pool = ec.getPool(); Register l = pool.request(JvmType.INT, this); if (l == null) { final VirtualStack vstack = ec.getVStack(); vstack.push(ec); l = ... |
case Kind.FPUSTACK: notImplemented(); break; | case Kind.FPUSTACK: break; | final void release(EmitterContext ec) { final X86RegisterPool pool = ec.getPool(); switch (getKind()) { case Kind.REGISTER: pool.release(lsb); pool.release(msb); break; case Kind.LOCAL: // nothing to do break; case Kind.CONSTA... |
case Kind.STACK: break; } } | case Kind.STACK: break; } this.lsb = null; this.msb = null; this.kind = 0; } | final void release(EmitterContext ec) { final X86RegisterPool pool = ec.getPool(); switch (getKind()) { case Kind.REGISTER: pool.release(lsb); pool.release(msb); break; case Kind.LOCAL: // nothing to do break; case Kind.CONSTA... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.