public class StandardASMCompiler extends java.lang.Object implements ScriptCompiler, org.objectweb.asm.Opcodes
Modifier and Type | Class and Description |
---|---|
static class |
StandardASMCompiler.InvokerDescriptor |
Modifier and Type | Field and Description |
---|---|
static int |
ARGS_INDEX |
static int |
CLOSURE_OFFSET |
static int |
DYNAMIC_SCOPE_OFFSET |
static int |
EXCEPTION_OFFSET |
static int |
FIRST_TEMP_OFFSET |
static java.lang.String |
IRUBYOBJECT |
static int |
PREVIOUS_EXCEPTION_OFFSET |
static java.lang.String |
RUBY |
static int |
SELF_INDEX |
static int |
STARTING_DSTR_FACTOR |
static int |
THIS |
static java.lang.String |
THREADCONTEXT |
static int |
THREADCONTEXT_INDEX |
static int |
VARS_ARRAY_OFFSET |
static boolean |
VERIFY_CLASSFILES |
AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_NATIVE, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASM4, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7
Constructor and Description |
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StandardASMCompiler(java.lang.String classname,
java.lang.String sourcename)
Creates a new instance of StandardCompilerContext
|
Modifier and Type | Method and Description |
---|---|
void |
addBlockCallback19Descriptor(java.lang.String method,
java.lang.String file,
int line) |
void |
addBlockCallbackDescriptor(java.lang.String method,
java.lang.String file,
int line) |
void |
addInvokerDescriptor(java.lang.String newMethodName,
int methodArity,
StaticScope scope,
CallConfiguration callConfig,
java.lang.String filename,
int line) |
static java.lang.String |
buildStaticScopeNames(StaticScope scope) |
void |
dumpClass(java.io.PrintStream out) |
void |
endScript(boolean generateLoad,
boolean generateMain)
End compilation for the current script, closing all context and structures
used for the compilation.
|
int |
getAndIncrementEnsureNumber() |
int |
getAndIncrementInnerIndex() |
int |
getAndIncrementMethodIndex() |
int |
getAndIncrementRescueNumber() |
CacheCompiler |
getCacheCompiler() |
byte[] |
getClassByteArray() |
SkinnyMethodAdapter |
getClassInitMethod() |
java.lang.String |
getClassname() |
org.objectweb.asm.ClassVisitor |
getClassVisitor() |
static java.lang.String |
getClosure19Signature() |
static java.lang.String |
getClosureSignature() |
int |
getEnsureNumber() |
SkinnyMethodAdapter |
getInitMethod() |
int |
getInnerIndex() |
int |
getMethodIndex() |
static java.lang.String |
getMethodSignature(int args) |
java.lang.String |
getNewConstant(java.lang.String type,
java.lang.String name_prefix) |
java.lang.String |
getNewConstant(java.lang.String type,
java.lang.String name_prefix,
java.lang.Object init) |
java.lang.String |
getNewConstantName() |
java.lang.String |
getNewField(java.lang.String type,
java.lang.String name,
java.lang.Object init) |
java.lang.String |
getNewStaticConstant(java.lang.String type,
java.lang.String name_prefix) |
int |
getRescueNumber() |
java.lang.String |
getSourcename() |
static java.lang.String |
getStaticClosure19Signature(java.lang.String classdesc) |
static java.lang.String |
getStaticClosureSignature(java.lang.String classdesc) |
static java.lang.Class[] |
getStaticMethodArgs(java.lang.Class target,
int args) |
static java.lang.Class[] |
getStaticMethodParams(java.lang.Class target,
int args) |
static java.lang.String |
getStaticMethodSignature(java.lang.String classname,
int args) |
java.lang.Class<?> |
loadClass(JRubyClassLoader classLoader) |
void |
setJavaVersion(java.lang.Integer javaVersion) |
BodyCompiler |
startFileMethod(CompilerCallback args,
StaticScope scope,
ASTInspector inspector)
Begin compilation for the root of a script named __file__.
|
BodyCompiler |
startMethod(java.lang.String rubyName,
java.lang.String javaName,
CompilerCallback args,
StaticScope scope,
ASTInspector inspector,
int scopeIndex)
Begin compilation for a method that has the specified number of local variables.
|
void |
startScript(StaticScope scope)
Begin compilation for a script, preparing all necessary context and code
to support this script's compiled representation.
|
void |
writeClass(java.io.File destination) |
void |
writeInvokers(java.io.File destination) |
void |
writeInvokers(java.lang.String destination) |
public static final java.lang.String THREADCONTEXT
public static final java.lang.String RUBY
public static final java.lang.String IRUBYOBJECT
public static final boolean VERIFY_CLASSFILES
public static final int THIS
public static final int THREADCONTEXT_INDEX
public static final int SELF_INDEX
public static final int ARGS_INDEX
public static final int CLOSURE_OFFSET
public static final int DYNAMIC_SCOPE_OFFSET
public static final int VARS_ARRAY_OFFSET
public static final int EXCEPTION_OFFSET
public static final int PREVIOUS_EXCEPTION_OFFSET
public static final int FIRST_TEMP_OFFSET
public static final int STARTING_DSTR_FACTOR
public StandardASMCompiler(java.lang.String classname, java.lang.String sourcename)
public static java.lang.Class[] getStaticMethodArgs(java.lang.Class target, int args)
public static java.lang.String getStaticMethodSignature(java.lang.String classname, int args)
public static java.lang.Class[] getStaticMethodParams(java.lang.Class target, int args)
public static java.lang.String getMethodSignature(int args)
public static java.lang.String getStaticClosureSignature(java.lang.String classdesc)
public static java.lang.String getStaticClosure19Signature(java.lang.String classdesc)
public static java.lang.String getClosureSignature()
public static java.lang.String getClosure19Signature()
public void setJavaVersion(java.lang.Integer javaVersion)
public byte[] getClassByteArray()
public java.lang.Class<?> loadClass(JRubyClassLoader classLoader) throws java.lang.ClassNotFoundException
java.lang.ClassNotFoundException
public void dumpClass(java.io.PrintStream out)
public void writeClass(java.io.File destination) throws java.io.IOException
java.io.IOException
public void writeInvokers(java.lang.String destination) throws java.io.IOException
java.io.IOException
public void writeInvokers(java.io.File destination) throws java.io.IOException
java.io.IOException
public void addInvokerDescriptor(java.lang.String newMethodName, int methodArity, StaticScope scope, CallConfiguration callConfig, java.lang.String filename, int line)
public void addBlockCallbackDescriptor(java.lang.String method, java.lang.String file, int line)
public void addBlockCallback19Descriptor(java.lang.String method, java.lang.String file, int line)
public java.lang.String getClassname()
public java.lang.String getSourcename()
public org.objectweb.asm.ClassVisitor getClassVisitor()
public void startScript(StaticScope scope)
ScriptCompiler
startScript
in interface ScriptCompiler
public void endScript(boolean generateLoad, boolean generateMain)
ScriptCompiler
endScript
in interface ScriptCompiler
public static java.lang.String buildStaticScopeNames(StaticScope scope)
public SkinnyMethodAdapter getInitMethod()
public SkinnyMethodAdapter getClassInitMethod()
public CacheCompiler getCacheCompiler()
public BodyCompiler startMethod(java.lang.String rubyName, java.lang.String javaName, CompilerCallback args, StaticScope scope, ASTInspector inspector, int scopeIndex)
ScriptCompiler
startMethod
in interface ScriptCompiler
public BodyCompiler startFileMethod(CompilerCallback args, StaticScope scope, ASTInspector inspector)
ScriptCompiler
startFileMethod
in interface ScriptCompiler
args
- Arguments to the script, as passed via jitted wrappersscope
- The StaticScope for the scriptinspector
- The ASTInspector for the nodes for the scriptpublic int getMethodIndex()
public int getAndIncrementMethodIndex()
public int getInnerIndex()
public int getAndIncrementInnerIndex()
public int getRescueNumber()
public int getAndIncrementRescueNumber()
public int getEnsureNumber()
public int getAndIncrementEnsureNumber()
public java.lang.String getNewConstant(java.lang.String type, java.lang.String name_prefix)
public java.lang.String getNewConstantName()
public java.lang.String getNewConstant(java.lang.String type, java.lang.String name_prefix, java.lang.Object init)
public java.lang.String getNewField(java.lang.String type, java.lang.String name, java.lang.Object init)
public java.lang.String getNewStaticConstant(java.lang.String type, java.lang.String name_prefix)
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