Espresso: Stub implementations of new JVMCI methods

Author: gilles-duboscq

espresso/mx.espresso/suite.py

@@ -606,7 +606,7 @@
             "layout": {
                 "bin/": [
                     "dependency:espresso:espresso",
-                    "dependency:ESPRESSO_JVM_STANDALONE_JAVA_LINKS/bin/*",
+                    "dependency:espresso:ESPRESSO_JVM_STANDALONE_JAVA_LINKS/bin/*",
                 ],
                 "./": [{
                         "source_type": "dependency",

espresso/src/com.oracle.truffle.espresso.jvmci/src/com/oracle/truffle/espresso/jvmci/meta/EspressoBootstrapMethodInvocation.java

@@ -27,6 +27,7 @@
 import java.util.List;
 import java.util.StringJoiner;
 
+import jdk.vm.ci.common.JVMCIError;
 import jdk.vm.ci.meta.ConstantPool;
 import jdk.vm.ci.meta.JavaConstant;
 
@@ -74,6 +75,16 @@ public List<JavaConstant> getStaticArguments() {
         return staticArguments;
     }
 
+    @Override
+    public void resolve() {
+        throw JVMCIError.unimplemented();
+    }
+
+    @Override
+    public JavaConstant lookup() {
+        throw JVMCIError.unimplemented();
+    }
+
     @Override
     public String toString() {
         StringJoiner joiner = new StringJoiner(", ", "[", "]");

espresso/src/com.oracle.truffle.espresso.jvmci/src/com/oracle/truffle/espresso/jvmci/meta/EspressoConstantPool.java

@@ -25,7 +25,9 @@
 import static com.oracle.truffle.espresso.jvmci.EspressoJVMCIRuntime.runtime;
 
 import java.lang.invoke.MethodHandle;
+import java.util.List;
 
+import jdk.vm.ci.common.JVMCIError;
 import jdk.vm.ci.meta.ConstantPool;
 import jdk.vm.ci.meta.JavaConstant;
 import jdk.vm.ci.meta.JavaField;
@@ -112,6 +114,11 @@ public JavaMethod lookupMethod(int cpi, int opcode, ResolvedJavaMethod caller) {
     @Override
     public native EspressoBootstrapMethodInvocation lookupBootstrapMethodInvocation(int cpi, int opcode);
 
+    @Override
+    public List<BootstrapMethodInvocation> lookupBootstrapMethodInvocations(boolean invokeDynamic) {
+        throw JVMCIError.unimplemented();
+    }
+
     @Override
     public native JavaType lookupType(int cpi, int opcode);
 

espresso/src/com.oracle.truffle.espresso.jvmci/src/com/oracle/truffle/espresso/jvmci/meta/EspressoResolvedArrayType.java

@@ -26,6 +26,8 @@
 
 import java.lang.annotation.Annotation;
 import java.lang.reflect.Modifier;
+import java.util.Collections;
+import java.util.List;
 import java.util.Objects;
 
 import jdk.vm.ci.common.JVMCIError;
@@ -285,6 +287,11 @@ public ResolvedJavaMethod[] getDeclaredMethods(boolean forceLink) {
         return NO_METHODS;
     }
 
+    @Override
+    public List<ResolvedJavaMethod> getAllMethods(boolean forceLink) {
+        return Collections.emptyList();
+    }
+
     @Override
     public ResolvedJavaMethod getClassInitializer() {
         return null;

espresso/src/com.oracle.truffle.espresso.jvmci/src/com/oracle/truffle/espresso/jvmci/meta/EspressoResolvedInstanceType.java

@@ -37,6 +37,7 @@
 import java.lang.reflect.Modifier;
 import java.util.Arrays;
 import java.util.Comparator;
+import java.util.List;
 
 import jdk.vm.ci.common.JVMCIError;
 import jdk.vm.ci.meta.Assumptions;
@@ -482,6 +483,14 @@ public EspressoResolvedJavaMethod[] getDeclaredMethods(boolean forceLink) {
 
     private native EspressoResolvedJavaMethod[] getDeclaredMethods0();
 
+    @Override
+    public List<ResolvedJavaMethod> getAllMethods(boolean forceLink) {
+        if (forceLink) {
+            link();
+        }
+        throw JVMCIError.unimplemented();
+    }
+
     @Override
     public native EspressoResolvedJavaMethod getClassInitializer();
 

espresso/src/com.oracle.truffle.espresso.jvmci/src/com/oracle/truffle/espresso/jvmci/meta/EspressoResolvedJavaMethod.java

@@ -146,6 +146,11 @@ public boolean isDefault() {
         return ((getModifiers() & mask) == Modifier.PUBLIC) && getDeclaringClass().isInterface();
     }
 
+    @Override
+    public boolean isDeclared() {
+        throw JVMCIError.unimplemented();
+    }
+
     @Override
     public boolean isClassInitializer() {
         return isStatic() && "<clinit>".equals(getName());

espresso/src/com.oracle.truffle.espresso.jvmci/src/com/oracle/truffle/espresso/jvmci/meta/EspressoResolvedPrimitiveType.java

@@ -26,6 +26,8 @@
 
 import java.lang.annotation.Annotation;
 import java.lang.reflect.Modifier;
+import java.util.Collections;
+import java.util.List;
 
 import jdk.vm.ci.common.JVMCIError;
 import jdk.vm.ci.meta.Assumptions;
@@ -248,6 +250,11 @@ public ResolvedJavaMethod[] getDeclaredMethods(boolean forceLink) {
         return NO_METHODS;
     }
 
+    @Override
+    public List<ResolvedJavaMethod> getAllMethods(boolean forceLink) {
+        return Collections.emptyList();
+    }
+
     @Override
     public ResolvedJavaMethod getClassInitializer() {
         return null;