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https://github.com/Eaglercraft-TeaVM-Fork/eagler-teavm.git
synced 2024-12-22 16:14:10 -08:00
C: fix support for resources
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7726d47795
commit
b34e25414e
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@ -29,7 +29,7 @@ TeaVM_Array* teavm_resourceMapKeys(TeaVM_ResourceMap *map) {
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void** data = TEAVM_ARRAY_DATA(array, void*);
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void** data = TEAVM_ARRAY_DATA(array, void*);
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for (int32_t i = 0; i < map->size; ++i) {
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for (int32_t i = 0; i < map->size; ++i) {
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if (map->entries[i].key != NULL) {
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if (map->entries[i].key != NULL) {
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data[index++] = map->entries[i].key;
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data[index++] = *map->entries[i].key;
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}
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}
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}
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}
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@ -19,6 +19,10 @@ int32_t teavm_hashCode(TeaVM_String* string) {
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}
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}
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int32_t teavm_equals(TeaVM_String* first, TeaVM_String* second) {
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int32_t teavm_equals(TeaVM_String* first, TeaVM_String* second) {
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if (first == second) {
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return 1;
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}
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if (first->characters->size != second->characters->size) {
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if (first->characters->size != second->characters->size) {
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return 0;
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return 0;
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}
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}
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@ -204,7 +204,7 @@ class MetadataCIntrinsic implements Generator {
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int hashCode = key.hashCode();
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int hashCode = key.hashCode();
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int collisionRatio = 0;
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int collisionRatio = 0;
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while (true) {
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while (true) {
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int index = mod(hashCode++, table.length);
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int index = Integer.remainderUnsigned(hashCode++, table.length);
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if (table[index] == null) {
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if (table[index] == null) {
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table[index] = key;
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table[index] = key;
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break;
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break;
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@ -249,14 +249,6 @@ class MetadataCIntrinsic implements Generator {
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context.writerBefore().outdent().print("}");
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context.writerBefore().outdent().print("}");
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}
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}
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private static int mod(int a, int b) {
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a %= b;
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if (a < 0) {
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a += b;
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}
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return a;
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}
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class MethodGenerator {
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class MethodGenerator {
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private MethodReference targetMethod;
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private MethodReference targetMethod;
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private MetadataGenerator generator;
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private MetadataGenerator generator;
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@ -95,6 +95,7 @@ public class PlatformPlugin implements TeaVMPlugin, MetadataRegistration {
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TeaVMCHost cHost = host.getExtension(TeaVMCHost.class);
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TeaVMCHost cHost = host.getExtension(TeaVMCHost.class);
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if (cHost != null) {
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if (cHost != null) {
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host.add(new ResourceCTransformer());
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MetadataCIntrinsic metadataCIntrinsic = new MetadataCIntrinsic();
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MetadataCIntrinsic metadataCIntrinsic = new MetadataCIntrinsic();
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cHost.addGenerator(ctx -> {
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cHost.addGenerator(ctx -> {
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metadataCIntrinsic.init(ctx.getClassSource(), ctx.getClassLoader(),
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metadataCIntrinsic.init(ctx.getClassSource(), ctx.getClassLoader(),
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@ -0,0 +1,34 @@
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/*
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* Copyright 2014 Alexey Andreev.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.teavm.platform.plugin;
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import org.teavm.model.ClassHolder;
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import org.teavm.model.ClassHolderTransformer;
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import org.teavm.model.ClassHolderTransformerContext;
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import org.teavm.model.MethodHolder;
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import org.teavm.model.Program;
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class ResourceCTransformer implements ClassHolderTransformer {
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@Override
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public void transformClass(ClassHolder cls, ClassHolderTransformerContext context) {
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for (MethodHolder method : cls.getMethods()) {
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Program program = method.getProgram();
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if (program != null) {
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new ResourceProgramTransformer(context.getHierarchy(), program).removeCasts();
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}
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}
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}
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}
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@ -61,15 +61,28 @@ class ResourceProgramTransformer {
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insn.delete();
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insn.delete();
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}
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}
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} else if (insn instanceof CastInstruction) {
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} else if (insn instanceof CastInstruction) {
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CastInstruction cast = (CastInstruction) insn;
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removeCastToResource((CastInstruction) insn);
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}
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}
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}
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void removeCasts() {
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for (BasicBlock block : program.getBasicBlocks()) {
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for (Instruction insn : block) {
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if (insn instanceof CastInstruction) {
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removeCastToResource((CastInstruction) insn);
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}
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}
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}
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}
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private void removeCastToResource(CastInstruction cast) {
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if (hierarchy.isSuperType(RESOURCE, cast.getTargetType(), false)) {
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if (hierarchy.isSuperType(RESOURCE, cast.getTargetType(), false)) {
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AssignInstruction assign = new AssignInstruction();
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AssignInstruction assign = new AssignInstruction();
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assign.setReceiver(cast.getReceiver());
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assign.setReceiver(cast.getReceiver());
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assign.setAssignee(cast.getValue());
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assign.setAssignee(cast.getValue());
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assign.setLocation(cast.getLocation());
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assign.setLocation(cast.getLocation());
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insn.replace(assign);
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cast.replace(assign);
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}
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}
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}
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}
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}
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}
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