eaglercraft/eagler-teavm-fork
1
0
Fork 0
mirror of https://github.com/Eaglercraft-TeaVM-Fork/eagler-teavm.git synced 2025-01-03 05:44:10 -08:00
Code Issues Actions Packages Projects Releases Wiki Activity

C: fix heap dump generator

Browse Source
This commit is contained in:
Alexey Andreev 2021-12-16 14:54:23 +03:00
parent 1fa48560c6
commit 15466bad93
1 changed files with 25 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
core/src/main/java/org/teavm/backend/c/generate/ClassGenerator.java
View File

@ -920,48 +920,52 @@ public class ClassGenerator {
} }
} }
private void generateHeapDumpMetadata(CodeWriter codeWriter, ClassReader cls, boolean initMethod, private void generateHeapDumpMetadata(CodeWriter writer, ClassReader cls, boolean initMethod,
int depth) { int depth) {
List<HeapDumpField> fields = getHeapDumpFields(cls); List<HeapDumpField> fields = getHeapDumpFields(cls);
List<HeapDumpField> staticFields = getHeapDumpStaticFields(cls); List<HeapDumpField> staticFields = getHeapDumpStaticFields(cls);
if (staticFields.isEmpty() && fields.isEmpty()) { if (staticFields.isEmpty() && fields.isEmpty()) {
return; return;
} }
codeWriter.println().println("#if TEAVM_HEAP_DUMP").indent(); writer.println().println("#if TEAVM_HEAP_DUMP").indent();
if (!fields.isEmpty()) { if (!fields.isEmpty()) {
String structDecl = "struct { uint32_t count; TeaVM_FieldDescriptor data[" + fields.size() + "]; }";
if (initMethod) { if (initMethod) {
codeWriter.print("vt_" + depth + "->"); writer.print("static " + structDecl + " fieldDescriptors = ");
} else { } else {
codeWriter.println(","); writer.println(",");
codeWriter.print("."); writer.println(".fieldDescriptors = (TeaVM_FieldDescriptors*) &(" + structDecl + ") ");
} }
writer.println("{").indent();
generateHeapDumpFields(writer, fields);
writer.outdent().print("}");
codeWriter.println("fieldDescriptors = (TeaVM_FieldDescriptors*) "
+ "&(struct { uint32_t count; TeaVM_FieldDescriptor data["
+ fields.size() + "]; }) {").indent();
generateHeapDumpFields(codeWriter, fields);
codeWriter.outdent().print("}");
if (initMethod) { if (initMethod) {
codeWriter.println(";"); writer.println(";");
writer.println("vt_" + depth + "->fieldDescriptors = (TeaVM_FieldDescriptors*) &fieldDescriptors;");
} }
} }
if (!staticFields.isEmpty()) { if (!staticFields.isEmpty()) {
String structDecl = "struct { uint32_t count; TeaVM_StaticFieldDescriptor data["
+ staticFields.size() + "]; }";
if (initMethod) { if (initMethod) {
codeWriter.print("vt_" + depth + "->"); writer.print("static " + structDecl + " staticFieldDescriptors = ");
} else { } else {
codeWriter.println(","); writer.println(",");
codeWriter.print("."); writer.println(".staticFieldDescriptors = (TeaVM_StaticFieldDescriptors*) &(" + structDecl + ") ");
} }
codeWriter.println("staticFieldDescriptors = (TeaVM_StaticFieldDescriptors*) " writer.println("{").indent();
+ "&(struct { uint32_t count; TeaVM_StaticFieldDescriptor data[" generateHeapDumpFields(writer, staticFields);
+ staticFields.size() + "]; }) {").indent(); writer.outdent().print("}");
generateHeapDumpFields(codeWriter, staticFields);
codeWriter.outdent().print("}");
if (initMethod) { if (initMethod) {
codeWriter.println(";"); writer.println(";");
writer.print("vt_" + depth + "->staticFieldDescriptors = "
+ "(TeaVM_StaticFieldDescriptors*) &staticFieldDescriptors;");
} }
} }
codeWriter.println().outdent().println("#endif"); writer.println().outdent().println("#endif");
} }
private void generateHeapDumpFields(CodeWriter codeWriter, List<HeapDumpField> fields) { private void generateHeapDumpFields(CodeWriter codeWriter, List<HeapDumpField> fields) {