Add an analysis option

Author: mooncat-greenpy

src/main/java/golanganalyzerextension/FunctionModifier.java

@@ -30,13 +30,15 @@ public class FunctionModifier extends GolangBinary {
 	boolean rename_option=false;
 	boolean param_option=false;
 	boolean comment_option=false;
+	boolean extended_option=false;
 
-	public FunctionModifier(Program program, TaskMonitor monitor, MessageLog log, boolean rename_option, boolean param_option, boolean comment_option, boolean debugmode) {
+	public FunctionModifier(Program program, TaskMonitor monitor, MessageLog log, boolean rename_option, boolean param_option, boolean comment_option, boolean extended_option, boolean debugmode) {
 		super(program, monitor, log, debugmode);
 
 		this.rename_option=rename_option;
 		this.param_option=param_option;
 		this.comment_option=comment_option;
+		this.extended_option=extended_option;
 
 		if(!rename_option && !param_option && !comment_option) {
 			return;
@@ -52,7 +54,9 @@ public FunctionModifier(Program program, TaskMonitor monitor, MessageLog log, bo
 			return;
 		}
 
-		init_hardcode_functions();
+		if(extended_option) {
+			init_hardcode_functions();
+		}
 
 		ok=true;
 	}

src/main/java/golanganalyzerextension/GolangAnalyzerExtensionAnalyzer.java

@@ -16,6 +16,7 @@ public class GolangAnalyzerExtensionAnalyzer extends AbstractAnalyzer {
 	boolean param_option=true;
 	boolean comment_option=true;
 	boolean datatype_option=true;
+	boolean extended_option=true;
 	boolean debugmode_option=false;
 
 	public GolangAnalyzerExtensionAnalyzer() {
@@ -44,6 +45,7 @@ public void registerOptions(Options options, Program program) {
 		options.registerOption("Modify arguments", param_option, null, "Modify function arguments");
 		options.registerOption("Add comment", comment_option, null, "Add source file and line information to comments");
 		options.registerOption("Add data type", datatype_option, null, "Add data type");
+		options.registerOption("Extended analysis", extended_option, null, "Analyze functions in detail");
 		options.registerOption("Debug mode", debugmode_option, null, "Debug mode");
 	}
 
@@ -54,14 +56,15 @@ public void optionsChanged(Options options, Program program) {
 		param_option=options.getBoolean("Modify arguments", param_option);
 		comment_option=options.getBoolean("Add comment", comment_option);
 		datatype_option=options.getBoolean("Add data type", datatype_option);
+		extended_option=options.getBoolean("Extended analysis", extended_option);
 		debugmode_option=options.getBoolean("Debug mode", debugmode_option);
 	}
 
 	@Override
 	public boolean added(Program program, AddressSetView set, TaskMonitor monitor, MessageLog log)
 			throws CancelledException {
 		try {
-			FunctionModifier func_modifier=new FunctionModifier(program, monitor, log, rename_option, param_option, comment_option, debugmode_option);
+			FunctionModifier func_modifier=new FunctionModifier(program, monitor, log, rename_option, param_option, comment_option, extended_option, debugmode_option);
 			func_modifier.modify();
 
 			StructureManager struct_manager=new StructureManager(program, monitor, log, datatype_option, debugmode_option);

src/main/java/golanganalyzerextension/GolangFunction.java

@@ -29,6 +29,7 @@
 // debug/gosym/pclntab.go
 public class GolangFunction extends GolangBinary {
 	List<String> file_name_list=null;
+	boolean extended_option=false;
 
 	Address info_addr=null;
 	long func_size=0;
@@ -44,6 +45,7 @@ public GolangFunction(FunctionModifier obj, Address func_info_addr, long func_si
 		super(obj);
 
 		this.file_name_list=obj.file_name_list;
+		this.extended_option=obj.extended_option;
 		this.info_addr=func_info_addr;
 		this.func_size=func_size;
 		this.frame_map = new TreeMap<>();
@@ -57,6 +59,7 @@ public GolangFunction(FunctionModifier obj, Address func_info_addr, long func_si
 
 	public GolangFunction(FunctionModifier obj, Function func, String func_name, List<Parameter> params) {
 		super(obj);
+		this.extended_option=obj.extended_option;
 
 		this.func_addr=func.getEntryPoint();
 		this.func=func;
@@ -232,7 +235,7 @@ boolean init_params() {
 			if(!is_reg_arg_x86) {
 				is_reg_arg_x86=check_inst_reg_arg_x86(inst, args_num);
 			}
-			if(!is_checked_builtin_reg) {
+			if(extended_option && !is_checked_builtin_reg) {
 				is_checked_builtin_reg=check_inst_builtin_reg_arg(inst, builtin_reg_state, builtin_reg_arg);
 			}
 			inst=inst.getNext();