Make it possible to debug SCL compiler in production builds

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / internal / codegen / ssa / SSAModule.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/ssa/SSAModule.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/ssa/SSAModule.java
index d25038117131d3376a094b3815134d9f268708b0..7370a58c29d1b2d7428de1f51a89cac94b25a586 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/ssa/SSAModule.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/codegen/ssa/SSAModule.java
@@ -23,12 +23,17 @@ import org.simantics.scl.compiler.internal.codegen.utils.SSALambdaLiftingContext
 import org.simantics.scl.compiler.internal.codegen.utils.SSASimplificationContext;
 import org.simantics.scl.compiler.internal.codegen.utils.SSAValidationContext;
 import org.simantics.scl.compiler.top.SCLCompilerConfiguration;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import gnu.trove.map.hash.THashMap;
 import gnu.trove.procedure.TObjectObjectProcedure;
 import gnu.trove.procedure.TObjectProcedure;
 
 public class SSAModule {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(SSAModule.class);
+
     THashMap<Name, SCLConstant> functions = new THashMap<Name, SCLConstant>();
     ArrayList<StaticField> staticFields = new ArrayList<StaticField>();
     public ArrayList<SSAClosure> closuresToGenerate = new ArrayList<SSAClosure>(); 
@@ -70,11 +75,11 @@ public class SSAModule {
             try {            
                 function.getDefinition().validate(context);
             } catch(RuntimeException e) {
-                System.out.println("-- VALIDATE " + function.getName() + " ----------------");
+                LOGGER.info("-- VALIDATE " + function.getName() + " ----------------");
                 PrintingContext printingContext = new PrintingContext();
                 printingContext.setErrorMarker(context.errorMarker);
                 function.getDefinition().toString(printingContext);
-                System.out.println(printingContext.toString());
+                LOGGER.info(printingContext.toString());
                 throw e;
             }
         }
@@ -104,7 +109,7 @@ public class SSAModule {
     public void generateCode(final ModuleBuilder moduleBuilder) throws CodeBuildingException {
         final String moduleClassName = moduleBuilder.getNamingPolicy().getModuleClassName();
         if(SCLCompilerConfiguration.TRACE_METHOD_CREATION)
-            System.out.println("Create class " + moduleClassName);
+            LOGGER.info("Create class " + moduleClassName);
         final ClassBuilder classFile = new ClassBuilder(moduleBuilder, Opcodes.ACC_PUBLIC, moduleClassName,
                 "java/lang/Object");        
         classFile.setSourceFile(moduleBuilder.getNamingPolicy().getModuleName());