convert also AssertErrors to WasmExceptions

src/de/inetsoftware/jwebassembly/module/JavaMethodWasmCodeBuilder.java

@@ -98,7 +98,7 @@ class JavaMethodWasmCodeBuilder extends WasmCodeBuilder {
             AnyType returnType = new ValueTypeParser( method.getType().substring( method.getType().lastIndexOf( ')' ) + 1), getTypeManager() ).next();
             writeCode( byteCode, code.getConstantPool(), method.getDeclaringClassFile(), returnType );
             calculateVariables();
-        } catch( Exception ioex ) {
+        } catch( Throwable ioex ) {
             int lineNumber = byteCode == null ? -1 : byteCode.getLineNumber();
             throw WasmException.create( ioex, lineNumber );
         }
@@ -763,7 +763,7 @@ class JavaMethodWasmCodeBuilder extends WasmCodeBuilder {
                 patchTypeOfNullConst();
             }
 
-        } catch( Exception ex ) {
+        } catch( Throwable ex ) {
             throw WasmException.create( ex, lineNumber );
         }
     }
@@ -988,7 +988,7 @@ class JavaMethodWasmCodeBuilder extends WasmCodeBuilder {
                         }
                     }
                 }
-            } catch( Exception ex ) {
+            } catch( Throwable ex ) {
                 throw WasmException.create( ex, instr.getLineNumber() );
             }
         }

src/de/inetsoftware/jwebassembly/module/ModuleGenerator.java

@@ -485,7 +485,7 @@ public class ModuleGenerator {
             for( MethodInfo method : methods ) {
                 handler.accept( method );
             }
-        } catch( IOException ioex ) {
+        } catch( Throwable ioex ) {
             throw WasmException.create( ioex, sourceFile, className, methodName, -1 );
         }
     }
@@ -526,7 +526,7 @@ public class ModuleGenerator {
                 functions.markAsExport( name, annotationValues );
                 return;
             }
-        } catch( Exception ioex ) {
+        } catch( Throwable ioex ) {
             throw WasmException.create( ioex, sourceFile, className, methodName, -1 );
         }
     }
@@ -604,7 +604,7 @@ public class ModuleGenerator {
                 }
                 throw new WasmException( "Abstract or native method can not be used: " + name.signatureName +"\nIf you want to use classes with native code, you must use a library that implements these native methods, such as 'de.inetsoftware:jwebassembly-api:+'.", -1 );
             }
-        } catch( Exception ioex ) {
+        } catch( Throwable ioex ) {
             int lineNumber = code == null ? -1 : code.getFirstLineNr();
             throw WasmException.create( ioex, sourceFile, className, methodName, lineNumber );
         }

src/de/inetsoftware/jwebassembly/module/StaticCodeBuilder.java

@@ -197,7 +197,7 @@ class StaticCodeBuilder {
                     state.dependenciesClasses.add( otherClassName );
                 }
             }
-        } catch( IOException ex ) {
+        } catch( Throwable ex ) {
             throw WasmException.create( ex, sourceFile, className, name.methodName, instr == null ? -1 : instr.getLineNumber() );
         }
         return state;

src/de/inetsoftware/jwebassembly/module/WasmCodeBuilder.java

@@ -553,7 +553,7 @@ public abstract class WasmCodeBuilder {
             FieldInfo field = classFile.getField( name.methodName );
             AnyType type = new ValueTypeParser( field.getType(), types ).next();
             addGlobalInstruction( load, name, type, null, javaCodePos, lineNumber );
-        } catch( Exception ex ) {
+        } catch( Throwable ex ) {
             throw WasmException.create( ex, lineNumber );
         }
     }
@@ -865,7 +865,7 @@ public abstract class WasmCodeBuilder {
                     return new FunctionName( method );
                 }
             }
-        } catch( IOException ex ) {
+        } catch( Throwable ex ) {
             throw WasmException.create( ex, lineNumber );
         }
         throw new WasmException( "Not implemented NonGC polyfill function: " + name, lineNumber );

src/de/inetsoftware/jwebassembly/watparser/WatParser.java

@@ -330,7 +330,7 @@ public class WatParser extends WasmCodeBuilder {
                         throw new WasmException( "Unknown WASM token: " + tok, lineNumber );
                 }
             }
-        } catch( Exception ex ) {
+        } catch( Throwable ex ) {
             throw WasmException.create( ex, lineNumber );
         }
     }