* jode/obfuscator/modules/ConstantAnalyzer.java.in (handleOpcode):

Added divide by zero checks for opc_irem and opc_lrem.


git-svn-id: https://svn.code.sf.net/p/jode/code/branches/branch_1_1@1313 379699f6-c40d-0410-875b-85095c16579e

jode/ChangeLog

@@ -1,3 +1,8 @@
+2001-05-02  Jochen Hoenicke  <jochen@gnu.org>
+
+	* jode/obfuscator/modules/ConstantAnalyzer.java.in (handleOpcode):
+	Added divide by zero checks for opc_irem and opc_lrem.
+
 2001-04-10  Jochen Hoenicke  <jochen@gnu.org>
 
 	* jode/decompiler/Main.java (usage):  Reworked usage message.

jode/jode/obfuscator/modules/ConstantAnalyzer.java.in

@@ -734,9 +734,9 @@ public class ConstantAnalyzer implements Opcodes, CodeAnalyzer {
 	    boolean known = value1.value != ConstValue.VOLATILE
 		&& value2.value != ConstValue.VOLATILE;
 	    if (known) {
-		if ((opcode == opc_idiv 
+		if (((opcode == opc_idiv || opcode == opc_irem)
 		     && ((Integer)value2.value).intValue() == 0)
-		    || (opcode == opc_ldiv 
+		    || ((opcode == opc_ldiv || opcode == opc_lrem)
 			&& ((Long)value2.value).longValue() == 0))
 		    known = false;
 	    }