Add virtual instruction support to hasSideEffects() and StackMetadata

5 years ago · f1c6f074a1
parent 8c1f2c7b2f
commit f1c6f074a1
2 changed files with 2 additions and 0 deletions
--- a/asm/src/main/java/dev/openrs2/asm/InsnNodeUtils.java
+++ b/asm/src/main/java/dev/openrs2/asm/InsnNodeUtils.java
@ -115,6 +115,7 @@ public final class InsnNodeUtils {
 	public static boolean hasSideEffects(AbstractInsnNode insn) {
 		var opcode = insn.getOpcode();
 		switch (opcode) {
+		case -1:
 		case Opcodes.NOP:
 		case Opcodes.ACONST_NULL:
 		case Opcodes.ICONST_M1:
--- a/asm/src/main/java/dev/openrs2/asm/StackMetadata.java
+++ b/asm/src/main/java/dev/openrs2/asm/StackMetadata.java
@ -32,6 +32,7 @@ public final class StackMetadata {
 	public static StackMetadata get(AbstractInsnNode insn) {
 		var opcode = insn.getOpcode();
 		switch (opcode) {
+		case -1:
 		case Opcodes.NOP:
 			return NONE;
 		case Opcodes.ACONST_NULL: