Add caller opcode

lambdaclass · Apr 11, 2024 · 650e312 · 650e312
1 parent e0d8652
commit 650e312
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/system-contracts/contracts/EvmInterpreter.yul b/system-contracts/contracts/EvmInterpreter.yul
@@ -470,6 +470,11 @@ object "EVMInterpreter" {
 
                     evmGasLeft := chargeGas(evmGasLeft, 3)
                 }
+                case 0x33 { // OP_CALLER
+                    sp := pushStackItem(sp, caller())
+
+                    evmGasLeft := chargeGas(evmGasLeft, 2)
+                }
                 // NOTE: We don't currently do full jumpdest validation
                 // (i.e. validating a jumpdest isn't in PUSH data)
                 case 0x56 { // OP_JUMP