diff options
Diffstat (limited to 'internal')
| -rw-r--r-- | internal/compile/compile.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/internal/compile/compile.go b/internal/compile/compile.go index 99e9d54..8da415b 100644 --- a/internal/compile/compile.go +++ b/internal/compile/compile.go @@ -152,6 +152,7 @@ var opcodeNames = [...]string{ DUP2: "dup2", DUP: "dup", EQL: "eql", + EXCH: "exch", FALSE: "false", FREE: "free", GE: "ge", @@ -271,7 +272,9 @@ var stackEffect = [...]int8{ func (op Opcode) String() string { if op < OpcodeMax { - return opcodeNames[op] + if name := opcodeNames[op]; name != "" { + return name + } } return fmt.Sprintf("illegal op (%d)", op) } |