vm: remove STORE_LOCALS opcode as it is no longer used

Author: ncw

vm/eval.go

@@ -249,14 +249,6 @@ func do_GET_ITER(vm *Vm, arg int32) {
 	vm.SET_TOP(py.Iter(vm.TOP()))
 }
 
-// Pops TOS from the stack and stores it as the current frame’s
-// f_locals. This is used in class construction.
-func do_STORE_LOCALS(vm *Vm, arg int32) {
-	defer vm.CheckException()
-	locals := vm.POP()
-	vm.frame.Locals = locals.(py.StringDict)
-}
-
 // Binary operations remove the top of the stack (TOS) and the second
 // top-most stack item (TOS1) from the stack. They perform the
 // operation, and put the result back on the stack.

vm/jumptable.go

@@ -54,7 +54,6 @@ func init() {
 	jumpTable[BINARY_OR] = do_BINARY_OR
 	jumpTable[INPLACE_POWER] = do_INPLACE_POWER
 	jumpTable[GET_ITER] = do_GET_ITER
-	jumpTable[STORE_LOCALS] = do_STORE_LOCALS
 	jumpTable[PRINT_EXPR] = do_PRINT_EXPR
 	jumpTable[LOAD_BUILD_CLASS] = do_LOAD_BUILD_CLASS
 	jumpTable[YIELD_FROM] = do_YIELD_FROM

vm/opcodes.go

@@ -46,7 +46,6 @@ const (
 	BINARY_OR        = 66
 	INPLACE_POWER    = 67
 	GET_ITER         = 68
-	STORE_LOCALS     = 69
 	PRINT_EXPR       = 70
 	LOAD_BUILD_CLASS = 71
 	YIELD_FROM       = 72
@@ -181,7 +180,6 @@ var NameToOpCode = map[string]byte{
 	"BINARY_OR":            66,
 	"INPLACE_POWER":        67,
 	"GET_ITER":             68,
-	"STORE_LOCALS":         69,
 	"PRINT_EXPR":           70,
 	"LOAD_BUILD_CLASS":     71,
 	"YIELD_FROM":           72,