StackRduino
diff --git a/‎py/binary.c‎
Lines changed: 1 addition & 1 deletion b/‎py/binary.c‎
Lines changed: 1 addition & 1 deletion
diff --git a/‎py/gc.c‎
Lines changed: 0 additions & 1 deletion b/‎py/gc.c‎
Lines changed: 0 additions & 1 deletion
diff --git a/‎py/objtype.c‎
Lines changed: 4 additions & 2 deletions b/‎py/objtype.c‎
Lines changed: 4 additions & 2 deletions
diff --git a/‎py/showbc.c‎
Lines changed: 1 addition & 1 deletion b/‎py/showbc.c‎
Lines changed: 1 addition & 1 deletion
@@ -184,7 +184,7 @@ long long mp_binary_get_int(mp_uint_t size, bool is_signed, bool big_endian, con
         val = -1;
     }
     for (uint i = 0; i < size; i++) {
-        val <<= 8;
+        val *= 256;
         val |= *src;
         src += delta;
     }
 
@@ -509,7 +509,6 @@ void *gc_alloc(size_t n_bytes, bool has_finaliser, bool long_lived) {
         gc_collect();
         collected = 1;
         GC_ENTER();
-        collected = true;
     }
     #endif
 
 
@@ -336,8 +336,10 @@ mp_obj_t mp_obj_instance_make_new(const mp_obj_type_t *self, size_t n_args, cons
             mp_obj_t *args2 = m_new(mp_obj_t, 1 + n_args + 2 * n_kw);
             args2[0] = MP_OBJ_FROM_PTR(self);
             memcpy(args2 + 1, args, n_args * sizeof(mp_obj_t));
-            // copy in kwargs
-            memcpy(args2 + 1 + n_args, kw_args->table, 2 * n_kw * sizeof(mp_obj_t));
+            if (kw_args) {
+                // copy in kwargs
+                memcpy(args2 + 1 + n_args, kw_args->table, 2 * n_kw * sizeof(mp_obj_t));
+            }
             new_ret = mp_call_function_n_kw(init_fn[0], n_args + 1, n_kw, args2);
             m_del(mp_obj_t, args2, 1 + n_args + 2 * n_kw);
         }
 
@@ -185,7 +185,7 @@ const byte *mp_bytecode_print_str(const byte *ip) {
                 num--;
             }
             do {
-                num = (num << 7) | (*ip & 0x7f);
+                num = (num * 128) | (*ip & 0x7f);
             } while ((*ip++ & 0x80) != 0);
             printf("LOAD_CONST_SMALL_INT " INT_FMT, num);
             break;
Original file line number	Diff line number	Diff line change
`@@ -184,7 +184,7 @@ long long mp_binary_get_int(mp_uint_t size, bool is_signed, bool big_endian, con`
`184`	`184`	`val = -1;`
`185`	`185`	`}`
`186`	`186`	`for (uint i = 0; i < size; i++) {`
`187`		`- val <<= 8;`
	`187`	`+ val *= 256;`
`188`	`188`	`val \|= *src;`
`189`	`189`	`src += delta;`
`190`	`190`	`}`
Original file line number	Diff line number	Diff line change
`@@ -509,7 +509,6 @@ void *gc_alloc(size_t n_bytes, bool has_finaliser, bool long_lived) {`
`509`	`509`	`gc_collect();`
`510`	`510`	`collected = 1;`
`511`	`511`	`GC_ENTER();`
`512`		`- collected = true;`
`513`	`512`	`}`
`514`	`513`	`#endif`
`515`	`514`
Original file line number	Diff line number	Diff line change
`@@ -185,7 +185,7 @@ const byte mp_bytecode_print_str(const byte ip) {`
`185`	`185`	`num--;`
`186`	`186`	`}`
`187`	`187`	`do {`
`188`		`- num = (num << 7) \| (*ip & 0x7f);`
	`188`	`+ num = (num * 128) \| (*ip & 0x7f);`
`189`	`189`	`} while ((*ip++ & 0x80) != 0);`
`190`	`190`	`printf("LOAD_CONST_SMALL_INT " INT_FMT, num);`
`191`	`191`	`break;`