diff options
Diffstat (limited to 'types.c')
| -rw-r--r-- | types.c | 13 |
1 files changed, 9 insertions, 4 deletions
@@ -95,8 +95,8 @@ static bool type_must_eq(Location where, Type *expected, Type *got) { /* -this expression, which is an array (or slice), must be mutable (otherwise print an error, -return false)! + this expression, which is an array (or slice), must be mutable (otherwise print an error, + return false)! */ static bool expr_arr_must_mut(Expression *e) { switch (e->kind) { @@ -116,6 +116,7 @@ static bool expr_arr_must_mut(Expression *e) { case EXPR_NEW: case EXPR_UNARY_OP: case EXPR_C: + case EXPR_VAL: return true; case EXPR_SLICE: return expr_arr_must_mut(e->slice.of); @@ -218,7 +219,8 @@ static bool expr_must_lval(Expression *e) { case EXPR_DSIZEOF: case EXPR_BLOCK: case EXPR_SLICE: - case EXPR_TYPE: { + case EXPR_TYPE: + case EXPR_VAL: { err_print(e->where, "Cannot use %s as l-value.", expr_kind_to_str(e->kind)); return false; } @@ -633,7 +635,7 @@ static bool types_expr(Typer *tr, Expression *e) { if (last_stmt->kind == STMT_RET) { /* last statement is a return, so it doesn't matter that the function has no return value - ideally this would handle if foo { return 5; } else { return 6; } */ + ideally this would handle if foo { return 5; } else { return 6; } */ success = true; goto fn_ret; } @@ -1438,6 +1440,9 @@ static bool types_expr(Typer *tr, Expression *e) { case EXPR_TYPE: t->kind = TYPE_TYPE; break; + case EXPR_VAL: + assert(0); + return false; } e->type.flags |= TYPE_FLAG_RESOLVED; return true; |