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widl: Check for mismatched types in ?: expressions.

This commit is contained in:
Alexandre Julliard 2011-07-25 10:43:09 +02:00
parent a92d60efb5
commit 82f33d3f6b
1 changed files with 4 additions and 0 deletions
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4
tools/widl/expr.c
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@ -649,6 +649,10 @@ static struct expression_type resolve_expression(const struct expr_loc *expr_loc
check_scalar_type(expr_loc, cont_type, result_first.type); check_scalar_type(expr_loc, cont_type, result_first.type);
result_second = resolve_expression(expr_loc, cont_type, e->u.ext); result_second = resolve_expression(expr_loc, cont_type, e->u.ext);
result_third = resolve_expression(expr_loc, cont_type, e->ext2); result_third = resolve_expression(expr_loc, cont_type, e->ext2);
check_scalar_type(expr_loc, cont_type, result_second.type);
check_scalar_type(expr_loc, cont_type, result_third.type);
if (!is_ptr(result_second.type) ^ !is_ptr(result_third.type))
error_loc_info(&expr_loc->v->loc_info, "type mismatch in ?: expression\n" );
/* FIXME: determine the correct return type */ /* FIXME: determine the correct return type */
result = result_second; result = result_second;
result.is_variable = FALSE; result.is_variable = FALSE;