On 04/29/14 15:18, Marek Polacek wrote:
Boolean types were introduced with the advent of C99, which means we should pedwarn when _Bool is used in ansi/c89/c90/iso9899:1990 mode with -Wpedantic, similarly what we do for _Complex. We don't warn for system headers, so it's possible to include <stdbool.h> and then use bool. I made use of that to fix some fortran tests (it's not possible to add dg-options, since these tests we're using C files via dg-additional-source).Regtested/bootstrapped on x86_64-linux, ok for trunk? 2014-04-29 Marek Polacek <pola...@redhat.com> PR c/29467 * c-decl.c (declspecs_add_type): Pedwarn if boolean types are used in C89 mode. * gcc.dg/pr29467.c: New test. * gcc.dg/declspec-13.c: Renumber some dg-warnings. Add dg-warnings about boolean types. * gfortran.dg/bind_c_usage_24_c.c: Include <stdbool.h>. Change _Bool to bool. * gfortran.dg/c_f_pointer_logical_driver.c: Change _Bool to bool.
OK. Thanks. Jeff
