r216412 - in /trunk/gcc: c-family/ChangeLog c-f...

[mpolacek@gcc.gnu.org]

Author: mpolacek
Date: Fri Oct 17 18:37:25 2014
New Revision: 216412

URL: https://gcc.gnu.org/viewcvs?rev=216412&root=gcc&view=rev
Log:
c-family/
	* c-opts.c (c_common_post_options): Set warn_implicit_int.
	* c.opt (Wimplicit-int): Initialize to -1.
c/
	* c-decl.c (grokdeclarator): Use OPT_Wimplicit_int unconditionally.
	(start_function): Use OPT_Wimplicit_int instead of 0.
	(store_parm_decls_oldstyle): Likewise.
testsuite/
	* gcc.dg/Wimplicit-int-1.c: New test.
	* gcc.dg/Wimplicit-int-2.c: New test.
	* gcc.dg/Wimplicit-int-3.c: New test.
	* gcc.dg/Wimplicit-int-4.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/Wimplicit-int-1.c
    trunk/gcc/testsuite/gcc.dg/Wimplicit-int-2.c
    trunk/gcc/testsuite/gcc.dg/Wimplicit-int-3.c
    trunk/gcc/testsuite/gcc.dg/Wimplicit-int-4.c
Modified:
    trunk/gcc/c-family/ChangeLog
    trunk/gcc/c-family/c-opts.c
    trunk/gcc/c-family/c.opt
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-decl.c
    trunk/gcc/testsuite/ChangeLog