r217313 - in /trunk/gcc: ChangeLog c-family/Cha...

[paolo@gcc.gnu.org]

Author: paolo
Date: Mon Nov 10 20:14:41 2014
New Revision: 217313

URL: https://gcc.gnu.org/viewcvs?rev=217313&root=gcc&view=rev
Log:
2014-11-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* doc/invoke.texi ([-Wshift-count-negative, -Wshift-count-overflow]):
	Add.

/c-family
2014-11-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* c.opt ([Wshift-count-negative, Wshift-count-overflow]): Add.

/cp
2014-11-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* typeck.c (cp_build_binary_op): Use OPT_Wshift_count_negative and
	OPT_Wshift_count_overflow in the warnings.

/c
2014-11-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* c-typeck.c (build_binary_op): Use OPT_Wshift_count_negative and
	OPT_Wshift_count_overflow in the warnings.

/testsuite
2014-11-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* c-c++-common/Wshift-count-overflow-1.c: New.
	* c-c++-common/Wshift-count-overflow-2.c: Likewise.
	* c-c++-common/Wshift-count-negative-1.c: Likewise.
	* c-c++-common/Wshift-count-negative-2.c: Likewise.

Added:
    trunk/gcc/testsuite/c-c++-common/Wshift-count-negative-1.c
    trunk/gcc/testsuite/c-c++-common/Wshift-count-negative-2.c
    trunk/gcc/testsuite/c-c++-common/Wshift-count-overflow-1.c
    trunk/gcc/testsuite/c-c++-common/Wshift-count-overflow-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-family/ChangeLog
    trunk/gcc/c-family/c.opt
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-typeck.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/typeck.c
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog