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author	Tobias Burnus <burnus@net-b.de>
	Mon, 20 Aug 2012 19:49:46 +0000 (21:49 +0200)
committer	Tobias Burnus <burnus@gcc.gnu.org>
	Mon, 20 Aug 2012 19:49:46 +0000 (21:49 +0200)
commit	ed0ba472c654095656fe1da371ee1a710fce2cf0
tree	4f00eaee89fd24bfe17ce28b877ab8f4b661dab7	tree
parent	07bc8ae8abd68eaf968f77f453e33ec60c371bb3	commit \| diff

re PR fortran/54301 (Add optional warning if pointer assigning a local variable to a nonlocal pointer)

2012-08-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/54301
        * expr.c (gfc_check_pointer_assign): Warn when a pointer,
        which is a function result, might outlive its target.

2012-08-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/54301
        * gfortran.dg/warn_target_lifetime_2.f90: New.

From-SVN: r190542

gcc/fortran/ChangeLog		diff \| blob \| blame \| history
gcc/fortran/expr.c		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gfortran.dg/warn_target_lifetime_2.f90	[new file with mode: 0644]	blob

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