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From: "janus at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/55207] Automatic deallocation of variables declared in the main program Date: Mon, 05 Nov 2012 17:45:00 -0000 [thread overview] Message-ID: <bug-55207-4-7fS7HyPip4@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-55207-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55207 --- Comment #6 from janus at gcc dot gnu.org 2012-11-05 17:45:23 UTC --- Created attachment 28620 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28620 patch Here is an extended patch, based on comment 3, which fixes the storage_size_3 wrong-code problem (cf. gfc_trans_deferred_vars) and corrects the __builtin_free counts in the test cases. It still fails on the following: FAIL: gfortran.dg/c_ptr_tests_16.f90 -O scan-tree-dump-times optimized "i_do_not_exist" 0 FAIL: gfortran.dg/coarray_lib_alloc_2.f90 -O scan-tree-dump-times original "_gfortran_caf_deregister .&xx._data.token, 0B, 0B, 0.;" 1 FAIL: gfortran.dg/intent_optimize_1.f90 -O scan-tree-dump-times optimized "does_not_exist" 0 FAIL: gfortran.dg/volatile4.f90 -O scan-tree-dump-not optimized "NonVolatileNotOptimizedAway" FAIL: gfortran.dg/volatile6.f90 -O scan-tree-dump-not optimized "NonVolatileNotOptimizedAway1" Except for one coarray issue, those seem to be problems with optimizing away stuff in certain situations (I haven't checked any details yet).
next prev parent reply other threads:[~2012-11-05 17:45 UTC|newest] Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-11-04 18:27 [Bug fortran/55207] New: " janus at gcc dot gnu.org 2012-11-04 18:32 ` [Bug fortran/55207] " janus at gcc dot gnu.org 2012-11-04 22:27 ` janus at gcc dot gnu.org 2012-11-04 22:48 ` janus at gcc dot gnu.org 2012-11-05 9:07 ` janus at gcc dot gnu.org 2012-11-05 9:37 ` janus at gcc dot gnu.org 2012-11-05 17:45 ` janus at gcc dot gnu.org [this message] 2013-07-22 11:01 ` janus at gcc dot gnu.org 2013-07-31 20:43 ` janus at gcc dot gnu.org 2013-08-01 14:58 ` janus at gcc dot gnu.org 2013-08-01 15:02 ` janus at gcc dot gnu.org 2013-08-06 8:29 ` janus at gcc dot gnu.org 2013-12-18 11:46 ` [Bug fortran/55207] [F08] Variables declared in the main program should implicitly get the SAVE attribute janus at gcc dot gnu.org 2014-03-15 10:53 ` janus at gcc dot gnu.org 2014-03-15 11:12 ` dominiq at lps dot ens.fr 2014-03-15 12:14 ` janus at gcc dot gnu.org 2014-03-18 22:15 ` janus at gcc dot gnu.org 2014-03-18 22:23 ` janus at gcc dot gnu.org 2015-10-21 10:32 ` jb at gcc dot gnu.org 2023-03-18 17:40 ` pault at gcc dot gnu.org 2023-03-18 17:40 ` pault at gcc dot gnu.org 2023-05-02 13:23 ` burnus at gcc dot gnu.org
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