[Bug fortran/44709] BLOCK and GOTO/EXIT/CYCLE

[domob at gcc dot gnu dot org]

--- Comment #7 from domob at gcc dot gnu dot org  2010-07-23 09:55 ---
Fixed.


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domob at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44709

[Bug fortran/44709] BLOCK and GOTO/EXIT/CYCLE

[domob at gcc dot gnu dot org]

--- Comment #6 from domob at gcc dot gnu dot org  2010-07-23 09:53 ---
Subject: Bug 44709

Author: domob
Date: Fri Jul 23 09:53:45 2010
New Revision: 162450

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=162450
Log:
2010-07-23  Daniel Kraft  

PR fortran/44709
* gfortran.h (gfc_find_symtree_in_proc): New method.
* symbol.c (gfc_find_symtree_in_proc): New method.
* match.c (match_exit_cycle): Look for loop name also in parent
namespaces within current procedure.

2010-07-23  Daniel Kraft  

PR fortran/44709
* gfortran.dg/exit_1.f08: New test.
* gfortran.dg/exit_2.f08: New test.

Added:
trunk/gcc/testsuite/gfortran.dg/exit_1.f08
trunk/gcc/testsuite/gfortran.dg/exit_2.f08
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/gfortran.h
trunk/gcc/fortran/match.c
trunk/gcc/fortran/symbol.c
trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44709

[Bug fortran/44709] BLOCK and GOTO/EXIT/CYCLE

[domob at gcc dot gnu dot org]

--- Comment #5 from domob at gcc dot gnu dot org  2010-07-15 12:31 ---
Fixed the clean-up issues.  Still remaining is the rejects-valid (2b) of
Tobias' original comment.  I'll keep on with that.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44709

[Bug fortran/44709] BLOCK and GOTO/EXIT/CYCLE

[domob at gcc dot gnu dot org]

--- Comment #4 from domob at gcc dot gnu dot org  2010-07-15 12:24 ---
Subject: Bug 44709

Author: domob
Date: Thu Jul 15 12:23:47 2010
New Revision: 162219

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=162219
Log:
2010-07-15  Daniel Kraft  

PR fortran/44709
* trans.h (struct gfc_wrapped_block): New struct.
(gfc_start_wrapped_block), (gfc_add_init_cleanup): New methods.
(gfc_finish_wrapped_block): New method.
(gfc_init_default_dt): Add new init code to block rather than
returning it.
* trans-array.h (gfc_trans_auto_array_allocation): Use
gfc_wrapped_block
(gfc_trans_dummy_array_bias): Ditto.
(gfc_trans_g77_array): Ditto.
(gfc_trans_deferred_array): Ditto.
* trans.c (gfc_add_expr_to_block): Call add_expr_to_chain.
(add_expr_to_chain): New method based on old gfc_add_expr_to_block.
(gfc_start_wrapped_block), (gfc_add_init_cleanup): New methods.
(gfc_finish_wrapped_block): New method.
* trans-array.c (gfc_trans_auto_array_allocation): use
gfc_wrapped_block
(gfc_trans_g77_array), (gfc_trans_dummy_array_bias): Ditto.
(gfc_trans_deferred_array): Ditto.
* trans-decl.c (gfc_trans_dummy_character): Ditto.
(gfc_trans_auto_character_variable), (gfc_trans_assign_aux_var): Ditto.
(init_intent_out_dt): Ditto.
(gfc_init_default_dt): Add new init code to block rather than
returning it.
(gfc_trans_deferred_vars): Use gfc_wrapped_block to collect all init
and cleanup code and put it all together.

Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/trans-array.c
trunk/gcc/fortran/trans-array.h
trunk/gcc/fortran/trans-decl.c
trunk/gcc/fortran/trans.c
trunk/gcc/fortran/trans.h


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44709

[Bug fortran/44709] BLOCK and GOTO/EXIT/CYCLE

[domob at gcc dot gnu dot org]

--- Comment #3 from domob at gcc dot gnu dot org  2010-07-07 13:05 ---
See http://gcc.gnu.org/ml/fortran/2010-07/msg00058.html.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44709

[Bug fortran/44709] BLOCK and GOTO/EXIT/CYCLE

[domob at gcc dot gnu dot org]

--- Comment #2 from domob at gcc dot gnu dot org  2010-07-04 11:48 ---
Mine.


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domob at gcc dot gnu dot org changed:

   What|Removed |Added

 AssignedTo|unassigned at gcc dot gnu   |domob at gcc dot gnu dot org
   |dot org |
 Status|UNCONFIRMED |ASSIGNED
 Ever Confirmed|0   |1
   Last reconfirmed|-00-00 00:00:00 |2010-07-04 11:48:21
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44709

[Bug fortran/44709] BLOCK and GOTO/EXIT/CYCLE

[burnus at gcc dot gnu dot org]

--- Comment #1 from burnus at gcc dot gnu dot org  2010-06-29 20:03 ---
As pointed out by Andrew: One should follow C++ and generate  try {} finally{}
blocks  (TRY_FINALLY_EXPR).


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44709