[Bug fortran/21375] New: Rising run-time errors at DEALLOCATE with STAT clause

[Bug fortran/21375] New: Rising run-time errors at DEALLOCATE with STAT clause

[naf at naf dot net dot ru]

When errors happens in DEALLOCATE with STAT the run-time error rises instead
setting up STAT variable. For example, following code:

-----------------------------
PROGRAM MAIN
INTEGER, POINTER :: foo
INTEGER IERR
DEALLOCATE(foo,STAT=IERR)
WRITE (*,*) IERR
END PROGRAM
-----------------------------

fails with 'Fortran runtime error: Internal: Attempt to DEALLOCATE unallocated
memory.' instead of setting IERR.

This bug corresponds with #17792.

-- 
           Summary: Rising run-time errors at DEALLOCATE with STAT clause
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: naf at naf dot net dot ru
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: i686-pc-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[naf at naf dot net dot ru]

------- Additional Comments From naf at naf dot net dot ru  2005-05-04 05:57 -------
Created an attachment (id=8815)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8815&action=view)
Sample code


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[naf at naf dot net dot ru]

------- Additional Comments From naf at naf dot net dot ru  2005-05-04 05:58 -------
Tested with GNU F95 version 4.1.0 20050502 (experimental) (i386-linux)

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[tobi at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2005-05-11 21:04:15
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[kargl at gcc dot gnu dot org]

------- Additional Comments From kargl at gcc dot gnu dot org  2005-06-04 17:39 -------
Patch is give here

http://gcc.gnu.org/ml/gcc-patches/2005-06/msg00334.html

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[kargl at gcc dot gnu dot org]

------- Additional Comments From kargl at gcc dot gnu dot org  2005-06-05 15:01 -------
Salvatore Filippone pointed out that 21375 is a duplicate of 17792.

*** This bug has been marked as a duplicate of 17792 ***

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-06-11 22:29 -------
Subject: Bug 21375

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	kargl@gcc.gnu.org	2005-06-11 22:29:18

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

Log message:
	PR fortran/17792
	PR fortran/21375
	* trans-array.c (gfc_array_deallocate): pstat is new argument
	(gfc_array_allocate): update gfc_array_deallocate() call.
	(gfc_trans_deferred_array): ditto.
	* trans-array.h: update gfc_array_deallocate() prototype.
	* trans-decl.c (gfc_build_builtin_function_decls): update declaration
	* trans-stmt.c (gfc_trans_deallocate): Implement STAT= feature.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&r1=1.459&r2=1.460
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-array.c.diff?cvsroot=gcc&r1=1.48&r2=1.49
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-array.h.diff?cvsroot=gcc&r1=1.8&r2=1.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-decl.c.diff?cvsroot=gcc&r1=1.60&r2=1.61
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-stmt.c.diff?cvsroot=gcc&r1=1.32&r2=1.33



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-06-11 22:33 -------
Subject: Bug 21375

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	kargl@gcc.gnu.org	2005-06-11 22:33:11

Modified files:
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gfortran.dg: deallocate_stat.f90 

Log message:
	PR fortran/17792
	PR fortran/21375
	* gfortran.dg/deallocate_statO.f90:  New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5622&r2=1.5623
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/deallocate_stat.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-07-08 21:19 -------
Subject: Bug 21375

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-4_0-branch
Changes by:	kargl@gcc.gnu.org	2005-07-08 21:19:28

Modified files:
	gcc/fortran    : ChangeLog intrinsic.c match.c primary.c 
	                 trans-array.c trans-array.h trans-decl.c 
	                 trans-stmt.c 

Log message:
	Backport from the mainline:
	PR fortran/21257
	(port from g95)
	* match.c (gfc_match_label): Detect duplicate labels.
	* gfortran.dg/duplicate_labels.f90: New test.
	
	PR fortran/19926
	* primary.c (gfc_match_rvalue):  expr_type can be EXPR_CONSTANT
	for an array; check that sym->as is NULL.
	* gfortran.dg/pr19926.f90: New test.
	
	PR fortran/17792
	PR fortran/21375
	* trans-array.c (gfc_array_deallocate): pstat is new argument
	(gfc_array_allocate): update gfc_array_deallocate() call.
	(gfc_trans_deferred_array): ditto.
	* trans-array.h: update gfc_array_deallocate() prototype.
	* trans-decl.c (gfc_build_builtin_function_decls): update declaration
	* trans-stmt.c (gfc_trans_deallocate): Implement STAT= feature.
	
	* intrinsic.c (gfc_intrinsic_func_interface): Enable errors for generic
	functions whose simplification routine return FAILURE.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.335.2.76&r2=1.335.2.77
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/intrinsic.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.44.2.3&r2=1.44.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/match.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.31.8.7&r2=1.31.8.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/primary.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.22.2.4&r2=1.22.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-array.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.39.2.5&r2=1.39.2.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-array.h.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.7.18.1&r2=1.7.18.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-decl.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.54.2.3&r2=1.54.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-stmt.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.24.6.5&r2=1.24.6.6



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375

[Bug fortran/21375] Rising run-time errors at DEALLOCATE with STAT clause

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-07-08 21:21 -------
Subject: Bug 21375

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-4_0-branch
Changes by:	kargl@gcc.gnu.org	2005-07-08 21:21:38

Modified files:
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gfortran.dg: deallocate_stat.f90 
	                           duplicate_labels.f90 pr19926.f90 

Log message:
	PR fortran/17792
	PR fortran/21375
	* gfortran.dg/deallocate_stat.f90:  New test.
	
	PR fortran/19926
	* gfortran.dg/pr19926.f90: New test.
	
	PR fortran/21257
	* gfortran.dg/duplicate_labels.f90: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5084.2.253&r2=1.5084.2.254
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/deallocate_stat.f90.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.8.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/duplicate_labels.f90.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.8.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/pr19926.f90.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.8.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21375