[Bug fortran/23634] tempary array of character ICE with non constant size

[Bug fortran/23634] tempary array of character ICE with non constant size

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2006-01-02 03:11 -------
Another testcase:
subroutine option_stopwatch_s(n)
integer :: n
character(len=1) :: default_clock
   call option_stopwatch_a((/default_clock/))
end subroutine option_stopwatch_s


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|internal compiler error: in |tempary array of character
                   |gfc_conv_expr_descriptor    |ICE with non constant size


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23634

[Bug fortran/23634] tempary array of character ICE with non constant size

[pinskia at gcc dot gnu dot org]

------- Comment #4 from pinskia at gcc dot gnu dot org  2006-01-02 03:12 -------
(In reply to comment #3)
> Another testcase:
Ignore that one.
The correct one is:
subroutine option_stopwatch_s(n)
integer :: n
character(len=n) :: default_clock
   call option_stopwatch_a((/default_clock/))
end subroutine option_stopwatch_s 


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23634

[Bug fortran/23634] tempary array of character ICE with non constant size

[pinskia at gcc dot gnu dot org]

------- Comment #5 from pinskia at gcc dot gnu dot org  2006-02-01 01:43 -------
*** Bug 26057 has been marked as a duplicate of this bug. ***


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |hjl at lucon dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23634

[Bug fortran/23634] tempary array of character ICE with non constant size

[hjl at lucon dot org]

------- Comment #6 from hjl at lucon dot org  2006-02-01 01:48 -------
I saw

Starting program: /export/build/gnu/gcc-fortran/build-x86_64-linux/gcc/f951
foo.f90 -quiet -dumpbase foo.f90 -mtune=generic -auxbase foo -version -o foo.s
GNU F95 version 4.2.0 20060131 (experimental) [trunk revision 110440 clean]
(x86_64-unknown-linux-gnu)
        compiled by GNU C version 4.2.0 20060131 (experimental) [trunk revision
110440 clean].
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072

Breakpoint 1, gfc_conv_expr_descriptor (se=0x7fbffff110, expr=0xb69130,
    ss=0xb692f0)
    at /net/gnu-13/export/gnu/src/gcc/gcc/gcc/fortran/trans-array.c:3918
3918              loop.temp_ss->string_length = gfc_conv_mpz_to_tree
(gdb) p *expr->ts.cl
$14 = {length = 0x0, next = 0x0, backend_decl = 0x2a983f3640, resolved = 1}
(gdb)


-- 

hjl at lucon dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|2006-01-27 20:41:30         |2006-02-01 01:48:48
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23634

[Bug fortran/23634] temporary array of character ICE with non constant size

[hjl at gcc dot gnu dot org]

------- Comment #7 from hjl at gcc dot gnu dot org  2006-04-05 04:47 -------
Subject: Bug 23634

Author: hjl
Date: Wed Apr  5 04:47:51 2006
New Revision: 112695

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=112695
Log:
gcc/fortran/

2006-04-04  H.J. Lu  <hongjiu.lu@intel.com>

        PR fortran/25619
        * trans-array.c (gfc_conv_expr_descriptor): Only dereference
        character pointer when copying temporary.

        PR fortran/23634
        * trans-array.c (gfc_conv_expr_descriptor): Properly copy
        temporary character with non constant size.

gcc/testsuite/

2006-04-04  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/23634
        PR fortran/25619
        * gfortran.dg/actual_array_constructor_1.f90: New testcase.

Added:
    trunk/gcc/testsuite/gfortran.dg/actual_array_constructor_1.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-array.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23634

[Bug fortran/23634] temporary array of character ICE with non constant size

[hjl at gcc dot gnu dot org]

------- Comment #8 from hjl at gcc dot gnu dot org  2006-04-12 20:58 -------
Subject: Bug 23634

Author: hjl
Date: Wed Apr 12 20:58:04 2006
New Revision: 112899

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=112899
Log:
gcc/fortran/

2006-04-12  H.J. Lu  <hongjiu.lu@intel.com>

        PR fortran/25619
        Backport from mainline
        2006-04-04  H.J. Lu  <hongjiu.lu@intel.com>

        * trans-array.c (gfc_conv_expr_descriptor): Only dereference
        character pointer when copying temporary.

        PR fortran/23634
        Backport from mainline
        2006-04-04  H.J. Lu  <hongjiu.lu@intel.com>

        * trans-array.c (gfc_conv_expr_descriptor): Properly copy
        temporary character with non constant size.

gcc/testsuite/

2006-04-12  H.J. Lu  <hongjiu.lu@intel.com>

        PR fortran/23634
        PR fortran/25619
        Backport from mainline
        2006-04-04  Paul Thomas  <pault@gcc.gnu.org>

        * gfortran.dg/actual_array_constructor_1.f90: New testcase.

Added:
   
branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/actual_array_constructor_1.f90
Modified:
    branches/gcc-4_1-branch/gcc/fortran/ChangeLog
    branches/gcc-4_1-branch/gcc/fortran/trans-array.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23634

[Bug fortran/23634] temporary array of character ICE with non constant size

[pault at gcc dot gnu dot org]

------- Comment #9 from pault at gcc dot gnu dot org  2006-04-17 15:32 -------
HJ has fixed this one.

Paul


-- 

pault at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23634