* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
@ 2004-08-26 15:02 ` c dot lemmen at fz-juelich dot de
2004-08-26 15:03 ` pinskia at gcc dot gnu dot org
` (10 subsequent siblings)
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From: c dot lemmen at fz-juelich dot de @ 2004-08-26 15:02 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From c dot lemmen at fz-juelich dot de 2004-08-26 15:01 -------
Created an attachment (id=6991)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=6991&action=view)
Reduced testcase from Numerical Recipes Library
Works in g95 and all commercial compilers. This is rather serious since the
code is necessary for the widely used numerical recipes library
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
2004-08-26 15:02 ` [Bug fortran/17202] " c dot lemmen at fz-juelich dot de
@ 2004-08-26 15:03 ` pinskia at gcc dot gnu dot org
2004-09-20 9:41 ` reichelt at gcc dot gnu dot org
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From: pinskia at gcc dot gnu dot org @ 2004-08-26 15:03 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-08-26 15:03 -------
Confirmed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-08-26 15:03:30
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
2004-08-26 15:02 ` [Bug fortran/17202] " c dot lemmen at fz-juelich dot de
2004-08-26 15:03 ` pinskia at gcc dot gnu dot org
@ 2004-09-20 9:41 ` reichelt at gcc dot gnu dot org
2004-11-04 9:08 ` c dot lemmen at fz-juelich dot de
` (8 subsequent siblings)
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From: reichelt at gcc dot gnu dot org @ 2004-09-20 9:41 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From reichelt at gcc dot gnu dot org 2004-09-20 09:41 -------
Crashes with fixed length, too:
==========================================
function foo
character,dimension(:),pointer :: foo
allocate(foo(1))
end function
==========================================
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |reichelt at gcc dot gnu dot
| |org
Keywords| |monitored
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (2 preceding siblings ...)
2004-09-20 9:41 ` reichelt at gcc dot gnu dot org
@ 2004-11-04 9:08 ` c dot lemmen at fz-juelich dot de
2005-01-25 0:20 ` pinskia at gcc dot gnu dot org
` (7 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: c dot lemmen at fz-juelich dot de @ 2004-11-04 9:08 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From c dot lemmen at fz-juelich dot de 2004-11-04 09:08 -------
Still persists, occurs at line 216 now
gcc-Version 4.0.0 20041104 (experimental)
GNU F95 version 4.0.0 20041104 (experimental) (i686-pc-linux-gnu)
compiled by GNU C version 4.0.0 20041028 (experimental).
testcase_nrtype.f90:16: interner Compiler-Fehler: in gfc_conv_descriptor_dtype,
bei fortran/trans-array.c:216
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (3 preceding siblings ...)
2004-11-04 9:08 ` c dot lemmen at fz-juelich dot de
@ 2005-01-25 0:20 ` pinskia at gcc dot gnu dot org
2005-03-27 22:20 ` pinskia at gcc dot gnu dot org
` (6 subsequent siblings)
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From: pinskia at gcc dot gnu dot org @ 2005-01-25 0:20 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-25 00:20 -------
*** Bug 19617 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |gay at sfu dot ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (4 preceding siblings ...)
2005-01-25 0:20 ` pinskia at gcc dot gnu dot org
@ 2005-03-27 22:20 ` pinskia at gcc dot gnu dot org
2005-05-29 16:03 ` cvs-commit at gcc dot gnu dot org
` (5 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-03-27 22:20 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-27 22:20 -------
*** Bug 20664 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |kargl at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (5 preceding siblings ...)
2005-03-27 22:20 ` pinskia at gcc dot gnu dot org
@ 2005-05-29 16:03 ` cvs-commit at gcc dot gnu dot org
2005-06-05 9:01 ` cvs-commit at gcc dot gnu dot org
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From: cvs-commit at gcc dot gnu dot org @ 2005-05-29 16:03 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-29 16:02 -------
Subject: Bug 17202
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: pault@gcc.gnu.org 2005-05-29 16:02:11
Modified files:
gcc/fortran : trans-array.c trans-expr.c
Log message:
2005-05-29 Paul Thomas <pault@gcc.gnu.org>
PR fortran/16939
PR fortran/17192
PR fortran/17193
PR fortran/17202
PR fortran/18689
PR fortran/18890
PR fortran/21297
* fortran/trans-array.c (gfc_conv_resolve_dependencies): Add string
length to temp_ss for character pointer array assignments.
* fortran/trans-expr.c (gfc_conv_variable): Correct errors in
dereferencing of characters and character pointers.
* fortran/trans-expr.c (gfc_conv_function_call): Provide string
length as return argument for various kinds of handling of return.
Return a char[]* temporary for character pointer functions and
dereference the temporary upon return.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-array.c.diff?cvsroot=gcc&r1=1.45&r2=1.46
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-expr.c.diff?cvsroot=gcc&r1=1.44&r2=1.45
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (6 preceding siblings ...)
2005-05-29 16:03 ` cvs-commit at gcc dot gnu dot org
@ 2005-06-05 9:01 ` cvs-commit at gcc dot gnu dot org
2005-06-05 22:44 ` pault at gcc dot gnu dot org
` (3 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-06-05 9:01 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-06-05 08:59 -------
Subject: Bug 17202
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-4_0-branch
Changes by: pault@gcc.gnu.org 2005-06-05 08:59:18
Modified files:
gcc/fortran : ChangeLog trans-array.c trans-expr.c
Log message:
005-05-31 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18109
PR fortran/18283
PR fortran/19107
PR fortran/16939
PR fortran/17192
PR fortran/17193
PR fortran/17202
PR fortran/18689
PR fortran/18890
* fortran/trans-array.c (gfc_conv_expr_descriptor): Obtain the
string length from the expression typespec character length value
and set temp_ss->stringlength and backend_decl. Obtain the
tree expression from gfc_conv_expr rather than gfc_conv_expr_val.
Dereference the expression to obtain the character.
* fortran/trans-array.c (gfc_conv_resolve_dependencies): Add string
length to temp_ss for character pointer array assignments.
* fortran/trans-expr.c (gfc_conv_component_ref): Remove the
dereference of scalar character pointer structure components.
* fortran/trans-expr.c (gfc_trans_subarray_assign): Obtain the
string length for the structure component from the component
expression.
* fortran/trans-expr.c (gfc_conv_variable): Correct errors in
dereferencing of characters and character pointers.
* fortran/trans-expr.c (gfc_conv_function_call): Provide string
length as return argument for various kinds of handling of return.
Return a char[]* temporary for character pointer functions and
dereference the temporary upon return.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.335.2.66&r2=1.335.2.67
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=1.39.2.3&r2=1.39.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-expr.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.38.2.4&r2=1.38.2.5
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (7 preceding siblings ...)
2005-06-05 9:01 ` cvs-commit at gcc dot gnu dot org
@ 2005-06-05 22:44 ` pault at gcc dot gnu dot org
2005-06-05 22:45 ` pault at gcc dot gnu dot org
` (2 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: pault at gcc dot gnu dot org @ 2005-06-05 22:44 UTC (permalink / raw)
To: gcc-bugs
--
Bug 17202 depends on bug 17193, which changed state.
Bug 17193 Summary: [meta-bug] Pointer arguments not working correctly
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17193
What |Old Value |New Value
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (8 preceding siblings ...)
2005-06-05 22:44 ` pault at gcc dot gnu dot org
@ 2005-06-05 22:45 ` pault at gcc dot gnu dot org
2005-06-05 22:51 ` pinskia at gcc dot gnu dot org
2005-06-11 22:45 ` pinskia at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: pault at gcc dot gnu dot org @ 2005-06-05 22:45 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pault at gcc dot gnu dot org 2005-06-05 22:45 -------
Fixed in 4.0 and 4.1
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (9 preceding siblings ...)
2005-06-05 22:45 ` pault at gcc dot gnu dot org
@ 2005-06-05 22:51 ` pinskia at gcc dot gnu dot org
2005-06-11 22:45 ` pinskia at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-06-05 22:51 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.0.1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread* [Bug fortran/17202] ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed
2004-08-26 14:58 [Bug fortran/17202] New: ice-on-valid-code, trans-array.c:217: gfc_conv_descriptor_dtype Assertion failed c dot lemmen at fz-juelich dot de
` (10 preceding siblings ...)
2005-06-05 22:51 ` pinskia at gcc dot gnu dot org
@ 2005-06-11 22:45 ` pinskia at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-06-11 22:45 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-11 22:45 -------
*** Bug 22023 has been marked as a duplicate of this bug. ***
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17202
^ permalink raw reply [flat|nested] 13+ messages in thread