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* [Bug fortran/16228] New: [gfortran] character arrays not initialized properly with data statements
@ 2004-06-27 16:17 bdavis at gcc dot gnu dot org
2004-06-27 18:38 ` [Bug fortran/16228] " pinskia at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: bdavis at gcc dot gnu dot org @ 2004-06-27 16:17 UTC (permalink / raw)
To: gcc-bugs
character arrays are not padded with blanks, however character variables are.
! demonstrates a character array is initialized
! differently from a character variable
IMPLICIT NONE
CHARACTER*2 STR1(3)
CHARACTER*2 STR2
DATA STR1 / 'L','L','L' /
DATA STR2 / 'L' /
print '(3Z8,5X,Z8)',STR1,STR2
IF (STR2 .EQ. STR1(1)) THEN
print*,'they are equal'
else
print*,'they are not equal'
END IF
END
$ gfc -static c.f
/tmp/ccvxcdtJ.s: Assembler messages:
/tmp/ccvxcdtJ.s:8: Warning: .space repeat count is zero, ignored
/tmp/ccvxcdtJ.s:11: Warning: .space repeat count is zero, ignored
[bdavis@localhost seq_io5]$ ./a.out
4C 4C 4C 204C
they are not equal
$ gfc --version
GNU Fortran 95 (GCC 3.5.0 20040627 (experimental))
$ g77 c.f
$ ./a.out
204C 204C 204C 204C
they are equal
--
Summary: [gfortran] character arrays not initialized properly
with data statements
Product: gcc
Version: 3.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bdavis at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16228
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug fortran/16228] [gfortran] character arrays not initialized properly with data statements 2004-06-27 16:17 [Bug fortran/16228] New: [gfortran] character arrays not initialized properly with data statements bdavis at gcc dot gnu dot org @ 2004-06-27 18:38 ` pinskia at gcc dot gnu dot org 2004-08-19 16:45 ` [Bug fortran/16228] " cvs-commit at gcc dot gnu dot org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-06-27 18:38 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-06-27 18:14 ------- Note the .space problem is located in PR 14976 (I do not know if this is the cause of the whole problem though). Confirmed. -- What |Removed |Added ---------------------------------------------------------------------------- BugsThisDependsOn| |14976 Status|UNCONFIRMED |NEW Ever Confirmed| |1 Keywords| |wrong-code Last reconfirmed|0000-00-00 00:00:00 |2004-06-27 18:14:19 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16228 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/16228] character arrays not initialized properly with data statements 2004-06-27 16:17 [Bug fortran/16228] New: [gfortran] character arrays not initialized properly with data statements bdavis at gcc dot gnu dot org 2004-06-27 18:38 ` [Bug fortran/16228] " pinskia at gcc dot gnu dot org @ 2004-08-19 16:45 ` cvs-commit at gcc dot gnu dot org 2004-08-19 16:50 ` pbrook at gcc dot gnu dot org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2004-08-19 16:45 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-08-19 16:45 ------- Subject: Bug 16228 CVSROOT: /cvs/gcc Module name: gcc Changes by: pbrook@gcc.gnu.org 2004-08-19 16:45:21 Modified files: gcc/fortran : ChangeLog data.c gcc/testsuite : ChangeLog Added files: gcc/testsuite/gfortran.dg: data_char_1.f90 Log message: PR fortran/14976 PR fortran/16228 * data.c (assign_substring_data_value): Remove. (create_character_intializer): New function. (gfc_assign_data_value): Track the typespec for the current subobject. Use create_character_intializer. testsuite/ * gfortran.dg/data_char_1.f90: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&r1=1.154&r2=1.155 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/data.c.diff?cvsroot=gcc&r1=1.5&r2=1.6 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4160&r2=1.4161 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/data_char_1.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16228 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/16228] character arrays not initialized properly with data statements 2004-06-27 16:17 [Bug fortran/16228] New: [gfortran] character arrays not initialized properly with data statements bdavis at gcc dot gnu dot org 2004-06-27 18:38 ` [Bug fortran/16228] " pinskia at gcc dot gnu dot org 2004-08-19 16:45 ` [Bug fortran/16228] " cvs-commit at gcc dot gnu dot org @ 2004-08-19 16:50 ` pbrook at gcc dot gnu dot org 2004-08-21 15:28 ` pinskia at gcc dot gnu dot org 2004-08-25 16:59 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: pbrook at gcc dot gnu dot org @ 2004-08-19 16:50 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pbrook at gcc dot gnu dot org 2004-08-19 16:50 ------- Fixed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16228 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/16228] character arrays not initialized properly with data statements 2004-06-27 16:17 [Bug fortran/16228] New: [gfortran] character arrays not initialized properly with data statements bdavis at gcc dot gnu dot org ` (2 preceding siblings ...) 2004-08-19 16:50 ` pbrook at gcc dot gnu dot org @ 2004-08-21 15:28 ` pinskia at gcc dot gnu dot org 2004-08-25 16:59 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-08-21 15:28 UTC (permalink / raw) To: gcc-bugs -- Bug 16228 depends on bug 14976, which changed state. Bug 14976 Summary: .space is wrong http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14976 What |Old Value |New Value ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16228 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/16228] character arrays not initialized properly with data statements 2004-06-27 16:17 [Bug fortran/16228] New: [gfortran] character arrays not initialized properly with data statements bdavis at gcc dot gnu dot org ` (3 preceding siblings ...) 2004-08-21 15:28 ` pinskia at gcc dot gnu dot org @ 2004-08-25 16:59 ` pinskia at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-08-25 16:59 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |3.5.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16228 ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2004-08-25 16:59 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2004-06-27 16:17 [Bug fortran/16228] New: [gfortran] character arrays not initialized properly with data statements bdavis at gcc dot gnu dot org 2004-06-27 18:38 ` [Bug fortran/16228] " pinskia at gcc dot gnu dot org 2004-08-19 16:45 ` [Bug fortran/16228] " cvs-commit at gcc dot gnu dot org 2004-08-19 16:50 ` pbrook at gcc dot gnu dot org 2004-08-21 15:28 ` pinskia at gcc dot gnu dot org 2004-08-25 16:59 ` pinskia at gcc dot gnu dot org
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