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* [Bug fortran/36462] New: KIND argument in INDEX results in wrong code
@ 2008-06-08 1:22 fxcoudert at gcc dot gnu dot org
2008-06-08 1:23 ` [Bug fortran/36462] " fxcoudert at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: fxcoudert at gcc dot gnu dot org @ 2008-06-08 1:22 UTC (permalink / raw)
To: gcc-bugs
$ cat a.f90
character(10) string
string = 'ABCDEEDCBA'
write(*,*) index(string,'A',kind=1)
end
$ gfortran a.f90 && ./a.out
10
I suspect we're passing 1 as a logical BACK argument to the library function.
Well, I do more than suspect, I checked and that's indeed what we do :)
Work needed in trans-intrinsic.c, probably an easy one. Will need auditing
other intrinsics that were added a KIND argument in F2003.
--
Summary: KIND argument in INDEX results in wrong code
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: wrong-code
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: fxcoudert at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36462
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug fortran/36462] KIND argument in INDEX results in wrong code 2008-06-08 1:22 [Bug fortran/36462] New: KIND argument in INDEX results in wrong code fxcoudert at gcc dot gnu dot org @ 2008-06-08 1:23 ` fxcoudert at gcc dot gnu dot org 2008-06-08 11:21 ` burnus at gcc dot gnu dot org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: fxcoudert at gcc dot gnu dot org @ 2008-06-08 1:23 UTC (permalink / raw) To: gcc-bugs -- fxcoudert at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2008-06-08 01:22:20 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36462 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/36462] KIND argument in INDEX results in wrong code 2008-06-08 1:22 [Bug fortran/36462] New: KIND argument in INDEX results in wrong code fxcoudert at gcc dot gnu dot org 2008-06-08 1:23 ` [Bug fortran/36462] " fxcoudert at gcc dot gnu dot org @ 2008-06-08 11:21 ` burnus at gcc dot gnu dot org 2008-06-12 16:17 ` burnus at gcc dot gnu dot org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: burnus at gcc dot gnu dot org @ 2008-06-08 11:21 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from burnus at gcc dot gnu dot org 2008-06-08 11:20 ------- Note: Initially found by James Van Buskirk: http://groups.google.com/group/comp.lang.fortran/msg/e90575a5a6a50e35 -- burnus at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed|2008-06-08 01:22:20 |2008-06-08 11:20:55 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36462 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/36462] KIND argument in INDEX results in wrong code 2008-06-08 1:22 [Bug fortran/36462] New: KIND argument in INDEX results in wrong code fxcoudert at gcc dot gnu dot org 2008-06-08 1:23 ` [Bug fortran/36462] " fxcoudert at gcc dot gnu dot org 2008-06-08 11:21 ` burnus at gcc dot gnu dot org @ 2008-06-12 16:17 ` burnus at gcc dot gnu dot org 2008-06-12 16:18 ` burnus at gcc dot gnu dot org 2009-01-04 0:10 ` dfranke at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: burnus at gcc dot gnu dot org @ 2008-06-12 16:17 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from burnus at gcc dot gnu dot org 2008-06-12 16:16 ------- Fixed for INDEX and SCAN, but leaving open as reminder for the following: > Will need auditing other intrinsics that were added a KIND argument in F2003. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36462 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/36462] KIND argument in INDEX results in wrong code 2008-06-08 1:22 [Bug fortran/36462] New: KIND argument in INDEX results in wrong code fxcoudert at gcc dot gnu dot org ` (2 preceding siblings ...) 2008-06-12 16:17 ` burnus at gcc dot gnu dot org @ 2008-06-12 16:18 ` burnus at gcc dot gnu dot org 2009-01-04 0:10 ` dfranke at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: burnus at gcc dot gnu dot org @ 2008-06-12 16:18 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from burnus at gcc dot gnu dot org 2008-06-12 16:17 ------- Subject: Bug 36462 Author: burnus Date: Thu Jun 12 16:16:39 2008 New Revision: 136712 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136712 Log: 2008-06-12 Tobias Burnus <burnus@net-b.de> PR fortran/36462 * trans-intrinsic.c (gfc_conv_intrinsic_index_scan_verify): Fix passing of the BACK= argument. 2008-06-12 Tobias Burnus <burnus@net-b.de> PR fortran/36462 * gfortran.dg/index_2.f90: New. Added: trunk/gcc/testsuite/gfortran.dg/index_2.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/trans-intrinsic.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36462 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug fortran/36462] KIND argument in INDEX results in wrong code 2008-06-08 1:22 [Bug fortran/36462] New: KIND argument in INDEX results in wrong code fxcoudert at gcc dot gnu dot org ` (3 preceding siblings ...) 2008-06-12 16:18 ` burnus at gcc dot gnu dot org @ 2009-01-04 0:10 ` dfranke at gcc dot gnu dot org 4 siblings, 0 replies; 6+ messages in thread From: dfranke at gcc dot gnu dot org @ 2009-01-04 0:10 UTC (permalink / raw) To: gcc-bugs ------- Comment #4 from dfranke at gcc dot gnu dot org 2009-01-04 00:10 ------- See also: PR29600. -- dfranke at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- OtherBugsDependingO| |20585 nThis| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36462 ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2009-01-04 0:10 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2008-06-08 1:22 [Bug fortran/36462] New: KIND argument in INDEX results in wrong code fxcoudert at gcc dot gnu dot org 2008-06-08 1:23 ` [Bug fortran/36462] " fxcoudert at gcc dot gnu dot org 2008-06-08 11:21 ` burnus at gcc dot gnu dot org 2008-06-12 16:17 ` burnus at gcc dot gnu dot org 2008-06-12 16:18 ` burnus at gcc dot gnu dot org 2009-01-04 0:10 ` dfranke at gcc dot gnu dot org
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