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* [Bug fortran/28866] New: [Regression] Simple if statements are not so simple
@ 2006-08-27 22:43 kargl at gcc dot gnu dot org
2006-08-27 22:45 ` [Bug fortran/28866] " kargl at gcc dot gnu dot org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: kargl at gcc dot gnu dot org @ 2006-08-27 22:43 UTC (permalink / raw)
To: gcc-bugs
The following program fails to compile because the commit
noted in the comment broke the processing of a chain of
matchers.
! { dg-do compile }
! Test fix for regression caused by
! 2006-06-23 Steven G. Kargl <kargls@comcast.net>
! PR fortran/27981
! * match.c (gfc_match_if): Handle errors in assignment in simple if.
!
module read
integer i, j, k
contains
subroutine a
if (i .eq. 0) read(j,*) k
end subroutine a
end module read
I'm currently testing a patch to fix the problem. Note, this effects only 4.2.
--
Summary: [Regression] Simple if statements are not so simple
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: kargl at gcc dot gnu dot org
ReportedBy: kargl at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28866
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/28866] [Regression] Simple if statements are not so simple
2006-08-27 22:43 [Bug fortran/28866] New: [Regression] Simple if statements are not so simple kargl at gcc dot gnu dot org
@ 2006-08-27 22:45 ` kargl at gcc dot gnu dot org
2006-08-28 17:55 ` kargl at gcc dot gnu dot org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: kargl at gcc dot gnu dot org @ 2006-08-27 22:45 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from kargl at gcc dot gnu dot org 2006-08-27 22:44 -------
Since I have a patch, I might as well confirm the bug.
--
kargl 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 |2006-08-27 22:44:57
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28866
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/28866] [Regression] Simple if statements are not so simple
2006-08-27 22:43 [Bug fortran/28866] New: [Regression] Simple if statements are not so simple kargl at gcc dot gnu dot org
2006-08-27 22:45 ` [Bug fortran/28866] " kargl at gcc dot gnu dot org
@ 2006-08-28 17:55 ` kargl at gcc dot gnu dot org
2006-08-29 19:47 ` kargl at gcc dot gnu dot org
2006-08-29 19:49 ` kargl at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: kargl at gcc dot gnu dot org @ 2006-08-28 17:55 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from kargl at gcc dot gnu dot org 2006-08-28 17:55 -------
*** Bug 28874 has been marked as a duplicate of this bug. ***
--
kargl at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |drewmccormack at mac dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28866
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/28866] [Regression] Simple if statements are not so simple
2006-08-27 22:43 [Bug fortran/28866] New: [Regression] Simple if statements are not so simple kargl at gcc dot gnu dot org
2006-08-27 22:45 ` [Bug fortran/28866] " kargl at gcc dot gnu dot org
2006-08-28 17:55 ` kargl at gcc dot gnu dot org
@ 2006-08-29 19:47 ` kargl at gcc dot gnu dot org
2006-08-29 19:49 ` kargl at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: kargl at gcc dot gnu dot org @ 2006-08-29 19:47 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from kargl at gcc dot gnu dot org 2006-08-29 19:47 -------
Subject: Bug 28866
Author: kargl
Date: Tue Aug 29 19:47:31 2006
New Revision: 116570
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=116570
Log:
2006-08-29 Steven G. Kargl <kargls@comcast.net>
PR fortran/28866
* match.c: Wrap copyright.
(gfc_match_assignment): Return MATCH_NO for failed lvalue. Remove
gotos. Move error handling of FL_PARAMETER to ...
* gfc_match_if: Deal with MATCH_NO from above.
* primary.c: Wrap copyright.
(match_variable): ... here. Improve error messages.
2006-08-29 Steven G. Kargl <kargls@comcast.net>
PR fortran/28866
* gfortran.dg/simpleif_2.f90: New test.
* gfortran.dg/pr19936_1.f90: Adjust dg-error message.
* gfortran.dg/enum_5.f90: Ditto.
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/match.c
trunk/gcc/fortran/primary.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gfortran.dg/enum_5.f90
trunk/gcc/testsuite/gfortran.dg/pr19936_1.f90
trunk/gcc/testsuite/gfortran.dg/simpleif_2.f90
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28866
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/28866] [Regression] Simple if statements are not so simple
2006-08-27 22:43 [Bug fortran/28866] New: [Regression] Simple if statements are not so simple kargl at gcc dot gnu dot org
` (2 preceding siblings ...)
2006-08-29 19:47 ` kargl at gcc dot gnu dot org
@ 2006-08-29 19:49 ` kargl at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: kargl at gcc dot gnu dot org @ 2006-08-29 19:49 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from kargl at gcc dot gnu dot org 2006-08-29 19:49 -------
Patch committed.
--
kargl at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28866
^ permalink raw reply [flat|nested] 5+ messages in thread
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2006-08-27 22:43 [Bug fortran/28866] New: [Regression] Simple if statements are not so simple kargl at gcc dot gnu dot org
2006-08-27 22:45 ` [Bug fortran/28866] " kargl at gcc dot gnu dot org
2006-08-28 17:55 ` kargl at gcc dot gnu dot org
2006-08-29 19:47 ` kargl at gcc dot gnu dot org
2006-08-29 19:49 ` kargl at gcc dot gnu dot org
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