[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-02-11 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #3 from Jerry DeLisle --- This seems a little counter-intuitive to me. However with delimiter="NONE" I think the standard says that junk should be: &MYLIST MYSTRING=tue / With two spaces after the 'tue' Agree?

[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-02-11 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #4 from Jerry DeLisle --- Like this: &MYLIST MYSTRING= 'tue ' / &MYLIST MYSTRING= "tue " / &MYLIST MYSTRING= tue / &MYLIST MYSTRING= tue /

[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-02-12 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #7 from Jerry DeLisle --- The regressions are two fold: 1) Tests are specifically looking for a " or a ' when no longer generated, and 2) We need to also revise namelist reading of character types which are no longer delimited name

[Bug libfortran/59774] [4.8 Regression] Inconsistent rounding between -m32 and -m64

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59774 --- Comment #17 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 15:48:48 2014 New Revision: 207801 URL: http://gcc.gnu.org/viewcvs?rev=207801&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backpor

[Bug libfortran/59836] [4.7/4.8 Regression] Wrong outputs with rounding formats for some values.

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59836 --- Comment #12 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 15:48:48 2014 New Revision: 207801 URL: http://gcc.gnu.org/viewcvs?rev=207801&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backpor

[Bug libfortran/59771] Cleanup handling of Gw.0 and Gw.0Ee format

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59771 --- Comment #4 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 15:48:48 2014 New Revision: 207801 URL: http://gcc.gnu.org/viewcvs?rev=207801&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backport

[Bug libfortran/59771] Cleanup handling of Gw.0 and Gw.0Ee format

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59771 --- Comment #5 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 15:57:35 2014 New Revision: 207802 URL: http://gcc.gnu.org/viewcvs?rev=207802&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backport

[Bug libfortran/59836] [4.7/4.8 Regression] Wrong outputs with rounding formats for some values.

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59836 --- Comment #13 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 15:57:35 2014 New Revision: 207802 URL: http://gcc.gnu.org/viewcvs?rev=207802&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backpor

[Bug libfortran/59774] [4.8 Regression] Inconsistent rounding between -m32 and -m64

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59774 --- Comment #18 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 15:57:35 2014 New Revision: 207802 URL: http://gcc.gnu.org/viewcvs?rev=207802&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backpor

[Bug libfortran/59836] [4.7/4.8 Regression] Wrong outputs with rounding formats for some values.

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59836 --- Comment #14 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 16:53:07 2014 New Revision: 207803 URL: http://gcc.gnu.org/viewcvs?rev=207803&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backpor

[Bug libfortran/59771] Cleanup handling of Gw.0 and Gw.0Ee format

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59771 --- Comment #6 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 16:53:07 2014 New Revision: 207803 URL: http://gcc.gnu.org/viewcvs?rev=207803&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backport

[Bug libfortran/59774] [4.8 Regression] Inconsistent rounding between -m32 and -m64

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59774 --- Comment #19 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 16:53:07 2014 New Revision: 207803 URL: http://gcc.gnu.org/viewcvs?rev=207803&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backpor

[Bug libfortran/59774] [4.8 Regression] Inconsistent rounding between -m32 and -m64

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59774 --- Comment #20 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 16:55:19 2014 New Revision: 207804 URL: http://gcc.gnu.org/viewcvs?rev=207804&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backpor

[Bug libfortran/59836] [4.7/4.8 Regression] Wrong outputs with rounding formats for some values.

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59836 --- Comment #15 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 16:55:19 2014 New Revision: 207804 URL: http://gcc.gnu.org/viewcvs?rev=207804&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backpor

[Bug libfortran/59771] Cleanup handling of Gw.0 and Gw.0Ee format

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59771 --- Comment #7 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 15 16:55:19 2014 New Revision: 207804 URL: http://gcc.gnu.org/viewcvs?rev=207804&root=gcc&view=rev Log: 2014-02-15 Jerry DeLisle Dominique d'Humieres Backport

[Bug libfortran/59836] [4.7/4.8 Regression] Wrong outputs with rounding formats for some values.

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59836 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/59771] Cleanup handling of Gw.0 and Gw.0Ee format

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59771 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/59774] [4.8 Regression] Inconsistent rounding between -m32 and -m64

2014-02-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59774 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/59764] Read logicals, line buffer, item_count, and error message consistancy

2014-02-21 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59764 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/59700] [4.8/4.9 Regression] Misleading/buggy runtime error message: Bad integer for item 0 in list input

2014-02-21 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59700 --- Comment #22 from Jerry DeLisle --- Fixed on trunk. Do I need to backport this?

[Bug libfortran/59764] Read logicals, line buffer, item_count, and error message consistancy

2014-02-21 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59764 --- Comment #6 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 22 02:11:44 2014 New Revision: 208038 URL: http://gcc.gnu.org/viewcvs?rev=208038&root=gcc&view=rev Log: 2014-02-21 Jerry DeLisle Dominique d'Humieres Steve

[Bug fortran/59700] [4.8/4.9 Regression] Misleading/buggy runtime error message: Bad integer for item 0 in list input

2014-02-21 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59700 --- Comment #24 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 22 02:11:44 2014 New Revision: 208038 URL: http://gcc.gnu.org/viewcvs?rev=208038&root=gcc&view=rev Log: 2014-02-21 Jerry DeLisle Dominique d'Humieres Stev

[Bug fortran/59700] [4.8/4.9 Regression] Misleading/buggy runtime error message: Bad integer for item 0 in list input

2014-02-21 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59700 --- Comment #25 from Jerry DeLisle --- Author: jvdelisle Date: Sat Feb 22 02:50:39 2014 New Revision: 208039 URL: http://gcc.gnu.org/viewcvs?rev=208039&root=gcc&view=rev Log: 2014-02-21 Steven G. Kargl Backport from mainline PR fortra

[Bug fortran/59700] [4.8/4.9 Regression] Misleading/buggy runtime error message: Bad integer for item 0 in list input

2014-02-21 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59700 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-02-23 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #8 from Jerry DeLisle --- Running into some snags here: gfc -fdump-tree-original pr60148.f90 pr60148.f90: In function ‘namelistout’: pr60148.f90:38:0: internal compiler error: Segmentation fault end program I will be fixing this wh

[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-02-25 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #10 from Jerry DeLisle --- Created attachment 32217 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32217&action=edit Substantial patch This patch is larger then it looks due to my editor judiciously removing trailing space in wri

[Bug fortran/60128] [4.8/4.9 Regression] Wrong ouput using en edit descriptor

2014-03-01 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60128 --- Comment #9 from Jerry DeLisle --- I have reviewed and tested the patch from comment #7 on x86-64 with -m32 and -m64 and I think its ready. Dominique mentioned to possibly add a volatile. I have not tested on the other platforms. I can commit

[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-03-03 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #11 from Jerry DeLisle --- Author: jvdelisle Date: Tue Mar 4 04:33:40 2014 New Revision: 208302 URL: http://gcc.gnu.org/viewcvs?rev=208302&root=gcc&view=rev Log: 2014-03-03 Jerry DeLisle PR libfortran/60148 * io/inquire.c

[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-03-03 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #12 from Jerry DeLisle --- Author: jvdelisle Date: Tue Mar 4 05:46:06 2014 New Revision: 208303 URL: http://gcc.gnu.org/viewcvs?rev=208303&root=gcc&view=rev Log: 2014-03-03 Jerry DeLisle PR libfortran/60148 * gfortran.dg/

[Bug fortran/60128] [4.8/4.9 Regression] Wrong ouput using en edit descriptor

2014-03-07 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60128 --- Comment #10 from Jerry DeLisle --- Author: jvdelisle Date: Sat Mar 8 06:04:34 2014 New Revision: 208423 URL: http://gcc.gnu.org/viewcvs?rev=208423&root=gcc&view=rev Log: 2014-03-08 Dominique d'Humieres PR libgfortran/60128 * io/w

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-07 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #28 from Jerry DeLisle --- Patch submitted for the case in Comment #22. $ gfc48 22.f gfortran version 4.8 $ time ./a.out real0m26.320s user0m26.184s sys0m0.018s $ gfc 22.f gfortran

[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #13 from Jerry DeLisle --- Only documentation remains for this patch. Need to document gfortran extended behavior for default behavior when writing to name lists whne no DELIM= has been specified. gfortran defaults to DELIM="quotes"

[Bug fortran/45143] [F2008,corrig1] Endless loop with unlimited edit descriptor

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45143 Jerry DeLisle changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #30 from Jerry DeLisle --- The read: read(buffer,'(i10)') i is an entirely different code path then the example in Comment #22 because of the format specifier. This is handled very differently from a list directed read. In read

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #31 from Jerry DeLisle --- Author: jvdelisle Date: Sun Mar 9 03:17:16 2014 New Revision: 208438 URL: http://gcc.gnu.org/viewcvs?rev=208438&root=gcc&view=rev Log: 2014-03-08 Jerry DeLisle PR libfortran/38199 * io/list_read

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #32 from Jerry DeLisle --- Created attachment 32312 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32312&action=edit New patch for case in comment 21 This is just a preliminary runtime patch. Without: real0m7.519s user0

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #33 from Jerry DeLisle --- Author: jvdelisle Date: Sun Mar 9 05:34:34 2014 New Revision: 208439 URL: http://gcc.gnu.org/viewcvs?rev=208439&root=gcc&view=rev Log: 2014-03-08 Jerry DeLisle PR libfortran/38199 * io/list_read

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-09 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #34 from Jerry DeLisle --- http://gcc.gnu.org/ml/fortran/2014-03/msg00079.html

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-10 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #37 from Jerry DeLisle --- Here on NIST I do not get any failures. FM908 passes FM905 and FM907 require inspection to confirm and they look good. I only need to adjust the reference output file that is used by the script to do the in

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-10 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #39 from Jerry DeLisle --- OK, I can reproduce this here. The problem is the read is trying to go past where we adjusted the string length due to things like 1X and / in the format. Good catch, thanks

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-11 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #40 from Jerry DeLisle --- Created attachment 32335 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32335&action=edit Updated patch taking care of NIST failures and cleaned up This patch regression tests and passes NIST on x86-64.

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-12 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #42 from Jerry DeLisle --- Author: jvdelisle Date: Thu Mar 13 05:06:57 2014 New Revision: 208528 URL: http://gcc.gnu.org/viewcvs?rev=208528&root=gcc&view=rev Log: 2014-03-12 Jerry DeLisle PR libfortran/38199 * io/read.c (r

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-12 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 Jerry DeLisle changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jvdelisle at gcc dot gnu.org

[Bug libfortran/59727] [4.7/4.8/4.9 Regression] reading from character string returns end of file

2014-03-12 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59727 Jerry DeLisle changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jvdelisle at gcc dot gnu.org

[Bug libfortran/59727] [4.7/4.8/4.9 Regression] reading from character string returns end of file

2014-03-12 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59727 --- Comment #8 from Jerry DeLisle --- The patch committed as shown in comment #42 of pr38199 appears to fix this one incidentally. Regarding comment 5, I am still not sure the code is valid, but I do agree there is no reason to give an error eithe

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-13 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 --- Comment #4 from Jerry DeLisle --- Created attachment 32346 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32346&action=edit A proposed patch The attached patch regression tests OK on x86-64-linux-gnu. Fixes the original test case and th

[Bug libfortran/59727] [4.7/4.8/4.9 Regression] reading from character string returns end of file

2014-03-13 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59727 --- Comment #9 from Jerry DeLisle --- (In reply to Jerry DeLisle from comment #8) > The patch committed as shown in comment #42 of pr38199 appears to fix this > one incidentally. Regarding comment 5, I am still not sure the code is > valid, but I

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 --- Comment #5 from Jerry DeLisle --- Author: jvdelisle Date: Sat Mar 15 15:12:01 2014 New Revision: 208591 URL: http://gcc.gnu.org/viewcvs?rev=208591&root=gcc&view=rev Log: 2014-03-15 Jerry DeLisle PR libfortran/58324 * io/list_read.

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 --- Comment #6 from Jerry DeLisle --- Author: jvdelisle Date: Sat Mar 15 15:15:22 2014 New Revision: 208592 URL: http://gcc.gnu.org/viewcvs?rev=208592&root=gcc&view=rev Log: 2014-03-15 Jerry DeLisle PR libfortran/58324 * gfortran.dg/l

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 --- Comment #7 from Jerry DeLisle --- Author: jvdelisle Date: Sat Mar 15 20:31:33 2014 New Revision: 208595 URL: http://gcc.gnu.org/viewcvs?rev=208595&root=gcc&view=rev Log: 2014-03-15 Jerry DeLisle Backport from mainline PR libfortra

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #43 from Jerry DeLisle --- Author: jvdelisle Date: Sat Mar 15 20:31:33 2014 New Revision: 208595 URL: http://gcc.gnu.org/viewcvs?rev=208595&root=gcc&view=rev Log: 2014-03-15 Jerry DeLisle Backport from mainline PR libfortr

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 --- Comment #8 from Jerry DeLisle --- Author: jvdelisle Date: Sat Mar 15 20:34:58 2014 New Revision: 208596 URL: http://gcc.gnu.org/viewcvs?rev=208596&root=gcc&view=rev Log: 2014-03-15 Jerry DeLisle Backport from mainline PR libfortra

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #44 from Jerry DeLisle --- Author: jvdelisle Date: Sat Mar 15 23:06:44 2014 New Revision: 208599 URL: http://gcc.gnu.org/viewcvs?rev=208599&root=gcc&view=rev Log: 2014-03-15 Jerry DeLisle Backport from mainline PR libfortr

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 --- Comment #9 from Jerry DeLisle --- Author: jvdelisle Date: Sat Mar 15 23:06:44 2014 New Revision: 208599 URL: http://gcc.gnu.org/viewcvs?rev=208599&root=gcc&view=rev Log: 2014-03-15 Jerry DeLisle Backport from mainline PR libfortra

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 Jerry DeLisle changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/60128] [4.8/4.9 Regression] Wrong ouput using en edit descriptor

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60128 --- Comment #11 from Jerry DeLisle --- Author: jvdelisle Date: Sun Mar 16 00:18:21 2014 New Revision: 208603 URL: http://gcc.gnu.org/viewcvs?rev=208603&root=gcc&view=rev Log: 2014-03-15 Dominique d'Humieres Backport from mainline PR l

[Bug fortran/60128] [4.8/4.9 Regression] Wrong ouput using en edit descriptor

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60128 --- Comment #12 from Jerry DeLisle --- Author: jvdelisle Date: Sun Mar 16 00:35:19 2014 New Revision: 208604 URL: http://gcc.gnu.org/viewcvs?rev=208604&root=gcc&view=rev Log: 2014-03-15 Dominique d'Humieres Backport from mainline PR l

[Bug fortran/60128] [4.8/4.9 Regression] Wrong ouput using en edit descriptor

2014-03-15 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60128 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/46800] Handle CTRL-D correctly with STDIN

2014-03-16 Thread jvdelisle at gcc dot gnu.org
|--- Assignee|unassigned at gcc dot gnu.org |jvdelisle at gcc dot gnu.org --- Comment #3 from Jerry DeLisle --- Not fixed. With the original test case. If one gives one or more empty keyboard enters in response to the read from stdin, it then takes two Ctrl-D to

[Bug fortran/44489] Transfer with boz constant can confuse - add documentation

2014-03-16 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44489 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 --- Comment #11 from Jerry DeLisle --- Author: jvdelisle Date: Tue Mar 18 01:20:02 2014 New Revision: 208629 URL: http://gcc.gnu.org/viewcvs?rev=208629&root=gcc&view=rev Log: 2014-03-17 Jerry DeLisle PR libfortran/58324 * io/list_read

[Bug libfortran/46800] Handle CTRL-D correctly with STDIN

2014-03-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46800 --- Comment #4 from Jerry DeLisle --- Wrong PR number in ChangeLog. Author: jvdelisle Date: Tue Mar 18 01:20:02 2014 New Revision: 208629 URL: http://gcc.gnu.org/viewcvs?rev=208629&root=gcc&view=rev Log: 2014-03-17 Jerry DeLisle PR libfo

[Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker

2014-03-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58324 --- Comment #12 from Jerry DeLisle --- Disregard comment 11. Wrong PR number in change log.

[Bug fortran/60128] [4.8/4.9 Regression] Wrong ouput using en edit descriptor

2014-03-18 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60128 --- Comment #20 from Jerry DeLisle --- We can xfail the test case if we are certain of the problem.

[Bug fortran/48298] [F03] User-Defined Derived-Type IO (DTIO)

2015-09-07 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48298 Jerry DeLisle changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jvdelisle at gcc dot gnu.org

[Bug fortran/42568] [Cygwin] BLOCKDATA referenced in EXTERNAL not loading from library

2015-09-18 Thread jvdelisle at gcc dot gnu.org
||jvdelisle at gcc dot gnu.org Resolution|FIXED |--- --- Comment #29 from Jerry DeLisle --- I happened to just get Cygwin installed and running on my Windows box. Let me run some tests and see if I can understand this.

[Bug fortran/65089] FAIL: gfortran.dg/io_real_boz(2|_[45]).f90 when tested with -fsanitize=address

2015-11-07 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65089 --- Comment #17 from Jerry DeLisle --- Author: jvdelisle Date: Sat Nov 7 18:13:17 2015 New Revision: 229935 URL: https://gcc.gnu.org/viewcvs?rev=229935&root=gcc&view=rev Log: 2015-11-07 Jerry DeLisle Backport from trunk PR li

[Bug fortran/65089] FAIL: gfortran.dg/io_real_boz(2|_[45]).f90 when tested with -fsanitize=address

2015-11-07 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65089 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/51119] MATMUL slow for large matrices

2015-11-08 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51119 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org

[Bug fortran/68458] internal compiler error: Segmentation fault

2015-11-20 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68458 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org

[Bug fortran/48298] [F03] User-Defined Derived-Type IO (DTIO)

2015-11-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48298 --- Comment #14 from Jerry DeLisle --- Created attachment 36805 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36805&action=edit Expanded test case Attached is an expanded test case. Could someone review and confirm this is valid. I need

[Bug libfortran/51119] MATMUL slow for large matrices

2015-11-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51119 --- Comment #17 from Jerry DeLisle --- I have done some experimenting. Since gcc supports OMP and I think to some extent ACC why not come up with a MATMUL that exploits these if present? On the darwin platform discussed in comment #12, the perf

[Bug libfortran/51119] MATMUL slow for large matrices

2015-11-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51119 --- Comment #19 from Jerry DeLisle --- If I can get something working I am thinking something like -fexternal-blas-n, if -n not given then default to current libblas behaviour. This way users have some control. With GPUs, it is not unusual to hav

[Bug fortran/52251] Nonadvancing I/O and the t edit descriptor

2015-11-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52251 --- Comment #7 from Jerry DeLisle --- Author: jvdelisle Date: Mon Nov 23 00:40:51 2015 New Revision: 230734 URL: https://gcc.gnu.org/viewcvs?rev=230734&root=gcc&view=rev Log: 2015-11-22 Jerry DeLisle PR libfortran/52251 * io/

[Bug libfortran/51119] MATMUL slow for large matrices

2015-11-23 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51119 --- Comment #23 from Jerry DeLisle --- (In reply to Thomas Koenig from comment #21) > > Hidden behind a -fexternal-blas-n switch might be an option. Including GPUs > > seems even a tad more tricky. We have a paper on GPU (small) matrix > > multip

[Bug libfortran/51119] MATMUL slow for large matrices

2015-11-23 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51119 --- Comment #24 from Jerry DeLisle --- (In reply to Jerry DeLisle from comment #16) > For what its worth: > > $ gfc pr51119.f90 -lblas -fno-external-blas -Ofast -march=native > $ ./a.out > Time, MATMUL:21.2483196 21.25444964601

[Bug fortran/52251] Nonadvancing I/O and the t edit descriptor

2015-11-24 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52251 --- Comment #8 from Jerry DeLisle --- Fixed on trunk. Should we backport to 5 branch?

[Bug libfortran/51119] MATMUL slow for large matrices

2015-11-24 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51119 --- Comment #28 from Jerry DeLisle --- (In reply to Janne Blomqvist from comment #25) > > But, that is not particularly impressive, is it? I don't know about current > low end graphics adapters, but at least the high end GPU cards (Tesla) are >

[Bug libfortran/51119] MATMUL slow for large matrices

2015-11-24 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51119 --- Comment #30 from Jerry DeLisle --- (In reply to Joost VandeVondele from comment #29) > These slides show how to reach 90% of peak: > http://wiki.cs.utexas.edu/rvdg/HowToOptimizeGemm/ > the code actually is not too ugly, and I think there is

[Bug fortran/61933] Inquire on internal units

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #3 from Jerry DeLisle --- Author: jvdelisle Date: Thu Jan 15 03:51:16 2015 New Revision: 219630 URL: https://gcc.gnu.org/viewcvs?rev=219630&root=gcc&view=rev Log: 2015-01-14 Jerry DeLisle PR fortran/61933 * io.c (gfc_matc

[Bug fortran/61933] Inquire on internal units

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #4 from Jerry DeLisle --- Author: jvdelisle Date: Thu Jan 15 03:57:29 2015 New Revision: 219631 URL: https://gcc.gnu.org/viewcvs?rev=219631&root=gcc&view=rev Log: 2015-01-14 Jerry DeLisle PR libgfortran/61933 * io/inquire

[Bug fortran/61933] Inquire on internal units

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #5 from Jerry DeLisle --- Author: jvdelisle Date: Thu Jan 15 04:06:02 2015 New Revision: 219632 URL: https://gcc.gnu.org/viewcvs?rev=219632&root=gcc&view=rev Log: 2015-01-14 Jerry DeLisle PR target/61933 * gfortran.dg/inq

[Bug fortran/61933] Inquire on internal units

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/61632] Memory corruption on error when writing formatted data

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61632 Jerry DeLisle changed: What|Removed |Added Severity|normal |enhancement --- Comment #26 from Jerry D

[Bug fortran/61933] Inquire on internal units

2015-01-16 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #8 from Jerry DeLisle --- You might notice that we redefined existence to be whether or not it is connected. Units get connected when opened so your sample code needs only ask: IF ((.NOT.is_open).AND.(istat == 0)) RETURN Whether th

[Bug fortran/61933] Inquire on internal units

2015-01-16 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 Jerry DeLisle changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug fortran/61933] Inquire on internal units

2015-01-18 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #12 from Jerry DeLisle --- (In reply to Joost VandeVondele from comment #11) See patch here: https://gcc.gnu.org/ml/gcc-patches/2015-01/msg01616.html

[Bug fortran/61933] [5 Regression] Inquire on internal units

2015-01-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #15 from Jerry DeLisle --- Author: jvdelisle Date: Fri Jan 23 01:59:23 2015 New Revision: 220023 URL: https://gcc.gnu.org/viewcvs?rev=220023&root=gcc&view=rev Log: 2015-01-22 Jerry DeLisle PR fortran/61933 * libgfortran.h

[Bug fortran/61933] [5 Regression] Inquire on internal units

2015-01-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #17 from Jerry DeLisle --- Author: jvdelisle Date: Fri Jan 23 02:06:17 2015 New Revision: 220025 URL: https://gcc.gnu.org/viewcvs?rev=220025&root=gcc&view=rev Log: 2015-01-22 Jerry DeLisle PR fortran/61933 * gfortran.dg/n

[Bug fortran/61933] [5 Regression] Inquire on internal units

2015-01-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #18 from Jerry DeLisle --- Fixed on trunk. I am going to add a test case in the testsuite for the example in Comment #7 before I close this.

[Bug fortran/61933] [5 Regression] Inquire on internal units

2015-01-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #16 from Jerry DeLisle --- Author: jvdelisle Date: Fri Jan 23 02:01:10 2015 New Revision: 220024 URL: https://gcc.gnu.org/viewcvs?rev=220024&root=gcc&view=rev Log: 2015-01-22 Jerry DeLisle PR libgfortran/61933 * io/inquir

[Bug fortran/61933] [5 Regression] Inquire on internal units

2015-01-22 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #19 from Jerry DeLisle --- Author: jvdelisle Date: Fri Jan 23 03:37:30 2015 New Revision: 220026 URL: https://gcc.gnu.org/viewcvs?rev=220026&root=gcc&view=rev Log: 2015-01-22 Jerry DeLisle PR fortran/61933 * gfortran.dg/m

[Bug testsuite/64849] FAIL: gfortran.dg/class_allocate_18.f90 -O0 (test for excess errors)

2015-02-01 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64849 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org

[Bug testsuite/64849] FAIL: gfortran.dg/class_allocate_18.f90 -O0 (test for excess errors)

2015-02-01 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64849 --- Comment #5 from Jerry DeLisle --- Valgrind shows 5 instances of: ==20889== Invalid read of size 8 ==20889==at 0x401241: __final_main_T2.3409 (in /home/jerry/prs/pr64506/a.out) ==20889==by 0x400D51: __final_main_T3.3400 (in /home/jerry

[Bug fortran/61933] [5 Regression] Inquire on internal units

2015-02-01 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 Jerry DeLisle changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug fortran/45608] Bogus error about procedure attribute

2015-02-01 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45608 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/30162] Document when sequential I/O with named pipes works

2015-02-01 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30162 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/41711] [F2008] BOZ edit-descr does not support reading large kind reals

2015-02-01 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41711 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/41711] [F2008] BOZ edit-descr does not support reading large kind reals

2015-02-01 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41711 Jerry DeLisle changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

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