[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #30 from GCC Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:2f83ea87ee328d337f87d4430861221be9babe1e commit r15-1582-g2f83ea87ee328d337f87d4430861221be9babe1e Author: Richard Biener Date:

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #29 from Richard Biener --- (In reply to Jürgen Reuter from comment #28) > Richard, unfortunately the fix (it seems it was committed to gcc git master > on last Friday) did not fix our problem yet. The original test case still > segf

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-23 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #28 from Jürgen Reuter --- Richard, unfortunately the fix (it seems it was committed to gcc git master on last Friday) did not fix our problem yet. The original test case still segfaults: Backtrace for this error: #0 0x7f36f52a3a6c

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-22 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #27 from Jürgen Reuter --- (In reply to Jürgen Reuter from comment #26) > (In reply to Richard Biener from comment #24) > > (In reply to Jürgen Reuter from comment #23) > > > Created attachment 58486 [details] > > > Shorter reproduce

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-22 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #26 from Jürgen Reuter --- (In reply to Richard Biener from comment #24) > (In reply to Jürgen Reuter from comment #23) > > Created attachment 58486 [details] > > Shorter reproducer > > > > This is a shorter reproducer, two files of

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-22 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #25 from Jürgen Reuter --- (In reply to Richard Biener from comment #24) > (In reply to Jürgen Reuter from comment #23) > > Created attachment 58486 [details] > > Shorter reproducer > > > > This is a shorter reproducer, two files of

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-22 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #24 from Richard Biener --- (In reply to Jürgen Reuter from comment #23) > Created attachment 58486 [details] > Shorter reproducer > > This is a shorter reproducer, two files of a few hundred lines each. It > seems that the problem

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-22 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #23 from Jürgen Reuter --- Created attachment 58486 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58486&action=edit Shorter reproducer This is a shorter reproducer, two files of a few hundred lines each. It seems that the pro

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-21 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 Richard Biener changed: What|Removed |Added CC||rsandifo at gcc dot gnu.org --- Commen

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-21 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-20 Thread kargls at comcast dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #20 from kargls at comcast dot net --- (In reply to Jürgen Reuter from comment #19) > Created attachment 58476 [details] > First independent reproducer It appears to be a striding issue. The loops at formf.f:507 is DO 206 I=

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-20 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #19 from Jürgen Reuter --- Created attachment 58476 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58476&action=edit First independent reproducer

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #18 from Richard Biener --- (In reply to Jürgen Reuter from comment #17) > (In reply to Richard Biener from comment #16) > > (In reply to Jürgen Reuter from comment #15) > > > I fund the culprit commit in the gcc master, it is: > > >

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-20 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #17 from Jürgen Reuter --- (In reply to Richard Biener from comment #16) > (In reply to Jürgen Reuter from comment #15) > > I fund the culprit commit in the gcc master, it is: > > https://gcc.gnu.org/git/?p=gcc.git;a=commit; > > h=1f

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code since r15-1238-g1fe55a1794863b

2024-06-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #16 from Richard Biener --- (In reply to Jürgen Reuter from comment #15) > I fund the culprit commit in the gcc master, it is: > https://gcc.gnu.org/git/?p=gcc.git;a=commit; > h=1fe55a1794863b5ad9eeca5062782834716016b2 > by Richard B

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-20 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #15 from Jürgen Reuter --- I fund the culprit commit in the gcc master, it is: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=1fe55a1794863b5ad9eeca5062782834716016b2 by Richard Biener on the tree-optimization. Now I will try helping

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-20 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #14 from Jürgen Reuter --- (In reply to Jürgen Reuter from comment #13) > The daily bump in the morning of Friday, June 14, > https://gcc.gnu.org/git/?p=gcc.git;a=commit; > h=028cd77db322d21312680c9a0a7c30565854f577 > shows the segm

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-19 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #13 from Jürgen Reuter --- The daily bump in the morning of Friday, June 14, https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=028cd77db322d21312680c9a0a7c30565854f577 shows the segmentation fault, so the culprit comment must have happe

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-19 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #12 from Sam James --- I would just git bisect instead.

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-19 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #11 from Jürgen Reuter --- (In reply to Jürgen Reuter from comment #10) > (In reply to Jürgen Reuter from comment #9) > > Also at the daily bump shortly after midnight morning of June 11, > > https://gcc.gnu.org/git/?p=gcc.git;a=comm

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-19 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #10 from Jürgen Reuter --- (In reply to Jürgen Reuter from comment #9) > Also at the daily bump shortly after midnight morning of June 11, > https://gcc.gnu.org/git/?p=gcc.git;a=commit; > h=097bc0aebaed58c11c738ea61da723cca950e5b1 >

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-19 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #9 from Jürgen Reuter --- Also at the daily bump shortly after midnight morning of June 11, https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=097bc0aebaed58c11c738ea61da723cca950e5b1 the reproducer still runs fine.

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-18 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #8 from Jürgen Reuter --- (In reply to Jürgen Reuter from comment #6) > (In reply to kargls from comment #5) > > (In reply to Jürgen Reuter from comment #4) > > > Created attachment 58462 [details] > > > Input file that triggers the

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-18 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #7 from Jürgen Reuter --- First data point: after the commit from Uros, https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=8bb6b2f4ae19c3aab7d7a5e5c8f5965f89d90e01 at Sun, 9 Jun 2024 10:09:13 all was still fine.

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-18 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #6 from Jürgen Reuter --- (In reply to kargls from comment #5) > (In reply to Jürgen Reuter from comment #4) > > Created attachment 58462 [details] > > Input file that triggers the test case with segmentation fault > > > > This test

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-18 Thread kargls at comcast dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 kargls at comcast dot net changed: What|Removed |Added CC||kargls at comcast dot net --

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-18 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #4 from Jürgen Reuter --- Created attachment 58462 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58462&action=edit Input file that triggers the test case with segmentation fault This test case needs Whizard 3.1.4 to be downlo

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

2024-06-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED