[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-16 Thread mark at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #15 from Mark Wielaard --- (In reply to Jakub Jelinek from comment #14) > In any case, the change to use -gdwarf-* by default even when not compiling > just assembly was based on the assumption that gas would in that case pretty > muc

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-16 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 Jakub Jelinek changed: What|Removed |Added CC||nickc at gcc dot gnu.org --- Comment #14

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-16 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 Jakub Jelinek changed: What|Removed |Added Resolution|--- |DUPLICATE Status|WAITING

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #12 from John David Anglin --- Created attachment 49382 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49382&action=edit .s file generated with stage3 compiler File 1 position looks similar to the example in binutils/26740.

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread mark at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #11 from Mark Wielaard --- I don't understand why the .debug sections are compared in this case. But if they are then the diff comes from this gas issue: https://sourceware.org/bugzilla/show_bug.cgi?id=26740 Even though unused gas -

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread dave.anglin at bell dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #10 from dave.anglin at bell dot net --- On 2020-10-15 4:35 p.m., jakub at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 > > --- Comment #9 from Jakub Jelinek --- > Those are debug sections. So contrib/c

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #9 from Jakub Jelinek --- Those are debug sections. So contrib/compare-debug should be stripping them. Or is this non-debug bootstrap where either both stage2 and stage3 are built with -g or none of them?

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread dave.anglin at bell dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #8 from dave.anglin at bell dot net --- On 2020-10-15 4:18 p.m., jakub at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 > > Jakub Jelinek changed: > >What|Removed |Adde

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 Jakub Jelinek changed: What|Removed |Added CC||mark at gcc dot gnu.org --- Comment #7 f

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread dave.anglin at bell dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #6 from dave.anglin at bell dot net --- On 2020-10-15 3:58 p.m., jakub at gcc dot gnu.org wrote: > So, how do they differ? The comparison should be ignoring debug sections... It looks like the .s file name is in object: dave@atlas:~/

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #5 from Jakub Jelinek --- So, how do they differ? The comparison should be ignoring debug sections...

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-15 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 John David Anglin changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-12 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #3 from John David Anglin --- Current bisect status: git bisect start # bad: [1c56c143b2011080d8a4516f37f78f647b0ee258] c++: Fix member alias template in C++17 and up. [PR96805] git bisect bad 1c56c143b2011080d8a4516f37f78f647b0ee258

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-12 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 Martin Liška changed: What|Removed |Added Last reconfirmed||2020-10-12 Status|UNCONFIRMED

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-11 Thread dave.anglin at bell dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 --- Comment #2 from dave.anglin at bell dot net --- On 2020-10-12 2:18 a.m., rguenth at gcc dot gnu.org wrote: > Guess nobody will feel responsible without more info ... maybe you can bisect > or provide a good initial hint (last known good rev. v

[Bug bootstrap/97355] [11 Regression] Bootstrap comparison failure!

2020-10-11 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97355 Richard Biener changed: What|Removed |Added Target Milestone|--- |11.0 Keywords|