[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2024-08-05 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 Sam James changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-02-13 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #16 from Stefan Schulze Frielinghaus --- Fixed in mainline. Fine for me to close this now.

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-02-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #15 from CVS Commits --- The master branch has been updated by Stefan Schulze Frielinghaus : https://gcc.gnu.org/g:452db716d8debb6e09b85e4a0c0e73a047ed5c1d commit r13-5964-g452db716d8debb6e09b85e4a0c0e73a047ed5c1d Author: Stefan Sc

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-02-07 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #14 from Stefan Schulze Frielinghaus --- I'm still working on this and currently test a new patch which should fix the scheduler handling in the backend.

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-02-07 Thread doko at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #13 from Matthias Klose --- this isn't seen anymore with current trunk. close as worksforme?

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-01-30 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #12 from Stefan Schulze Frielinghaus --- The culprit seems to be that s390_sched_init is not called in one particular case. We have the following basic blocks and edges: 6 --> 12 --> 13 --> 14 The edges from 12 to 13 and 13 to 14 a

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-01-16 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #11 from Stefan Schulze Frielinghaus --- Please find attached a reduced version of the initial problem. If compiled with g++ -O2 -march=arch13 -fno-exceptions (-g) there is still a difference whether build with debug information o

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-01-16 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #10 from Stefan Schulze Frielinghaus --- Created attachment 54279 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54279&action=edit RTL dump of sched2 if compiled with debug information

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-01-16 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #9 from Stefan Schulze Frielinghaus --- Created attachment 54278 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54278&action=edit RTL dump of sched2 if compiled without debug information

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2023-01-16 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #8 from Stefan Schulze Frielinghaus --- Created attachment 54277 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54277&action=edit reduced version of the initial problem

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2022-12-24 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #7 from Stefan Schulze Frielinghaus --- The difference in the assembly output shown in comment 2 happens in function void AssociatedImplTrait::setup_associated_types ( const TyTy::BaseType *self, const TyTy::TypeBoundPredicate &b

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2022-12-24 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #6 from Stefan Schulze Frielinghaus --- Created attachment 54154 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54154&action=edit preprocessed rust-hir-trait-resolve.cc

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2022-12-23 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #5 from Andrew Pinski --- (In reply to Stefan Schulze Frielinghaus from comment #4) > and the current working directory was most likely /devel/gcc/build/gcc. > Creating a symlink from $build/stage1-gcc to $build/prev-gcc and then >

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2022-12-23 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 --- Comment #4 from Stefan Schulze Frielinghaus --- I was playing around with this and was wondering how can I actually execute the stageN compiler? From the output of make I see two compilations for object rust-hir-trait-resolve.o. Thus the fi

[Bug middle-end/108102] rust bootstrap comparison failure on s390x-linux-gnu

2022-12-23 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108102 Andrew Pinski changed: What|Removed |Added Ever confirmed|1 |0 Status|WAITING