[Bug target/86820] [8 regression] gcc-8 miscompiles binutils on m68k

2018-08-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86820 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/86820] [8 regression] gcc-8 miscompiles binutils on m68k

2018-08-02 Thread schwab at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86820 --- Comment #5 from Andreas Schwab --- Author: schwab Date: Thu Aug 2 17:23:13 2018 New Revision: 263269 URL: https://gcc.gnu.org/viewcvs?rev=263269=gcc=rev Log: Fix invalid cc_status after [const_][us]mulsi3_highpart Backport from

[Bug target/86820] [8 regression] gcc-8 miscompiles binutils on m68k

2018-08-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86820 Richard Biener changed: What|Removed |Added Priority|P3 |P4 Known to work|

[Bug target/86820] [8 regression] gcc-8 miscompiles binutils on m68k

2018-08-01 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86820 --- Comment #4 from John Paul Adrian Glaubitz --- Yes, I can confirm that the patch from comment #2 fixes the problem for me. (sid-m68k-sbuild)root@epyc:/binutils/binutils-gdb# ls -l /tmp/json2yaml -rwxr-xr-x 1 root root 43823968 Aug 2 01:53

[Bug target/86820] [8 regression] gcc-8 miscompiles binutils on m68k

2018-08-01 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86820 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |8.3 Summary|[8, regression]

[Bug target/86820] [8, regression] gcc-8 miscompiles binutils on m68k

2018-08-01 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86820 --- Comment #3 from John Paul Adrian Glaubitz --- (In reply to Andreas Schwab from comment #2) > Does this help > ? Thanks. Rebuilding gcc-8 with the patch applied now, will report back

[Bug target/86820] [8, regression] gcc-8 miscompiles binutils on m68k

2018-08-01 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86820 --- Comment #2 from Andreas Schwab --- Does this help ?

[Bug target/86820] [8, regression] gcc-8 miscompiles binutils on m68k

2018-08-01 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86820 --- Comment #1 from John Paul Adrian Glaubitz --- Related (invalid) binutils bug report: https://sourceware.org/bugzilla/show_bug.cgi?id=23471