Re: [PATCH] don't enable DWARF5 by default on Windows (PR98860)

2021-02-15 Thread Jeff Law via Gcc-patches
On 2/9/21 2:07 AM, Jakub Jelinek via Gcc-patches wrote: > On Tue, Feb 09, 2021 at 07:47:00AM +0100, Richard Biener via Gcc-patches > wrote: >> On February 8, 2021 10:44:26 PM GMT+01:00, Mikael Pettersson via Gcc-patches >> wrote: >>> PR98860 is a gcc-11 regression where bootstrap fails on Win

Re: [PATCH] don't enable DWARF5 by default on Windows (PR98860)

2021-02-09 Thread Jakub Jelinek via Gcc-patches
On Tue, Feb 09, 2021 at 07:47:00AM +0100, Richard Biener via Gcc-patches wrote: > On February 8, 2021 10:44:26 PM GMT+01:00, Mikael Pettersson via Gcc-patches > wrote: > >PR98860 is a gcc-11 regression where bootstrap fails on Windows since > >the switch to enable DWARF5 by default. The symptoms

Re: [PATCH] don't enable DWARF5 by default on Windows (PR98860)

2021-02-08 Thread Richard Biener via Gcc-patches
On February 8, 2021 10:44:26 PM GMT+01:00, Mikael Pettersson via Gcc-patches wrote: >PR98860 is a gcc-11 regression where bootstrap fails on Windows since >the switch to enable DWARF5 by default. The symptoms are that >executables generated by the stage1 compiler fail to run with "Exec >format er

[PATCH] don't enable DWARF5 by default on Windows (PR98860)

2021-02-08 Thread Mikael Pettersson via Gcc-patches
PR98860 is a gcc-11 regression where bootstrap fails on Windows since the switch to enable DWARF5 by default. The symptoms are that executables generated by the stage1 compiler fail to run with "Exec format error", which confuses subsequent configure steps and causes hard errors. This happens even