On 6/20/19 4:21 PM, David Edelsohn wrote: > On Thu, Jun 20, 2019 at 10:05 AM Martin Liška <mli...@suse.cz> wrote: >> >> Hi. >> >> In order to not buffer stderr output in LTO mode, I would like to remove >> support for repo files (tlink). If I'm correctly it's only used by AIX >> target. Would it be possible to drop that for the future? Is it even >> used? > > AIX currently does not support GCC LTO, but the hope was that GCC > would not do anything to specifically inhibit that ability to > eventually support that feature. AIX currently needs collect2. I > guess that AIX could try to find another mechanism when it adds > support.
Yes, I'm fine with collect2. I'm more precisely asking about read_report_files that lives in tlink.c. If I understand correctly, it's parsing output of linker and tries to find template implementations in a .rpo files that live on a disk. That's a legacy functionality that I'm targeting to remove. Thanks, Martin > > Thanks, David >
