This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
RE: [PATCH,gcc/MIPS] Make loongson3a use fused madd.d
- From: Matthew Fortune <Matthew dot Fortune at imgtec dot com>
- To: Paul Hua <paul dot hua dot gm at gmail dot com>
- Cc: "Jeff Law <law at redhat dot com> (law at redhat dot com)" <law at redhat dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>, "catherine_moore at mentor dot com" <catherine_moore at mentor dot com>
- Date: Thu, 19 Jan 2017 16:29:07 +0000
- Subject: RE: [PATCH,gcc/MIPS] Make loongson3a use fused madd.d
- Authentication-results: sourceware.org; auth=none
- References: <CAKjxQHnGTMutwgr0yTpViN+M_beNwBA-eEO5UV6mPkx6zi7MNQ@mail.gmail.com> <6D39441BF12EF246A7ABCE6654B0235380AB5FAF@HHMAIL01.hh.imgtec.org> <CAKjxQHk5dKJxPJfYZ6XXhyX8J2bpeBF-ijXUt9uRXhrVXzQg6A@mail.gmail.com> <CAKjxQHnCLxwe4p0eTk9R9taWNMAQ4us1E-6w2zE6R8SAihkVfA@mail.gmail.com> <6D39441BF12EF246A7ABCE6654B0235380ACFE1F@HHMAIL01.hh.imgtec.org> <CAKjxQHkvpeAdnztmtWNZ+MSHSBpxJwpwPK3Ek0Hc7s4ArZZaAw@mail.gmail.com>
Hi Paul,
Your latest version of the patch is now committed. I have been doing some
work on the recursive build failure but the issue is complex and involves
LRA so I went ahead with committing your change independently. It also
turns out that (at least when targeting loongson3a) there are stage2/3
object comparison issues even after resolving the LRA bug with an initial
fix.
r244641
Thanks,
Matthew