PING
> -----Original Message-----
> From: Claudiu Zissulescu
> Sent: Monday, May 30, 2016 2:33 PM
> To: gcc-patches@gcc.gnu.org
> Cc: Claudiu Zissulescu <claz...@synopsys.com>; g...@amylaar.uk;
> francois.bed...@synopsys.com
> Subject: [PATCH 0/2] [ARC] Refurbish backend options
>
> This series of patches redefines the way how we handle the options
> within the ARC backend. Firstly, a number of options got deprecated as
> they were directed to control the assembler behavior, assembler which
> got overhaul and ignores the options in question. Secondly, we remove
> the capitalized cpu names accepted by mcpu option. Finally, we
> introduced new cpu options, based on the Synopsys predefined CPU
> templates to make easier the translation from hardware CPU template to
> gcc options. Those new cpu options are handled by a number of scripts
> which seamlessly generates gcc options, multilib variants, and
> checking the allowed hardware extensions against gcc command line
> options.
>
> Please find two patches, one which is refurbishing the ARC options,
> and the second one which updates the ARC specific tests.
>
> Claudiu Zissulescu (2):
> New option handling, refurbish multilib support.
> Update target specific tests.
>
> gcc/common/config/arc/arc-common.c | 162 ++++++++++++------
> gcc/config.gcc | 47 +++---
> gcc/config/arc/arc-arch.h | 120 +++++++++++++
> gcc/config/arc/arc-arches.def | 35 ++++
> gcc/config/arc/arc-c.def | 4 +
> gcc/config/arc/arc-cpus.def | 47 ++++++
> gcc/config/arc/arc-options.def | 69 ++++++++
> gcc/config/arc/arc-opts.h | 47 +++++-
> gcc/config/arc/arc-protos.h | 1 -
> gcc/config/arc/arc-tables.opt | 90 ++++++++++
> gcc/config/arc/arc.c | 186 +++++++++++----------
> gcc/config/arc/arc.h | 91 +++++-----
> gcc/config/arc/arc.md | 5 -
> gcc/config/arc/arc.opt | 109 ++++--------
> gcc/config/arc/driver-arc.c | 80 +++++++++
> gcc/config/arc/genmultilib.awk | 204
> +++++++++++++++++++++++
> gcc/config/arc/genoptions.awk | 86 ++++++++++
> gcc/config/arc/t-arc | 19 +++
> gcc/config/arc/t-arc-newlib | 46 -----
> gcc/config/arc/t-arc-uClibc | 20 ---
> gcc/config/arc/t-multilib | 51 ++++++
> gcc/config/arc/t-uClibc | 20 +++
> gcc/doc/invoke.texi | 86 ++++++++--
> gcc/testsuite/gcc.target/arc/abitest.S | 31 ++++
> gcc/testsuite/gcc.target/arc/arc.exp | 66 +++++++-
> gcc/testsuite/gcc.target/arc/barrel-shifter-1.c | 2 +-
> gcc/testsuite/gcc.target/arc/builtin_simd.c | 1 +
> gcc/testsuite/gcc.target/arc/builtin_simdarc.c | 1 +
> gcc/testsuite/gcc.target/arc/cmem-1.c | 1 +
> gcc/testsuite/gcc.target/arc/cmem-2.c | 1 +
> gcc/testsuite/gcc.target/arc/cmem-3.c | 1 +
> gcc/testsuite/gcc.target/arc/cmem-4.c | 1 +
> gcc/testsuite/gcc.target/arc/cmem-5.c | 1 +
> gcc/testsuite/gcc.target/arc/cmem-6.c | 1 +
> gcc/testsuite/gcc.target/arc/cmem-7.c | 1 +
> gcc/testsuite/gcc.target/arc/extzv-1.c | 1 +
> gcc/testsuite/gcc.target/arc/insv-1.c | 1 +
> gcc/testsuite/gcc.target/arc/insv-2.c | 1 +
> gcc/testsuite/gcc.target/arc/interrupt-1.c | 7 +-
> gcc/testsuite/gcc.target/arc/interrupt-2.c | 1 +
> gcc/testsuite/gcc.target/arc/interrupt-3.c | 2 +-
> gcc/testsuite/gcc.target/arc/jump-around-jump.c | 2 +-
> gcc/testsuite/gcc.target/arc/mA6.c | 1 +
> gcc/testsuite/gcc.target/arc/mA7.c | 1 +
> gcc/testsuite/gcc.target/arc/mARC600.c | 1 +
> gcc/testsuite/gcc.target/arc/mARC601.c | 3 +-
> gcc/testsuite/gcc.target/arc/mARC700.c | 1 +
> gcc/testsuite/gcc.target/arc/mcpu-arc600.c | 3 +-
> gcc/testsuite/gcc.target/arc/mcpu-arc601.c | 5 +-
> gcc/testsuite/gcc.target/arc/mcpu-arc700.c | 3 +-
> gcc/testsuite/gcc.target/arc/mcrc.c | 8 -
> gcc/testsuite/gcc.target/arc/mdpfp.c | 1 +
> gcc/testsuite/gcc.target/arc/mdsp-packa.c | 9 -
> gcc/testsuite/gcc.target/arc/mdvbf.c | 9 -
> gcc/testsuite/gcc.target/arc/mmac-24.c | 8 -
> gcc/testsuite/gcc.target/arc/mmac-d16.c | 9 -
> gcc/testsuite/gcc.target/arc/mno-crc.c | 11 --
> gcc/testsuite/gcc.target/arc/mno-dsp-packa.c | 11 --
> gcc/testsuite/gcc.target/arc/mno-dvbf.c | 11 --
> gcc/testsuite/gcc.target/arc/mno-mac-24.c | 11 --
> gcc/testsuite/gcc.target/arc/mno-mac-d16.c | 11 --
> gcc/testsuite/gcc.target/arc/mno-rtsc.c | 11 --
> gcc/testsuite/gcc.target/arc/mno-xy.c | 10 --
> gcc/testsuite/gcc.target/arc/movb-1.c | 1 +
> gcc/testsuite/gcc.target/arc/movb-2.c | 1 +
> gcc/testsuite/gcc.target/arc/movb-3.c | 1 +
> gcc/testsuite/gcc.target/arc/movb-4.c | 1 +
> gcc/testsuite/gcc.target/arc/movb-5.c | 1 +
> gcc/testsuite/gcc.target/arc/movb_cl-1.c | 1 +
> gcc/testsuite/gcc.target/arc/movb_cl-2.c | 1 +
> gcc/testsuite/gcc.target/arc/movbi_cl-1.c | 1 +
> gcc/testsuite/gcc.target/arc/movh_cl-1.c | 1 +
> gcc/testsuite/gcc.target/arc/movl-1.c | 1 +
> gcc/testsuite/gcc.target/arc/mrtsc.c | 8 -
> gcc/testsuite/gcc.target/arc/mspfp.c | 1 +
> gcc/testsuite/gcc.target/arc/mul64.c | 3 +-
> gcc/testsuite/gcc.target/arc/mulsi3_highpart-1.c | 5 +-
> gcc/testsuite/gcc.target/arc/mulsi3_highpart-2.c | 4 +-
> gcc/testsuite/gcc.target/arc/no-dpfp-lrsr.c | 1 +
> gcc/testsuite/gcc.target/arc/nps400-1.c | 1 +
> gcc/testsuite/gcc.target/arc/trsub.c | 1 +
> gcc/testsuite/gcc.target/arc/va_args-1.c | 16 ++
> gcc/testsuite/gcc.target/arc/va_args-2.c | 14 ++
> gcc/testsuite/gcc.target/arc/va_args-3.c | 15 ++
> 84 files changed, 1447 insertions(+), 518 deletions(-)
> create mode 100644 gcc/config/arc/arc-arch.h
> create mode 100644 gcc/config/arc/arc-arches.def
> create mode 100644 gcc/config/arc/arc-cpus.def
> create mode 100644 gcc/config/arc/arc-options.def
> create mode 100644 gcc/config/arc/arc-tables.opt
> create mode 100644 gcc/config/arc/driver-arc.c
> create mode 100644 gcc/config/arc/genmultilib.awk
> create mode 100644 gcc/config/arc/genoptions.awk
> delete mode 100644 gcc/config/arc/t-arc-newlib
> delete mode 100644 gcc/config/arc/t-arc-uClibc
> create mode 100644 gcc/config/arc/t-multilib
> create mode 100644 gcc/config/arc/t-uClibc
> create mode 100644 gcc/testsuite/gcc.target/arc/abitest.S
> delete mode 100644 gcc/testsuite/gcc.target/arc/mcrc.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mdsp-packa.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mdvbf.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mmac-24.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mmac-d16.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mno-crc.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mno-dsp-packa.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mno-dvbf.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mno-mac-24.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mno-mac-d16.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mno-rtsc.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mno-xy.c
> delete mode 100644 gcc/testsuite/gcc.target/arc/mrtsc.c
> create mode 100644 gcc/testsuite/gcc.target/arc/va_args-1.c
> create mode 100644 gcc/testsuite/gcc.target/arc/va_args-2.c
> create mode 100644 gcc/testsuite/gcc.target/arc/va_args-3.c
>
> --
> 1.9.1
