PING^1
On 07/18/2018 05:49 PM, Martin Liška wrote:
> Hi.
>
> This patch improves aarch64 feature modifier hints.
>
> May I please ask ARM folks to test the patch?
> Thanks,
> Martin
>
> gcc/ChangeLog:
>
> 2018-07-18 Martin Liska <mli...@suse.cz>
>
> PR driver/83193
> * common/config/aarch64/aarch64-common.c (aarch64_parse_extension):
> Set invalid_extension when there's any.
> (aarch64_get_all_extension_candidates): New function.
> (aarch64_rewrite_selected_cpu): Pass NULL as new argument.
> * config/aarch64/aarch64-protos.h
> (aarch64_get_all_extension_candidates):
> Declare new function.
> * config/aarch64/aarch64.c (aarch64_parse_arch): Record
> invalid_feature.
> (aarch64_parse_cpu): Likewise.
> (aarch64_print_hint_for_feature_modifier): New.
> (aarch64_validate_mcpu): Record invalid feature modifier
> and print hint for it.
> (aarch64_validate_march): Likewise.
> (aarch64_handle_attr_arch): Likewise.
> (aarch64_handle_attr_cpu): Likewise.
> (aarch64_handle_attr_isa_flags): Likewise.
>
> gcc/testsuite/ChangeLog:
>
> 2018-07-18 Martin Liska <mli...@suse.cz>
>
> PR driver/83193
> * gcc.target/aarch64/spellcheck_7.c: New test.
> * gcc.target/aarch64/spellcheck_8.c: New test.
> ---
> gcc/common/config/aarch64/aarch64-common.c | 20 +++++-
> gcc/config/aarch64/aarch64-protos.h | 4 +-
> gcc/config/aarch64/aarch64.c | 67 +++++++++++++++----
> .../gcc.target/aarch64/spellcheck_7.c | 11 +++
> .../gcc.target/aarch64/spellcheck_8.c | 12 ++++
> 5 files changed, 97 insertions(+), 17 deletions(-)
> create mode 100644 gcc/testsuite/gcc.target/aarch64/spellcheck_7.c
> create mode 100644 gcc/testsuite/gcc.target/aarch64/spellcheck_8.c
>
>
