Christophe Lyon <christophe.l...@linaro.org> writes:
> Fix the comment to document FEATURE_STRING instead of FEAT_STRING.
>
> 2024-03-29 Christophe Lyon <christophe.l...@linaro.org>
>
> gcc/
> * config/aarch64/aarch64-option-extensions.def: Fix comment.
OK, thanks.
Richard
> ---
> gcc/config/aarch64/aarch64-option-extensions.def | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/gcc/config/aarch64/aarch64-option-extensions.def
> b/gcc/config/aarch64/aarch64-option-extensions.def
> index 061a145e9e7..aa3cd99f791 100644
> --- a/gcc/config/aarch64/aarch64-option-extensions.def
> +++ b/gcc/config/aarch64/aarch64-option-extensions.def
> @@ -54,14 +54,14 @@
> If a feature A appears in this list then the list implicitly includes
> any features that are transitively dependent on A (according to
> REQUIRES).
>
> - - FEAT_STRING is a string containing the entries in the 'Features' field
> of
> - /proc/cpuinfo on a GNU/Linux system that correspond to this architecture
> - extension being available. Sometimes multiple entries are needed to
> enable
> - the extension (for example, the 'crypto' extension depends on four
> - entries: aes, pmull, sha1, sha2 being present). In that case this field
> - should contain a space (" ") separated list of the strings in 'Features'
> - that are required. Their order is not important. An empty string means
> - do not detect this feature during auto detection.
> + - FEATURE_STRING is a string containing the entries in the 'Features'
> field
> + of /proc/cpuinfo on a GNU/Linux system that correspond to this
> + architecture extension being available. Sometimes multiple entries are
> + needed to enable the extension (for example, the 'crypto' extension
> + depends on four entries: aes, pmull, sha1, sha2 being present). In that
> + case this field should contain a space (" ") separated list of the
> strings
> + in 'Features' that are required. Their order is not important. An
> empty
> + string means do not detect this feature during auto detection.
>
> - OPT_FLAGS is a list of feature IDENTS that should be enabled (along with
> their transitive dependencies) when the specified FMV feature is
> present.
