| Message ID | 20240329142850.2747851-1-christophe.lyon@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | aarch64: Fix typo in comment about FEATURE_STRING | expand |
Christophe Lyon <christophe.lyon@linaro.org> writes: > Fix the comment to document FEATURE_STRING instead of FEAT_STRING. > > 2024-03-29 Christophe Lyon <christophe.lyon@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.
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.