aarch64: Fix typo in comment about FEATURE_STRING

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.

diff --git a/gcc/config/aarch64/aarch64-option-extensions.def b/gcc/config/aarch64/aarch64-option-extensions.def
index 061a145e9e797df6853722dac1582ab5314b6610..aa3cd99f791c83c5b15291503f3375a7cf2732cd 100644 (file)
--- 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.