[committed] invoke.texi: update -fdiagnostics-show-cwe for analyzer

Message ID 20200115020632.9530-1-dmalcolm@redhat.com
State New
Headers show
  • [committed] invoke.texi: update -fdiagnostics-show-cwe for analyzer
Related show

Commit Message

David Malcolm Jan. 15, 2020, 2:06 a.m.
Committed to master under the "obvious" rule

	* doc/invoke.texi (-fdiagnostics-show-cwe): Add note that some of
	the analyzer options provide CWE identifiers.
 gcc/doc/invoke.texi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)



diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 180cde35424..d8b94d837a9 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -4076,7 +4076,8 @@  the vertical bars and the ``char *'' and ``long int'' text).
 @opindex fdiagnostics-show-cwe
 Diagnostic messages can optionally have an associated
 @url{https://cwe.mitre.org/index.html, CWE} identifier.
-GCC itself does not do this for any of its diagnostics, but plugins may do so.
+GCC itself only provides such metadata for some of the @option{-fanalyzer}
+diagnostics.  GCC plugins may also provide diagnostics with such metadata.
 By default, if this information is present, it will be printed with
 the diagnostic.  This option suppresses the printing of this metadata.