This improves documentation as noticed by Jakub.
Ready for master?
Thanks,
Martin
gcc/ChangeLog:
* doc/extend.texi: Be more precise in documentation
of symver attribute.
---
gcc/doc/extend.texi | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index e28e1860990..61d9a684b24 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -3848,7 +3848,8 @@ foo_v1 (void)
Will produce a @code{.symver foo_v1, foo@@VERS_1} directive in the assembler
output.
-One can also define multiple version for a given symbol.
+One can also define multiple version for a given symbol
+(starting from binutils 2.35).
@smallexample
__attribute__ ((__symver__ ("foo@@VERS_2"), __symver__ ("foo@@VERS_3")))
@@ -3863,8 +3864,8 @@ int symver_bar_v1 (void)
@}
@end smallexample
-This example creates an alias of @code{foo_v1} with symbol name
-@code{symver_foo_v1} which will be version @code{VERS_2} of @code{foo}.
+This example creates a symbol name @code{symver_foo_v1}
+which will be version @code{VERS_2} and @code{VERS_3} of @code{foo}.
Finally if the parameter is @code{"@var{name2}@@@@@var{nodename}"} then in
addition to creating a symbol version (as if
--
2.31.1
