[gcc(refs/vendors/ibm/heads/perf)] Correct an attribute access example.

[Jiu Fu Guo]

https://gcc.gnu.org/g:68f8763d57ab6e90f9d78ec0b0e6b71241676a5c

commit 68f8763d57ab6e90f9d78ec0b0e6b71241676a5c
Author: Martin Sebor <msebor@redhat.com>
Date:   Tue Feb 25 13:14:56 2020 -0700

    Correct an attribute access example.
    
    gcc/ChangeLog:
            * doc/extend.texi (attribute access): Correct an example.

Diff:
---
 gcc/ChangeLog       | 4 ++++
 gcc/doc/extend.texi | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 653c276d3fb..0e9c02c02ff 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2020-02-25  Martin Sebor  <msebor@redhat.com>
+
+	* doc/extend.texi (attribute access): Correct an example.
+
 2020-02-25  Mihail Ionescu  <mihail.ionescu@arm.com>
 
 	* config/aarch64/aarch64-builtins.c (aarch64_scalar_builtin_types):
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index b7f462a76b0..007a9a390d7 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -2526,7 +2526,7 @@ the @code{puts} function, or the second and third arguments to
 the @code{memcpy} function.
 
 @smallexample
-__attribute__ ((access (read_only))) int puts (const char*);
+__attribute__ ((access (read_only, 1))) int puts (const char*);
 __attribute__ ((access (read_only, 1, 2))) void* memcpy (void*, const void*, size_t);
 @end smallexample