From e0f7a3804683f1ab3c41dfc82894bfb18d731341 Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Sat, 17 Aug 2013 18:37:58 +0930 Subject: string/test-memcpy error reporting http://sourceware.org/ml/libc-alpha/2013-08/msg00094.html Using plain %s here runs the risk of segfaulting when displaying the string. src and dst aren't zero terminated strings. * string/test-memcpy.c (do_one_test): When reporting errors, print string address and don't overrun end of string. --- ChangeLog | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 42607ea..a1c6f5c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,10 @@ 2013-10-04 Alan Modra + * string/test-memcpy.c (do_one_test): When reporting errors, print + string address and don't overrun end of string. + +2013-10-04 Alan Modra + * sysdeps/powerpc/powerpc64/power7/memchr.S: Replace rlwimi with insrdi. Make better use of reg selection to speed exit slightly. Schedule entry path a little better. Remove useless "are we done" -- cgit v1.1