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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 05e1a14d55d..6852069087a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2012-11-19 Paul Eggert <eggert@cs.ucla.edu> + + Improve static checking of integer overflow and stack smashing. + * configure.ac (WARN_CFLAGS): Add -Wstack-protector and + -Wstrict-overflow if using GCC 4.7.2 or later on a platform with + at least 64-bit long int. This improves static checking on these + platforms, when configured with --enable-gcc-warnings. + 2012-11-17 Paul Eggert <eggert@cs.ucla.edu> Assume POSIX 1003.1-1988 or later for fcntl.h (Bug#12881). |