[Bug sanitizer/80308] [7 Regression] asan crash on big-endian powerpc-linux target

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80308

--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Apr  5 13:17:15 2017
New Revision: 246703

URL: https://gcc.gnu.org/viewcvs?rev=246703&root=gcc&view=rev
Log:
        PR sanitizer/80308
        * asan.c (asan_store_shadow_bytes): Fix location of last_chunk_value
        for big endian.

        * c-c++-common/asan/pr80308.c: New test.

Added:
    trunk/gcc/testsuite/c-c++-common/asan/pr80308.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/asan.c
    trunk/gcc/testsuite/ChangeLog