[Bug sanitizer/77396] address sanitizer crashes if all static global variables are optimized

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77396

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Mon Sep  5 19:43:57 2016
New Revision: 239998

URL: https://gcc.gnu.org/viewcvs?rev=239998&root=gcc&view=rev
Log:
        PR sanitizer/77396
        * asan/asan_globals.cc: Cherry-pick upstream r280657.

        * g++.dg/asan/pr77396-2.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/asan/pr77396-2.C
Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/libsanitizer/ChangeLog
    trunk/libsanitizer/asan/asan_globals.cc