diff options
| author | Mike Frysinger <vapier@chromium.org> | 2016-01-15 13:29:32 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@chromium.org> | 2016-01-15 13:29:32 -0500 |
| commit | 126a938fef232f9519499e255a974dbab8ba451b (patch) | |
| tree | 41642c7c7434f0fa60dde213edf31736839c8916 /docs | |
| parent | README: add more links to breakpad sites (diff) | |
| download | breakpad-126a938fef232f9519499e255a974dbab8ba451b.tar.xz | |
breakpad: fix unittest failure when building with clang.
In C/C++, the result of signed integer overflow is undefined.
The expression "base + size - 1" is parsed as "(base + size) - 1", and
"base + size" can overflow even if "base + (size - 1)" <= INT_MAX.
See http://g/c-compiler-chrome/461JohPKakE/JI3rEBg6FwAJ for more.
BUG=None
TEST='CC=clang CXX=clang++ ./configure && make check'
R=vapier@chromium.org
Review URL: https://codereview.chromium.org/1591793002 .
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions