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| author | Chandler Carruth <chandlerc@gmail.com> | 2011-04-27 07:05:31 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2011-04-27 07:05:31 +0000 |
| commit | 7ccc95bceebb2d1c8fbe277c9e33bde7dc1ccbb1 (patch) | |
| tree | a0ee5fcc77c93f3b704f7c4b821c800af8573118 /unittests/Tooling/ToolingTest.cpp | |
| parent | d46a1125d43bcfd47fbd1206ebd1226863549390 (diff) | |
Add a warning (-Wnon-pod-memset) for calls to memset() with
a destination pointer that points to a non-POD type. This can flag such
horrible bugs as overwriting vptrs when a previously POD structure is
suddenly given a virtual method, or creating objects that crash on
practically any use by zero-ing out a member when its changed from
a const char* to a std::string, etc.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130299 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests/Tooling/ToolingTest.cpp')
0 files changed, 0 insertions, 0 deletions