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| author | Duncan Sands <baldrick@free.fr> | 2011-07-29 07:50:02 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2011-07-29 07:50:02 +0000 |
| commit | 6815ff07d45e5905b2a5c1e1df8f09ae8c38e5de (patch) | |
| tree | 358214fc3a2e189f13ab271fe6da06e6f8d1a5ea /lib/Support/Unix/Unix.h | |
| parent | 3c036e520e1fb19f2dd4fdcbc7e6881984dc72f9 (diff) | |
Avoid undefined behaviour if somehow NUM_GRAPHS equals 2^32 (or
whatever the size of unsigned is), though this can't actually
occur for any integer value of NUM_NODES.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136460 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Unix/Unix.h')
0 files changed, 0 insertions, 0 deletions