Justin Lebar f36e8699d3 Avoid UB in maxIntN(64). ...

Summary:
Previously we were relying on 2's complement underflow in an int64_t.
Now we cast to a uint64_t so we explicitly get the behavior we want.

Reviewers: rnk

Subscribers: dylanmckay, llvm-commits

Differential Revision: https://reviews.llvm.org/D22445

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@275722 91177308-0d34-0410-b5e6-96231b3b80d8

2016-07-17 18:19:26 +00:00

..

llvm

Avoid UB in maxIntN(64).

2016-07-17 18:19:26 +00:00

llvm-c

Do not use bool in C header lto.h, use lto_bool_t instead

2016-07-11 23:55:01 +00:00