Xin Tong 64aab18a2e [SCCP] Resolve indirect branch target when possible.
Summary:
Resolve indirect branch target when possible.
This potentially eliminates more basicblocks and result in better evaluation for phi and other things.

Reviewers: davide, efriedma, sanjoy

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D30322

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299830 91177308-0d34-0410-b5e6-96231b3b80d8
2017-04-10 00:33:25 +00:00
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