Tim Northover cb6b828542 ARM: correctly update CFG when splitting BB to fix branch.
Because the block-splitting code is multi-purpose, we have to meddle with the
branches when using it to fixup a conditional branch destination. We got the
code right, but forgot to update the CFG so the verifier complained when
expensive checks were on.

Probably harmless since constant-islands comes so late, but best to fix it
anyway.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@318148 91177308-0d34-0410-b5e6-96231b3b80d8
2017-11-14 11:43:54 +00:00
..
2017-11-13 22:13:08 +00:00