Don't crash on multiple return value with no obvious inserted value.
authorNick Lewycky <nicholas@mxc.ca>
Sat, 6 Jun 2009 23:13:08 +0000 (23:13 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Sat, 6 Jun 2009 23:13:08 +0000 (23:13 +0000)
commitd7f20b6b98839210706aa056653b2ccd4e402db2
treef5de99951d0af7e55a08e14f59722aa83e0cbc7d
parentb9a4cacc91c1a9b5b341dc937db441eba1e43166
Don't crash on multiple return value with no obvious inserted value.
Fixes PR4314.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73007 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/SCCP.cpp