tree 7577c21f8e19f0582d45f5b8bb4a3cb2971e6fc0
parent 48802bad7271334001f44a03f1188bacd4ceaa49
author Victor Lomuller <victor@codeplay.com> 1524241720 +0100
committer Diego Novillo <dnovillo@google.com> 1524253319 -0400

Dominator analysis interface clean.

Remove the CFG requirement when querying a dominator/post-dominator from an IRContext.

Updated all uses of the function and tests.