[PATCH] D49385: [IPSCCP] Run Solve each time we resolved an undef in a function.

[Davide Italiano via Phabricator via llvm-commits]

davide accepted this revision.
davide added a comment.

LGTM modulo minor.



================
Comment at: lib/Transforms/Scalar/SCCP.cpp:1911-1913
+        Solver.Solve();
+        ResolvedUndefs = true;
+      }
----------------
Please add a comment explaining what we're doing here.


https://reviews.llvm.org/D49385