[llvm] r346620 - [IPSCCP] Use forward declaration.

[Florian Hahn via llvm-commits]

Author: fhahn
Date: Sun Nov 11 12:57:04 2018
New Revision: 346620

URL: http://llvm.org/viewvc/llvm-project?rev=346620&view=rev
Log:
[IPSCCP] Use forward declaration.

Modified:
    llvm/trunk/include/llvm/Transforms/Scalar/SCCP.h

Modified: llvm/trunk/include/llvm/Transforms/Scalar/SCCP.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Transforms/Scalar/SCCP.h?rev=346620&r1=346619&r2=346620&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Transforms/Scalar/SCCP.h (original)
+++ llvm/trunk/include/llvm/Transforms/Scalar/SCCP.h Sun Nov 11 12:57:04 2018
@@ -33,6 +33,7 @@
 namespace llvm {
 
 class Function;
+class PostDominatorTree;
 
 /// This pass performs function-level constant propagation and merging.
 class SCCPPass : public PassInfoMixin<SCCPPass> {