[llvm] r344501 - [TI removal] Remove `TerminatorInst` from GVN.h and GVN.cpp.

[Chandler Carruth via llvm-commits]

Author: chandlerc
Date: Mon Oct 15 03:00:15 2018
New Revision: 344501

URL: http://llvm.org/viewvc/llvm-project?rev=344501&view=rev
Log:
[TI removal] Remove `TerminatorInst` from GVN.h and GVN.cpp.

This is the last interesting usage in all of LLVM's headers. The
remaining usages in headers are the core typesystem bits (Core.h,
instruction types, and InstVisitor) and as the return of
`BasicBlock::getTerminator`. The latter is the big remaining API point
that I'll remove after mass updates to user code.

Modified:
    llvm/trunk/include/llvm/Transforms/Scalar/GVN.h
    llvm/trunk/lib/Transforms/Scalar/GVN.cpp

Modified: llvm/trunk/include/llvm/Transforms/Scalar/GVN.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Transforms/Scalar/GVN.h?rev=344501&r1=344500&r2=344501&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Transforms/Scalar/GVN.h (original)
+++ llvm/trunk/include/llvm/Transforms/Scalar/GVN.h Mon Oct 15 03:00:15 2018
@@ -237,7 +237,7 @@ private:
   }
 
   // List of critical edges to be split between iterations.
-  SmallVector<std::pair<TerminatorInst *, unsigned>, 4> toSplit;
+  SmallVector<std::pair<Instruction *, unsigned>, 4> toSplit;
 
   // Helper functions of redundant load elimination
   bool processLoad(LoadInst *L);

Modified: llvm/trunk/lib/Transforms/Scalar/GVN.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/GVN.cpp?rev=344501&r1=344500&r2=344501&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/GVN.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/GVN.cpp Mon Oct 15 03:00:15 2018
@@ -2341,7 +2341,7 @@ bool GVN::splitCriticalEdges() {
   if (toSplit.empty())
     return false;
   do {
-    std::pair<TerminatorInst*, unsigned> Edge = toSplit.pop_back_val();
+    std::pair<Instruction *, unsigned> Edge = toSplit.pop_back_val();
     SplitCriticalEdge(Edge.first, Edge.second,
                       CriticalEdgeSplittingOptions(DT));
   } while (!toSplit.empty());