NewGVN: Add missing initialization of NumFuncArgs lost due to bad merge.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@294850 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Scalar/NewGVN.cpp b/lib/Transforms/Scalar/NewGVN.cpp
index 93f0a7dfa63971b570c8e7428946af70e963034f..2d8f22962a963a608452263bcd3ea739c5c9d949 100644 (file)
--- a/lib/Transforms/Scalar/NewGVN.cpp
+++ b/lib/Transforms/Scalar/NewGVN.cpp
@@ -1710,6 +1710,7 @@ bool NewGVN::runGVN(Function &F, DominatorTree *_DT, AssumptionCache *_AC,
                     TargetLibraryInfo *_TLI, AliasAnalysis *_AA,
                     MemorySSA *_MSSA) {
   bool Changed = false;
+  NumFuncArgs = F.arg_size();
   DT = _DT;
   AC = _AC;
   TLI = _TLI;