diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/GVNHoist.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/GVNHoist.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/GVNHoist.cpp b/llvm/lib/Transforms/Scalar/GVNHoist.cpp index bc85c1b62cf..e1796f6bf05 100644 --- a/llvm/lib/Transforms/Scalar/GVNHoist.cpp +++ b/llvm/lib/Transforms/Scalar/GVNHoist.cpp @@ -957,7 +957,8 @@ private: if (MoveAccess && NewMemAcc) { // The definition of this ld/st will not change: ld/st hoisting is // legal when the ld/st is not moved past its current definition. - MSSAUpdater->moveToPlace(NewMemAcc, DestBB, MemorySSA::End); + MSSAUpdater->moveToPlace(NewMemAcc, DestBB, + MemorySSA::BeforeTerminator); } // Replace all other instructions with Repl with memory access NewMemAcc. @@ -1068,6 +1069,9 @@ private: ++NI; } + if (MSSA && VerifyMemorySSA) + MSSA->verifyMemorySSA(); + NumHoisted += NL + NS + NC + NI; NumRemoved += NR; NumLoadsHoisted += NL; |

