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-rw-r--r--lib/CodeGen/PrologEpilogInserter.cpp1
-rw-r--r--lib/CodeGen/ShrinkWrapping.cpp1
2 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp
index dd0a83a90a..9d35965393 100644
--- a/lib/CodeGen/PrologEpilogInserter.cpp
+++ b/lib/CodeGen/PrologEpilogInserter.cpp
@@ -50,6 +50,7 @@ INITIALIZE_PASS_BEGIN(PEI, "prologepilog",
"Prologue/Epilogue Insertion", false, false)
INITIALIZE_PASS_DEPENDENCY(MachineLoopInfo)
INITIALIZE_PASS_DEPENDENCY(MachineDominatorTree)
+INITIALIZE_PASS_DEPENDENCY(TargetPassConfig)
INITIALIZE_PASS_END(PEI, "prologepilog",
"Prologue/Epilogue Insertion", false, false)
diff --git a/lib/CodeGen/ShrinkWrapping.cpp b/lib/CodeGen/ShrinkWrapping.cpp
index 70fcf55cc4..21ae2f5e56 100644
--- a/lib/CodeGen/ShrinkWrapping.cpp
+++ b/lib/CodeGen/ShrinkWrapping.cpp
@@ -93,6 +93,7 @@ void PEI::getAnalysisUsage(AnalysisUsage &AU) const {
}
AU.addPreserved<MachineLoopInfo>();
AU.addPreserved<MachineDominatorTree>();
+ AU.addRequired<TargetPassConfig>();
MachineFunctionPass::getAnalysisUsage(AU);
}