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-rw-r--r--include/llvm/Support/StandardPasses.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/llvm/Support/StandardPasses.h b/include/llvm/Support/StandardPasses.h
index 3b2fbf0..9df8a65 100644
--- a/include/llvm/Support/StandardPasses.h
+++ b/include/llvm/Support/StandardPasses.h
@@ -117,7 +117,6 @@ namespace llvm {
PM->add(createArgumentPromotionPass()); // Scalarize uninlined fn args
// Start of function pass.
-
PM->add(createScalarReplAggregatesPass()); // Break up aggregate allocas
if (SimplifyLibCalls)
PM->add(createSimplifyLibCallsPass()); // Library Call Optimizations
@@ -129,8 +128,6 @@ namespace llvm {
PM->add(createTailCallEliminationPass()); // Eliminate tail calls
PM->add(createCFGSimplificationPass()); // Merge & remove BBs
PM->add(createReassociatePass()); // Reassociate expressions
- // Explicitly schedule this to ensure that it runs before any loop pass.
- PM->add(new DominanceFrontier()); // Calculate Dominance Frontiers
PM->add(createLoopRotatePass()); // Rotate Loop
PM->add(createLICMPass()); // Hoist loop invariants
PM->add(createLoopUnswitchPass(OptimizeSize || OptimizationLevel < 3));