Revert "Create overloads of debug intrinsic utilities for DPValues (#78313)"

This reverts commit 4f57e207, which added several unused functions, causing
build errors on some buildbots.

1 files changed, 14 insertions, 0 deletions

diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp
index 2a1ac85..d1b42f2 100644
--- a/llvm/lib/Transforms/Utils/Local.cpp
+++ b/llvm/lib/Transforms/Utils/Local.cpp
@@ -1724,6 +1724,20 @@ void llvm::ConvertDebugDeclareToDebugValue(DbgVariableIntrinsic *DII,
                           SI->getIterator());
 }
 
+namespace llvm {
+// RemoveDIs: duplicate the getDebugValueLoc method using DPValues instead of
+// dbg.value intrinsics. In llvm namespace so that it overloads the
+// DbgVariableIntrinsic version.
+static DebugLoc getDebugValueLoc(DPValue *DPV) {
+  // Original dbg.declare must have a location.
+  const DebugLoc &DeclareLoc = DPV->getDebugLoc();
+  MDNode *Scope = DeclareLoc.getScope();
+  DILocation *InlinedAt = DeclareLoc.getInlinedAt();
+  // Produce an unknown location with the correct scope / inlinedAt fields.
+  return DILocation::get(DPV->getContext(), 0, 0, Scope, InlinedAt);
+}
+} // namespace llvm
+
 /// Inserts a llvm.dbg.value intrinsic before a load of an alloca'd value
 /// that has an associated llvm.dbg.declare intrinsic.
 void llvm::ConvertDebugDeclareToDebugValue(DbgVariableIntrinsic *DII,