Revert "[ARM] musttail fixes"

committed by accident, see #104795

This reverts commit a2088a24dad31ebe44c93751db17307fdbe1f0e2.

1 files changed, 0 insertions, 61 deletions

diff --git a/llvm/lib/CodeGen/CallingConvLower.cpp b/llvm/lib/CodeGen/CallingConvLower.cpp
index 7ba3ea83115d..b7152587a9fa 100644
--- a/llvm/lib/CodeGen/CallingConvLower.cpp
+++ b/llvm/lib/CodeGen/CallingConvLower.cpp
@@ -290,64 +290,3 @@ bool CCState::resultsCompatible(CallingConv::ID CalleeCC,
   return std::equal(RVLocs1.begin(), RVLocs1.end(), RVLocs2.begin(),
                     RVLocs2.end(), AreCompatible);
 }
-
-void CCState::dump() const {
-  dbgs() << "CCState:\n";
-  for (const CCValAssign &Loc : Locs) {
-    if (Loc.isRegLoc()) {
-      dbgs() << "  Reg " << TRI.getName(Loc.getLocReg());
-    } else if (Loc.isMemLoc()) {
-      dbgs() << "  Mem " << Loc.getLocMemOffset();
-    } else {
-      assert(Loc.isPendingLoc());
-      dbgs() << "  Pend " << Loc.getExtraInfo();
-    }
-
-    dbgs() << " ValVT:" << Loc.getValVT();
-    dbgs() << " LocVT:" << Loc.getLocVT();
-
-    if (Loc.needsCustom())
-      dbgs() << " custom";
-
-    switch (Loc.getLocInfo()) {
-    case CCValAssign::Full:
-      dbgs() << " Full";
-      break;
-    case CCValAssign::SExt:
-      dbgs() << " SExt";
-      break;
-    case CCValAssign::ZExt:
-      dbgs() << " ZExt";
-      break;
-    case CCValAssign::AExt:
-      dbgs() << " AExt";
-      break;
-    case CCValAssign::SExtUpper:
-      dbgs() << " SExtUpper";
-      break;
-    case CCValAssign::ZExtUpper:
-      dbgs() << " ZExtUpper";
-      break;
-    case CCValAssign::AExtUpper:
-      dbgs() << " AExtUpper";
-      break;
-    case CCValAssign::BCvt:
-      dbgs() << " BCvt";
-      break;
-    case CCValAssign::Trunc:
-      dbgs() << " Trunc";
-      break;
-    case CCValAssign::VExt:
-      dbgs() << " VExt";
-      break;
-    case CCValAssign::FPExt:
-      dbgs() << " FPExt";
-      break;
-    case CCValAssign::Indirect:
-      dbgs() << " Indirect";
-      break;
-    }
-
-    dbgs() << "\n";
-  }
-}