vendor/llvm/llvm-r108243

1 files changed, 4 insertions, 10 deletions

diff --git a/lib/CodeGen/ScheduleDAGEmit.cpp b/lib/CodeGen/ScheduleDAGEmit.cpp
index ee08e1dc0eea..0a2fb3796a42 100644
--- a/lib/CodeGen/ScheduleDAGEmit.cpp
+++ b/lib/CodeGen/ScheduleDAGEmit.cpp
@@ -50,11 +50,8 @@ void ScheduleDAG::EmitPhysRegCopy(SUnit *SU,
           break;
         }
       }
-      bool Success = TII->copyRegToReg(*BB, InsertPos, Reg, VRI->second,
-                                       SU->CopyDstRC, SU->CopySrcRC,
-                                       DebugLoc());
-      (void)Success;
-      assert(Success && "copyRegToReg failed!");
+      BuildMI(*BB, InsertPos, DebugLoc(), TII->get(TargetOpcode::COPY), Reg)
+        .addReg(VRI->second);
     } else {
       // Copy from physical register.
       assert(I->getReg() && "Unknown physical register!");
@@ -62,11 +59,8 @@ void ScheduleDAG::EmitPhysRegCopy(SUnit *SU,
       bool isNew = VRBaseMap.insert(std::make_pair(SU, VRBase)).second;
       isNew = isNew; // Silence compiler warning.
       assert(isNew && "Node emitted out of order - early");
-      bool Success = TII->copyRegToReg(*BB, InsertPos, VRBase, I->getReg(),
-                                       SU->CopyDstRC, SU->CopySrcRC,
-                                       DebugLoc());
-      (void)Success;
-      assert(Success && "copyRegToReg failed!");
+      BuildMI(*BB, InsertPos, DebugLoc(), TII->get(TargetOpcode::COPY), VRBase)
+        .addReg(I->getReg());
     }
     break;
   }