[llvm-commits] [llvm] r147752 - /llvm/trunk/lib/Target/ARM/Thumb1FrameLowering.cpp

[Evan Cheng]

Author: evancheng
Date: Sun Jan  8 14:41:16 2012
New Revision: 147752

URL: http://llvm.org/viewvc/llvm-project?rev=147752&view=rev
Log:
Don't forget to transfer implicit uses of return instruction.

Modified:
    llvm/trunk/lib/Target/ARM/Thumb1FrameLowering.cpp

Modified: llvm/trunk/lib/Target/ARM/Thumb1FrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/Thumb1FrameLowering.cpp?rev=147752&r1=147751&r2=147752&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/Thumb1FrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/ARM/Thumb1FrameLowering.cpp Sun Jan  8 14:41:16 2012
@@ -278,8 +278,11 @@
 
     emitSPUpdate(MBB, MBBI, TII, dl, *RegInfo, VARegSaveSize);
 
-    AddDefaultPred(BuildMI(MBB, MBBI, dl, TII.get(ARM::tBX_RET_vararg))
-      .addReg(ARM::R3, RegState::Kill));
+    MachineInstrBuilder MIB =
+      BuildMI(MBB, MBBI, dl, TII.get(ARM::tBX_RET_vararg))
+      .addReg(ARM::R3, RegState::Kill);
+    AddDefaultPred(MIB);
+    MIB->copyImplicitOps(&*MBBI);
     // erase the old tBX_RET instruction
     MBB.erase(MBBI);
   }