[llvm-commits] [llvm] r106049 - /llvm/trunk/lib/Target/X86/X86RegisterInfo.cpp

[Dale Johannesen]

Author: johannes
Date: Tue Jun 15 16:36:43 2010
New Revision: 106049

URL: http://llvm.org/viewvc/llvm-project?rev=106049&view=rev
Log:
Reapply 105986 with fix for bug pointed out by Jakob:
flag argument to addReg is not the same format as flags attached
to MachineOperand, although both have the same info.  I don't
think this actually mattered; the bootstrap failure did not
reproduce on the next run anyway.


Modified:
    llvm/trunk/lib/Target/X86/X86RegisterInfo.cpp

Modified: llvm/trunk/lib/Target/X86/X86RegisterInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86RegisterInfo.cpp?rev=106049&r1=106048&r2=106049&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86RegisterInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86RegisterInfo.cpp Tue Jun 15 16:36:43 2010
@@ -1279,9 +1279,11 @@
       for (unsigned i = 0; i != 5; ++i)
         MIB.addOperand(MBBI->getOperand(i));
     } else if (RetOpcode == X86::TCRETURNri64) {
-      BuildMI(MBB, MBBI, DL, TII.get(X86::TAILJMPr64), JumpTarget.getReg());
+      BuildMI(MBB, MBBI, DL, TII.get(X86::TAILJMPr64)).
+        addReg(JumpTarget.getReg(), RegState::Kill);
     } else {
-      BuildMI(MBB, MBBI, DL, TII.get(X86::TAILJMPr), JumpTarget.getReg());
+      BuildMI(MBB, MBBI, DL, TII.get(X86::TAILJMPr)).
+        addReg(JumpTarget.getReg(), RegState::Kill);
     }
 
     MachineInstr *NewMI = prior(MBBI);