[llvm-commits] [llvm] r120711 - /llvm/trunk/lib/Target/ARM/ARMExpandPseudoInsts.cpp

[Jim Grosbach]

Author: grosbach
Date: Thu Dec  2 10:42:25 2010
New Revision: 120711

URL: http://llvm.org/viewvc/llvm-project?rev=120711&view=rev
Log:
When expanding the MOVCCi32imm, make sure to use the ARM movt/movw opcodes,
not thumb2.

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

Modified: llvm/trunk/lib/Target/ARM/ARMExpandPseudoInsts.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMExpandPseudoInsts.cpp?rev=120711&r1=120710&r2=120711&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMExpandPseudoInsts.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMExpandPseudoInsts.cpp Thu Dec  2 10:42:25 2010
@@ -755,13 +755,14 @@
         break;
       }
 
+      bool isThumb =
+        (Opcode == ARM::t2MOVi32imm || Opcode == ARM::t2MOVCCi32imm);
+
       LO16 = BuildMI(MBB, MBBI, MI.getDebugLoc(),
-                     TII->get(Opcode == ARM::MOVi32imm ?
-                              ARM::MOVi16 : ARM::t2MOVi16),
+                     TII->get(isThumb ? ARM::t2MOVi16 : ARM::MOVi16),
                      DstReg);
       HI16 = BuildMI(MBB, MBBI, MI.getDebugLoc(),
-                     TII->get(Opcode == ARM::MOVi32imm ?
-                              ARM::MOVTi16 : ARM::t2MOVTi16))
+                     TII->get(isThumb ? ARM::t2MOVTi16 : ARM::MOVTi16))
         .addReg(DstReg, RegState::Define | getDeadRegState(DstIsDead))
         .addReg(DstReg);