Remove unused member variable introduced in r165665.

[oota-llvm.git] / lib / Target / ARM / Thumb2SizeReduction.cpp

diff --git a/lib/Target/ARM/Thumb2SizeReduction.cpp b/lib/Target/ARM/Thumb2SizeReduction.cpp
index 88f77ff2e64a72bc8af98b9c99e9bb8ff5884118..f18f491f4995d02224f7ffd1f9ba5009815e12ce 100644 (file)
--- a/lib/Target/ARM/Thumb2SizeReduction.cpp
+++ b/lib/Target/ARM/Thumb2SizeReduction.cpp
@@ -39,9 +39,9 @@ namespace {
   /// ReduceTable - A static table with information on mapping from wide
   /// opcodes to narrow
   struct ReduceEntry {
-    unsigned WideOpc;      // Wide opcode
-    unsigned NarrowOpc1;   // Narrow opcode to transform to
-    unsigned NarrowOpc2;   // Narrow opcode when it's two-address
+    uint16_t WideOpc;      // Wide opcode
+    uint16_t NarrowOpc1;   // Narrow opcode to transform to
+    uint16_t NarrowOpc2;   // Narrow opcode when it's two-address
     uint8_t  Imm1Limit;    // Limit of immediate field (bits)
     uint8_t  Imm2Limit;    // Limit of immediate field when it's two-address
     unsigned LowRegs1 : 1; // Only possible if low-registers are used
@@ -67,6 +67,7 @@ namespace {
     { ARM::t2BICrr, 0,            ARM::tBIC,     0,   0,    0,   1,  0,0, 1,0 },
     //FIXME: Disable CMN, as CCodes are backwards from compare expectations
     //{ ARM::t2CMNrr, ARM::tCMN,  0,             0,   0,    1,   0,  2,0, 0,0 },
+    { ARM::t2CMNzrr, ARM::tCMNz,  0,             0,   0,    1,   0,  2,0, 0,0 },
     { ARM::t2CMPri, ARM::tCMPi8,  0,             8,   0,    1,   0,  2,0, 0,0 },
     { ARM::t2CMPrr, ARM::tCMPhir, 0,             0,   0,    0,   0,  2,0, 0,1 },
     { ARM::t2EORrr, 0,            ARM::tEOR,     0,   0,    0,   1,  0,0, 1,0 },
@@ -851,7 +852,7 @@ bool Thumb2SizeReduce::ReduceMBB(MachineBasicBlock &MBB) {
   // If this BB loops back to itself, conservatively avoid narrowing the
   // first instruction that does partial flag update.
   bool IsSelfLoop = MBB.isSuccessor(&MBB);
-  MachineBasicBlock::instr_iterator MII = MBB.instr_begin(), E = MBB.instr_end();
+  MachineBasicBlock::instr_iterator MII = MBB.instr_begin(),E = MBB.instr_end();
   MachineBasicBlock::instr_iterator NextMII;
   for (; MII != E; MII = NextMII) {
     NextMII = llvm::next(MII);