Commit 1e3c34de authored by Bill Wendling's avatar Bill Wendling
Browse files

Merging r182585: 

------------------------------------------------------------------------
r182585 | aaronballman | 2013-05-23 07:55:00 -0700 (Thu, 23 May 2013) | 1 line

Setting the default value (fixes CRT assertions about uninitialized variable use when doing debug MSVC builds), and fixing coding style.
------------------------------------------------------------------------

llvm-svn: 182830
parent 969c3b95

llvm/lib/Target/R600/R600ControlFlowFinalizer.cpp

+3 −3
Original line number Diff line number Diff line
@@ -325,7 +325,7 @@ public: 
  virtual bool runOnMachineFunction(MachineFunction &MF) {

    unsigned MaxStack = 0;

    unsigned CurrentStack = 0;

    bool hasPush;

    bool HasPush = false;

    for (MachineFunction::iterator MB = MF.begin(), ME = MF.end(); MB != ME;

        ++MB) {

      MachineBasicBlock &MBB = *MB;
@@ -354,7 +354,7 @@ public: 
        case AMDGPU::CF_ALU_PUSH_BEFORE:

          CurrentStack++;

          MaxStack = std::max(MaxStack, CurrentStack);

          hasPush = true;

          HasPush = true;

        case AMDGPU::CF_ALU:

          I = MI;

          AluClauses.push_back(MakeALUClause(MBB, I));
@@ -475,7 +475,7 @@ public: 
          break;

        }

      }

      MFI->StackSize = getHWStackSize(MaxStack, hasPush);

      MFI->StackSize = getHWStackSize(MaxStack, HasPush);

    }



    return false;