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

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182585 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Aaron Ballman 2013-05-23 14:55:00 +00:00
parent 7eac032203
commit 061ff3409d
1 changed files with 3 additions and 3 deletions
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6
lib/Target/R600/R600ControlFlowFinalizer.cpp
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@ -320,7 +320,7 @@ public:
virtual bool runOnMachineFunction(MachineFunction &MF) { virtual bool runOnMachineFunction(MachineFunction &MF) {
unsigned MaxStack = 0; unsigned MaxStack = 0;
unsigned CurrentStack = 0; unsigned CurrentStack = 0;
bool hasPush; bool HasPush = false;
for (MachineFunction::iterator MB = MF.begin(), ME = MF.end(); MB != ME; for (MachineFunction::iterator MB = MF.begin(), ME = MF.end(); MB != ME;
++MB) { ++MB) {
MachineBasicBlock &MBB = *MB; MachineBasicBlock &MBB = *MB;
@ -349,7 +349,7 @@ public:
case AMDGPU::CF_ALU_PUSH_BEFORE: case AMDGPU::CF_ALU_PUSH_BEFORE:
CurrentStack++; CurrentStack++;
MaxStack = std::max(MaxStack, CurrentStack); MaxStack = std::max(MaxStack, CurrentStack);
hasPush = true; HasPush = true;
case AMDGPU::CF_ALU: case AMDGPU::CF_ALU:
I = MI; I = MI;
AluClauses.push_back(MakeALUClause(MBB, I)); AluClauses.push_back(MakeALUClause(MBB, I));
@ -470,7 +470,7 @@ public:
break; break;
} }
} }
MFI->StackSize = getHWStackSize(MaxStack, hasPush); MFI->StackSize = getHWStackSize(MaxStack, HasPush);
} }
return false; return false;