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Fix newly-introduced 4.3 warnings

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47375 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov
2008-02-20 12:07:57 +00:00
parent 44a2a79f18
commit 4aefd6b7d4
12 changed files with 25 additions and 19 deletions
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lib/CodeGen/RegAllocLocal.cpp
+2 -1
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@@ -775,11 +775,12 @@ void RALocal::AllocateBasicBlock(MachineBasicBlock &MBB) {
// Spill all physical registers holding virtual registers now.
for (unsigned i = 0, e = TRI->getNumRegs(); i != e; ++i)
if (PhysRegsUsed[i] != -1 && PhysRegsUsed[i] != -2)
if (PhysRegsUsed[i] != -1 && PhysRegsUsed[i] != -2) {
if (unsigned VirtReg = PhysRegsUsed[i])
spillVirtReg(MBB, MI, VirtReg, i);
else
removePhysReg(i);
}
#if 0
// This checking code is very expensive.