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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-03-03 17:27:15 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-03-03 17:27:15 +0000 |
| commit | 8230c40430a1325b5cc5bc0221931487b4bd573c (patch) | |
| tree | 836a05cff50ca46176117b86029f061fa4db54f0 /lib/CodeGen/RegAllocPBQP.cpp | |
| parent | f25ddd991a5601d0101602c4c263a58c7af4b8a2 (diff) | |
| download | FreeBSD-src-8230c40430a1325b5cc5bc0221931487b4bd573c.zip FreeBSD-src-8230c40430a1325b5cc5bc0221931487b4bd573c.tar.gz | |
Update LLVM to 97654.
Diffstat (limited to 'lib/CodeGen/RegAllocPBQP.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocPBQP.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/CodeGen/RegAllocPBQP.cpp b/lib/CodeGen/RegAllocPBQP.cpp index 2701faf..81cfd8f 100644 --- a/lib/CodeGen/RegAllocPBQP.cpp +++ b/lib/CodeGen/RegAllocPBQP.cpp @@ -57,7 +57,7 @@ using namespace llvm; static RegisterRegAlloc -registerPBQPRepAlloc("pbqp", "PBQP register allocator.", +registerPBQPRepAlloc("pbqp", "PBQP register allocator", llvm::createPBQPRegisterAllocator); static cl::opt<bool> @@ -867,10 +867,6 @@ bool PBQPRegAlloc::runOnMachineFunction(MachineFunction &MF) { // Find the vreg intervals in need of allocation. findVRegIntervalsToAlloc(); - // If there aren't any then we're done here. - if (vregIntervalsToAlloc.empty() && emptyVRegIntervals.empty()) - return true; - // If there are non-empty intervals allocate them using pbqp. if (!vregIntervalsToAlloc.empty()) { |
