diff options
| author | Nick Lewycky <nicholas@mxc.ca> | 2010-12-10 23:05:10 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2010-12-10 23:05:10 +0000 |
| commit | 07a95f8f06dd2be38db26dd723622c8828701d47 (patch) | |
| tree | 0b68ab92fffb91b0fbe1e52a2bca28f5325b926f /llvm/lib/CodeGen | |
| parent | 235c27644229204535e3b48240f4e22ef9734da2 (diff) | |
| download | bcm5719-llvm-07a95f8f06dd2be38db26dd723622c8828701d47.tar.gz bcm5719-llvm-07a95f8f06dd2be38db26dd723622c8828701d47.zip | |
Move variable that's unused in an NDEBUG build inside the DEBUG() macro, fixing
lib/CodeGen/RegAllocGreedy.cpp:233: error: unused variable 'TRC' [-Wunused-variable]
llvm-svn: 121594
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocGreedy.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/RegAllocGreedy.cpp b/llvm/lib/CodeGen/RegAllocGreedy.cpp index b527b9fe4eb..e88016fbb37 100644 --- a/llvm/lib/CodeGen/RegAllocGreedy.cpp +++ b/llvm/lib/CodeGen/RegAllocGreedy.cpp @@ -230,8 +230,10 @@ unsigned RAGreedy::selectOrSplit(LiveInterval &VirtReg, SmallVector<unsigned, 8> PhysRegSpillCands, ReassignCands; // Check for an available register in this class. - const TargetRegisterClass *TRC = MRI->getRegClass(VirtReg.reg); - DEBUG(dbgs() << "RegClass: " << TRC->getName() << ' '); + DEBUG({ + const TargetRegisterClass *TRC = MRI->getRegClass(VirtReg.reg); + dbgs() << "RegClass: " << TRC->getName() << ' '); + }); AllocationOrder Order(VirtReg.reg, *VRM, ReservedRegs); while (unsigned PhysReg = Order.next()) { @@ -324,4 +326,3 @@ bool RAGreedy::runOnMachineFunction(MachineFunction &mf) { return true; } - |
