diff options
| author | Chris Lattner <sabre@nondot.org> | 2004-02-17 07:02:17 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-02-17 07:02:17 +0000 |
| commit | d1289d0fcde64bdafe4f5dc3c195e70bec1c3ffc (patch) | |
| tree | f4a47fd0c2231eac77445d408774e63e4c567cb4 /llvm/lib | |
| parent | 6e540af8f7e67fdfde580bf229f3c6393701f4bb (diff) | |
| download | bcm5719-llvm-d1289d0fcde64bdafe4f5dc3c195e70bec1c3ffc.tar.gz bcm5719-llvm-d1289d0fcde64bdafe4f5dc3c195e70bec1c3ffc.zip | |
Fix a bug in my previous refactoring change... arg!
llvm-svn: 11535
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocLocal.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/RegAllocLocal.cpp b/llvm/lib/CodeGen/RegAllocLocal.cpp index dc375cc54e6..f8e5086e6c5 100644 --- a/llvm/lib/CodeGen/RegAllocLocal.cpp +++ b/llvm/lib/CodeGen/RegAllocLocal.cpp @@ -492,7 +492,9 @@ MachineInstr *RA::reloadVirtReg(MachineBasicBlock &MBB, MachineInstr *MI, const TargetRegisterClass *RC = MF->getSSARegMap()->getRegClass(VirtReg); unsigned PhysReg = getFreeReg(RC); - if (PhysReg == 0) { // No registers available... + if (PhysReg) { // PhysReg available! + PhysReg = getReg(MBB, MI, VirtReg); + } else { // No registers available... /// If we can fold this spill into this instruction, do so now. if (0) { // TODO |
