diff options
Diffstat (limited to 'lib/CodeGen/RegAllocSimple.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocSimple.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/RegAllocSimple.cpp b/lib/CodeGen/RegAllocSimple.cpp index e313004ff4..a81edda858 100644 --- a/lib/CodeGen/RegAllocSimple.cpp +++ b/lib/CodeGen/RegAllocSimple.cpp @@ -154,7 +154,7 @@ void RegAllocSimple::AllocateBasicBlock(MachineBasicBlock &MBB) { // Made to combat the incorrect allocation of r2 = add r1, r1 std::map<unsigned, unsigned> Virt2PhysRegMap; - RegsUsed.resize(MRegisterInfo::FirstVirtualRegister); + RegsUsed.resize(RegInfo->getNumRegs()); // a preliminary pass that will invalidate any registers that // are used by the instruction (including implicit uses) |