diff options
Diffstat (limited to 'lib/CodeGen/RegAllocLocal.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocLocal.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/CodeGen/RegAllocLocal.cpp b/lib/CodeGen/RegAllocLocal.cpp index 38e0073360..a3d66391cc 100644 --- a/lib/CodeGen/RegAllocLocal.cpp +++ b/lib/CodeGen/RegAllocLocal.cpp @@ -649,11 +649,7 @@ void RA::AllocateBasicBlock(MachineBasicBlock &MBB) { } } - // Rewind the iterator to point to the first flow control instruction... - const TargetInstrInfo &TII = TM->getInstrInfo(); - MI = MBB.end(); - while (MI != MBB.begin() && TII.isTerminatorInstr((--MI)->getOpcode())); - if (MI != MBB.end()) ++MI; + MI = MBB.getFirstTerminator(); // Spill all physical registers holding virtual registers now. for (unsigned i = 0, e = RegInfo->getNumRegs(); i != e; ++i) |