diff options
| -rw-r--r-- | lib/CodeGen/RegAllocLinearScan.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp index c54152a..140846f 100644 --- a/lib/CodeGen/RegAllocLinearScan.cpp +++ b/lib/CodeGen/RegAllocLinearScan.cpp @@ -608,8 +608,8 @@ unsigned RA::getFreePhysReg(LiveInterval* cur) const TargetRegisterClass* rc = mf_->getSSARegMap()->getRegClass(cur->reg); unsigned freeReg = 0; - for (TargetRegisterClass::iterator i = rc->allocation_order_begin(*mf_); - i != rc->allocation_order_end(*mf_); ++i) { + for (TargetRegisterClass::iterator i = rc->allocation_order_begin(*mf_), + e = rc->allocation_order_end(*mf_); i != e; ++i) { unsigned reg = *i; if (prt_->isRegAvail(reg) && (!freeReg || inactiveCounts[freeReg] < inactiveCounts[reg])) |