diff options
Diffstat (limited to 'lib/CodeGen/InlineSpiller.cpp')
| -rw-r--r-- | lib/CodeGen/InlineSpiller.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/CodeGen/InlineSpiller.cpp b/lib/CodeGen/InlineSpiller.cpp index d8616fd8fb..d9dcbc0fdd 100644 --- a/lib/CodeGen/InlineSpiller.cpp +++ b/lib/CodeGen/InlineSpiller.cpp @@ -110,7 +110,8 @@ bool InlineSpiller::split() { splitAnalysis_.analyze(li_); if (const MachineLoop *loop = splitAnalysis_.getBestSplitLoop()) { - SplitEditor(splitAnalysis_, lis_, vrm_).splitAroundLoop(loop); + SplitEditor(splitAnalysis_, lis_, vrm_, *newIntervals_) + .splitAroundLoop(loop); return true; } return false; @@ -372,7 +373,9 @@ void InlineSpiller::spill(LiveInterval *li, if (li_->empty()) return; - stackSlot_ = vrm_.assignVirt2StackSlot(li->reg); + stackSlot_ = vrm_.getStackSlot(li->reg); + if (stackSlot_ == VirtRegMap::NO_STACK_SLOT) + stackSlot_ = vrm_.assignVirt2StackSlot(li->reg); // Iterate over instructions using register. for (MachineRegisterInfo::reg_iterator RI = mri_.reg_begin(li->reg); |