diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/LiveIntervalAnalysis.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/llvm/CodeGen/LiveIntervalAnalysis.h b/include/llvm/CodeGen/LiveIntervalAnalysis.h index 2938fca..7bd4ea4 100644 --- a/include/llvm/CodeGen/LiveIntervalAnalysis.h +++ b/include/llvm/CodeGen/LiveIntervalAnalysis.h @@ -394,9 +394,11 @@ namespace llvm { BitVector &RestoreMBBs, std::map<unsigned,std::vector<SRInfo> >&RestoreIdxes); - /// removeSpilledImpDefs - Remove IMPLICIT_DEF instructions which are being - /// spilled. - void removeSpilledImpDefs(const LiveInterval &li, VirtRegMap &vrm); + /// handleSpilledImpDefs - Remove IMPLICIT_DEF instructions which are being + /// spilled and create empty intervals for their uses. + void handleSpilledImpDefs(const LiveInterval &li, VirtRegMap &vrm, + const TargetRegisterClass* rc, + std::vector<LiveInterval*> &NewLIs); /// rewriteImplicitOps - Rewrite implicit use operands of MI (i.e. uses of /// interval on to-be re-materialized operands of MI) with new register. |