diff options
Diffstat (limited to 'lib/Transforms/IPO/StructRetPromotion.cpp')
| -rw-r--r-- | lib/Transforms/IPO/StructRetPromotion.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Transforms/IPO/StructRetPromotion.cpp b/lib/Transforms/IPO/StructRetPromotion.cpp index 473e83c..a74686f 100644 --- a/lib/Transforms/IPO/StructRetPromotion.cpp +++ b/lib/Transforms/IPO/StructRetPromotion.cpp @@ -107,12 +107,12 @@ CallGraphNode *SRETPromotion::PromoteReturn(CallGraphNode *CGN) { // Check if it is ok to perform this promotion. if (isSafeToUpdateAllCallers(F) == false) { DEBUG(dbgs() << "SretPromotion: Not all callers can be updated\n"); - NumRejectedSRETUses++; + ++NumRejectedSRETUses; return 0; } DEBUG(dbgs() << "SretPromotion: sret argument will be promoted\n"); - NumSRET++; + ++NumSRET; // [1] Replace use of sret parameter AllocaInst *TheAlloca = new AllocaInst(STy, NULL, "mrv", F->getEntryBlock().begin()); @@ -171,16 +171,16 @@ bool SRETPromotion::isSafeToUpdateAllCallers(Function *F) { // Check FirstArg's users. for (Value::use_iterator ArgI = FirstArg->use_begin(), ArgE = FirstArg->use_end(); ArgI != ArgE; ++ArgI) { - + User *U = *ArgI; // If FirstArg user is a CallInst that does not correspond to current // call site then this function F is not suitable for sret promotion. - if (CallInst *CI = dyn_cast<CallInst>(ArgI)) { + if (CallInst *CI = dyn_cast<CallInst>(U)) { if (CI != Call) return false; } // If FirstArg user is a GEP whose all users are not LoadInst then // this function F is not suitable for sret promotion. - else if (GetElementPtrInst *GEP = dyn_cast<GetElementPtrInst>(ArgI)) { + else if (GetElementPtrInst *GEP = dyn_cast<GetElementPtrInst>(U)) { // TODO : Use dom info and insert PHINodes to collect get results // from multiple call sites for this GEP. if (GEP->getParent() != Call->getParent()) |
