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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-07-13 17:19:57 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-07-13 17:19:57 +0000 |
| commit | 9112829d76cbb8e0c8ef51bbc2d7d1be48cd7b74 (patch) | |
| tree | 9de1c5f67a98cd0e73c60838396486c984f63ac2 /lib/Transforms/IPO/StructRetPromotion.cpp | |
| parent | 1e3dec662ea18131c495db50caccc57f77b7a5fe (diff) | |
| download | FreeBSD-src-9112829d76cbb8e0c8ef51bbc2d7d1be48cd7b74.zip FreeBSD-src-9112829d76cbb8e0c8ef51bbc2d7d1be48cd7b74.tar.gz | |
Update LLVM to r108243.
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()) |
