diff options
Diffstat (limited to 'llvm/lib/Analysis')
| -rw-r--r-- | llvm/lib/Analysis/LazyCallGraph.cpp | 8 | ||||
| -rw-r--r-- | llvm/lib/Analysis/LoopAccessAnalysis.cpp | 2 | ||||
| -rw-r--r-- | llvm/lib/Analysis/VectorUtils.cpp | 1 |
3 files changed, 8 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/LazyCallGraph.cpp b/llvm/lib/Analysis/LazyCallGraph.cpp index ef31c1e0ba8..a9dd5e01280 100644 --- a/llvm/lib/Analysis/LazyCallGraph.cpp +++ b/llvm/lib/Analysis/LazyCallGraph.cpp @@ -15,6 +15,7 @@ #include "llvm/ADT/SmallVector.h" #include "llvm/ADT/iterator_range.h" #include "llvm/Analysis/TargetLibraryInfo.h" +#include "llvm/Analysis/VectorUtils.h" #include "llvm/Config/llvm-config.h" #include "llvm/IR/CallSite.h" #include "llvm/IR/Function.h" @@ -146,8 +147,11 @@ LLVM_DUMP_METHOD void LazyCallGraph::Node::dump() const { static bool isKnownLibFunction(Function &F, TargetLibraryInfo &TLI) { LibFunc LF; - // Either this is a normal library function or a "vectorizable" function. - return TLI.getLibFunc(F, LF) || TLI.isFunctionVectorizable(F.getName()); + // Either this is a normal library function or a "vectorizable" + // function. Not using the VFDatabase here because this query + // is related only to libraries handled via the TLI. + return TLI.getLibFunc(F, LF) || + TLI.isKnownVectorFunctionInLibrary(F.getName()); } LazyCallGraph::LazyCallGraph( diff --git a/llvm/lib/Analysis/LoopAccessAnalysis.cpp b/llvm/lib/Analysis/LoopAccessAnalysis.cpp index 26fa5112c29..05f6010c1bd 100644 --- a/llvm/lib/Analysis/LoopAccessAnalysis.cpp +++ b/llvm/lib/Analysis/LoopAccessAnalysis.cpp @@ -1845,7 +1845,7 @@ void LoopAccessInfo::analyzeLoop(AliasAnalysis *AA, LoopInfo *LI, // If the function has an explicit vectorized counterpart, we can safely // assume that it can be vectorized. if (Call && !Call->isNoBuiltin() && Call->getCalledFunction() && - TLI->isFunctionVectorizable(Call->getCalledFunction()->getName())) + !VFDatabase::getMappings(*Call).empty()) continue; auto *Ld = dyn_cast<LoadInst>(&I); diff --git a/llvm/lib/Analysis/VectorUtils.cpp b/llvm/lib/Analysis/VectorUtils.cpp index c45ab941a14..a83dda1fc19 100644 --- a/llvm/lib/Analysis/VectorUtils.cpp +++ b/llvm/lib/Analysis/VectorUtils.cpp @@ -1174,6 +1174,7 @@ void VFABI::getVectorVariantNames( for (auto &S : SetVector<StringRef>(ListAttr.begin(), ListAttr.end())) { #ifndef NDEBUG + LLVM_DEBUG(dbgs() << "VFABI: adding mapping '" << S << "'\n"); Optional<VFInfo> Info = VFABI::tryDemangleForVFABI(S); assert(Info.hasValue() && "Invalid name for a VFABI variant."); assert(CI.getModule()->getFunction(Info.getValue().VectorName) && |
