diff options
Diffstat (limited to 'lib/CodeGen/IntrinsicLowering.cpp')
| -rw-r--r-- | lib/CodeGen/IntrinsicLowering.cpp | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/lib/CodeGen/IntrinsicLowering.cpp b/lib/CodeGen/IntrinsicLowering.cpp index b094fa28e1..07f0ccf52f 100644 --- a/lib/CodeGen/IntrinsicLowering.cpp +++ b/lib/CodeGen/IntrinsicLowering.cpp @@ -92,39 +92,6 @@ static CallInst *ReplaceCallWith(const char *NewFn, CallInst *CI, # define setjmp_undefined_for_msvc #endif -// @LOCALMOD-BEGIN -// Calls to these functions may materialize as part of a conversion -// from an intrinsic. -// So if these functions are available in bitcode form we need to: -// * make sure they do not get discarded -- if there is a chance that -// a caller might materialize -// * make sure they do not get specialized for a given callsite -// Both problems are avoided by pretending there are unknown callers. -// The function: IntrinsicLowering::AddPrototypes() below does just that. -// -// We are in the process of removing the need for this list. -// Intrinsics that are truly supported will have versions of these -// functions exported by native libs, so that they can be found. -// Bitcode can then internalize symbols. -static const char *IntrinsicNames[] = { - NULL -}; - -StringSet<> IntrinsicLowering::FuncNames; - -const StringSet<> &IntrinsicLowering::GetFuncNames() { - if (FuncNames.empty()) { - for (unsigned i=0; IntrinsicNames[i]; ++i) - FuncNames.insert(IntrinsicNames[i]); - } - return FuncNames; -} - -bool IntrinsicLowering::IsCalledByIntrinsic(const StringRef &FuncName) { - return IntrinsicLowering::GetFuncNames().count(FuncName) > 0; -} -// @LOCALMOD-END - void IntrinsicLowering::AddPrototypes(Module &M) { LLVMContext &Context = M.getContext(); for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I) |