diff options
Diffstat (limited to 'tools/llvm-stress/llvm-stress.cpp')
| -rw-r--r-- | tools/llvm-stress/llvm-stress.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/llvm-stress/llvm-stress.cpp b/tools/llvm-stress/llvm-stress.cpp index 15f7abf..fd10baf 100644 --- a/tools/llvm-stress/llvm-stress.cpp +++ b/tools/llvm-stress/llvm-stress.cpp @@ -52,6 +52,7 @@ static cl::opt<bool> GenPPCFP128("generate-ppc-fp128", static cl::opt<bool> GenX86MMX("generate-x86-mmx", cl::desc("Generate X86 MMX floating-point values"), cl::init(false)); +namespace { /// A utility class to provide a pseudo-random number generator which is /// the same across all platforms. This is somewhat close to the libc /// implementation. Note: This is not a cryptographically secure pseudorandom @@ -607,7 +608,9 @@ struct CmpModifier: public Modifier { } }; -void FillFunction(Function *F, Random &R) { +} // end anonymous namespace + +static void FillFunction(Function *F, Random &R) { // Create a legal entry block. BasicBlock *BB = BasicBlock::Create(F->getContext(), "BB", F); ReturnInst::Create(F->getContext(), BB); @@ -654,7 +657,7 @@ void FillFunction(Function *F, Random &R) { SM->ActN(5); // Throw in a few stores. } -void IntroduceControlFlow(Function *F, Random &R) { +static void IntroduceControlFlow(Function *F, Random &R) { std::vector<Instruction*> BoolInst; for (BasicBlock::iterator it = F->begin()->begin(), e = F->begin()->end(); it != e; ++it) { |