diff options
Diffstat (limited to 'tools/opt')
-rw-r--r-- | tools/opt/PrintSCC.cpp | 4 | ||||
-rw-r--r-- | tools/opt/opt.cpp | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/tools/opt/PrintSCC.cpp b/tools/opt/PrintSCC.cpp index cbc0a55996..d5d4336ea5 100644 --- a/tools/opt/PrintSCC.cpp +++ b/tools/opt/PrintSCC.cpp @@ -39,7 +39,7 @@ namespace { CFGSCC() : FunctionPass(ID) {} bool runOnFunction(Function& func) override; - void print(raw_ostream &O, const Module* = 0) const override { } + void print(raw_ostream &O, const Module* = nullptr) const override { } void getAnalysisUsage(AnalysisUsage &AU) const override { AU.setPreservesAll(); @@ -53,7 +53,7 @@ namespace { // run - Print out SCCs in the call graph for the specified module. bool runOnModule(Module &M) override; - void print(raw_ostream &O, const Module* = 0) const override { } + void print(raw_ostream &O, const Module* = nullptr) const override { } // getAnalysisUsage - This pass requires the CallGraph. void getAnalysisUsage(AnalysisUsage &AU) const override { diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp index 006d4144d3..9b3ce9bdbe 100644 --- a/tools/opt/opt.cpp +++ b/tools/opt/opt.cpp @@ -295,7 +295,7 @@ static TargetMachine* GetTargetMachine(Triple TheTriple) { Error); // Some modules don't specify a triple, and this is okay. if (!TheTarget) { - return 0; + return nullptr; } // Package up features to be passed to target/subtarget @@ -373,7 +373,7 @@ int main(int argc, char **argv) { std::unique_ptr<Module> M; M.reset(ParseIRFile(InputFilename, Err, Context)); - if (M.get() == 0) { + if (!M.get()) { Err.print(argv[0], errs()); return 1; } @@ -453,7 +453,7 @@ int main(int argc, char **argv) { Passes.add(new DataLayoutPass(M.get())); Triple ModuleTriple(M->getTargetTriple()); - TargetMachine *Machine = 0; + TargetMachine *Machine = nullptr; if (ModuleTriple.getArch()) Machine = GetTargetMachine(Triple(ModuleTriple)); std::unique_ptr<TargetMachine> TM(Machine); @@ -537,7 +537,7 @@ int main(int argc, char **argv) { } const PassInfo *PassInf = PassList[i]; - Pass *P = 0; + Pass *P = nullptr; if (PassInf->getTargetMachineCtor()) P = PassInf->getTargetMachineCtor()(TM.get()); else if (PassInf->getNormalCtor()) |