cl::desc("If set, assume that loads and stores do not alias"),
cl::cat(ToolOptions), cl::init(true));
-static cl::opt<unsigned>
- LoadQueueSize("lqueue",
- cl::desc("Size of the load queue"),
- cl::cat(ToolOptions), cl::init(0));
+static cl::opt<unsigned> LoadQueueSize("lqueue",
+ cl::desc("Size of the load queue"),
+ cl::cat(ToolOptions), cl::init(0));
-static cl::opt<unsigned>
- StoreQueueSize("squeue",
- cl::desc("Size of the store queue"),
- cl::cat(ToolOptions), cl::init(0));
+static cl::opt<unsigned> StoreQueueSize("squeue",
+ cl::desc("Size of the store queue"),
+ cl::cat(ToolOptions), cl::init(0));
static cl::opt<bool>
PrintInstructionTables("instruction-tables",
// Parse the input and create CodeRegions that llvm-mca can analyze.
mca::AsmCodeRegionGenerator CRG(*TheTarget, SrcMgr, Ctx, *MAI, *STI, *MCII);
Expected<const mca::CodeRegions &> RegionsOrErr = CRG.parseCodeRegions();
- if (auto Err = RegionsOrErr.takeError()) {
- WithColor::error() << Err << "\n";
+ if (!RegionsOrErr) {
+ if (auto Err =
+ handleErrors(RegionsOrErr.takeError(), [](const StringError &Err) {
+ WithColor::error() << Err.getMessage() << '\n';
+ })) {
+ // Default case.
+ WithColor::error() << toString(std::move(Err)) << '\n';
+ }
return 1;
}
const mca::CodeRegions &Regions = *RegionsOrErr;