diff options
Diffstat (limited to 'llvm/tools/bugpoint/ExecutionDriver.cpp')
| -rw-r--r-- | llvm/tools/bugpoint/ExecutionDriver.cpp | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/llvm/tools/bugpoint/ExecutionDriver.cpp b/llvm/tools/bugpoint/ExecutionDriver.cpp index c65d97607e2..49480efb636 100644 --- a/llvm/tools/bugpoint/ExecutionDriver.cpp +++ b/llvm/tools/bugpoint/ExecutionDriver.cpp @@ -28,7 +28,7 @@ namespace { // for miscompilation. // enum OutputType { - AutoPick, RunLLI, RunJIT, RunLLC, RunCBE, CBE_bug, LLC_Safe + AutoPick, RunLLI, RunJIT, RunLLC, RunCBE, CBE_bug, LLC_Safe, Custom }; cl::opt<double> @@ -48,6 +48,9 @@ namespace { clEnumValN(RunCBE, "run-cbe", "Compile with CBE"), clEnumValN(CBE_bug,"cbe-bug", "Find CBE bugs"), clEnumValN(LLC_Safe, "llc-safe", "Use LLC for all"), + clEnumValN(Custom, "run-custom", + "Use -exec-command to define a command to execute " + "the bitcode. Useful for cross-compilation."), clEnumValEnd), cl::init(AutoPick)); @@ -71,8 +74,13 @@ namespace { "into executing programs")); cl::list<std::string> - AdditionalLinkerArgs("Xlinker", + AdditionalLinkerArgs("Xlinker", cl::desc("Additional arguments to pass to the linker")); + + cl::opt<std::string> + CustomExecCommand("exec-command", cl::init("simulate"), + cl::desc("Command to execute the bitcode (use with -run-custom) " + "(default: simulate)")); } namespace llvm { @@ -148,6 +156,10 @@ bool BugDriver::initializeExecutionEnvironment() { Interpreter = AbstractInterpreter::createCBE(getToolName(), Message, &ToolArgv); break; + case Custom: + Interpreter = AbstractInterpreter::createCustom(getToolName(), Message, + CustomExecCommand); + break; default: Message = "Sorry, this back-end is not supported by bugpoint right now!\n"; break; |
