diff --git a/tools/bugpoint/ExecutionDriver.cpp b/tools/bugpoint/ExecutionDriver.cpp index 2eded1788d9..57f12d5af82 100644 --- a/tools/bugpoint/ExecutionDriver.cpp +++ b/tools/bugpoint/ExecutionDriver.cpp @@ -312,7 +312,7 @@ void BugDriver::compileProgram(Module *M, std::string *Error) { FileRemover BitcodeFileRemover(BitcodeFile, !SaveTemps); // Actually compile the program! - Interpreter->compileProgram(BitcodeFile.str(), Error); + Interpreter->compileProgram(BitcodeFile.str(), Error, Timeout, MemoryLimit); } diff --git a/tools/bugpoint/ToolRunner.cpp b/tools/bugpoint/ToolRunner.cpp index 4baafd127b2..3149a7a494a 100644 --- a/tools/bugpoint/ToolRunner.cpp +++ b/tools/bugpoint/ToolRunner.cpp @@ -133,7 +133,9 @@ static int RunProgramRemotelyWithTimeout(const sys::Path &RemoteClientPath, return ReturnCode; } -static std::string ProcessFailure(sys::Path ProgPath, const char** Args) { +static std::string ProcessFailure(sys::Path ProgPath, const char** Args, + unsigned Timeout = 0, + unsigned MemoryLimit = 0) { std::ostringstream OS; OS << "\nError running tool:\n "; for (const char **Arg = Args; *Arg; ++Arg) @@ -148,7 +150,8 @@ static std::string ProcessFailure(sys::Path ProgPath, const char** Args) { exit(1); } RunProgramWithTimeout(ProgPath, Args, sys::Path(""), ErrorFilename, - ErrorFilename); // FIXME: check return code ? + ErrorFilename, Timeout, MemoryLimit); + // FIXME: check return code ? // Print out the error messages generated by GCC if possible... std::ifstream ErrorFile(ErrorFilename.c_str()); @@ -353,7 +356,8 @@ AbstractInterpreter *AbstractInterpreter::createCustom( // LLC Implementation of AbstractIntepreter interface // GCC::FileType LLC::OutputCode(const std::string &Bitcode, - sys::Path &OutputAsmFile, std::string &Error) { + sys::Path &OutputAsmFile, std::string &Error, + unsigned Timeout, unsigned MemoryLimit) { const char *Suffix = (UseIntegratedAssembler ? ".llc.o" : ".llc.s"); sys::Path uniqueFile(Bitcode + Suffix); std::string ErrMsg; @@ -386,14 +390,17 @@ GCC::FileType LLC::OutputCode(const std::string &Bitcode, errs() << "\n"; ); if (RunProgramWithTimeout(sys::Path(LLCPath), &LLCArgs[0], - sys::Path(), sys::Path(), sys::Path())) - Error = ProcessFailure(sys::Path(LLCPath), &LLCArgs[0]); + sys::Path(), sys::Path(), sys::Path(), + Timeout, MemoryLimit)) + Error = ProcessFailure(sys::Path(LLCPath), &LLCArgs[0], + Timeout, MemoryLimit); return UseIntegratedAssembler ? GCC::ObjectFile : GCC::AsmFile; } -void LLC::compileProgram(const std::string &Bitcode, std::string *Error) { +void LLC::compileProgram(const std::string &Bitcode, std::string *Error, + unsigned Timeout, unsigned MemoryLimit) { sys::Path OutputAsmFile; - OutputCode(Bitcode, OutputAsmFile, *Error); + OutputCode(Bitcode, OutputAsmFile, *Error, Timeout, MemoryLimit); OutputAsmFile.eraseFromDisk(); } @@ -408,7 +415,8 @@ int LLC::ExecuteProgram(const std::string &Bitcode, unsigned MemoryLimit) { sys::Path OutputAsmFile; - GCC::FileType FileKind = OutputCode(Bitcode, OutputAsmFile, *Error); + GCC::FileType FileKind = OutputCode(Bitcode, OutputAsmFile, *Error, Timeout, + MemoryLimit); FileRemover OutFileRemover(OutputAsmFile, !SaveTemps); std::vector GCCArgs(ArgsForGCC); @@ -528,7 +536,8 @@ AbstractInterpreter *AbstractInterpreter::createJIT(const char *Argv0, } GCC::FileType CBE::OutputCode(const std::string &Bitcode, - sys::Path &OutputCFile, std::string &Error) { + sys::Path &OutputCFile, std::string &Error, + unsigned Timeout, unsigned MemoryLimit) { sys::Path uniqueFile(Bitcode+".cbe.c"); std::string ErrMsg; if (uniqueFile.makeUnique(true, &ErrMsg)) { @@ -556,14 +565,15 @@ GCC::FileType CBE::OutputCode(const std::string &Bitcode, errs() << "\n"; ); if (RunProgramWithTimeout(LLCPath, &LLCArgs[0], sys::Path(), sys::Path(), - sys::Path())) - Error = ProcessFailure(LLCPath, &LLCArgs[0]); + sys::Path(), Timeout, MemoryLimit)) + Error = ProcessFailure(LLCPath, &LLCArgs[0], Timeout, MemoryLimit); return GCC::CFile; } -void CBE::compileProgram(const std::string &Bitcode, std::string *Error) { +void CBE::compileProgram(const std::string &Bitcode, std::string *Error, + unsigned Timeout, unsigned MemoryLimit) { sys::Path OutputCFile; - OutputCode(Bitcode, OutputCFile, *Error); + OutputCode(Bitcode, OutputCFile, *Error, Timeout, MemoryLimit); OutputCFile.eraseFromDisk(); } @@ -577,7 +587,7 @@ int CBE::ExecuteProgram(const std::string &Bitcode, unsigned Timeout, unsigned MemoryLimit) { sys::Path OutputCFile; - OutputCode(Bitcode, OutputCFile, *Error); + OutputCode(Bitcode, OutputCFile, *Error, Timeout, MemoryLimit); FileRemover CFileRemove(OutputCFile, !SaveTemps); diff --git a/tools/bugpoint/ToolRunner.h b/tools/bugpoint/ToolRunner.h index 6693dead47a..d966fc0ea44 100644 --- a/tools/bugpoint/ToolRunner.h +++ b/tools/bugpoint/ToolRunner.h @@ -112,14 +112,17 @@ public: /// compileProgram - Compile the specified program from bitcode to executable /// code. This does not produce any output, it is only used when debugging /// the code generator. It returns false if the code generator fails. - virtual void compileProgram(const std::string &Bitcode, std::string *Error) {} + virtual void compileProgram(const std::string &Bitcode, std::string *Error, + unsigned Timeout = 0, unsigned MemoryLimit = 0) {} /// OutputCode - Compile the specified program from bitcode to code /// understood by the GCC driver (either C or asm). If the code generator /// fails, it sets Error, otherwise, this function returns the type of code /// emitted. virtual GCC::FileType OutputCode(const std::string &Bitcode, - sys::Path &OutFile, std::string &Error) { + sys::Path &OutFile, std::string &Error, + unsigned Timeout = 0, + unsigned MemoryLimit = 0) { Error = "OutputCode not supported by this AbstractInterpreter!"; return GCC::AsmFile; } @@ -161,7 +164,8 @@ public: /// compileProgram - Compile the specified program from bitcode to executable /// code. This does not produce any output, it is only used when debugging /// the code generator. Returns false if the code generator fails. - virtual void compileProgram(const std::string &Bitcode, std::string *Error); + virtual void compileProgram(const std::string &Bitcode, std::string *Error, + unsigned Timeout = 0, unsigned MemoryLimit = 0); virtual int ExecuteProgram(const std::string &Bitcode, const std::vector &Args, @@ -180,7 +184,9 @@ public: /// fails, it sets Error, otherwise, this function returns the type of code /// emitted. virtual GCC::FileType OutputCode(const std::string &Bitcode, - sys::Path &OutFile, std::string &Error); + sys::Path &OutFile, std::string &Error, + unsigned Timeout = 0, + unsigned MemoryLimit = 0); }; @@ -206,7 +212,8 @@ public: /// compileProgram - Compile the specified program from bitcode to executable /// code. This does not produce any output, it is only used when debugging /// the code generator. Returns false if the code generator fails. - virtual void compileProgram(const std::string &Bitcode, std::string *Error); + virtual void compileProgram(const std::string &Bitcode, std::string *Error, + unsigned Timeout = 0, unsigned MemoryLimit = 0); virtual int ExecuteProgram(const std::string &Bitcode, const std::vector &Args, @@ -225,7 +232,9 @@ public: /// fails, it sets Error, otherwise, this function returns the type of code /// emitted. virtual GCC::FileType OutputCode(const std::string &Bitcode, - sys::Path &OutFile, std::string &Error); + sys::Path &OutFile, std::string &Error, + unsigned Timeout = 0, + unsigned MemoryLimit = 0); }; } // End llvm namespace