diff options
Diffstat (limited to 'tools/driver/cc1_main.cpp')
-rw-r--r-- | tools/driver/cc1_main.cpp | 68 |
1 files changed, 2 insertions, 66 deletions
diff --git a/tools/driver/cc1_main.cpp b/tools/driver/cc1_main.cpp index c516359..a9d27ef 100644 --- a/tools/driver/cc1_main.cpp +++ b/tools/driver/cc1_main.cpp @@ -11,78 +11,14 @@ // //===----------------------------------------------------------------------===// -#include "clang/Driver/Arg.h" -#include "clang/Driver/ArgList.h" -#include "clang/Driver/CC1Options.h" -#include "clang/Driver/DriverDiagnostic.h" -#include "clang/Driver/OptTable.h" -#include "clang/Driver/Option.h" -#include "clang/Frontend/CompilerInvocation.h" #include "llvm/Support/raw_ostream.h" -#include <cstdlib> -#include <vector> -using namespace clang; -using namespace clang::driver; - -int cc1_main(Diagnostic &Diags, const char **ArgBegin, const char **ArgEnd) { +int cc1_main(const char **ArgBegin, const char **ArgEnd, + const char *Argv0, void *MainAddr) { llvm::errs() << "cc1 argv:"; for (const char **i = ArgBegin; i != ArgEnd; ++i) llvm::errs() << " \"" << *i << '"'; llvm::errs() << "\n"; - // Parse the arguments. - OptTable *Opts = createCC1OptTable(); - unsigned MissingArgIndex, MissingArgCount; - InputArgList *Args = Opts->ParseArgs(ArgBegin, ArgEnd, - MissingArgIndex, MissingArgCount); - - // Check for missing argument error. - if (MissingArgCount) - Diags.Report(clang::diag::err_drv_missing_argument) - << Args->getArgString(MissingArgIndex) << MissingArgCount; - - // Dump the parsed arguments. - llvm::errs() << "cc1 parsed options:\n"; - for (ArgList::const_iterator it = Args->begin(), ie = Args->end(); - it != ie; ++it) - (*it)->dump(); - - // Create a compiler invocation. - llvm::errs() << "cc1 creating invocation.\n"; - CompilerInvocation Invocation; - CompilerInvocation::CreateFromArgs(Invocation, - llvm::SmallVector<llvm::StringRef, 32>(ArgBegin, ArgEnd)); - - // Convert the invocation back to argument strings. - std::vector<std::string> InvocationArgs; - Invocation.toArgs(InvocationArgs); - - // Dump the converted arguments. - llvm::SmallVector<llvm::StringRef, 32> Invocation2Args; - llvm::errs() << "invocation argv:"; - for (unsigned i = 0, e = InvocationArgs.size(); i != e; ++i) { - Invocation2Args.push_back(InvocationArgs[i]); - llvm::errs() << " \"" << InvocationArgs[i] << '"'; - } - llvm::errs() << "\n"; - - // Convert those arguments to another invocation, and check that we got the - // same thing. - CompilerInvocation Invocation2; - CompilerInvocation::CreateFromArgs(Invocation2, Invocation2Args); - - // FIXME: Implement CompilerInvocation comparison. - if (memcmp(&Invocation, &Invocation2, sizeof(Invocation)) != 0) { - llvm::errs() << "warning: Invocations differ!\n"; - - std::vector<std::string> Invocation2Args; - Invocation2.toArgs(Invocation2Args); - llvm::errs() << "invocation argv:"; - for (unsigned i = 0, e = Invocation2Args.size(); i != e; ++i) - llvm::errs() << " \"" << Invocation2Args[i] << '"'; - llvm::errs() << "\n"; - } - return 0; } |