Add clang command line invocation to debug=0x4

This adds the command line arguments of clang to debug flag 0x4 in the clang frontend. Signed-off-by: Brenden Blanco <[email protected]>
linuxzjs · Sep 11, 2015 · 0a0d109 · 0a0d109
1 parent 38f602d
commit 0a0d109
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/cc/frontends/clang/loader.cc b/src/cc/frontends/clang/loader.cc
@@ -138,6 +138,13 @@ int ClangLoader::parse(unique_ptr<llvm::Module> *mod, unique_ptr<vector<TableDes
  // Initialize a compiler invocation object from the clang (-cc1) arguments.
  const driver::ArgStringList &ccargs = cmd.getArguments();
 
+ if (flags_ & 0x4) {
+ llvm::errs() << "clang";
+ for (auto arg : ccargs)
+ llvm::errs() << " " << arg;
+ llvm::errs() << "\n";
+ }
+
  // first pass
  auto invocation1 = make_unique<CompilerInvocation>();
  if (!CompilerInvocation::CreateFromArgs(*invocation1, const_cast<const char **>(ccargs.data()),