A bit more debugging printf's.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32832 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/bugpoint/ToolRunner.cpp b/tools/bugpoint/ToolRunner.cpp
index 360b9c537089c5ee822c09250be7784c29b5b0e2..35f27db9cabff58973ac40feaa803d35830d61a0 100644 (file)
--- a/tools/bugpoint/ToolRunner.cpp
+++ b/tools/bugpoint/ToolRunner.cpp
@@ -458,6 +458,11 @@ int GCC::ExecuteProgram(const std::string &ProgramFile,
   GCCArgs.push_back(0);                    // NULL terminator
 
   std::cout << "<gcc>" << std::flush;
+  DEBUG(std::cerr << "\nAbout to run:\t";
+        for (unsigned i=0, e = GCCArgs.size()-1; i != e; ++i)
+          std::cerr << " " << GCCArgs[i];
+        std::cerr << "\n";
+        );
   if (RunProgramWithTimeout(GCCPath, &GCCArgs[0], sys::Path(), sys::Path(),
         sys::Path())) {
     ProcessFailure(GCCPath, &GCCArgs[0]);
@@ -545,6 +550,11 @@ int GCC::MakeSharedObject(const std::string &InputFile, FileType fileType,
   
 
   std::cout << "<gcc>" << std::flush;
+  DEBUG(std::cerr << "\nAbout to run:\t";
+        for (unsigned i=0, e = GCCArgs.size()-1; i != e; ++i)
+          std::cerr << " " << GCCArgs[i];
+        std::cerr << "\n";
+        );
   if (RunProgramWithTimeout(GCCPath, &GCCArgs[0], sys::Path(), sys::Path(),
                             sys::Path())) {
     ProcessFailure(GCCPath, &GCCArgs[0]);