Ensure that the arguments passed to sys::Program::ExecuteAndWait include
the program name as the first argument. Thanks go to Markus Oberhumer for
noticing this problem.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21220 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvmc/CompilerDriver.cpp b/tools/llvmc/CompilerDriver.cpp
index 6d609c5..1a316c8 100644
--- a/tools/llvmc/CompilerDriver.cpp
+++ b/tools/llvmc/CompilerDriver.cpp
@@ -394,8 +394,9 @@
// Invoke the program
const char** Args = (const char**)
- alloca(sizeof(const char*)*(action->args.size()+1));
- for (unsigned i = 0; i != action->args.size(); ++i)
+ alloca(sizeof(const char*)*(action->args.size()+2));
+ Args[0] = action->program.toString().c_str();
+ for (unsigned i = 1; i != action->args.size(); ++i)
Args[i] = action->args[i].c_str();
Args[action->args.size()] = 0; // null terminate list.
if (isSet(TIME_ACTIONS_FLAG)) {