Driver: Use pointee_iterator rather than iterating over unique_ptrs

There's probably never a good reason to iterate over unique_ptrs. This
lets us use range-for and say Job.foo instead of (*it)->foo in a few
places.

llvm-svn: 218938

1 files changed, 2 insertions, 3 deletions

diff --git a/clang/lib/Driver/Compilation.cpp b/clang/lib/Driver/Compilation.cpp
index 124ecca4d3b..2bcbd5cf943 100644
--- a/clang/lib/Driver/Compilation.cpp
+++ b/clang/lib/Driver/Compilation.cpp
@@ -202,9 +202,8 @@ void Compilation::ExecuteJob(const Job &J,
       FailingCommands.push_back(std::make_pair(Res, FailingCommand));
   } else {
     const JobList *Jobs = cast<JobList>(&J);
-    for (JobList::const_iterator it = Jobs->begin(), ie = Jobs->end();
-         it != ie; ++it)
-      ExecuteJob(**it, FailingCommands);
+    for (const auto &Job : *Jobs)
+      ExecuteJob(Job, FailingCommands);
   }
 }