[PATCH] D21545: CodeGen: Replace ThinLTO backend implementation with a client of LTO/Resolution.

[Teresa Johnson via cfe-commits]

tejohnson added inline comments.

================
Comment at: lib/CodeGen/BackendUtil.cpp:758
@@ +757,3 @@
+
+  lto::Config Conf;
+  if (Error E = thinBackend(
----------------
Can we pass along -save-temps here (i.e. invoke Conf.addSaveTemps)?


http://reviews.llvm.org/D21545