[llvm-commits] [PATCH] [lld] Add PassManager.

[Alex Rosenberg]

================
Comment at: lib/Core/PassManager.cpp:17
@@ +16,3 @@
+namespace lld {
+ErrorOr<void> PassManager::runOnFile(MutableFile &mf) {
+  for (auto &pass : _passes) {
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Why ErrorOr<void>?


http://llvm-reviews.chandlerc.com/D322