Import LLVM 3.9.1 including clang and lld.

1 files changed, 9 insertions, 28 deletions

diff --git a/gnu/llvm/lib/IR/PassManager.cpp b/gnu/llvm/lib/IR/PassManager.cpp
index a5f407c00e8..8563a4019a2 100644
--- a/gnu/llvm/lib/IR/PassManager.cpp
+++ b/gnu/llvm/lib/IR/PassManager.cpp
@@ -7,37 +7,18 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "llvm/IR/PassManager.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/IR/LLVMContext.h"
-#include "llvm/IR/PassManager.h"
 
 using namespace llvm;
 
-char FunctionAnalysisManagerModuleProxy::PassID;
-
-FunctionAnalysisManagerModuleProxy::Result
-FunctionAnalysisManagerModuleProxy::run(Module &M) {
-  assert(FAM->empty() && "Function analyses ran prior to the module proxy!");
-  return Result(*FAM);
-}
-
-FunctionAnalysisManagerModuleProxy::Result::~Result() {
-  // Clear out the analysis manager if we're being destroyed -- it means we
-  // didn't even see an invalidate call when we got invalidated.
-  FAM->clear();
+// Explicit template instantiations for core template typedefs.
+namespace llvm {
+template class PassManager<Module>;
+template class PassManager<Function>;
+template class AnalysisManager<Module>;
+template class AnalysisManager<Function>;
+template class InnerAnalysisManagerProxy<FunctionAnalysisManager, Module>;
+template class OuterAnalysisManagerProxy<ModuleAnalysisManager, Function>;
 }
-
-bool FunctionAnalysisManagerModuleProxy::Result::invalidate(
-    Module &M, const PreservedAnalyses &PA) {
-  // If this proxy isn't marked as preserved, then we can't even invalidate
-  // individual function analyses, there may be an invalid set of Function
-  // objects in the cache making it impossible to incrementally preserve them.
-  // Just clear the entire manager.
-  if (!PA.preserved(ID()))
-    FAM->clear();
-
-  // Return false to indicate that this result is still a valid proxy.
-  return false;
-}
-
-char ModuleAnalysisManagerFunctionProxy::PassID;