Revert "[SEH] Implement filter capturing in CodeGen"

Test fails:
http://lab.llvm.org:8080/green/job/clang-stage2-configure-Rlto_check/3182/

llvm-svn: 234306

1 files changed, 0 insertions, 14 deletions

diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp
index e59a50ee76c..7de61e354ae 100644
--- a/clang/lib/CodeGen/CodeGenFunction.cpp
+++ b/clang/lib/CodeGen/CodeGenFunction.cpp
@@ -279,20 +279,6 @@ void CodeGenFunction::FinishFunction(SourceLocation EndLoc) {
     Builder.ClearInsertionPoint();
   }
 
-  // If some of our locals escaped, insert a call to llvm.frameescape in the
-  // entry block.
-  if (!EscapedLocals.empty()) {
-    // Invert the map from local to index into a simple vector. There should be
-    // no holes.
-    SmallVector<llvm::Value *, 4> EscapeArgs;
-    EscapeArgs.resize(EscapedLocals.size());
-    for (auto &Pair : EscapedLocals)
-      EscapeArgs[Pair.second] = Pair.first;
-    llvm::Function *FrameEscapeFn = llvm::Intrinsic::getDeclaration(
-        &CGM.getModule(), llvm::Intrinsic::frameescape);
-    CGBuilderTy(AllocaInsertPt).CreateCall(FrameEscapeFn, EscapeArgs);
-  }
-
   // Remove the AllocaInsertPt instruction, which is just a convenience for us.
   llvm::Instruction *Ptr = AllocaInsertPt;
   AllocaInsertPt = nullptr;