Move the personality function from LandingPadInst to Function

The personality routine currently lives in the LandingPadInst.

This isn't desirable because:
- All LandingPadInsts in the same function must have the same
  personality routine.  This means that each LandingPadInst beyond the
  first has an operand which produces no additional information.

- There is ongoing work to introduce EH IR constructs other than
  LandingPadInst.  Moving the personality routine off of any one
  particular Instruction and onto the parent function seems a lot better
  than have N different places a personality function can sneak onto an
  exceptional function.

Differential Revision: http://reviews.llvm.org/D10429

llvm-svn: 239940

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Transforms/IPO/PruneEH.cpp b/llvm/lib/Transforms/IPO/PruneEH.cpp
index 1943b930cbf..ade31d05525 100644
--- a/llvm/lib/Transforms/IPO/PruneEH.cpp
+++ b/llvm/lib/Transforms/IPO/PruneEH.cpp
@@ -177,7 +177,7 @@ bool PruneEH::SimplifyFunction(Function *F) {
   bool MadeChange = false;
   for (Function::iterator BB = F->begin(), E = F->end(); BB != E; ++BB) {
     if (InvokeInst *II = dyn_cast<InvokeInst>(BB->getTerminator()))
-      if (II->doesNotThrow() && canSimplifyInvokeNoUnwind(II)) {
+      if (II->doesNotThrow() && canSimplifyInvokeNoUnwind(F)) {
         SmallVector<Value*, 8> Args(II->op_begin(), II->op_end() - 3);
         // Insert a call instruction before the invoke.
         CallInst *Call = CallInst::Create(II->getCalledValue(), Args, "", II);