[EH] Rename llvm.x86.seh.recoverfp intrinsic to llvm.eh.recoverfp

This is the clang counterpart to D56747.

Patch by Mandeep Singh Grang.

Differential Revision: https://reviews.llvm.org/D56748

llvm-svn: 351284
diff --git a/clang/lib/CodeGen/CGException.cpp b/clang/lib/CodeGen/CGException.cpp
index f1298d1..dd4298c 100644
--- a/clang/lib/CodeGen/CGException.cpp
+++ b/clang/lib/CodeGen/CGException.cpp
@@ -1781,7 +1781,7 @@
     // frame pointer of the parent function. We only need to do this in filters,
     // since finally funclets recover the parent FP for us.
     llvm::Function *RecoverFPIntrin =
-        CGM.getIntrinsic(llvm::Intrinsic::x86_seh_recoverfp);
+        CGM.getIntrinsic(llvm::Intrinsic::eh_recoverfp);
     llvm::Constant *ParentI8Fn =
         llvm::ConstantExpr::getBitCast(ParentCGF.CurFn, Int8PtrTy);
     ParentFP = Builder.CreateCall(RecoverFPIntrin, {ParentI8Fn, EntryFP});