Drop the LLVM mangler escape when printing the IR name in assembly comments

I'm tired of seeing this:
        .globl  "?Test@@YAXXZ"          # -- Begin function ^A?Test@@YAXXZ

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@306855 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed