When a function with a prototype is redeclared without a prototype,
merge the prototype into the redeclaration (and make a note in the
declaration). Fixes PR3588.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64641 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed