go-llvm/llgo — pull request #220 by pcc (2014-11-04 11:28:19+00:00)
Title: Give anonymous functions a mangled name prefix

The issue that #218 tried to fix still affected anonymous functions, as the
String() method may return a string that begins with 'llvm.'. To avoid this
problem, mangle all such functions with a name prefix of '__anon_'.