tree 22786c2c1573674a6e48ac4e7b0af5d7ad453d9a
parent 918546c584c91ee917c919c967d7d73cecd295dc
author Eli Friedman <eli.friedman@gmail.com> 1346372047 +0000
committer Eli Friedman <eli.friedman@gmail.com> 1346372047 +0000

Change the representation of builtin functions in the AST
(__builtin_* etc.) so that it isn't possible to take their address.
Specifically, introduce a new type to represent a reference to a builtin
function, and a new cast kind to convert it to a function pointer in the
operand of a call.  Fixes PR13195.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162962 91177308-0d34-0410-b5e6-96231b3b80d8