Robert Widmann 5c7b79072b Detect and diagnose infinitely-recursive code ...

Add a new warning that detects when a function will call itself
recursively on all code paths.  Attempts to invoke functions like this
may cause unbounded stack growth at least or undefined behavior in the
worst cases.

The detection code is implemented as DFS for a reachable exit path in
a given SILFunction.

2018-02-26 16:27:32 -05:00

..

Analysis

ClosureSpecializer: Handle closure arguments in throwing functions

2018-02-13 11:13:14 -08:00

PassManager

Detect and diagnose infinitely-recursive code

2018-02-26 16:27:32 -05:00

Utils

remove dead fn signature, NFC.

2018-02-20 14:58:44 -08:00