[PATCH] D45383: Strip reference from a va_list object in C when merging parameter types.

[Eli Friedman via Phabricator via cfe-commits]

efriedma added a comment.

> vprintf is handled using the exact same code-paths. SO, it'll have its 2nd parameter created with type 'char*&'

vprintf is defined in the C standard as "int vprintf(const char *format, va_list arg);"; on Windows, that's equivalent to "int vprintf(const char *format, char* arg);".  If a reference is showing up anywhere, something has gone seriously wrong before we get anywhere near the type merging code.


Repository:
  rC Clang

https://reviews.llvm.org/D45383