[PATCH] D137268: [clang][Headers] Do not define varargs macros for __need___va_list

[Fangrui Song via Phabricator via cfe-commits]

MaskRay added inline comments.


================
Comment at: clang/lib/Headers/stdarg.h:17
+#ifndef __GNUC_VA_LIST
+#define __GNUC_VA_LIST 1
+typedef __builtin_va_list __gnuc_va_list;
----------------
To match gcc stdarg.h, `#define __GNUC_VA_LIST`


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137268/new/

https://reviews.llvm.org/D137268