[PATCH] D55162: [test] fix ScalarEvolution test to allow __func__ with prototype

[Kamil Rytarowski via Phabricator via llvm-commits]

krytarowski added a comment.

OK, I know a better fix.

https://nxr.netbsd.org/xref/src/sys/sys/cdefs.h#416 contains:

  416 /*
  417  * C99 defines __func__ predefined identifier, which was made available
  418  * in GCC 2.95.
  419  */
  420 #if !(__STDC_VERSION__ >= 199901L)
  421 #if __GNUC_PREREQ__(2, 6)
  422 #define	__func__	__PRETTY_FUNCTION__
  423 #elif __GNUC_PREREQ__(2, 4)
  424 #define	__func__	__FUNCTION__
  425 #else
  426 #define	__func__	""
  427 #endif
  428 #endif /* !(__STDC_VERSION__ >= 199901L) */

`__func__` is redefiend on NetBSD for C++. __func__ is a part of C++11 and newer.

Please extend the guard in the NetBSD sources to stop redefining it for `__cplusplus` version `201103L` or newer.


Repository:
  rL LLVM

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  https://reviews.llvm.org/D55162/new/

https://reviews.llvm.org/D55162