[PATCH 2/2] (header usage fix) include c++ headers in system.h

[James Greenhalgh]

On Fri, Apr 22, 2016 at 11:02:48AM +0100, Szabolcs Nagy wrote:
> Some gcc source files include standard headers after
> "system.h" but those headers may declare and use poisoned
> symbols, they also cannot be included before "system.h"
> because they might depend on macro definitions from there,
> so they must be included in system.h.
> 
> This patch fixes the use of <list>, <map>, <set>, <vector>
> and <algorithm> headers, by using appropriate
> INCLUDE_{LIST, MAP, SET, VECTOR, ALGORITHM} macros.
> (Note that there are some other system header uses which
> did not get fixed.)
> 
> Build tested on aarch64-*-gnu, sh-*-musl, x86_64-*-musl and
> bootstrapped x86_64-*-gnu (together with PATCH 1/2).
> 
> is this ok for AIX?
> OK for trunk?

The AArch64 part of this is OK.

Thanks,
James