C++11 code in the gcc 10 branch

[Richard Sandiford]

FX <fxcoudert@gmail.com> writes:
>> When are you going to apply your fix that Richard S. approved on the
>> 21st?
>
> When I remember how to set up gcc’s git with write access, and remember how the new ChangeLog entries work. The times where I was a regular contributor were the CVS and SVN times.
>
> I also wanted to ask approval to commit this diff below, fixing aarch64_get_extension_string_for_isa_flags()’s prototype to align it with the actual function definition:
>
> diff --git a/gcc/config/aarch64/driver-aarch64.c b/gcc/config/aarch64/driver-aarch64.c
> index 8840a2d9486c..d99834c99896 100644
> --- a/gcc/config/aarch64/driver-aarch64.c
> +++ b/gcc/config/aarch64/driver-aarch64.c
> @@ -27,8 +27,7 @@
>  #include "tm.h"
>  
>  /* Defined in common/config/aarch64/aarch64-common.c.  */
> -std::string aarch64_get_extension_string_for_isa_flags (unsigned long,
> -							unsigned long);
> +std::string aarch64_get_extension_string_for_isa_flags (uint64_t, uint64_t);
>  
>  struct aarch64_arch_extension
>  {

Yeah, that's OK everywhere it's needed, thanks.  (The other patch
was only needed on release branches.)

Richard