On 11/07/2015 01:07 AM, Alan Modra wrote:
New obstack.h casts obstack_next_free to (void *), resulting in it
being a non-lvalue, and warnings on pointer arithmetic.
gcc/
* gensupport.c (add_mnemonic_string): Make len param a size_t.
(gen_mnemonic_setattr): Make "size" var a size_
Alan Modra writes:
> diff --git a/gcc/gensupport.c b/gcc/gensupport.c
> index 0480e17..484ead2 100644
> --- a/gcc/gensupport.c
> +++ b/gcc/gensupport.c
> @@ -2253,7 +2253,7 @@ htab_eq_string (const void *s1, const void *s2)
> and a permanent heap copy of STR is created. */
>
> static void
New obstack.h casts obstack_next_free to (void *), resulting in it
being a non-lvalue, and warnings on pointer arithmetic.
gcc/
* gensupport.c (add_mnemonic_string): Make len param a size_t.
(gen_mnemonic_setattr): Make "size" var a size_t. Use
obstack_blank_fast to shrink
