On 12/1/23 03:26, Jakub Jelinek wrote:
Hi!
In
https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html#index-_005f_005fbuiltin_005fstdc_005fbit_005ffloor>>
I've noticed that while e.g. __builtin_stdc_bit_floor builtin is properly
rendered in bold and bigger size, for the __builtin_stdc_bit_width builtin
it is not the builtin name which is marked like that, but the keyword int
before it. Also, seems such builtins are missing from the index.
I've read the texinfo docs and they seem to suggest in
https://www.gnu.org/software/texinfo/manual/texinfo/html_node/Line-Macros.html>>
that return types of functions with spaces in the return type should be
wrapped with {}s and we already use that e.g. in
@defbuiltin{{void *} __builtin_thread_pointer (void)}
The following patch adjusts builtins I found which contained one or two
spaces in the return type name (plus two spots which used 2 spaces after
single keyword return type instead of 1 which triggered my search regex as
well).
Tested on x86_64-linux, ok for trunk?
Thanks, this looks good to me. I think I also noticed this weird formatting in
passing recently when I was looking for something else and did not have time to
track it down myself.
-Sandra
