Fix compilation.

Signed-off-by: Joe Finney <me@spxtr.net>
Co-authored-by: Ember Sawady <ecs@d2evs.net>

fix compilation

Signed-off-by: Sebastian <sebastian@sebsite.pw>

s/section/__section__/

Signed-off-by: Sebastian <sebastian@sebsite.pw>

fix keywords

there should probably be logic to handle all identifiers that start with
__ or with _ followed by a capital letter, rather than special-casing a
bunch of stuff, but for now some c23 keywords were missing and when i
first added keywords i added "nullexpr" instead of "nullptr" lol

Signed-off-by: Sebastian <sebastian@sebsite.pw>

update for memio

fix compilation and update for hlt

Add a missing space to the header

Use __asm__ when available

To avoid exposing symbol mangling

Add C23 keywords

Signed-off-by: Sebastian <sebastian@sebsite.pw>

Use binary search for keyword detection

Signed-off-by: Sebastian <sebastian@sebsite.pw>

Fix phi

Whoops, thanks seb

Implement blit

Implement phi

License as WTFPL

Fix shifts

And with that, all but one of the Hare stdlib tests pass. The last
failing one is:

math::fround: Assertion failed: /home/ecs/src/hare/hare/math/fenv+x86_64.ha:114:1

and it's due to clang constant-folding the calculations, with the wrong
rounding mode. I don't feel like fixing that, and it's not like it'll
ever affect anyone, so whatever.

Initialize temporaries

Piece of shit clang optimizer thinks it's smarter than me, fucking
christ

Fix 0-length alloc*

Drop some useless instructions

Not sure how these got in here

Fix load*

Fix {d,s}_-0