Bring back gc() function

Renaming gc() to _gc() was a mistake since the better thing to do is put
it behind the _COSMO_SOURCE macro. We need this change because I haven't
wanted to use my amazing garbage collector ever since we renamed it. You
now need to define _COSMO_SOURCE yourself when using amalgamation header
and cosmocc users need to pass the -mcosmo flag to get the gc() function

Some other issues relating to cancelation have been fixed along the way.
We're also now putting cosmocc in a folder named `.cosmocc` so it can be
more safely excluded by grep --exclude-dir=.cosmocc --exclude-dir=o etc.
This commit is contained in:
Justine Tunney 2024-01-08 10:07:35 -08:00
parent 6cb0354e19
commit a4b455185b
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GPG key ID: BE714B4575D6E328
280 changed files with 1362 additions and 1407 deletions

View file

@ -86,12 +86,12 @@ void *BilinearScale(long dcw, long dyw, long dxw,
DCHECK_LT(_bsrl(cn) + _bsrl(dyn) + _bsrl(dxn), 32);
BilinearScaler(dcw, dyw, dxw, dst, scw, syw, sxw, src, c0, cn, dyn, dxn,
syn, sxn, ry, rx, oy, ox,
_gc(xmemalign(64, ROUNDUP(sizeof(int) * (dyn + 1), 64))),
_gc(xmemalign(64, ROUNDUP(dyn + 1, 64))),
_gc(xmemalign(64, ROUNDUP(sizeof(int) * (dxn + 1), 64))),
_gc(xmemalign(64, ROUNDUP(dxn + 1, 64))),
_gc(xmemalign(64, ROUNDUP(dxn, 64))),
_gc(xmemalign(64, ROUNDUP(sxn, 64) * 2)));
gc(xmemalign(64, ROUNDUP(sizeof(int) * (dyn + 1), 64))),
gc(xmemalign(64, ROUNDUP(dyn + 1, 64))),
gc(xmemalign(64, ROUNDUP(sizeof(int) * (dxn + 1), 64))),
gc(xmemalign(64, ROUNDUP(dxn + 1, 64))),
gc(xmemalign(64, ROUNDUP(dxn, 64))),
gc(xmemalign(64, ROUNDUP(sxn, 64) * 2)));
} else {
bzero(dst[c0], &dst[cn][0][0] - &dst[c0][0][0]);
}