Change support vector to Windows 8+

Doing this makes binaries tinier, since we don't need to have all the
extra code for supporting a 32-bit address space. It also benefits us
because we're able to use WIN32 futexes, which makes locking simpler.

b69f3d2488 is what officially ended our
Windows 7 support. This change is merely a formalization. You can use
old versions of Cosmo now and forevermore if you need Windows 7 since
our repository is hermetic and vendors all its dependencies.

Won't fix #617
This commit is contained in:
Justine Tunney 2022-09-15 03:49:34 -07:00
parent 6c90f830d9
commit 134ffee519
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25 changed files with 296 additions and 167 deletions

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@ -1,2 +1,2 @@
.include "o/libc/sysv/consts/syscon.internal.inc"
.syscon futex,FUTEX_WAKE,1,0,0,2,0,0
.syscon futex,FUTEX_WAKE,1,0,0,2,0,1