Commit graph

3 commits

Author SHA1 Message Date
Andrew Kelley
ec95e00e28 flatten lib/std/special and improve "pkg inside another" logic
stage2: change logic for detecting whether the main package is inside
the std package. Previously it relied on realpath() which is not portable.
This uses resolve() which is how imports already work.

 * stage2: fix cleanup bug when creating Module
 * flatten lib/std/special/* to lib/*
   - this was motivated by making main_pkg_is_inside_std false for
     compiler_rt & friends.
 * rename "mini libc" to "universal libc"
2022-05-06 22:41:00 -07:00
Meghan
c08b190c69
lint: duplicate import (#10519) 2022-01-07 00:06:06 -05:00
Jan Philipp Hafer
e4c053f047 compiler_rt: add __paritysi2, __paritydi2, __parityti2
- use Bit Twiddling Hacks: Compute parity in parallel
- test cases derived from popcount.zig
- tests: compare naive approach 10_000 times with random numbers created
  from naive seed 42
- compiler_rt.zig: sort by LLVM builtin order and add comments to improve structure

See #1290
2021-12-01 13:35:19 -08:00