rust/src/liballoc_jemalloc, branch 1.31.0https://github.com/rust-lang/rust
http://git.dreamy.place/mirrors/rust/atom?h=1.31.02018-09-28T03:52:53+00:00Bump to 1.31.0 and bootstrap from 1.30 beta2018-09-28T03:52:53+00:00Josh Stonejistone@redhat.com2018-09-26T21:26:46+00:00urn:sha1:ce034951fb907c8aa6abd5e6e04769e5e628953cstabalize infer outlives requirements (RFC 2093).2018-09-11T15:40:04+00:00toidiuapoorv@toidiu.com2018-08-28T04:46:08+00:00urn:sha1:731f4efae5ee18082202f31e8699fe07eb0a5d19
Co-authored-by: nikomatsakis
Auto merge of #53441 - toidiu:ak-fix53419, r=nikomatsakis2018-08-27T17:42:45+00:00borsbors@rust-lang.org2018-08-27T17:42:45+00:00urn:sha1:70a21e89f136c91f676959c126666d13a2deeadf
fix for late-bound regions
Fix for https://github.com/rust-lang/rust/issues/53419
r? @nikomatsakis
rustc: Continue to tweak "std internal symbols"2018-08-26T23:34:14+00:00Alex Crichtonalex@alexcrichton.com2018-08-23T07:33:32+00:00urn:sha1:0a2282e1286823c06ee9c4fa5e49544fc4f47771
In investigating [an issue][1] with `panic_implementation` defined in an
executable that's optimized I once again got to rethinking a bit about the
`rustc_std_internal_symbol` attribute as well as weak lang items. We've sort of
been non-stop tweaking these items ever since their inception, and this
continues to the trend.
The crux of the bug was that in the reachability we have a [different branch][2]
for non-library builds which meant that weak lang items (and std internal
symbols) weren't considered reachable, causing them to get eliminiated by
ThinLTO passes. The fix was to basically tweak that branch to consider these
symbols to ensure that they're propagated all the way to the linker.
Along the way I've attempted to erode the distinction between std internal
symbols and weak lang items by having weak lang items automatically configure
fields of `CodegenFnAttrs`. That way most code no longer even considers weak
lang items and they're simply considered normal functions with attributes about
the ABI.
In the end this fixes the final comment of #51342
[1]: https://github.com/rust-lang/rust/issues/51342#issuecomment-414368019
[2]: https://github.com/rust-lang/rust/blob/35bf1ae25799a4e62131159f052e0a3cbd27c960/src/librustc/middle/reachable.rs#L225-L238
check that adding infer-outlives requirement to all crates works2018-08-24T21:10:50+00:00Niko Matsakisniko@alum.mit.edu2018-08-24T21:10:50+00:00urn:sha1:73fb1622b303c67f9e87da87f39ccacea322b5f9liballoc_jemalloc: enable feature(nll) for bootstrap2018-08-09T05:50:37+00:00memoryruinsmemoryruinsmusic@gmail.com2018-08-09T05:50:37+00:00urn:sha1:fa1bdd696d01181eea64c8ee5fbec7b37b70cd1eenable jemalloc assertions when configured to do so2018-07-31T15:01:39+00:00Ralf Jungpost@ralfj.de2018-07-31T15:01:39+00:00urn:sha1:872395a38ccced1b5e8d69cecf011ffb5a5f3ed8Deny bare_trait_objects globally2018-07-25T01:25:29+00:00Tatsuyuki Ishiishitatsuyuki@gmail.com2018-07-13T05:12:58+00:00urn:sha1:e098985939a1ac5baef4314aee44efc9dbf1b820Deny bare trait objects in the rest of rust2018-07-12T11:50:22+00:00ljedrzljedrz@gmail.com2018-07-12T11:50:22+00:00urn:sha1:5058af70039d4cf417f6cc94617da7b5d647182aMark alloc_jemalloc as perma-unstable2018-06-11T20:48:57+00:00Simon Sapinsimon.sapin@exyr.org2018-05-31T18:24:50+00:00urn:sha1:b2d526cc8ccae720713ee15c1c2878dc5c7e94f5