https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=1.62.0 2022-04-22T19:11:38+00:00 2022-04-22T19:11:38+00:00 bjorn3 bjorn3@users.noreply.github.com 2022-04-22T19:11:38+00:00 urn:sha1:b70b01b11250b5dc8f300d26fe1dba8b5d189999 2022-03-20T15:55:21+00:00 bjorn3 bjorn3@users.noreply.github.com 2022-03-20T15:55:21+00:00 urn:sha1:ef4ce72919d1a16ad5aed4108d5abcf4d5c2cdc8 2022-03-06T21:25:50+00:00 Nicholas Nethercote n.nethercote@gmail.com 2022-03-01T20:15:04+00:00 urn:sha1:4852291417127d86c3f8404ef03cb1706d89a3e6 Currently some `Allocation`s are interned, some are not, and it's very hard to tell at a use point which is which. This commit introduces `ConstAllocation` for the known-interned ones, which makes the division much clearer. `ConstAllocation::inner()` is used to get the underlying `Allocation`. In some places it's natural to use an `Allocation`, in some it's natural to use a `ConstAllocation`, and in some places there's no clear choice. I've tried to make things look as nice as possible, while generally favouring `ConstAllocation`, which is the type that embodies more information. This does require quite a few calls to `inner()`. The commit also tweaks how `PartialOrd` works for `Interned`. The previous code was too clever by half, building on `T: Ord` to make the code shorter. That caused problems with deriving `PartialOrd` and `Ord` for `ConstAllocation`, so I changed it to build on `T: PartialOrd`, which is slightly more verbose but much more standard and avoided the problems. 2022-02-23T10:49:34+00:00 bjorn3 bjorn3@users.noreply.github.com 2022-02-23T10:49:34+00:00 urn:sha1:f596dce542d31e56eac60836cc8d3621511410d9 2021-12-20T17:56:35+00:00 bjorn3 bjorn3@users.noreply.github.com 2021-12-20T17:56:35+00:00 urn:sha1:3426a730ffc78bea3fa45593a383647c0774fe57 2021-08-06T14:26:56+00:00 bjorn3 bjorn3@users.noreply.github.com 2021-08-06T14:26:56+00:00 urn:sha1:279f486960edc43246ea413970f587a82365cca7 2021-05-18T17:33:55+00:00 Ralf Jung post@ralfj.de 2021-05-16T16:53:20+00:00 urn:sha1:46c228639533712826fcd58efbd136054e771d8d - make Allocation API offset-based (no more Pointer) - make Memory API higher-level (combine checking for access and getting access into one operation) 2021-04-30T12:49:58+00:00 Erin Power erin.power@embark-studios.com 2021-04-30T12:49:58+00:00 urn:sha1:505aa48f24abb36c07bea7f8d4de321de193cc41 2021-04-14T22:25:06+00:00 Jubilee Young workingjubilee@gmail.com 2021-04-14T22:07:36+00:00 urn:sha1:003b8eadd7a476c51956fe447894532d6e21937e LLVM supports many functions from math.h in its IR. Many of these have single-instruction variants on various platforms. So, let's add them so std::arch can use them. Yes, exact comparison is intentional: rounding must always return a valid integer-equal value, except for inf/NAN. 2021-03-29T08:45:09+00:00 bjorn3 bjorn3@users.noreply.github.com 2021-03-29T08:45:09+00:00 urn:sha1:5444b46234627289c6dded36413be3a5fa6afdbd