diff options
| author | bors <bors@rust-lang.org> | 2016-03-18 06:54:58 -0700 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2016-03-18 06:54:58 -0700 |
| commit | 235d77457d80b549dad3ac36d94f235208a1eafb (patch) | |
| tree | 3953e3cfb101a5b2738a9a27a0d0faa948662f20 /src/libsyntax | |
| parent | 2de6ddd75e202acdedfcd05b51a863dcc10459ca (diff) | |
| parent | b12dcdef4fae5e3856e6911fd6cfbeedadcf3821 (diff) | |
Auto merge of #32080 - eddyb:transcendent, r=nikomatsakis
Refactor call & function handling in trans, enable MIR bootstrap. Non-Rust and Rust ABIs were combined into a common codepath, which means: * The ugly `__rust_abi` "clown shoes" shim for C->Rust FFI is gone, fixes #10116. * Methods, *including virtual ones* support non-Rust ABIs, closes #30235. * Non-Rust ABIs also pass fat pointers in two arguments; the result should be identical. * Zero-sized types are never passed as arguments; again, behavior shouldn't change. Additionally, MIR support for calling intrinsics (through old trans) was implemented. Alongside assorted fixes, it enabled MIR to launch :rocket: and do a *complete* bootstrap. To try it yourself, `./configure --enable-orbit` *or* `make RUSTFLAGS="-Z orbit"`.
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/feature_gate.rs | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs index fbaf28332c4..a017e62d546 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -350,10 +350,14 @@ pub const KNOWN_ATTRIBUTES: &'static [(&'static str, AttributeType, AttributeGat "the `#[rustc_move_fragments]` attribute \ is just used for rustc unit tests \ and will never be stable")), - ("rustc_mir", Normal, Gated("rustc_attrs", - "the `#[rustc_mir]` attribute \ - is just used for rustc unit tests \ - and will never be stable")), + ("rustc_mir", Whitelisted, Gated("rustc_attrs", + "the `#[rustc_mir]` attribute \ + is just used for rustc unit tests \ + and will never be stable")), + ("rustc_no_mir", Whitelisted, Gated("rustc_attrs", + "the `#[rustc_no_mir]` attribute \ + is just used to make tests pass \ + and will never be stable")), ("allow_internal_unstable", Normal, Gated("allow_internal_unstable", EXPLAIN_ALLOW_INTERNAL_UNSTABLE)), |