rust/src/test/ui/proc-macro, branch 1.45.2 https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=1.45.2 2020-05-30T21:24:56+00:00 Add a test for `$:ident` in proc macro input 2020-05-30T21:24:56+00:00 Vadim Petrochenkov vadim.petrochenkov@gmail.com 2020-05-30T21:20:06+00:00 urn:sha1:81e06dac84fe073016befc2e860310fcd87715d6 test-macros: Avoid always producing errors in `#[derive(Print)]` 2020-05-30T21:17:33+00:00 Vadim Petrochenkov vadim.petrochenkov@gmail.com 2020-05-30T21:04:57+00:00 urn:sha1:4d5ce340cd643cbb775728cfd223a7a4b5281bae Revert "Add test for macro_rules! invoking a proc-macro with capture groups" 2020-05-29T04:19:08+00:00 Aaron Hill aa1ronham@gmail.com 2020-05-29T04:19:08+00:00 urn:sha1:4d4facbe4f0290c511c21167e48074786ad75efd This reverts commit 30c00fd26a24f349df64a7c0f5c3490e9f624322. Collect tokens for `ast::Expr` 2020-05-24T19:54:48+00:00 Aaron Hill aa1ronham@gmail.com 2020-05-19T20:56:20+00:00 urn:sha1:14382c6437140bdc2ffaa66edd66f5726a88f156 Add test for macro_rules! invoking a proc-macro with capture groups 2020-05-22T19:07:41+00:00 Aaron Hill aa1ronham@gmail.com 2020-05-20T17:16:29+00:00 urn:sha1:30c00fd26a24f349df64a7c0f5c3490e9f624322 Fix tests 2020-05-20T19:33:58+00:00 Aaron Hill aa1ronham@gmail.com 2020-05-20T19:33:58+00:00 urn:sha1:633293fc3a54247f4308507632040424356a9e19 Use a fixed-point iteration when breaking tokens 2020-05-19T23:47:23+00:00 Aaron Hill aa1ronham@gmail.com 2020-05-19T23:45:58+00:00 urn:sha1:4a8ccdcc0b518e3c1878ce0be888fd85521b2026 Some tokens need to be broken in a loop until we reach 'unbreakable' tokens. Break tokens before checking if they are 'probably equal' 2020-05-19T22:48:26+00:00 Aaron Hill aa1ronham@gmail.com 2020-05-17T19:51:01+00:00 urn:sha1:9b2b8a5afa833795b66267684615497c9547878d Fixes #68489 When checking two `TokenStreams` to see if they are 'probably equal', we ignore the `IsJoint` information associated with each `TokenTree`. However, the `IsJoint` information determines whether adjacent tokens will be 'glued' (if possible) when construction the `TokenStream` - e.g. `[Gt Gt]` can be 'glued' to `BinOp(Shr)`. Since we are ignoring the `IsJoint` information, 'glued' and 'unglued' tokens are equivalent for determining if two `TokenStreams` are 'probably equal'. Therefore, we need to 'unglue' all tokens in the stream to avoid false negatives (which cause us to throw out the cached tokens, losing span information). Auto merge of #68717 - petrochenkov:stabexpat, r=varkor 2020-05-19T03:11:32+00:00 bors bors@rust-lang.org 2020-05-19T03:11:32+00:00 urn:sha1:5943351d0eb878c1cb5af42b9e85e101d8c58ed7 Stabilize fn-like proc macros in expression, pattern and statement positions I.e. all the positions in which stable `macro_rules` macros are supported. Depends on https://github.com/rust-lang/rust/pull/68716 ("Stabilize `Span::mixed_site`"). cc https://github.com/rust-lang/rust/issues/54727 cc https://github.com/rust-lang/rust/issues/54727#issuecomment-580647446 Stabilization report: https://github.com/rust-lang/rust/pull/68717#issuecomment-623197503. Add test of proc_macro::TokenStream's Debug 2020-05-15T16:04:00+00:00 David Tolnay dtolnay@gmail.com 2020-05-15T16:01:26+00:00 urn:sha1:4c4b4c4ab407f0ccdfc71caf443735e5ba62539c