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| author | Felix S. Klock II <pnkfelix@pnkfx.org> | 2015-11-12 20:55:28 +0100 |
|---|---|---|
| committer | Felix S. Klock II <pnkfelix@pnkfx.org> | 2016-01-07 20:53:33 +0100 |
| commit | 076e64475a54bacf7b0f0040e48800bca9b728dd (patch) | |
| tree | 21ec03c2950249145a7862b3e3d15c57f67cb1b5 /src/rustllvm/RustWrapper.cpp | |
| parent | 25d1f4bc21a2ab77e12ebcd8c5fb479b563d3bf7 (diff) | |
| download | rust-076e64475a54bacf7b0f0040e48800bca9b728dd.tar.gz rust-076e64475a54bacf7b0f0040e48800bca9b728dd.zip | |
macro_rules: proper FIRST/FOLLOW computations for checking macro_rules validity.
See RFC amendment 1384 and tracking issue 30450: https://github.com/rust-lang/rfcs/pull/1384 https://github.com/rust-lang/rust/issues/30450 Moved old check_matcher code into check_matcher_old combined the two checks to enable a warning cycle (where we will continue to error if the two checks agree to reject, accept if the new check says accept, and warn if the old check accepts but the new check rejects).
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
0 files changed, 0 insertions, 0 deletions