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authorAaron Hill <aa1ronham@gmail.com>2022-07-15 12:22:36 -0500
committerAaron Hill <aa1ronham@gmail.com>2022-07-15 17:47:14 -0500
commitc7b31d0ac983fdf7693a0029fdb0e16247c6599d (patch)
tree8ee17584e23a0a5cd6eecf58994a30b61c29817b /compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp
parent116819f54f062a2f425deac4ec29245038c26613 (diff)
downloadrust-c7b31d0ac983fdf7693a0029fdb0e16247c6599d.tar.gz
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Correctly handle path stability for 'use tree' items
PR #5956 started checking the stability of path segments.
However, this was not applied to 'use tree' items
(e.g. 'use some::path::{ItemOne, ItemTwo}') due to the way
that we desugar these items in HIR lowering.

This PR modifies 'use tree' lowering to preserve resolution
information, which is needed by stability checking.
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp')
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