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| author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2022-01-07 10:28:29 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-07 10:28:29 +0000 |
| commit | e082b6cfd0362b3bd8eacd65359812a0d34aa563 (patch) | |
| tree | 195d331afa81d5d8bb484b93932ea8bde1fadc08 /gcc/rust/backend/rust-compile-expr.h | |
| parent | 754af6737abd249fdf251a54f31deaff5bc4add1 (diff) | |
| parent | 5b369a61484c52ea0298cfab11858c3fff8bcc00 (diff) | |
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Merge #859
859: Fix ICE in generic subsitution of enums containing dataless variants r=philberty a=philberty
Dataless variants do not contain fields that can be substituted, which then
hits an assertion on access of the fields for the variant. This patch adds
a guard against the substitution of dataless variants. We could have
removed the assertion which would have also been a good fix but keeping the
assertion for now is very helpful in debugging issues.
Fixs #851
Co-authored-by: Philip Herron <philip.herron@embecosm.com>
Diffstat (limited to 'gcc/rust/backend/rust-compile-expr.h')
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