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| author | Philip Herron <philip.herron@embecosm.com> | 2022-09-27 09:50:06 +0100 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2023-02-21 12:36:31 +0100 |
| commit | 7e7a95880443ebdc763034d4e290651952f48a86 (patch) | |
| tree | a28d9088cf656fa718b8d7fe3be0019861167ba0 /gcc/rust/resolve/rust-ast-resolve-expr.cc | |
| parent | ecc863e85efe259c799515de0c38c2297b0e3bd7 (diff) | |
| download | gcc-7e7a95880443ebdc763034d4e290651952f48a86.zip gcc-7e7a95880443ebdc763034d4e290651952f48a86.tar.gz gcc-7e7a95880443ebdc763034d4e290651952f48a86.tar.bz2 | |
gccrs: Fix missing dead code analysis ICE on local enum definition
When resolving local enum's within a Block the name resolution info is
not at the top of the stack so this patch introduces a new mappings class
for miscellaneous name resolutions which can be used during path analaysis.
Fixes #1272
gcc/rust/ChangeLog:
* resolve/rust-name-resolver.h: Add miscellenaous item mappings.
* resolve/rust-name-resolver.cc (Resolver::insert_resolved_misc): Use
new mappings.
(Resolver::lookup_resolved_misc): Likewise.
* typecheck/rust-hir-type-check-path.cc (TypeCheckExpr::resolve_segments):
Adapt function to insert into miscelleanous mappings.
* checks/lints/rust-lint-marklive.cc (MarkLive::find_ref_node_id):
Allow lookup in miscelleanous mappings in mark-live phase.
gcc/testsuite/ChangeLog:
* rust/compile/issue-1272.rs: New test.
Diffstat (limited to 'gcc/rust/resolve/rust-ast-resolve-expr.cc')
0 files changed, 0 insertions, 0 deletions