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| author | Philip Herron <herron.philip@googlemail.com> | 2025-02-03 15:45:12 +0000 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2025-02-03 19:46:20 +0000 |
| commit | 12e9f5d02a0da7c98d8a5de9a2036b8930802e5e (patch) | |
| tree | 94cd61daace2df659b870c9249114c2d434b619c /gcc/rust | |
| parent | 218df42d73bb853c3ee080ffaafb12f6522fc31c (diff) | |
| download | gcc-12e9f5d02a0da7c98d8a5de9a2036b8930802e5e.zip gcc-12e9f5d02a0da7c98d8a5de9a2036b8930802e5e.tar.gz gcc-12e9f5d02a0da7c98d8a5de9a2036b8930802e5e.tar.bz2 | |
gccrs: coercion sites allow for type inference as well.
Addresses Rust-GCC#3382 and Rust-GCC#3381
gcc/rust/ChangeLog:
* typecheck/rust-type-util.cc (coercion_site): allow inference vars
gcc/testsuite/ChangeLog:
* rust/compile/reference1.rs: fix error message
Signed-off-by: Philip Herron <herron.philip@googlemail.com>
Diffstat (limited to 'gcc/rust')
| -rw-r--r-- | gcc/rust/typecheck/rust-type-util.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/rust/typecheck/rust-type-util.cc b/gcc/rust/typecheck/rust-type-util.cc index 50892a3..b797188 100644 --- a/gcc/rust/typecheck/rust-type-util.cc +++ b/gcc/rust/typecheck/rust-type-util.cc @@ -217,8 +217,10 @@ coercion_site (HirId id, TyTy::TyWithLocation lhs, TyTy::TyWithLocation rhs, rust_debug ("coerce_default_unify(a={%s}, b={%s})", receiver->debug_str ().c_str (), expected->debug_str ().c_str ()); TyTy::BaseType *coerced - = unify_site (id, lhs, TyTy::TyWithLocation (receiver, rhs.get_locus ()), - locus); + = unify_site_and (id, lhs, + TyTy::TyWithLocation (receiver, rhs.get_locus ()), locus, + true /*emit_error*/, true /*commit*/, true /*infer*/, + true /*cleanup*/); context->insert_autoderef_mappings (id, std::move (result.adjustments)); return coerced; } |