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| author | Philip Herron <herron.philip@googlemail.com> | 2023-03-03 18:17:50 +0000 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2023-03-03 19:27:24 +0000 |
| commit | a4aeea9a90b3ed23e154d325b0224d788a89f609 (patch) | |
| tree | ce29dafd6f50aeb31671ffd8d07f43a7c60e6e5b /gcc/rust | |
| parent | 06e1d43c2f8a05af9fd862e6497c21741fce85c7 (diff) | |
| download | gcc-a4aeea9a90b3ed23e154d325b0224d788a89f609.zip gcc-a4aeea9a90b3ed23e154d325b0224d788a89f609.tar.gz gcc-a4aeea9a90b3ed23e154d325b0224d788a89f609.tar.bz2 | |
gccrs: make predicate bounds overwrite-able
When compiling types especially when using queries it needs to be
permissive and allow them to be overwritten and a predicate might have one
set of details in one senario and a new one with the same id later on but
with different types.
Fixes #1524
Signed-off-by: Philip Herron <herron.philip@googlemail.com>
gcc/rust/ChangeLog:
* typecheck/rust-typecheck-context.cc (TypeCheckContext::insert_resolved_predicate): remove
gcc/testsuite/ChangeLog:
* rust/compile/issue-1524.rs: New test.
Diffstat (limited to 'gcc/rust')
| -rw-r--r-- | gcc/rust/typecheck/rust-typecheck-context.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/rust/typecheck/rust-typecheck-context.cc b/gcc/rust/typecheck/rust-typecheck-context.cc index 096ce26..6bc4160 100644 --- a/gcc/rust/typecheck/rust-typecheck-context.cc +++ b/gcc/rust/typecheck/rust-typecheck-context.cc @@ -437,8 +437,8 @@ void TypeCheckContext::insert_resolved_predicate (HirId id, TyTy::TypeBoundPredicate predicate) { - auto it = predicates.find (id); - rust_assert (it == predicates.end ()); + // auto it = predicates.find (id); + // rust_assert (it == predicates.end ()); predicates.insert ({id, predicate}); } |