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| author | Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com> | 2024-04-25 15:28:32 +0200 |
|---|---|---|
| committer | P-E-P <32375388+P-E-P@users.noreply.github.com> | 2024-05-17 15:28:30 +0000 |
| commit | 9af30ca752f66063ce199d94e374bb9c7db4e65c (patch) | |
| tree | bd1d17a5d89c35cf9577f67c4d10796cc7390435 /gcc/rust/util/rust-hir-map.h | |
| parent | 6dbaa5dbfbaac28c96f0ecdc62a8d8479fcf6891 (diff) | |
| download | gcc-9af30ca752f66063ce199d94e374bb9c7db4e65c.zip gcc-9af30ca752f66063ce199d94e374bb9c7db4e65c.tar.gz gcc-9af30ca752f66063ce199d94e374bb9c7db4e65c.tar.bz2 | |
Change return type for lookup_hir_impl_block
Change the return type to an optiona. This allows to differentiate
between missing hir impl block and null pointers.
gcc/rust/ChangeLog:
* typecheck/rust-type-util.cc (query_type): Change call to the function
in order to accomodate the new return type.
* util/rust-hir-map.cc (Mappings::lookup_hir_impl_block): Change the
function's return type to an optional.
* util/rust-hir-map.h: Update the function's prototype.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Diffstat (limited to 'gcc/rust/util/rust-hir-map.h')
| -rw-r--r-- | gcc/rust/util/rust-hir-map.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/rust/util/rust-hir-map.h b/gcc/rust/util/rust-hir-map.h index 9415ac1..17ee0fd 100644 --- a/gcc/rust/util/rust-hir-map.h +++ b/gcc/rust/util/rust-hir-map.h @@ -130,7 +130,7 @@ public: HIR::ExternalItem *lookup_hir_extern_item (HirId id, HirId *parent_block); void insert_hir_impl_block (HIR::ImplBlock *item); - HIR::ImplBlock *lookup_hir_impl_block (HirId id); + tl::optional<HIR::ImplBlock *> lookup_hir_impl_block (HirId id); bool lookup_impl_block_type (HirId id, HIR::ImplBlock **impl_block); void insert_module (HIR::Module *module); |