diff options
Diffstat (limited to 'gcc/rust/hir/rust-ast-lower-base.cc')
| -rw-r--r-- | gcc/rust/hir/rust-ast-lower-base.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/rust/hir/rust-ast-lower-base.cc b/gcc/rust/hir/rust-ast-lower-base.cc index b0d347e..5039798 100644 --- a/gcc/rust/hir/rust-ast-lower-base.cc +++ b/gcc/rust/hir/rust-ast-lower-base.cc @@ -690,8 +690,12 @@ ASTLoweringBase::lower_self (AST::Param ¶m) self.get_is_mut (), self.get_locus ()); } - AST::Lifetime l = self.get_lifetime (); - return HIR::SelfParam (mapping, lower_lifetime (l), self.get_is_mut (), + tl::optional<HIR::Lifetime> lifetime = tl::nullopt; + + if (self.has_lifetime ()) + lifetime = lower_lifetime (self.get_lifetime ()); + + return HIR::SelfParam (mapping, lifetime, self.get_is_mut (), self.get_locus ()); } |