diff options
Diffstat (limited to 'gcc/rust/hir/rust-ast-lower-base.cc')
| -rw-r--r-- | gcc/rust/hir/rust-ast-lower-base.cc | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/gcc/rust/hir/rust-ast-lower-base.cc b/gcc/rust/hir/rust-ast-lower-base.cc index c1fef3d..2d9a445 100644 --- a/gcc/rust/hir/rust-ast-lower-base.cc +++ b/gcc/rust/hir/rust-ast-lower-base.cc @@ -267,6 +267,10 @@ void ASTLoweringBase::visit (AST::InlineAsm &) {} +void +ASTLoweringBase::visit (AST::LlvmInlineAsm &) +{} + // void ASTLoweringBase::visit(MatchCasematch_case) {} // void ASTLoweringBase:: (AST::MatchCaseBlockExpr &) {} // void ASTLoweringBase:: (AST::MatchCaseExpr &) {} @@ -690,8 +694,12 @@ 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 ()); } @@ -933,8 +941,8 @@ ASTLoweringBase::lower_literal (const AST::Literal &literal) case AST::Literal::LitType::BYTE_STRING: type = HIR::Literal::LitType::BYTE_STRING; break; - case AST::Literal::LitType::RAW_STRING: // TODO: Lower raw string literals. - rust_unreachable (); + case AST::Literal::LitType::RAW_STRING: + type = HIR::Literal::LitType::STRING; break; case AST::Literal::LitType::INT: type = HIR::Literal::LitType::INT; |