diff options
Diffstat (limited to 'gcc/rust/hir/rust-ast-lower-base.cc')
| -rw-r--r-- | gcc/rust/hir/rust-ast-lower-base.cc | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/gcc/rust/hir/rust-ast-lower-base.cc b/gcc/rust/hir/rust-ast-lower-base.cc index 35a2509..c1fef3d 100644 --- a/gcc/rust/hir/rust-ast-lower-base.cc +++ b/gcc/rust/hir/rust-ast-lower-base.cc @@ -23,6 +23,7 @@ #include "rust-ast.h" #include "rust-attribute-values.h" #include "rust-diagnostics.h" +#include "rust-expr.h" #include "rust-item.h" #include "rust-system.h" #include "rust-attributes.h" @@ -31,6 +32,21 @@ namespace Rust { namespace HIR { void +ASTLoweringBase::visit (AST::MacroInvocation &invoc) +{ + rust_fatal_error (invoc.get_locus (), "rogue macro detected during lowering"); + rust_unreachable (); +} + +void +ASTLoweringBase::visit (AST::ErrorPropagationExpr &expr) +{ + rust_fatal_error (expr.get_locus (), + "missing desugar for question mark operator"); + rust_unreachable (); +} + +void ASTLoweringBase::visit (AST::Token &) {} void @@ -108,9 +124,6 @@ void ASTLoweringBase::visit (AST::DereferenceExpr &) {} void -ASTLoweringBase::visit (AST::ErrorPropagationExpr &) -{} -void ASTLoweringBase::visit (AST::NegationExpr &) {} void @@ -373,9 +386,6 @@ void ASTLoweringBase::visit (AST::MacroRulesDefinition &) {} void -ASTLoweringBase::visit (AST::MacroInvocation &) -{} -void ASTLoweringBase::visit (AST::MetaItemPath &) {} void @@ -666,6 +676,7 @@ ASTLoweringBase::lower_self (AST::Param ¶m) Analysis::NodeMapping mapping (crate_num, self.get_node_id (), mappings.get_next_hir_id (crate_num), mappings.get_next_localdef_id (crate_num)); + mappings.insert_location (mapping.get_hirid (), param.get_locus ()); if (self.has_type ()) { |