diff options
Diffstat (limited to 'src/llvm_backend_general.cpp')
| -rw-r--r-- | src/llvm_backend_general.cpp | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/llvm_backend_general.cpp b/src/llvm_backend_general.cpp index cfd1bd456..c52551b36 100644 --- a/src/llvm_backend_general.cpp +++ b/src/llvm_backend_general.cpp @@ -887,8 +887,8 @@ gb_internal void lb_addr_store(lbProcedure *p, lbAddr addr, lbValue value) { Type *t = base_type(type_deref(addr.addr.type)); GB_ASSERT(t->kind == Type_Struct && t->Struct.soa_kind != StructSoa_None); lbValue len = lb_soa_struct_len(p, addr.addr); - if (addr.soa.index_expr != nullptr) { - lb_emit_bounds_check(p, ast_token(addr.soa.index_expr), index, len); + if (addr.soa.index_expr != nullptr && (!lb_is_const(addr.soa.index) || t->Struct.soa_kind != StructSoa_Fixed)) { + lb_emit_bounds_check(p, ast_token(addr.soa.index_expr), addr.soa.index, len); } } @@ -2214,6 +2214,14 @@ gb_internal LLVMTypeRef lb_type_internal(lbModule *m, Type *type) { case Type_BitField: return lb_type_internal(m, type->BitField.backing_type); + + case Type_Generic: + if (type->Generic.specialized) { + return lb_type_internal(m, type->Generic.specialized); + } else { + // For unspecialized generics, use a pointer type as a placeholder + return LLVMPointerType(LLVMInt8TypeInContext(m->ctx), 0); + } } GB_PANIC("Invalid type %s", type_to_string(type)); @@ -2730,6 +2738,14 @@ gb_internal lbValue lb_find_procedure_value_from_entity(lbModule *m, Entity *e) ignore_body = other_module != m; lbProcedure *missing_proc = lb_create_procedure(m, e, ignore_body); + if (missing_proc == nullptr) { + // This is an unspecialized polymorphic procedure, which should not be codegen'd + lbValue dummy = {}; + dummy.value = nullptr; + dummy.type = nullptr; + return dummy; + } + if (ignore_body) { mutex_lock(&gen->anonymous_proc_lits_mutex); defer (mutex_unlock(&gen->anonymous_proc_lits_mutex)); |