slice types no longer have field access

 * fix crash when doing field access of slice types. closes #2486
 * remove the deprecated Child property from slice types
 * add -Dskip-non-native build option to build script

1 files changed, 1 insertions, 12 deletions

diff --git a/src/ir.cpp b/src/ir.cpp
index afdbc16b5f..f70d5d475c 100644
--- a/src/ir.cpp
+++ b/src/ir.cpp
@@ -16178,18 +16178,7 @@ static IrInstruction *ir_analyze_instruction_field_ptr(IrAnalyze *ira, IrInstruc
 
         if (type_is_invalid(child_type)) {
             return ira->codegen->invalid_instruction;
-        } else if (is_container(child_type)) {
-            if (is_slice(child_type) && buf_eql_str(field_name, "Child")) {
-                bool ptr_is_const = true;
-                bool ptr_is_volatile = false;
-                TypeStructField *ptr_field = &child_type->data.structure.fields[slice_ptr_index];
-                assert(ptr_field->type_entry->id == ZigTypeIdPointer);
-                ZigType *child_type = ptr_field->type_entry->data.pointer.child_type;
-                return ir_get_const_ptr(ira, &field_ptr_instruction->base,
-                    create_const_type(ira->codegen, child_type),
-                    ira->codegen->builtin_types.entry_type,
-                    ConstPtrMutComptimeConst, ptr_is_const, ptr_is_volatile, 0);
-            }
+        } else if (is_container(child_type) && !is_slice(child_type)) {
             if (child_type->id == ZigTypeIdEnum) {
                 if ((err = ensure_complete_type(ira->codegen, child_type)))
                     return ira->codegen->invalid_instruction;