diff options
Diffstat (limited to 'src/codegen.zig')
| -rw-r--r-- | src/codegen.zig | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/src/codegen.zig b/src/codegen.zig index ca7a04a4a0..9103c7ad17 100644 --- a/src/codegen.zig +++ b/src/codegen.zig @@ -855,6 +855,12 @@ fn Function(comptime arch: std.Target.Cpu.Arch) type { .store => try self.airStore(inst), .struct_field_ptr=> try self.airStructFieldPtr(inst), .struct_field_val=> try self.airStructFieldVal(inst), + + .struct_field_ptr_index_0 => try self.airStructFieldPtrIndex(inst, 0), + .struct_field_ptr_index_1 => try self.airStructFieldPtrIndex(inst, 1), + .struct_field_ptr_index_2 => try self.airStructFieldPtrIndex(inst, 2), + .struct_field_ptr_index_3 => try self.airStructFieldPtrIndex(inst, 3), + .switch_br => try self.airSwitch(inst), .slice_ptr => try self.airSlicePtr(inst), .slice_len => try self.airSliceLen(inst), @@ -1592,7 +1598,18 @@ fn Function(comptime arch: std.Target.Cpu.Arch) type { fn airStructFieldPtr(self: *Self, inst: Air.Inst.Index) !void { const ty_pl = self.air.instructions.items(.data)[inst].ty_pl; const extra = self.air.extraData(Air.StructField, ty_pl.payload).data; - _ = extra; + return self.structFieldPtr(extra.struct_operand, ty_pl.ty, extra.field_index); + } + + fn airStructFieldPtrIndex(self: *Self, inst: Air.Inst.Index, index: u8) !void { + const ty_op = self.air.instructions.items(.data)[inst].ty_op; + return self.structFieldPtr(ty_op.operand, ty_op.ty, index); + } + fn structFieldPtr(self: *Self, operand: Air.Inst.Ref, ty: Air.Inst.Ref, index: u32) !void { + _ = self; + _ = operand; + _ = ty; + _ = index; return self.fail("TODO implement codegen struct_field_ptr", .{}); //return self.finishAir(inst, result, .{ extra.struct_ptr, .none, .none }); } |