src/Sema.zig                                                                                                        | 96 +++++++++++++++++++++++++++-----
 test/cases/compile_errors/comptime_slice-sentinel_does_not_match_memory_at_target_index_terminated.zig              | 74 ++++++++++++++++++++++++
 test/cases/compile_errors/comptime_slice-sentinel_does_not_match_memory_at_target_index_unterminated.zig            | 74 ++++++++++++++++++++++++
 test/cases/compile_errors/comptime_slice-sentinel_does_not_match_target-sentinel.zig                                | 74 ++++++++++++++++++++++++
 test/cases/compile_errors/comptime_slice-sentinel_is_out_of_bounds_terminated.zig                                   | 67 ++++++++++++++++++++++
 test/cases/compile_errors/comptime_slice-sentinel_is_out_of_bounds_unterminated.zig                                 | 67 ++++++++++++++++++++++
 test/cases/compile_errors/comptime_slice_of_an_undefined_slice.zig                                                  | 11 ++++
 test/cases/compile_errors/stage1/obj/comptime_slice-sentinel_does_not_match_memory_at_target_index_terminated.zig   | 67 ----------------------
 test/cases/compile_errors/stage1/obj/comptime_slice-sentinel_does_not_match_memory_at_target_index_unterminated.zig | 67 ----------------------
 test/cases/compile_errors/stage1/obj/comptime_slice-sentinel_does_not_match_target-sentinel.zig                     | 67 ----------------------
 test/cases/compile_errors/stage1/obj/comptime_slice-sentinel_is_out_of_bounds_terminated.zig                        | 67 ----------------------
 test/cases/compile_errors/stage1/obj/comptime_slice-sentinel_is_out_of_bounds_unterminated.zig                      | 67 ----------------------
 test/cases/compile_errors/stage1/obj/comptime_slice_of_an_undefined_slice.zig                                       | 11 ----
 13 files changed, 450 insertions(+), 359 deletions(-)