diff options
Diffstat (limited to 'lib/compiler/test/misc_SUITE.erl')
| -rw-r--r-- | lib/compiler/test/misc_SUITE.erl | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/lib/compiler/test/misc_SUITE.erl b/lib/compiler/test/misc_SUITE.erl index 8606935504..a8b4ed0a24 100644 --- a/lib/compiler/test/misc_SUITE.erl +++ b/lib/compiler/test/misc_SUITE.erl @@ -38,7 +38,11 @@ -compile({no_auto_import,[byte_size/1]}). -import(erlang,[byte_size/1]). - +%% Cover the code for callback handling. +-callback must_define_this_one() -> 'ok'. +-callback do_something_strange(atom()) -> 'ok'. +-optional_callbacks([do_something_strange/1]). +-optional_callbacks([ignore_me]). %Invalid; ignored. %% Include an opaque declaration to cover the stripping of %% opaque types from attributes in v3_kernel. @@ -192,6 +196,14 @@ silly_coverage(Config) when is_list(Config) -> {label,2}|non_proper_list]}],99}, expect_error(fun() -> beam_a:module(BeamAInput, []) end), + %% beam_reorder + BlockInput = {?MODULE,[{foo,0}],[], + [{function,foo,0,2, + [{label,1}, + {func_info,{atom,?MODULE},{atom,foo},0}, + {label,2}|non_proper_list]}],99}, + expect_error(fun() -> beam_reorder:module(BlockInput, []) end), + %% beam_block BlockInput = {?MODULE,[{foo,0}],[], [{function,foo,0,2, @@ -200,6 +212,10 @@ silly_coverage(Config) when is_list(Config) -> {label,2}|non_proper_list]}],99}, ?line expect_error(fun() -> beam_block:module(BlockInput, []) end), + %% beam_bs + BsInput = BlockInput, + expect_error(fun() -> beam_bs:module(BsInput, []) end), + %% beam_type TypeInput = {?MODULE,[{foo,0}],[], [{function,foo,0,2, @@ -373,9 +389,9 @@ integer_encoding_1(Config) -> do_integer_encoding(0, _, _, _) -> ok; do_integer_encoding(N, I0, Src, Data) -> - I1 = (I0 bsl 5) bor (random:uniform(32) - 1), + I1 = (I0 bsl 5) bor (rand:uniform(32) - 1), do_integer_encoding(I1, Src, Data), - I2 = -(I1 bxor (random:uniform(32) - 1)), + I2 = -(I1 bxor (rand:uniform(32) - 1)), do_integer_encoding(I2, Src, Data), do_integer_encoding(N-1, I1, Src, Data). |