diff options
Diffstat (limited to 'lib/compiler/test/beam_utils_SUITE.erl')
| -rw-r--r-- | lib/compiler/test/beam_utils_SUITE.erl | 45 |
1 files changed, 43 insertions, 2 deletions
diff --git a/lib/compiler/test/beam_utils_SUITE.erl b/lib/compiler/test/beam_utils_SUITE.erl index ae813d563b..f6d4a311bb 100644 --- a/lib/compiler/test/beam_utils_SUITE.erl +++ b/lib/compiler/test/beam_utils_SUITE.erl @@ -23,7 +23,8 @@ init_per_group/2,end_per_group/2, apply_fun/1,apply_mf/1,bs_init/1,bs_save/1, is_not_killed/1,is_not_used_at/1, - select/1,y_catch/1,otp_8949_b/1,liveopt/1,coverage/1]). + select/1,y_catch/1,otp_8949_b/1,liveopt/1,coverage/1, + y_registers/1]). -export([id/1]). suite() -> [{ct_hooks,[ts_install_cth]}]. @@ -44,7 +45,8 @@ groups() -> y_catch, otp_8949_b, liveopt, - coverage + coverage, + y_registers ]}]. init_per_suite(Config) -> @@ -311,6 +313,45 @@ clinic(Damage) -> end, carefully. +y_registers(_Config) -> + {'EXIT',{{badfun,0},_}} = (catch economic(0.0, jim)), + {'EXIT',{{badmatch,apartments},_}} = (catch louisiana()), + {a,b} = (boxes(true))({a,b}), + {'EXIT',{{case_clause,webmaster},_}} = (catch yellow(true)), + ok. + +economic(0.0 = Serves, Existence) -> + case Serves of + Serves -> 0 + end, + Existence = jim, + 0(), + Serves, + Existence. + +louisiana() -> + {catch necessarily, + try + [] == reg, + true = apartments + catch [] -> barbara + end}. + +boxes(Call) -> + case Call of + Call -> approval + end, + Call, + fun id/1. + +yellow(Hill) -> + case webmaster of + station -> eyes; Hill -> + "under" + end, + Hill, + id(42). + %% The identity function. id(I) -> I. |