diff options
Diffstat (limited to 'lib/dialyzer/test/race_tests_SUITE_data/src/whereis_diff_modules3/whereis_diff_modules5.erl')
-rw-r--r-- | lib/dialyzer/test/race_tests_SUITE_data/src/whereis_diff_modules3/whereis_diff_modules5.erl | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/lib/dialyzer/test/race_tests_SUITE_data/src/whereis_diff_modules3/whereis_diff_modules5.erl b/lib/dialyzer/test/race_tests_SUITE_data/src/whereis_diff_modules3/whereis_diff_modules5.erl new file mode 100644 index 0000000000..591732aa31 --- /dev/null +++ b/lib/dialyzer/test/race_tests_SUITE_data/src/whereis_diff_modules3/whereis_diff_modules5.erl @@ -0,0 +1,23 @@ +%% This tests that the race condition detection between whereis/register +%% is robust w.r.t. having the calls in separate modules. + +-module(whereis_diff_modules5). +-export([start/2]). + +start(AnAtom, Fun) -> + Pid1 = spawn(Fun), + whereis_diff_modules6:no_race(Pid1), + case whereis(AnAtom) of + undefined -> + Pid2 = spawn(Fun), + whereis_diff_modules6:race(AnAtom, Pid2), + case whereis(AnAtom) of + undefined -> + Pid3 = spawn(Fun), + whereis_diff_modules6:race(AnAtom, Pid3); + P when is_pid(P) -> + true + end; + P when is_pid(P) -> + true + end. |