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| author | Fredrik Gustafsson <[email protected]> | 2013-01-23 10:51:58 +0100 |
|---|---|---|
| committer | Fredrik Gustafsson <[email protected]> | 2013-01-23 10:51:58 +0100 |
| commit | 744228a03cde1a45e905d563da2546419926c7ee (patch) | |
| tree | 200cae2afb8ff20065ba002e2020f191fa373c63 /lib/dialyzer | |
| parent | d777ca94944b6a9dbcfd7defc21f59935989e1a4 (diff) | |
| parent | 250c2fef8242317c741c83c2b4ec2283fe4bceb5 (diff) | |
| download | otp-744228a03cde1a45e905d563da2546419926c7ee.tar.gz otp-744228a03cde1a45e905d563da2546419926c7ee.tar.bz2 otp-744228a03cde1a45e905d563da2546419926c7ee.zip | |
Merge branch 'sa/dialyzer-list-spec/OTP-10740'
* sa/dialyzer-list-spec/OTP-10740:
Report spec discrepancy on mismatching lists
Properly support functions with arbitrary arity in type specs.
Conflicts:
lib/dialyzer/test/small_SUITE_data/results/empty_list_infimum
Diffstat (limited to 'lib/dialyzer')
| -rw-r--r-- | lib/dialyzer/test/small_SUITE_data/results/empty_list_infimum | 4 | ||||
| -rw-r--r-- | lib/dialyzer/test/small_SUITE_data/src/unknown_arity_function_spec.erl | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/lib/dialyzer/test/small_SUITE_data/results/empty_list_infimum b/lib/dialyzer/test/small_SUITE_data/results/empty_list_infimum index a59986cba5..75f1b25725 100644 --- a/lib/dialyzer/test/small_SUITE_data/results/empty_list_infimum +++ b/lib/dialyzer/test/small_SUITE_data/results/empty_list_infimum @@ -1,2 +1,6 @@ +<<<<<<< HEAD empty_list_infimum.erl:39: Invalid type specification for function empty_list_infimum:list_vhost_permissions/1. The success typing is (_) -> [[{_,_}]] +======= +empty_list_infimum.erl:38: Invalid type specification for function empty_list_infimum:list_vhost_permissions/1. The success typing is (_) -> [[{_,_}]] +>>>>>>> sa/dialyzer-list-spec/OTP-10740 diff --git a/lib/dialyzer/test/small_SUITE_data/src/unknown_arity_function_spec.erl b/lib/dialyzer/test/small_SUITE_data/src/unknown_arity_function_spec.erl new file mode 100644 index 0000000000..c7d7459614 --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/src/unknown_arity_function_spec.erl @@ -0,0 +1,10 @@ +-module(unknown_arity_function_spec). + +-export([test/2]). + +%-type t() :: 42 | fun((...) -> t()). +%-type f() :: fun((...) -> 42). + +-spec test(fun((...) -> 42), list()) -> 42. +test(F, L) -> + 42 = apply(F, L). |