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authorMicael Karlberg <[email protected]>2011-03-17 12:19:57 +0100
committerMicael Karlberg <[email protected]>2011-03-17 12:19:57 +0100
commit6b1d1ab0a27e9ed08a626e18319beb91d0a0d5ce (patch)
tree82e54daec07390bb4cad8b279e0e8d1fd0170b78 /lib/dialyzer/test/small_tests_SUITE_data/src/unsafe_beamcode_bug.erl
parent4f42486c2f94860c1aa8152562760b6a2aa7c5cb (diff)
parentf861b4fdb3fd39e35f2951c53a73b30a98c7f973 (diff)
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Merge branch 'dev' into bmk/inets/ftp/missing_spec_causes_dialyxer_problems/OTP-9114
Also fixed a bunch of "end-years" (was 2010 but should have been 2011, which the commit hook not happy with).
Diffstat (limited to 'lib/dialyzer/test/small_tests_SUITE_data/src/unsafe_beamcode_bug.erl')
-rw-r--r--lib/dialyzer/test/small_tests_SUITE_data/src/unsafe_beamcode_bug.erl15
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/dialyzer/test/small_tests_SUITE_data/src/unsafe_beamcode_bug.erl b/lib/dialyzer/test/small_tests_SUITE_data/src/unsafe_beamcode_bug.erl
new file mode 100644
index 0000000000..889f94014e
--- /dev/null
+++ b/lib/dialyzer/test/small_tests_SUITE_data/src/unsafe_beamcode_bug.erl
@@ -0,0 +1,15 @@
+-module(unsafe_beamcode_bug).
+-export([test/1]).
+
+test(N) -> i(r(N)).
+
+%% this function cannot be exported, or the error does not occur
+i({one}) -> ok1;
+i({two, _}) -> ok2;
+i({three, {_,R}, _}) -> R.
+
+r(1) -> {one};
+r(2) -> {two, 2};
+r(42)-> {dummy, 42}; % without this clause, no problem ... hmm
+r(3) -> {three, {rec,ok3}, 2}.
+