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Diffstat (limited to 'erts/emulator/test')
| -rw-r--r-- | erts/emulator/test/guard_SUITE.erl | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/erts/emulator/test/guard_SUITE.erl b/erts/emulator/test/guard_SUITE.erl index fa311badf1..62de615a90 100644 --- a/erts/emulator/test/guard_SUITE.erl +++ b/erts/emulator/test/guard_SUITE.erl @@ -146,6 +146,15 @@ mask_error(Else) -> guard_bif_binary_part(doc) -> ["Test the binary_part/2,3 guard BIF's extensively"]; guard_bif_binary_part(Config) when is_list(Config) -> + %% Overflow tests that need to be unoptimized + ?line badarg = + ?MASK_ERROR( + binary_part(<<1,2,3>>,{16#FFFFFFFFFFFFFFFF, + -16#7FFFFFFFFFFFFFFF-1})), + ?line badarg = + ?MASK_ERROR( + binary_part(<<1,2,3>>,{16#FFFFFFFFFFFFFFFF, + 16#7FFFFFFFFFFFFFFF})), F = fun(X) -> Master = self(), {Pid,Ref} = spawn_monitor( fun() -> |