Import Debian changes 20180207-1
[hcoop/debian/mlton.git] / regression / README
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1The following regressions are known to fail when using a version of
2MLton built by SML/NJ. This happens because of bugs in SML/NJ.
3
4 pack-real.sml
5 fails because SML/NJ has the wrong sign for
6 Real.fromString "~0.0".
7
8----------------------------------------------------------------------
9
10Many of these regression tests come from the ML Kit Version 3
11distribution, which borrowed them from the Moscow ML distribution.
12
13The "regression" script runs all the tests in this directory and
14prints whether they succeeded or failed. If they fail, you should
15look at the "log" file to see what went wrong. There should be only
16two warnings in the log file.
17
18 filesys.sml
19 warning due to the use of tmpnam
20 real.sml
21 fails due to MLton's incorrect handling of real to string
22 conversions.
23
24The following subdirectories contain tests that have not yet been integrated
25into the regression script.
26
27fail/
28 contains tests that should fail to compile.
29
30modules/
31 contains tests of the module system.
32
33nonterminate/
34 contains tests that should compile, but when run, should not terminate.
35