Spectest failures on 32 bit after commit 2fe2f588

[dogbert17]

The above mentioned commit causes a few spectests to break on my 32 bit Linux Mint. According to ugexe++ it also causes problems on Windows.

here's one of tests currently failing on 32 bit (should return True):

sub dsi($s) { DateTime.new($s).Instant }; say dsi("2005-12-31T23:59:60") < dsi("2006-01-01T00:00:00")

jnthn++ quickly figured out what the problem was, see

https://colabti.org/irclogger/irclogger_log/moarvm?date=2019-05-22#l82

Adding the issue here so that it doesn't slip through the cracks.

[dogbert17]

dogbert@dogbert:~/repos/rakudo$ ./perl6 -v
This is Rakudo version 2019.03.1-629-g8ddc2ad50 built on MoarVM version 2019.05-53-gcce71cdbf
implementing Perl 6.d.
dogbert@dogbert:~/repos/rakudo$make spectest

... tests are running

Test Summary Report
-------------------
t/spec/S02-literals/allomorphic.t                               (Wstat: 256 Tests: 117 Failed: 1)
  Failed test:  20
  Non-zero exit status: 1
t/spec/S03-buf/write-int.t                                      (Wstat: 6144 Tests: 2540 Failed: 24)
  Failed tests:  2237-2244, 2253-2260, 2269-2276
  Non-zero exit status: 24
t/spec/S03-buf/read-write-bits.t                                (Wstat: 65024 Tests: 1590 Failed: 280)
  Failed tests:  1101-1135, 1166-1200, 1231-1265, 1296-1330
                1361-1395, 1426-1460, 1491-1525, 1556-1590
  Non-zero exit status: 254
t/spec/S03-operators/arith.t                                    (Wstat: 256 Tests: 158 Failed: 1)
  Failed test:  158
  Non-zero exit status: 1
t/spec/S03-operators/numeric-shift.t                            (Wstat: 768 Tests: 38 Failed: 3)
  Failed tests:  24, 30, 36
  Non-zero exit status: 3
t/spec/S03-operators/overflow.t                                 (Wstat: 2304 Tests: 98 Failed: 9)
  Failed tests:  19, 21, 37-40, 49, 52, 55
  Non-zero exit status: 9
t/spec/S03-sequence/limit-arity-2-or-more.t                     (Wstat: 512 Tests: 8 Failed: 2)
  Failed tests:  3-4
  Non-zero exit status: 2
t/spec/S03-sequence/basic.t                                     (Wstat: 256 Tests: 143 Failed: 1)
  Failed test:  67
  Non-zero exit status: 1
t/spec/S32-temporal/DateTime.t                                  (Wstat: 65280 Tests: 278 Failed: 15)
  Failed tests:  144-151, 153-155, 206-207, 222, 243
  Non-zero exit status: 255
  Parse errors: Bad plan.  You planned 301 tests but ran 278.
t/spec/S32-num/fatrat.t                                         (Wstat: 3840 Tests: 288 Failed: 15)
  Failed tests:  105-108, 111, 172-175, 179, 211-214, 218
  Non-zero exit status: 15
t/spec/S32-num/power.rakudo.moar                                (Wstat: 512 Tests: 89 Failed: 2)
  Failed tests:  11, 82
  Non-zero exit status: 2
t/spec/S32-num/rat.t                                            (Wstat: 256 Tests: 867 Failed: 1)
  Failed test:  785
  Non-zero exit status: 1
t/spec/S32-num/stringify.rakudo.moar                            (Wstat: 256 Tests: 62 Failed: 1)
  Failed test:  50
  Non-zero exit status: 1
t/spec/S32-str/numeric.rakudo.moar                              (Wstat: 512 Tests: 189 Failed: 2)
  Failed tests:  81, 172
  Non-zero exit status: 2
t/spec/S32-temporal/Date.t                                      (Wstat: 256 Tests: 127 Failed: 1)
  Failed test:  86
  Non-zero exit status: 1
t/spec/S32-temporal/local.rakudo.moar                           (Wstat: 1280 Tests: 25 Failed: 5)
  Failed tests:  9, 11-13, 16
  Non-zero exit status: 5
t/spec/S32-trig/atan2.t                                         (Wstat: 1024 Tests: 115 Failed: 4)
  Failed tests:  74, 77, 82, 87
  Non-zero exit status: 4
Files=1262, Tests=107549, 667 wallclock secs (20.09 usr  4.61 sys + 2029.67 cusr 170.50 csys = 2224.87 CPU)
Result: FAIL
Makefile:694: recipe for target 'm-spectest5' failed
make: *** [m-spectest5] Error 1

[dogbert17]

Fixed with 81e5cbf