Spectest failures with MVM_SPESH_NODELAY=1

gistfile1.txt

Test Summary Report
-------------------
t/spec/S02-types/isDEPRECATED.rakudo.moar  (Wstat: 1024 Tests: 21 Failed: 4)
  Failed tests:  2 4 12 14
t/spec/S06-currying/misc.rakudo.moar  (Wstat: 256 Tests: 13 Failed: 1)
  Failed tests:  12
t/spec/S06-signature/named-parameters.rakudo.moar  (Wstat: 256 Tests: 99 Failed: 1)
  Failed tests:  2
t/spec/S06-signature/unspecified.t  (Wstat: 512 Tests: 18 Failed: 2)
  Failed tests:  3 8
t/spec/S12-class/interface-consistency.t  (Wstat: 256 Tests: 10 Failed: 1)
  Failed tests:  5
t/spec/S17-promise/nonblocking-await.t  (Wstat: 256 Tests: 19 Failed: 1)
  Failed tests:  19
t/spec/S24-testing/line-numbers.t  (Wstat: 768 Tests: 13 Failed: 3)
  Failed tests:  6 9 13
t/spec/S32-array/adverbs.rakudo.moar  (Wstat: 1024 Tests: 606 Failed: 4)
  Failed tests:  261 281 561 581
t/spec/S32-exceptions/misc.rakudo.moar  (Wstat: 512 Tests: 426 Failed: 2)
  Failed tests:  417 421
  Parse errors: Bad plan.  You planned 427 tests but ran 426.
t/spec/integration/error-reporting.rakudo.moar  (Wstat: 256 Tests: 32 Failed: 1)
  Failed tests:  20