Bug#910792: libflite1: “VAL: tried to access car in 1 typed val” error on s390x

[Dmitry Shachnev]

Package: libflite1
Version: 2.1-release-2
Control: affects -1 src:qtspeech-opensource-src

Dear flite maintainers,

When I enabled tests in qtspeech-opensource-src, I noticed that they pass
on all architectures except s390x:

https://buildd.debian.org/status/logs.php?pkg=qtspeech-opensource-src&ver=5.11.2-1&suite=experimental

The reason was this error:

  VAL: tried to access car in 1023 typed val
  make[3]: *** [Makefile:309: check] Error 255

I wrote a minimal test case based on Qt code, and for me it also works on
amd64 but fails on s390x, though with a different error message (1 instead
of 1023).

That test case is attached.

I compiled it using:

  $ gcc test.c -lflite -lflite_cmu_us_kal16

Result on amd64:

  $ ./a.out
  $ echo $?
  0

Result on s390x (zelenka.debian.org porterbox):

  $ ./a.out
  VAL: tried to access car in 1 typed val
  $ echo $?
  255

--
Dmitry Shachnev
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