[bug-libunistring] Early Darwin and FAIL: test-float

[Jeffrey Walton]

Hi Everyone,

This is kind of a crappy report. I still test software on OS X 10.5
with a PowerPC chip. The PowerPC chip is big-endian, so it is an easy
way to test for le/be issues. The machine also has GCC 4.0.1 and an
Apple linker that can cause trouble.

Unistring 0.9.10 is failing one self test during 'make check'. The
other 500+ tests are OK.

PASS: test-fdopen
PASS: test-fgetc
../build-aux/test-driver: line 107: 85873 Abort trap              "$@"
> $log_file 2>&1
FAIL: test-float
PASS: test-fputc
PASS: test-fread

I believe this is the relevant portion GDB trace from ./tests/.libs/test-float:

(gdb) b 322
Breakpoint 1 at 0x2348: file test-float.c, line 322.
(gdb) r
...
Breakpoint 1, main () at test-float.c:359
359       test_float ();
(gdb) n
360       test_double ();
(gdb) n
367         test_long_double ();
(gdb) n
test-float.c:324: assertion 'x + x == x' failed

Program received signal SIGABRT, Aborted.

**************************************************

Here's the test log:

$ cat libunistring-0.9.10/tests/test-suite.log
============================
   : tests/test-suite.log
============================

# TOTAL: 512
# PASS:  500
# SKIP:  11
# XFAIL: 0
# FAIL:  1
# XPASS: 0
# ERROR: 0

FAIL: test-float
================

test-float.c:324: assertion 'x + x == x' failed
FAIL test-float (exit status: 134)

SKIP: test-mbrtowc-w32-1.sh
===========================

Skipping test: not a native Windows system
SKIP test-mbrtowc-w32-1.sh (exit status: 77)

SKIP: test-mbrtowc-w32-2.sh
===========================

Skipping test: not a native Windows system
SKIP test-mbrtowc-w32-2.sh (exit status: 77)

SKIP: test-mbrtowc-w32-3.sh
===========================

Skipping test: not a native Windows system
SKIP test-mbrtowc-w32-3.sh (exit status: 77)

SKIP: test-mbrtowc-w32-4.sh
===========================

Skipping test: not a native Windows system
SKIP test-mbrtowc-w32-4.sh (exit status: 77)

SKIP: test-mbrtowc-w32-5.sh
===========================

Skipping test: not a native Windows system
SKIP test-mbrtowc-w32-5.sh (exit status: 77)

SKIP: unigbrk/test-ulc-grapheme-breaks.sh
=========================================

Skipping test: no traditional Arabic locale is installed
SKIP unigbrk/test-ulc-grapheme-breaks.sh (exit status: 77)

SKIP: test-wcrtomb-w32-1.sh
===========================

Skipping test: not a native Windows system
SKIP test-wcrtomb-w32-1.sh (exit status: 77)

SKIP: test-wcrtomb-w32-2.sh
===========================

Skipping test: not a native Windows system
SKIP test-wcrtomb-w32-2.sh (exit status: 77)

SKIP: test-wcrtomb-w32-3.sh
===========================

Skipping test: not a native Windows system
SKIP test-wcrtomb-w32-3.sh (exit status: 77)

SKIP: test-wcrtomb-w32-4.sh
===========================

Skipping test: not a native Windows system
SKIP test-wcrtomb-w32-4.sh (exit status: 77)

SKIP: test-wcrtomb-w32-5.sh
===========================

Skipping test: not a native Windows system
SKIP test-wcrtomb-w32-5.sh (exit status: 77)

Jeff

config.log.zip
Description: Binary data