Miscellaneous testsuitsuite failures under hpux 10.20

[John David Anglin]

Here are some selected gcc test failures that occur with the current CVS under
hpux 10.20.  Usually, they occur several times.

1) Abort due to unexpected floating point signal.

gcc/ /xxx/gnu/gcc-2.96/gcc/testsuite/gcc.c-torture/compile/20000405-3.c  -w  -O0 -c  -threads -o /xxx/gnu/gcc-2.96/objdir/gcc/testsuite/20000405-3.o    (timeout = 300)
/xxx/gnu/gcc-2.96/gcc/testsuite/gcc.c-torture/compile/20000405-3.c: In function `foo':^M
/xxx/gnu/gcc-2.96/gcc/testsuite/gcc.c-torture/compile/20000405-3.c:7: Internal compiler error in `float_signal', at toplev.c:1542^M
Please submit a full bug report.^M
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.^M
compiler exited with status 1

2) Fatal signal 11

gcc/ /xxx/gnu/gcc-2.96/gcc/testsuite/gcc.c-torture/execute/920501-6.c  -w  -O3 -fssa   -lm   -threads -o /xxx/gnu/gcc-2.96/objdir/gcc/testsuite/920501-6.x7    (timeout = 300)
xgcc: Internal compiler error: program cc1 got fatal signal 11^M
compiler exited with status 1
output is:
xgcc: Internal compiler error: program cc1 got fatal signal 11^M

3) Missing procedure __unorddf2

gcc/ /xxx/gnu/gcc-2.96/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-4.c  -w -O0  -ffloat-store  -lm   -threads -o /xxx/gnu/gcc-2.96/objdir/gcc/testsuite/fp-cmp-4.x0    (timeout = 300)
/usr/ccs/bin/ld: Unsatisfied symbols:^M
   __unorddf2 (code)^M
collect2: ld returned 1 exit status^M
compiler exited with status 1

4) warning: The C standard requires whitespace after #define __STDC_EXT__^M

Running /xxx/gnu/gcc-2.96/gcc/testsuite/gcc.c-torture/special/special.exp ...
Executing on host: /xxx/gnu/gcc-2.96/objdir/gcc/xgcc -B/xxx/gnu/gcc-2.96/objdir/gcc/ /xxx/gnu/gcc-2.96/gcc/testsuite/gcc.c-torture/special/981006-1.c  -Wuninitialized -O2 -fpic  -S  -threads -o 981006-1.s    (timeout = 300)
<command line>: warning: The C standard requires whitespace after #define __STDC_EXT__^M
output is:
<command line>: warning: The C standard requires whitespace after #define __STDC_EXT__^M

PASS: gcc.c-torture/special/981006-1.c  (test for bogus messages, line 11)
PASS: gcc.c-torture/special/981006-1.c  (test for bogus messages, line 12)
FAIL: gcc.c-torture/special/981006-1.c (test for excess errors)
Excess errors:
<command line>: warning: The C standard requires whitespace after #define __STDC_EXT__

Dave
-- 
J. David Anglin                                  dave.anglin@nrc.ca
National Research Council of Canada              (613) 990-0752 (FAX: 952-6605)