regression test results for 970904 on alpha-dec-osf4.0

[scott snyder <snyder@d0sgif.fnal.gov>]

hi -

Here are results from running the test suite on the 970904
snapshot on a alpha-dec-osf4.0 target.

Here's the gcc summary:

                === gcc Summary ===

# of expected passes            4863
# of unexpected failures        16
# of expected failures          4
# of unsupported tests          7
Executing on host: /d0sgif/data1/snyder/egcs-build/ALPHA/gcc/xgcc -v   


Here are the failures:

FAIL: gcc.c-torture/compile/961203-1.c,  -O0  
FAIL: gcc.c-torture/compile/961203-1.c,  -O1  
FAIL: gcc.c-torture/compile/961203-1.c,  -O2  
FAIL: gcc.c-torture/compile/961203-1.c,  -O2 -fomit-frame-pointer -finline-functions  

This is a known problem with this test.


FAIL: gcc.c-torture/execute/cbrt.c execution,  -O0 
FAIL: gcc.c-torture/execute/cbrt.c execution,  -O1 
FAIL: gcc.c-torture/execute/cbrt.c execution,  -O2 
FAIL: gcc.c-torture/execute/cbrt.c execution,  -O2 -fomit-frame-pointer -finline-functions 

As reported earlier, this is due to assumption in this test case
that 2*sizeof(long) == sizeof(double), which is false for the alpha.
If this is fixed, this test passes.

FAIL: gcc.c-torture/execute/complex-5.c execution,  -O0 
FAIL: gcc.c-torture/execute/complex-5.c execution,  -O1 
FAIL: gcc.c-torture/execute/complex-5.c execution,  -O2 
FAIL: gcc.c-torture/execute/complex-5.c execution,  -O2 -fomit-frame-pointer -finline-functions 

As discussed before, passing __complex__ arguments is broken.


FAIL: gcc.c-torture/execute/ieee/fp-cmp-1.c execution,  -O0 
FAIL: gcc.c-torture/execute/ieee/fp-cmp-1.c execution,  -O1 
FAIL: gcc.c-torture/execute/ieee/fp-cmp-1.c execution,  -O2 
FAIL: gcc.c-torture/execute/ieee/fp-cmp-1.c execution,  -O2 -fomit-frame-pointer -finline-functions 

This is apparently a problem with the test harness; the program needs
to be compiled with -mieee.


The failures which i saw previously with 920411-1.c and m-un-1.c
are gone now.


And for g++:

                === g++ Summary ===

# of expected passes            3260
# of unexpected failures        3
# of unexpected successes       6
# of expected failures          82
# of untested testcases         6


The changes from the last test are the same as for other platforms.

FAIL: g++.brendan/crash19.C (test for excess errors)
FAIL: g++.ext/pretty.C (test for excess errors)
FAIL: g++.mike/p811.C (test for excess errors)
XPASS: g++.brendan/array1.C overflow in array dimension.* , (test for errors, line 6)
XPASS: g++.brendan/scope4.C (test for excess errors)
XPASS: g++.law/profile1.C (test for excess errors)
XPASS: g++.law/profile1.C  Execution test
XPASS: g++.law/temps7.C (test for excess errors)
XPASS: g++.mike/p7325.C *-*-* Execution test


sss