Re: [Gm2] latest cvs changes

[Michael Lambert]

Hi Gaius,

Alas, no:

# of expected passes            6318
# of unexpected failures        30
# of unresolved testcases       6

Here are abstracts of the errors I'm seeing.

----------
addition.o: Mach-O executable i386
about to call target_compile with /Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/gm2/pim/options/optimize/run/pass/testadd.mod / 
Users/lambert/gnu/gm2-cu
rrent/obj/gcc/testsuite/testadd.x0 executable -g libs= {compiler=/ 
Users/lambert/
gnu/gm2-current/obj/gcc/xgm2 -B/Users/lambert/gnu/gm2-current/obj/gcc - 
I/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/gm2/pim/ 
options/optimize/run/pass
:../gm2/gm2-libs:/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/ 
testsuite/../gm2/g
m2-libs:. -fpim}
Executing on host: /Users/lambert/gnu/gm2-current/obj/gcc/xgm2 -B/ 
Users/lambert/gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/gm2/pim/options/optimize/run/pass:../gm2/gm2- 
libs:/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/gm2- 
libs:. -fpim /Users/lambert/gnu/gm2-current
/gcc-4.1.2/gcc/testsuite/gm2/pim/options/optimize/run/pass/ 
testadd.mod   -lm   -o /Users/lambert/gnu/gm2-current/obj/gcc/ 
testsuite/testadd.x0    (timeout = 300)ld: in /var/folders/5r/ 
5rG8VggWHx4wBa0Sofcs6U+++TI/-Tmp-//ccKdIzRK.a(addition.o), not a valid  
archive member^Mcollect2: ld returned 1 exit status^Mcompiler exited  
with status 1output is:
ld: in /var/folders/5r/5rG8VggWHx4wBa0Sofcs6U+++TI/-Tmp-// 
ccKdIzRK.a(addition.o), not a valid archive member^Mcollect2: ld  
returned 1 exit status^MFAIL: gm2/pim/options/optimize/run/pass/ 
testadd.mod compilation,  -gUNRESOLVED: gm2/pim/options/optimize/run/ 
pass/testadd.mod execution,  -g  (link
failed)Link libraries are:ld: in /var/folders/5r/5rG8VggWHx4wBa0Sofcs6U 
+++TI/-Tmp-//ccKdIzRK.a(addition.o), not a valid archive  
membercollect2: ld returned 1 exit status
----------

----------
about to call target_compile with /Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/gm2/pim/pass/arrayhuge.mod /Users/lambert/gnu/ 
gm2-current/obj/gcc/testsuite/arrayhuge.o object {additional_flags= - 
O  } {compiler=/Users/lambert/gnu/gm2-current/obj/gcc/xgm2 -B/Users/ 
lambert/gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs:/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs-pim:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/../gm2/gm2-compiler -fpim}
Executing on host: /Users/lambert/gnu/gm2-current/obj/gcc/xgm2 -B/ 
Users/lambert/gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs:/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs-pim:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/../gm2/gm2-compiler -fpim   -O   -c  - 
o /Users/lambert/gnu/gm2-current/obj/gcc/testsuite/arrayhuge.o /Users/ 
lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass/ 
arrayhuge.mod    (timeout = 300)
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass/ 
arrayhuge.mod:24:4: error: constant overflow error^M
compiler exited with status 1
output is:
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass/ 
arrayhuge.mod:24:4: error: constant overflow error^M

FAIL: gm2/pim/pass/arrayhuge.mod,  -O
----------

----------
about to call target_compile with /Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/gm2/pim/pass/arrayhuge2.mod /Users/lambert/gnu/ 
gm2-current/obj/gcc/testsuite/arrayhuge2.o object {additional_flags= - 
g  } {compiler=/Users/lambert/gnu/gm2-current/obj/gcc/xgm2 -B/Users/ 
lambert/gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs:/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs-pim:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/../gm2/gm2-compiler -fpim}
Executing on host: /Users/lambert/gnu/gm2-current/obj/gcc/xgm2 -B/ 
Users/lambert/gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs:/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs-pim:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/../gm2/gm2-compiler -fpim   -g   -c  - 
o /Users/lambert/gnu/gm2-current/obj/gcc/testsuite/arrayhuge2.o /Users/ 
lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass/ 
arrayhuge2.mod    (timeout = 300)
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass/ 
arrayhuge2.mod:23:4: error: constant overflow error^M
compiler exited with status 1
output is:
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/gm2/pim/pass/ 
arrayhuge2.mod:23:4: error: constant overflow error^M

FAIL: gm2/pim/pass/arrayhuge2.mod,  -g
----------

----------
about to call target_compile with /Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/gm2/pim/run/pass/longtypes8.mod /Users/lambert/ 
gnu/gm2-current/obj/gcc/testsuite/longtypes8.x0 executable -g libs=  
{compiler=/Users/lambert/gnu/gm2-current/obj/gcc/xgm2 -B/Users/lambert/ 
gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/ 
testsuite/../gm2/gm2-libs:/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/ 
testsuite/../gm2/pim/pass:/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/ 
testsuite/../gm2/gm2-compiler:../gm2/gm2-libs:../gm2/gm2-compiler -fpim}
Executing on host: /Users/lambert/gnu/gm2-current/obj/gcc/xgm2 -B/ 
Users/lambert/gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs:/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/pim/pass:/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/gm2-compiler:../gm2/gm2-libs:../gm2/gm2- 
compiler -fpim /Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/ 
gm2/pim/run/pass/longtypes8.mod   -lm   -o /Users/lambert/gnu/gm2- 
current/obj/gcc/testsuite/longtypes8.x0    (timeout = 300)
PASS: gm2/pim/run/pass/longtypes8.mod compilation,  -g
Setting LD_LIBRARY_PATH to :
executed /Users/lambert/gnu/gm2-current/obj/gcc/testsuite/ 
longtypes8.x0 with result failFAIL: gm2/pim/run/pass/longtypes8.mod  
execution,  -g
----------

----------
about to call target_compile with /Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib-gm2/std/StrSpec.mod /Users/ 
lambert/gnu/gm2-current/obj/gcc/testsuite/StrSpec.o object  
{additional_flags= -O  } {compiler=/Users/lambert/gnu/gm2-current/obj/ 
gcc/xgm2 -B/Users/lambert/gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/ 
gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib-gm2/std:/Users/ 
lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib-gm2/ 
sys:/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/gm2- 
libs -fpim}
Executing on host: /Users/lambert/gnu/gm2-current/obj/gcc/xgm2 -B/ 
Users/lambert/gnu/gm2-current/obj/gcc -I/Users/lambert/gnu/gm2-current/ 
gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib-gm2/std:/Users/lambert/gnu/gm2- 
current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib-gm2/sys:/Users/lambert/ 
gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/gm2-libs -fpim   -O   - 
c  -o /Users/lambert/gnu/gm2-current/obj/gcc/testsuite/StrSpec.o / 
Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib- 
gm2/std/StrSpec.mod    (timeout = 300)
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib- 
gm2/std/StrSpec.mod: In function ‘StrSpec_StrIns’:^M
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib- 
gm2/std/StrSpec.mod:127: warning: comparison is always false due to  
limited range of data type^M
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib- 
gm2/std/StrSpec.mod:127: warning: comparison is always false due to  
limited range of data type^M
output is:
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib- 
gm2/std/StrSpec.mod: In function ‘StrSpec_StrIns’:^M
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib- 
gm2/std/StrSpec.mod:127: warning: comparison is always false due to  
limited range of data type^M
/Users/lambert/gnu/gm2-current/gcc-4.1.2/gcc/testsuite/../gm2/ulm-lib- 
gm2/std/StrSpec.mod:127: warning: comparison is always false due to  
limited range of data type^M

FAIL: ../gm2/ulm-lib-gm2/std/StrSpec.mod,  -O
----------

Michael

On 22 Oct 2008, at 17:39, Gaius Mulley wrote:

> Hi,
>
> below are the latest cvs changes, in essence the number of regression
> test failures has fallen to 24 on the LP64 - very probably the same on
> the Mac OSX (Michael are you able to confirm this?).  Also the
> compiler is now _much_ more rigorous with its parameter checking.  The
> 24 errors can be broken down into 6 warnings - which are currently
> recognised as an error by the testsuite.  The warnings occur because
> the gccgm2.c is removing dead code - generated when bounds checking is
> unnecessary.  The remaining 18 are two pieces of code tested 3x6 times
> which create arrays of [MAX(CARDINAL)-4..MAX(CARDINAL)-1] and gccgm2.c
> has a constant overflow..
>
>
>                === gm2 Summary ===
>
> # of expected passes            6348
> # of unexpected failures        24
>
>
> Anyway here is the changelog:
>
> regards,
> Gaius