[Bug other/28264] New: broken gcc/config/soft-fp build.

[Bug other/28264] New: broken gcc/config/soft-fp build.

[pluto at agmk dot net]

(...)
../../gcc/config/soft-fp/floatsisf.c:36: warning: no previous prototype for
'__floatsisf'
/home/users/builder/rpm/BUILD/trunk/builddir/./gcc/xgcc
-B/home/users/builder/rpm/BUILD/trunk/builddir/./gcc/ -B/usr/ppc-pld-linux/bin/
-B/usr/ppc-pld-linux/lib/ -isystem /usr/ppc-pld-linux/include -isystem
/usr/ppc-pld-linux/sys-include -O2  -O2 -O2 -fno-strict-aliasing -fwrapv
-fsigned-char -ggdb  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fPIC
-specs=ldblspecs  -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED 
-I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include
-I../../gcc/../libcpp/include  -I../../gcc/../libdecnumber -I../libdecnumber
-fvisibility=hidden -DHIDE_EXPORTS -c ../../gcc/config/soft-fp/floatunsisf.c -o
libgcc/./floatunsisf.o
../../gcc/config/soft-fp/floatunsisf.c:37: warning: no previous prototype for
'__floatunsisf'
../../gcc/config/soft-fp/floatunsisf.c: In function '__floatunsisf':
../../gcc/config/soft-fp/floatunsisf.c:42: warning: comparison of unsigned
expression < 0 is always false
/home/users/builder/rpm/BUILD/trunk/builddir/./gcc/xgcc
-B/home/users/builder/rpm/BUILD/trunk/builddir/./gcc/ -B/usr/ppc-pld-linux/bin/
-B/usr/ppc-pld-linux/lib/ -isystem /usr/ppc-pld-linux/include -isystem
/usr/ppc-pld-linux/sys-include -O2  -O2 -O2 -fno-strict-aliasing -fwrapv
-fsigned-char -ggdb  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fPIC
-specs=ldblspecs  -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED 
-I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include
-I../../gcc/../libcpp/include  -I../../gcc/../libdecnumber -I../libdecnumber
-fvisibility=hidden -DHIDE_EXPORTS -c ../../gcc/config/soft-fp/adddf3.c -o
libgcc/./adddf3.o
../../gcc/config/soft-fp/adddf3.c:36: warning: no previous prototype for
'__adddf3'
make[3]: *** No rule to make target `../../gcc/config/soft-fp/divdf3.c', needed
by `libgcc/./divdf3.o'.  Stop.


-- 
           Summary: broken gcc/config/soft-fp build.
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pluto at agmk dot net
 GCC build triplet: powerpc-linux
  GCC host triplet: powerpc-linux
GCC target triplet: powerpc-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28264

[Bug other/28264] broken gcc/config/soft-fp build.

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2006-07-05 06:23 -------
How did you configure GCC?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28264

[Bug other/28264] broken gcc/config/soft-fp build.

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2006-07-05 06:24 -------
soft-fp is included by default on powerpc-linux and it works for everyone I
know.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28264

[Bug other/28264] broken gcc/config/soft-fp build.

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2006-07-05 06:25 -------
And config/soft-fp/divdf3.c is there for me.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28264

[Bug other/28264] broken gcc/config/soft-fp build.

[pluto at agmk dot net]

------- Comment #4 from pluto at agmk dot net  2006-07-05 08:19 -------
ohhh, now I see what's wrong.

Out of Memory: Killed process 18248 (cc1).

the PPC970FX box has 1GB ram + 1GB swap.
i'll re-run build and try to reproduce this memory-hog.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28264

[Bug other/28264] broken gcc/config/soft-fp build.

[pluto at agmk dot net]

------- Comment #5 from pluto at agmk dot net  2006-07-05 15:45 -------
ok, my fault.(In reply to comment #4)
> ohhh, now I see what's wrong.
> 
> Out of Memory: Killed process 18248 (cc1).
> 
> the PPC970FX box has 1GB ram + 1GB swap.
> i'll re-run build and try to reproduce this memory-hog.

bootstrapped successfully with -O1. 
with -O2 ./cc1 ICEs.


-- 

pluto at agmk dot net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28264

[Bug other/28264] broken gcc/config/soft-fp build.

[pluto at agmk dot net]

------- Comment #6 from pluto at agmk dot net  2006-07-05 15:48 -------
(In reply to comment #5)

> with -O2 ./cc1 ICEs.

for more details see PR28272


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28264