[Bug c/13277] New: Error when trying to make gcc a cross compiler with newlib instead of glibc

["pee at mit dot edu" <gcc-bugzilla at gcc dot gnu dot org>]

I'm trying to build an Ada cross compiler using GCC head version.  First, I make binutils (also head 
version).  Second, I build gcc (head version) giving it --with-newlib.  Thrid, I build newlib (also 
head version).  The error occurs when I try to build newlib.  Here are the details:



1. the exact version of GCC;

    GCC head version (GCC 3.4 from CVS repository downloaded on  12/2/03)

2. the system type;

    i686-linux-pc, running Redhat 9.0, kernel version 2.4.20-20.9
 
3. the options given when GCC was configured/built;

    TARDIR=tars
    PREFIX=/home/pee/XComp_source/CrossGNAT/script_3.4/XCompiler
    TARGET=powerpc-elf


     ../gcc-3.4-core/configure --target=$TARGET --prefix=$PREFIX \
    --enable-languages=c,ada --with-local-prefix=${PREFIX}/${TARGET} \
        --without-headers --with-newlib --disable-shared  \
    --with-gnu-as --with-gnu-ld --enable-threads \
        2>&1 | tee configure.log

    make all-gcc install-gcc 2>&1 | tee make.log


4.  the complete command line that triggers the bug;

    gunzip -c ${TARDIR}/binutils-2.15.tar.gz | tar xf - 
    mkdir build-binutils; cd build-binutils
    ../binutils-2.15/configure --target=$TARGET --prefix=$PREFIX \
    2>&1 | tee configure.log
    make all install 2>&1 | tee make.log
    cd ..

   ../gcc-3.4-core/configure --target=$TARGET --prefix=$PREFIX \
    --enable-languages=c,ada --with-local-prefix=${PREFIX}/${TARGET} \
        --without-headers --with-newlib --disable-shared  \
    --with-gnu-as --with-gnu-ld --enable-threads \
        2>&1 | tee configure.log

    make all-gcc install-gcc 2>&1 | tee make.log
    cd ..


    gunzip -c ${TARDIR}/newlib-1.12.tar.gz | tar xf - 
    mkdir build-newlib; cd build-newlib
    ../newlib1.12/configure --target=$TARGET --prefix=$PREFIX \
    2>&1 | tee configure.log

    make all install info install-info 2>&1 | tee make.log
    cd ..



5. the compiler output (error messages, warnings, etc.); and 
the preprocessed file ( *.i* ) that triggers the   bug, generated by adding -save-temps to the 
complete   compilation command, or, in the case of a bug report for the GNAT front end,   a 
complete set of source files (see below). 


powerpc-elf-gcc -B/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/powerpc-el
f/le/newlib/ -isystem /home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/powerp
c-elf/le/newlib/targ-include -isystem /home/pee/XComp_source/CrossGNAT/script_3.4/new
lib-1.12.0/newlib/libc/include  -mlittle -mrelocatable-lib -mno-eabi -mstrict-align -
DPACKAGE=\"newlib\" -DVERSION=\"1.11.0\"  -I. -I../../../../../../newlib-1.12.0/newli
b/libc/stdio  -O2 -mrelocatable-lib -mno-eabi -mstrict-align -DMISSING_SYSCALL_NAMES 
-DWANT_PRINTF_LONG_LONG -fno-builtin    -O2 -g -O2  -O2 -g -O2  -mlittle -mrelocatabl
e-lib -mno-eabi -mstrict-align -fshort-enums -DINTEGER_ONLY -c ../../../../../../newl
ib-1.12.0/newlib/libc/stdio/vfprintf.c -o vfiprintf.o
powerpc-elf-gcc -B/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/powerpc-el
f/le/newlib/ -isystem /home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/powerp
c-elf/le/newlib/targ-include -isystem /home/pee/XComp_source/CrossGNAT/script_3.4/new
lib-1.12.0/newlib/libc/include  -mlittle -mrelocatable-lib -mno-eabi -mstrict-align -
DPACKAGE=\"newlib\" -DVERSION=\"1.11.0\"  -I. -I../../../../../../newlib-1.12.0/newli
b/libc/stdio  -O2 -mrelocatable-lib -mno-eabi -mstrict-align -DMISSING_SYSCALL_NAMES 
-DWANT_PRINTF_LONG_LONG -fno-builtin    -O2 -g -O2  -O2 -g -O2  -mlittle -mrelocatabl
e-lib -mno-eabi -mstrict-align -fshort-enums -c ../../../../../../newlib-1.12.0/newli
b/libc/stdio/vfprintf.c
../../../../../../newlib-1.12.0/newlib/libc/stdio/vfprintf.c: In function `_vfprintf_
r':

../../../../../../newlib-1.12.0/newlib/libc/stdio/vfprintf.c:1194: error: insn does n
ot satisfy its constraints:
(insn 6069 29 30 0 (set (reg/v:DI 30 [orig:140 _double_ ] [140])
        (const_int 0 [0x0])) 326 {*movdi_internal32} (nil)
    (nil))
../../../../../../newlib-1.12.0/newlib/libc/stdio/vfprintf.c:1194: internal compiler 
error: in reload_cse_simplify_operands, at postreload.c:378
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[7]: *** [vfprintf.o] Error 1
make[7]: Leaving directory `/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/
powerpc-elf/le/newlib/libc/stdio'
make[6]: *** [all-recursive] Error 1
make[6]: Leaving directory `/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/
powerpc-elf/le/newlib/libc'
make[5]: *** [all-recursive] Error 1
make[5]: Leaving directory `/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/
powerpc-elf/le/newlib'
make[4]: *** [all-recursive-am] Error 2
make[4]: Leaving directory `/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/
powerpc-elf/le/newlib'
make[3]: *** [multi-do] Error 1
make[3]: Leaving directory `/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/
powerpc-elf/newlib'
make[2]: *** [all-multi] Error 2
make[2]: Leaving directory `/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/
powerpc-elf/newlib'
make[1]: *** [all-recursive-am] Error 2
make[1]: Leaving directory `/home/pee/XComp_source/CrossGNAT/script_3.4/build-newlib/
powerpc-elf/newlib'
make: *** [all-target-newlib] Error 2

-- 
           Summary: Error when trying to make gcc a cross compiler with
                    newlib instead of glibc
           Product: gcc
           Version: 3.4
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pee at mit dot edu
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13277