Hi to all,
While trying to build gcc 4.0 on an iSeries V5R3 using PASE (aix 5.1 emulation),
with a gcc 3.3.4 () got the following :
gcc 3.3.4 specs :
Reading specs from
/QOpenSys/usr/local/bin/../lib/gcc-lib/powerpc-ibm-aix5.1.0.0/3.3.4/specs
Configured with: ../gcc-3.3.4/configure --disable-nls
Thread model: aix
gcc version 3.3.4
configure used to build gcc :
../gcc-4.0.0/configure powerpc-ibm-aix5.1.0.0
The error is
make[1]: Leaving directory `/home/c_gomez/objdir/libcpp'
make[1]: Entering directory `/home/c_gomez/objdir/gcc'
make \
CFLAGS="-g -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes " \
CONFIG_H="config.h auto-host.h ../../gcc-4.0.0/gcc/../include/ansidecl.h" \
MAKEOVERRIDES= \
-f libgcc.mk all
make[2]: Entering directory `/home/c_gomez/objdir/gcc'
/home/C_GOMEZ/objdir/gcc/xgcc -B/home/C_GOMEZ/objdir/gcc/
-B/usr/local/powerpc-ibm-aix5.1.0.0/bin/
-B/usr/local/powerpc-ibm-aix5.1.0.0/lib/ -isystem
/usr/local/powerpc-ibm-aix5.1.0.0/include -isystem
/usr/local/powerpc-ibm-aix5.1.0.0/sys-include -O2 -DIN_GCC -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
-isystem ./include -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED -I. -I. -I../../gcc-4.0.0/gcc -I../../gcc-4.0.0/gcc/.
-I../../gcc-4.0.0/gcc/../include -I./../intl
-I../../gcc-4.0.0/gcc/../libcpp/include -DL_fixunsdfsi -c
../../gcc-4.0.0/gcc/libgcc2.c -o libgcc/./_fixunsdfsi.o
../../gcc-4.0.0/gcc/libgcc2.c: In function '__fixunsdfsi':
../../gcc-4.0.0/gcc/libgcc2.c:1495: error: unrecognizable insn:
(insn:HI 14 13 15 0 ../../gcc-4.0.0/gcc/libgcc2.c:1492 (set (reg:CCEQ 123)
(compare:CCEQ (ior:SI (gt:SI (reg:CCFP 122)
(const_int 0 [0x0]))
(eq:SI (reg:CCFP 122)
(const_int 0 [0x0])))
(const_int 1 [0x1]))) -1 (insn_list:REG_DEP_TRUE 13 (nil))
(expr_list:REG_DEAD (reg:CCFP 122)
(nil)))
../../gcc-4.0.0/gcc/libgcc2.c:1495: internal compiler error: in extract_insn, at
recog.c:2020
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [libgcc/./_fixunsdfsi.o] Error 1
make[2]: Leaving directory `/home/c_gomez/objdir/gcc'
make[1]: *** [stmp-multilib] Error 2
make[1]: Leaving directory `/home/c_gomez/objdir/gcc'
make: *** [all-gcc] Error 2
--
Summary: Build error of gcc 4.0 under PASE (AIX 5.1 emulation) on
iSeries V5R3
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: henri dot gomez at gmail dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: powerpc-ibm-aix5.1.0.0
GCC host triplet: powerpc-ibm-aix5.1.0.0
GCC target triplet: powerpc-ibm-aix5.1.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21261
