Hi
I am trying to test and apply Sebastian Huber's arm-rtems patch
and am getting compilation errors in libgcc2.c which originate
in arm.h. I am using the binutils head also.
This is my configure command:
../gcc-svn/configure --enable-threads=rtems --with-gnu-as \
--enable-multilib --disable-werror --enable-newlib-mb \
--enable-newlib-iconv --with-gnu-ld --with-newlib \
--verbose --with-system-zlib --disable-nls \
--enable-version-specific-runtime-libs \
--enable-languages=c,c++ --target=arm-rtems4.11 \
--prefix=/home/joel/v850/install
Attached is a build log with the errors.
Any ideas? This seems like something someone else would
have encountered.
Thanks.
--
Joel Sherrill, Ph.D. Director of Research& Development
joel.sherr...@oarcorp.com On-Line Applications Research
Ask me about RTEMS: a free RTOS Huntsville AL 35806
Support Available (256) 722-9985
/home/joel/v850/tools/b-gcc-svn/./gcc/xgcc
-B/home/joel/v850/tools/b-gcc-svn/./gcc/ -nostdinc
-B/home/joel/v850/tools/b-gcc-svn/arm-rtems4.11/newlib/ -isystem
/home/joel/v850/tools/b-gcc-svn/arm-rtems4.11/newlib/targ-include -isystem
/home/joel/v850/tools/gcc-svn/newlib/libc/include
-B/home/joel/v850/install/arm-rtems4.11/bin/
-B/home/joel/v850/install/arm-rtems4.11/lib/ -isystem
/home/joel/v850/install/arm-rtems4.11/include -isystem
/home/joel/v850/install/arm-rtems4.11/sys-include -g -O2 -mthumb -O2
-I../../../../gcc-svn/libgcc/../newlib/libc/sys/rtems/include -g -O2 -DIN_GCC
-DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
-isystem ./include -fno-inline -g -DIN_LIBGCC2 -fbuilding-libgcc
-fno-stack-protector -Dinhibit_libc -fno-inline -I. -I. -I../../.././gcc
-I../../../../gcc-svn/libgcc -I../../../../gcc-svn/libgcc/.
-I../../../../gcc-svn/libgcc/../gcc -I../../../../gcc-svn/libgcc/../include
-DHAVE_CC_TLS -o _muldi3.o -MT _muldi3.o -MD -MP -MF _muldi3.dep -DL_muldi3 -c
../../../../gcc-svn/libgcc/libgcc2.c
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:30:0:
../../../../gcc-svn/libgcc/../gcc/coretypes.h:187:3: warning: this decimal
constant is unsigned only in ISO C90 [enabled by default]
MEMMODEL_RELAXED = 0,
^
../../../../gcc-svn/libgcc/../gcc/coretypes.h:194:1: warning: enumeration
values exceed range of largest integer [enabled by default]
};
^
In file included from ../../.././gcc/options.h:6:0,
from ../../.././gcc/tm.h:14,
from ../../../../gcc-svn/libgcc/libgcc2.c:31:
../../../../gcc-svn/libgcc/../gcc/flag-types.h:147:3: warning: this decimal
constant is unsigned only in ISO C90 [enabled by default]
no_graph = 0,
^
../../../../gcc-svn/libgcc/../gcc/flag-types.h:155:3: warning: this decimal
constant is unsigned only in ISO C90 [enabled by default]
NO_STACK_CHECK = 0,
^
../../../../gcc-svn/libgcc/../gcc/flag-types.h:194:1: warning: enumeration
values exceed range of largest integer [enabled by default]
};
^
../../../../gcc-svn/libgcc/../gcc/flag-types.h:198:3: warning: this decimal
constant is unsigned only in ISO C90 [enabled by default]
FP_CONTRACT_OFF = 0,
^
../../../../gcc-svn/libgcc/../gcc/flag-types.h:201:1: warning: enumeration
values exceed range of largest integer [enabled by default]
};
^
In file included from ../../.././gcc/options.h:8:0,
from ../../.././gcc/tm.h:14,
from ../../../../gcc-svn/libgcc/libgcc2.c:31:
../../../../gcc-svn/libgcc/../gcc/config/arm/arm-opts.h:42:3: warning: this
decimal constant is unsigned only in ISO C90 [enabled by default]
ARM_FP16_FORMAT_NONE = 0,
^
../../../../gcc-svn/libgcc/../gcc/config/arm/arm-opts.h:45:1: warning:
enumeration values exceed range of largest integer [enabled by default]
};
^
In file included from ../../.././gcc/tm.h:14:0,
from ../../../../gcc-svn/libgcc/libgcc2.c:31:
../../.././gcc/options.h:3842:3: warning: this decimal constant is unsigned
only in ISO C90 [enabled by default]
OPT____ = 0, /* -### */
^
../../.././gcc/options.h:4997:1: warning: enumeration values exceed range of
largest integer [enabled by default]
};
^
In file included from ../../.././gcc/tm.h:15:0,
from ../../../../gcc-svn/libgcc/libgcc2.c:31:
../../.././gcc/insn-constants.h:30:3: warning: this decimal constant is
unsigned only in ISO C90 [enabled by default]
UNSPEC_PUSH_MULT = 0,
^
../../.././gcc/insn-constants.h:197:1: warning: enumeration values exceed range
of largest integer [enabled by default]
};
^
../../.././gcc/insn-constants.h:202:3: warning: this decimal constant is
unsigned only in ISO C90 [enabled by default]
VUNSPEC_BLOCKAGE = 0,
^
../../.././gcc/insn-constants.h:224:1: warning: enumeration values exceed range
of largest integer [enabled by default]
};
^
In file included from ../../.././gcc/tm.h:25:0,
from ../../../../gcc-svn/libgcc/libgcc2.c:31:
../../../../gcc-svn/libgcc/../gcc/config/arm/arm.h:179:3: warning: this decimal
constant is unsigned only in ISO C90 [enabled by default]
ARM_EQ = 0, ARM_NE, ARM_CS, ARM_CC, ARM_MI, ARM_PL, ARM_VS, ARM_VC,
^
../../../../gcc-svn/libgcc/../gcc/config/arm/arm.h:389:3: warning: this decimal
constant is unsigned only in ISO C90 [enabled by default]
VFP_NONE = 0,
^
../../../../gcc-svn/libgcc/../gcc/config/arm/arm.h:424:3: warning: this decimal
constant is unsigned only in ISO C90 [enabled by default]
BASE_ARCH_0 = 0,
^
../../../../gcc-svn/libgcc/../gcc/config/arm/arm.h:447:1: warning: enumeration
values exceed range of largest integer [enabled by default]
};
^
../../../../gcc-svn/libgcc/../gcc/config/arm/arm.h:1460:7: error: size of array
'call_via' is too large
rtx call_via[14];
^
../../../../gcc-svn/libgcc/../gcc/config/arm/arm.h:1477:20: error: size of
array 'thumb_call_via_label' is too large
extern GTY(()) rtx thumb_call_via_label[14];
^
../../../../gcc-svn/libgcc/../gcc/config/arm/arm.h:1523:7: error: size of array
'aapcs_cprc_failed' is too large
int aapcs_cprc_failed[ARM_NUM_COPROC_SLOTS];
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:499:22: error: size of array
'__popcount_tab' is too large
extern const UQItype __popcount_tab[256];
^
../../../../gcc-svn/libgcc/libgcc2.h:254:16: error: size of array '__clz_tab'
is too large
#define __N(a) __ ## a
^
../../../../gcc-svn/libgcc/libgcc2.h:328:20: note: in expansion of macro '__N'
#define __clz_tab __N(clz_tab)
^
../../../../gcc-svn/libgcc/libgcc2.h:505:22: note: in expansion of macro
'__clz_tab'
extern const UQItype __clz_tab[256];
^
../../../../gcc-svn/libgcc/libgcc2.h:254:16: error: size of array '__clz_tab'
is too large
#define __N(a) __ ## a
^
../../../../gcc-svn/libgcc/libgcc2.h:328:20: note: in expansion of macro '__N'
#define __clz_tab __N(clz_tab)
^
../../../../gcc-svn/libgcc/longlong.h:62:22: note: in expansion of macro
'__clz_tab'
extern const UQItype __clz_tab[256] attribute_hidden;
^
../../../../gcc-svn/libgcc/libgcc2.c: In function '__muldi3':
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:46:32: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:47:42: note: in expansion of macro
'__ll_B'
#define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1))
^
../../../../gcc-svn/libgcc/longlong.h:1575:12: note: in expansion of macro
'__ll_lowpart'
__ul = __ll_lowpart (u); \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: left shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:48:44: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:1576:12: note: in expansion of macro
'__ll_highpart'
__uh = __ll_highpart (u); \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: right shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:46:32: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:47:42: note: in expansion of macro
'__ll_B'
#define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1))
^
../../../../gcc-svn/libgcc/longlong.h:1577:12: note: in expansion of macro
'__ll_lowpart'
__vl = __ll_lowpart (v); \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: left shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:48:44: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:1578:12: note: in expansion of macro
'__ll_highpart'
__vh = __ll_highpart (v); \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: right shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:48:44: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:1585:13: note: in expansion of macro
'__ll_highpart'
__x1 += __ll_highpart (__x0);/* this can't give carry */ \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: right shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:46:32: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:1588:15: note: in expansion of macro
'__ll_B'
__x3 += __ll_B; /* yes, add it in the proper pos. */ \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: left shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:48:44: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:1590:19: note: in expansion of macro
'__ll_highpart'
(w1) = __x3 + __ll_highpart (__x1); \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: right shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:46:32: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:47:42: note: in expansion of macro
'__ll_B'
#define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1))
^
../../../../gcc-svn/libgcc/longlong.h:1591:12: note: in expansion of macro
'__ll_lowpart'
(w0) = __ll_lowpart (__x1) * __ll_B + __ll_lowpart (__x0); \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: left shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:46:32: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:1591:34: note: in expansion of macro
'__ll_B'
(w0) = __ll_lowpart (__x1) * __ll_B + __ll_lowpart (__x0); \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: left shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
In file included from ../../../../gcc-svn/libgcc/libgcc2.c:58:0:
../../../../gcc-svn/libgcc/libgcc2.h:205:24: warning: integer overflow in
expression [-Woverflow]
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
^
../../../../gcc-svn/libgcc/longlong.h:46:32: note: in expansion of macro
'W_TYPE_SIZE'
#define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
^
../../../../gcc-svn/libgcc/longlong.h:47:42: note: in expansion of macro
'__ll_B'
#define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1))
^
../../../../gcc-svn/libgcc/longlong.h:1591:43: note: in expansion of macro
'__ll_lowpart'
(w0) = __ll_lowpart (__x1) * __ll_B + __ll_lowpart (__x0); \
^
../../../../gcc-svn/libgcc/longlong.h:1598:5: note: in expansion of macro
'umul_ppmm'
umul_ppmm (__w.s.high, __w.s.low, u, v); \
^
../../../../gcc-svn/libgcc/libgcc2.c:553:22: note: in expansion of macro
'__umulsidi3'
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: left shift count is
negative [enabled by default]
DWunion w = {.ll = __umulsidi3 (uu.s.low, vv.s.low)};
^
../../../../gcc-svn/libgcc/libgcc2.c:553:3: warning: this decimal constant is
unsigned only in ISO C90 [enabled by default]
make[4]: *** [_muldi3.o] Error 1
make[4]: Leaving directory
`/home/joel/v850/tools/b-gcc-svn/arm-rtems4.11/thumb/libgcc'
make[3]: *** [multi-do] Error 1
make[3]: Leaving directory
`/home/joel/v850/tools/b-gcc-svn/arm-rtems4.11/libgcc'
make[2]: *** [all-multi] Error 2
make[2]: Leaving directory
`/home/joel/v850/tools/b-gcc-svn/arm-rtems4.11/libgcc'
make[1]: *** [all-target-libgcc] Error 2
make[1]: Leaving directory `/home/joel/v850/tools/b-gcc-svn'
make: *** [all] Error 2
