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* [Bug bootstrap/14405] New: arm-rtems fails to build with ICE on libc
@ 2004-03-03 13:45 joel at oarcorp dot com
2004-03-03 14:06 ` [Bug bootstrap/14405] " joel at oarcorp dot com
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: joel at oarcorp dot com @ 2004-03-03 13:45 UTC (permalink / raw)
To: gcc-bugs
home/rtems/src/packages/BUILD/rtems-4.7-arm-rtems4.7-gcc-newlib-gcc3.3.3newlib1.11.0/build/gcc/xgcc
-B/home/rtems/src/packages/BUILD/rtems-4.7-arm-rtems4.7-gcc-newlib-gcc3.3.3newlib1.11.0/build/gcc/
-nostdinc
-B/home/rtems/src/packages/BUILD/rtems-4.7-arm-rtems4.7-gcc-newlib-gcc3.3.3newlib1.11.0/build/arm-rtems4.7/newlib/
-isystem
/home/rtems/src/packages/BUILD/rtems-4.7-arm-rtems4.7-gcc-newlib-gcc3.3.3newlib1.11.0/build/arm-rtems4.7/newlib/targ-include
-isystem
/home/rtems/src/packages/BUILD/rtems-4.7-arm-rtems4.7-gcc-newlib-gcc3.3.3newlib1.11.0/gcc-3.3.3/newlib/libc/include
-B/opt/rtems-4.7/arm-rtems4.7/bin/ -B/opt/rtems-4.7/arm-rtems4.7/lib/ -isystem
/opt/rtems-4.7/arm-rtems4.7/include -O2
-I../../gcc-3.3.3/gcc/../newlib/libc/sys/rtems/include -DIN_GCC -DCROSS_COMPILE
-W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem
./include -Dinhibit_libc -fno-inline -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I. -I../../gcc-3.3.3/gcc
-I../../gcc-3.3.3/gcc/. -I../../gcc-3.3.3/gcc/config
-I../../gcc-3.3.3/gcc/../include -DFINE_GRAINED_LIBRARIES -mthumb -DL_pack_df -c
dp-bit.c -o libgcc/thumb/_pack_df.o
dp-bit.c: In function `__pack_d':
dp-bit.c:411: error: insn does not satisfy its constraints:
(insn:HI 333 331 561 0x401b7ec8 (set (reg:HI 3 r3 [109])
(mem:HI (label_ref 584) [0 S2 A16])) 169 {*thumb_movhi_insn}
(insn_list:REG_DEP_ANTI 330 (insn_list:REG_DEP_OUTPUT 329 (nil)))
(expr_list:REG_EQUIV (const_int 2047 [0x7ff])
(nil)))
dp-bit.c:411: internal compiler error: in extract_constrain_insn_cached, at
recog.c:2090
--
Summary: arm-rtems fails to build with ICE on libc
Product: gcc
Version: 3.3.3
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: joel at oarcorp dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: arm-rtems
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14405
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug bootstrap/14405] arm-rtems fails to build with ICE on libc
2004-03-03 13:45 [Bug bootstrap/14405] New: arm-rtems fails to build with ICE on libc joel at oarcorp dot com
@ 2004-03-03 14:06 ` joel at oarcorp dot com
2004-03-03 14:11 ` joel at oarcorp dot com
2004-03-03 16:58 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: joel at oarcorp dot com @ 2004-03-03 14:06 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From joel at oarcorp dot com 2004-03-03 14:06 -------
Created an attachment (id=5851)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5851&action=view)
preprocessed failure case
I extracted the failing file from the full build and this is the preprocessed
output along with a smaller command line. It compiles at -O1 but gives the
ICE at -O2.
./xgcc -B./ -B/opt/rtems-4.7/arm-rtems4.7/bin/ -O2 -mthumb -c
pr14405test.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14405
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug bootstrap/14405] arm-rtems fails to build with ICE on libc
2004-03-03 13:45 [Bug bootstrap/14405] New: arm-rtems fails to build with ICE on libc joel at oarcorp dot com
2004-03-03 14:06 ` [Bug bootstrap/14405] " joel at oarcorp dot com
@ 2004-03-03 14:11 ` joel at oarcorp dot com
2004-03-03 16:58 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: joel at oarcorp dot com @ 2004-03-03 14:11 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From joel at oarcorp dot com 2004-03-03 14:11 -------
regression from 3.3.2. I verified the test case compiles with the same
binutils and older arm-rtems-gcc.
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14405
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug bootstrap/14405] arm-rtems fails to build with ICE on libc
2004-03-03 13:45 [Bug bootstrap/14405] New: arm-rtems fails to build with ICE on libc joel at oarcorp dot com
2004-03-03 14:06 ` [Bug bootstrap/14405] " joel at oarcorp dot com
2004-03-03 14:11 ` joel at oarcorp dot com
@ 2004-03-03 16:58 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-03-03 16:58 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-03-03 16:58 -------
This is a dup of bug 14166.
*** This bug has been marked as a duplicate of 14166 ***
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
Target Milestone|--- |3.3.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14405
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2004-03-03 16:58 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2004-03-03 13:45 [Bug bootstrap/14405] New: arm-rtems fails to build with ICE on libc joel at oarcorp dot com
2004-03-03 14:06 ` [Bug bootstrap/14405] " joel at oarcorp dot com
2004-03-03 14:11 ` joel at oarcorp dot com
2004-03-03 16:58 ` pinskia at gcc dot gnu dot org
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