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* [Bug target/35072] New: h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable insn
@ 2008-02-04 6:44 corsepiu at gcc dot gnu dot org
2008-02-06 4:16 ` [Bug target/35072] " corsepiu at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: corsepiu at gcc dot gnu dot org @ 2008-02-04 6:44 UTC (permalink / raw)
To: gcc-bugs
Building today's gcc-trunk (rev. 132088/2008-02-04) for target h8300-rtems4.9
fails with an ICE:
...
/users/rtems/src/toolchains/BUILD/h8300-rtems4.9/./gcc/xgcc
-B/users/rtems/src/toolchains/BUILD/h8300-rtems4.9/./gcc/ -nostdinc
-B/users/rtems/src/toolchains/BUILD/h8300-rtems4.9/h8300-rtems4.9/newlib/
-isystem
/users/rtems/src/toolchains/BUILD/h8300-rtems4.9/h8300-rtems4.9/newlib/targ-include
-isystem /users/rtems/src/toolchains/gcc-trunk/newlib/libc/include
-B/opt/rtems-4.9/h8300-rtems4.9/bin/ -B/opt/rtems-4.9/h8300-rtems4.9/lib/
-isystem /opt/rtems-4.9/h8300-rtems4.9/include -isystem
/opt/rtems-4.9/h8300-rtems4.9/sys-include -O2 -g -g -O2 -O2
-I../../../gcc-trunk/gcc/../newlib/libc/sys/rtems/include -O2 -g -g -O2
-DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem
./include -DDF=SF -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED
-Dinhibit_libc -I. -I. -I../.././gcc -I../../../../gcc-trunk/libgcc
-I../../../../gcc-trunk/libgcc/. -I../../../../gcc-trunk/libgcc/../gcc
-I../../../../gcc-trunk/libgcc/../include -DHAVE_CC_TLS -o unwind-dw2-fde.o
-MT unwind-dw2-fde.o -MD -MP -MF unwind-dw2-fde.dep -fexceptions -c
../../../../gcc-trunk/libgcc/../gcc/unwind-dw2-fde.c
../../../../gcc-trunk/libgcc/../gcc/unwind-dw2-fde.c: In function
'classify_object_over_fdes':
../../../../gcc-trunk/libgcc/../gcc/unwind-dw2-fde.c:650: error: unrecognizable
insn:
(insn 84 83 85 12 ../../../../gcc-trunk/libgcc/../gcc/unwind-dw2-fde.c:625 (set
(zero_extract:HI (subreg:HI (reg:QI 55) 0)
(const_int 1 [0x1])
(const_int 5 [0x5]))
(const_int 1 [0x1])) -1 (nil))
../../../../gcc-trunk/libgcc/../gcc/unwind-dw2-fde.c:650: internal compiler
error: in extract_insn, at recog.c:1990
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [unwind-dw2-fde.o] Error 1
make[2]: Leaving directory
`/users/rtems/src/toolchains/BUILD/h8300-rtems4.9/h8300-rtems4.9/libgcc'
make[1]: *** [all-target-libgcc] Error 2
--
Summary: h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable
insn
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: corsepiu at gcc dot gnu dot org
GCC target triplet: h8300-rtems*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35072
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/35072] h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable insn
2008-02-04 6:44 [Bug target/35072] New: h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable insn corsepiu at gcc dot gnu dot org
@ 2008-02-06 4:16 ` corsepiu at gcc dot gnu dot org
2008-02-19 19:13 ` joel at gcc dot gnu dot org
2010-02-24 20:29 ` law at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: corsepiu at gcc dot gnu dot org @ 2008-02-06 4:16 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from corsepiu at gcc dot gnu dot org 2008-02-06 04:15 -------
Created an attachment (id=15102)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15102&action=view)
preprocessed source of file producing ICE
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35072
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/35072] h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable insn
2008-02-04 6:44 [Bug target/35072] New: h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable insn corsepiu at gcc dot gnu dot org
2008-02-06 4:16 ` [Bug target/35072] " corsepiu at gcc dot gnu dot org
@ 2008-02-19 19:13 ` joel at gcc dot gnu dot org
2010-02-24 20:29 ` law at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: joel at gcc dot gnu dot org @ 2008-02-19 19:13 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from joel at gcc dot gnu dot org 2008-02-19 19:13 -------
Still happens today so almost certainly on 4.3 branch as well.
h8300-rtems4.9-gcc (GCC) 4.4.0 20080219 (experimental)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35072
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/35072] h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable insn
2008-02-04 6:44 [Bug target/35072] New: h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable insn corsepiu at gcc dot gnu dot org
2008-02-06 4:16 ` [Bug target/35072] " corsepiu at gcc dot gnu dot org
2008-02-19 19:13 ` joel at gcc dot gnu dot org
@ 2010-02-24 20:29 ` law at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: law at redhat dot com @ 2010-02-24 20:29 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from law at redhat dot com 2010-02-24 20:29 -------
Should have been fixed by:
2008-02-20 DJ Delorie <dj@redhat.com>
* config/h8300/h8300.md (insv): Force source operand to be a register.
I have been able to build libstdc++-v3 with the trunk.
--
law at redhat dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35072
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-02-24 20:29 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2008-02-04 6:44 [Bug target/35072] New: h8300: ICE unwind-dw2-fde.c:650: error: unrecognizable insn corsepiu at gcc dot gnu dot org
2008-02-06 4:16 ` [Bug target/35072] " corsepiu at gcc dot gnu dot org
2008-02-19 19:13 ` joel at gcc dot gnu dot org
2010-02-24 20:29 ` law at redhat dot com
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