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* [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083
@ 2004-01-20 12:56 gerald at pfeifer dot com
2004-01-20 15:31 ` [Bug optimization/13769] " pinskia at gcc dot gnu dot org
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: gerald at pfeifer dot com @ 2004-01-20 12:56 UTC (permalink / raw)
To: gcc-bugs
For a simple ./configure --prefix=/files/pfeifer/OBJ-0120-1312
./xgcc -B./ -B/sw/gcc-current/sparc-sun-solaris2.9/bin/ -isystem /sw/gcc-curren\
t/sparc-sun-solaris2.9/include -isystem /sw/gcc-current/sparc-sun-solaris2.9/sy\
s-include -L/files/pfeifer/OBJ-0120-1312/gcc/../ld -O2 -DIN_GCC -W -Wall -W\
write-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition \
-isystem ./include -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT\
_NEEDED -I. -I -I/sw/test/gcc/cvs-ts/gcc -I/sw/test/gcc/cvs-ts/gcc/ -I/sw/test\
/gcc/cvs-ts/gcc/../include -I/sw/test/gcc/cvs-ts/gcc/../libbanshee/libcompat -I\
/sw/test/gcc/cvs-ts/gcc/../libbanshee -I/sw/test/gcc/cvs-ts/gcc/../libbanshee/p\
oints-to -fexceptions -c /sw/test/gcc/cvs-ts/gcc/unwind-dw2.c -o libgcc/./unwi\
nd-dw2.o
/sw/test/gcc/cvs-ts/gcc/unwind-dw2.c: In function `uw_init_context_1':
/sw/test/gcc/cvs-ts/gcc/unwind-dw2.c:1286: warning: missing braces around initi\
alizer
/sw/test/gcc/cvs-ts/gcc/unwind-dw2.c:1286: warning: (near initialization for `o\
nce_regsizes.__pthread_once_pad')
/sw/test/gcc/cvs-ts/gcc/unwind-dw2.c: In function `uw_update_context':
/sw/test/gcc/cvs-ts/gcc/unwind-dw2.c:1248: error: unrecognizable insn:
(insn 38 52 39 3 /sw/test/gcc/cvs-ts/gcc/unwind-dw2.c:1246 (set (reg/f:SI 110 [\
T.373 ])
(plus:SI (mem:SI (reg/v/f:SI 111 [ ptr ]) [6 S4 A32])
(const_int 8 [0x8]))) -1 (nil)
(expr_list:REG_DEAD (reg/v/f:SI 111 [ ptr ])
(nil)))
/sw/test/gcc/cvs-ts/gcc/unwind-dw2.c:1248: internal compiler error: in extract_\
insn, at recog.c:2083
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
gmake[3]: *** [libgcc/./unwind-dw2.o] Error 1
gmake[3]: Leaving directory `/files/pfeifer/OBJ-0120-1312/gcc'
gmake[2]: *** [stmp-multilib] Error 2
--
Summary: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE
in extract_insn, at recog.c:2083
Product: gcc
Version: tree-ssa
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: gerald at pfeifer dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: sparc-sun-solaris2.9
GCC host triplet: sparc-sun-solaris2.9
GCC target triplet: sparc-sun-solaris2.9
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13769
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug optimization/13769] [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083
2004-01-20 12:56 [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083 gerald at pfeifer dot com
@ 2004-01-20 15:31 ` pinskia at gcc dot gnu dot org
2004-01-20 16:11 ` pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-01-20 15:31 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-01-20 15:31 -------
I am ready to put a keyword for tree failure and one for RTL failure, this is the later.
--
What |Removed |Added
----------------------------------------------------------------------------
Component|bootstrap |optimization
Keywords| |build, ice-on-valid-code
Target Milestone|--- |tree-ssa
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13769
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug optimization/13769] [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083
2004-01-20 12:56 [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083 gerald at pfeifer dot com
2004-01-20 15:31 ` [Bug optimization/13769] " pinskia at gcc dot gnu dot org
@ 2004-01-20 16:11 ` pinskia at gcc dot gnu dot org
2004-01-21 6:18 ` dhazeghi at yahoo dot com
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-01-20 16:11 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |RTL
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13769
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug optimization/13769] [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083
2004-01-20 12:56 [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083 gerald at pfeifer dot com
2004-01-20 15:31 ` [Bug optimization/13769] " pinskia at gcc dot gnu dot org
2004-01-20 16:11 ` pinskia at gcc dot gnu dot org
@ 2004-01-21 6:18 ` dhazeghi at yahoo dot com
2004-01-21 7:18 ` dhazeghi at yahoo dot com
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: dhazeghi at yahoo dot com @ 2004-01-21 6:18 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From dhazeghi at yahoo dot com 2004-01-21 06:18 -------
Confirmed with current sources. Here's a mostly reduced testcase. Looks like something nasty
between __inline__ and __builtin_extract_return_addr. Dies with -O or higher.
typedef unsigned _Unwind_Word __attribute__((__mode__(__word__)));
typedef unsigned _Unwind_Ptr __attribute__((__mode__(__pointer__)));
struct _Unwind_Context
{
void *ra;
};
__inline__ _Unwind_Word
_Unwind_GetGR (struct _Unwind_Context *context, int index)
{
int size;
void *ptr;
if (size == 1)
return * (_Unwind_Ptr *) ptr;
abort ();
}
__inline__ void *
_Unwind_GetPtr (struct _Unwind_Context *context, int index)
{
return (void *)(_Unwind_Ptr) _Unwind_GetGR (context, index);
}
void
uw_update_context (struct _Unwind_Context *context)
{
context->ra =__builtin_extract_return_addr (_Unwind_GetPtr (context, 2));
}
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-01-21 06:18:16
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13769
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug optimization/13769] [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083
2004-01-20 12:56 [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083 gerald at pfeifer dot com
` (2 preceding siblings ...)
2004-01-21 6:18 ` dhazeghi at yahoo dot com
@ 2004-01-21 7:18 ` dhazeghi at yahoo dot com
2004-01-21 7:23 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: dhazeghi at yahoo dot com @ 2004-01-21 7:18 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From dhazeghi at yahoo dot com 2004-01-21 07:18 -------
FWIW, testcase here compiles fine on mainline.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13769
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug optimization/13769] [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083
2004-01-20 12:56 [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083 gerald at pfeifer dot com
` (3 preceding siblings ...)
2004-01-21 7:18 ` dhazeghi at yahoo dot com
@ 2004-01-21 7:23 ` pinskia at gcc dot gnu dot org
2004-04-03 15:58 ` [Bug middle-end/13769] [tree-ssa] bootstrap failure: ICE in extract_insn pinskia at gcc dot gnu dot org
2004-04-06 9:58 ` ehrhardt at mathematik dot uni-ulm dot de
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-01-21 7:23 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-01-21 07:23 -------
That is interesting, because the tree is about the same and so should the RTL.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13769
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/13769] [tree-ssa] bootstrap failure: ICE in extract_insn
2004-01-20 12:56 [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083 gerald at pfeifer dot com
` (4 preceding siblings ...)
2004-01-21 7:23 ` pinskia at gcc dot gnu dot org
@ 2004-04-03 15:58 ` pinskia at gcc dot gnu dot org
2004-04-06 9:58 ` ehrhardt at mathematik dot uni-ulm dot de
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-03 15:58 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-03 15:58 -------
Is this patch needed any more?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13769
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/13769] [tree-ssa] bootstrap failure: ICE in extract_insn
2004-01-20 12:56 [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083 gerald at pfeifer dot com
` (5 preceding siblings ...)
2004-04-03 15:58 ` [Bug middle-end/13769] [tree-ssa] bootstrap failure: ICE in extract_insn pinskia at gcc dot gnu dot org
@ 2004-04-06 9:58 ` ehrhardt at mathematik dot uni-ulm dot de
6 siblings, 0 replies; 8+ messages in thread
From: ehrhardt at mathematik dot uni-ulm dot de @ 2004-04-06 9:58 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ehrhardt at mathematik dot uni-ulm dot de 2004-04-06 09:57 -------
The patch for 13789 fixes it. Closing as duplicate.
*** This bug has been marked as a duplicate of 13789 ***
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13769
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2004-04-06 9:58 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
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2004-01-20 12:56 [Bug bootstrap/13769] New: [tree-ssa] sparc-sun-solaris2.9 bootstrap failure: ICE in extract_insn, at recog.c:2083 gerald at pfeifer dot com
2004-01-20 15:31 ` [Bug optimization/13769] " pinskia at gcc dot gnu dot org
2004-01-20 16:11 ` pinskia at gcc dot gnu dot org
2004-01-21 6:18 ` dhazeghi at yahoo dot com
2004-01-21 7:18 ` dhazeghi at yahoo dot com
2004-01-21 7:23 ` pinskia at gcc dot gnu dot org
2004-04-03 15:58 ` [Bug middle-end/13769] [tree-ssa] bootstrap failure: ICE in extract_insn pinskia at gcc dot gnu dot org
2004-04-06 9:58 ` ehrhardt at mathematik dot uni-ulm dot de
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