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From: "aurelien at aurel32 dot net" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/16925] ICC when building a m68hc11 cross-compiler on 64-bit architectures
Date: Wed, 11 Aug 2004 22:25:00 -0000 [thread overview]
Message-ID: <20040811222547.22143.qmail@sourceware.org> (raw)
In-Reply-To: <20040808232347.16925.aurelien@aurel32.net>
------- Additional Comments From aurelien at aurel32 dot net 2004-08-11 22:25 -------
Reduced testcase:
typedef unsigned int UDItype __attribute__ ((mode (DI)));
void ICE_on_64bit_archs (void)
{
UDItype a;
a |= 0x8000000000000LL;
}
It compiles well on 32-bit machines, and I get an ICE on 64-bit machines:
test2.c: In function `ICE_on_64bit_archs':
test2.c:7: error: could not split insn
(insn 9 17 11 (parallel [
(set (mem/f:DI (plus:HI (reg:HI 0 x)
(const_int 1 [0x1])) [0 a+0 S8 A64])
(ior:DI (mem/f:DI (plus:HI (reg:HI 0 x)
(const_int 1 [0x1])) [0 a+0 S8 A64])
(const_int 2251799813685248 [0x8000000000000])))
(clobber (reg:HI 1 d))
]) 81 {iordi3} (nil)
(nil))
test2.c:7: internal compiler error: in final_scan_insn, at final.c:2429
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16925
next prev parent reply other threads:[~2004-08-11 22:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-08 23:23 [Bug c/16925] New: " aurelien at aurel32 dot net
2004-08-08 23:24 ` [Bug c/16925] " aurelien at aurel32 dot net
2004-08-08 23:38 ` [Bug target/16925] " pinskia at gcc dot gnu dot org
2004-08-11 22:25 ` aurelien at aurel32 dot net [this message]
2004-09-11 13:36 ` aurelien at aurel32 dot net
2004-09-11 14:29 ` [Bug target/16925] ICE " schwab at suse dot de
2004-12-22 7:13 ` dbaird at nmt dot edu
2004-12-22 7:20 ` pinskia at gcc dot gnu dot org
2004-12-22 9:15 ` aurelien at aurel32 dot net
2005-01-28 20:34 ` ciceron at gcc dot gnu dot org
2005-05-08 10:09 ` cvs-commit at gcc dot gnu dot org
2005-05-08 10:15 ` cvs-commit at gcc dot gnu dot org
2005-05-08 10:24 ` cvs-commit at gcc dot gnu dot org
2005-05-08 10:29 ` ciceron at gcc dot gnu dot org
2005-05-08 15:34 ` pinskia at gcc dot gnu dot org
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