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From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/34225] [4.3 Regression] ICE (segfault) in adjacent_mem_locations at rs6000.c:18191 Date: Sun, 25 Nov 2007 18:50:00 -0000 [thread overview] Message-ID: <20071125185020.14643.qmail@sourceware.org> (raw) In-Reply-To: <bug-34225-10053@http.gcc.gnu.org/bugzilla/> ------- Comment #3 from pinskia at gcc dot gnu dot org 2007-11-25 18:50 ------- 18191 return ((REGNO (reg0) == REGNO (reg1)) 18192 && (val_diff == INTVAL (MEM_SIZE (a)) 18193 || val_diff == -INTVAL (MEM_SIZE (b)))); 18194 } 18195 (gdb) p a $1 = (rtx) 0x426fca60 (gdb) p b $2 = (rtx) 0x426fb370 (gdb) p debug_rtx(a) (mem/c:BLK (reg/f:DI 1 1) [0 A8]) $3 = void (gdb) p debug_rtx(b) (mem/c:DI (plus:DI (reg/f:DI 1 1) (const_int 120 [0x78])) [0 argv+0 S8 A8]) Confirmed. a does not have a mem attributes. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2007-11-25 18:50:20 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34225
next prev parent reply other threads:[~2007-11-25 18:50 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-11-25 13:41 [Bug target/34225] New: [4.3 Regression] ICE (segfault) rguenth at gcc dot gnu dot org 2007-11-25 13:41 ` [Bug target/34225] " rguenth at gcc dot gnu dot org 2007-11-25 13:57 ` rguenth at gcc dot gnu dot org 2007-11-25 18:26 ` [Bug target/34225] [4.3 Regression] ICE (segfault) in adjacent_mem_locations at rs6000.c:18191 pinskia at gcc dot gnu dot org 2007-11-25 18:50 ` pinskia at gcc dot gnu dot org [this message] 2007-11-25 18:51 ` pinskia at gcc dot gnu dot org 2007-11-25 18:52 ` pinskia at gcc dot gnu dot org 2007-11-25 20:26 ` dje at gcc dot gnu dot org 2007-11-26 14:45 ` jakub at gcc dot gnu dot org 2007-11-26 21:15 ` jakub at gcc dot gnu dot org 2007-11-27 15:28 ` jakub at gcc dot gnu dot org 2007-11-27 15:52 ` jakub at gcc dot gnu dot org
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