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From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/38868] [4.4 Regression] r143152 breaks output routines in xplor-nih Date: Mon, 19 Jan 2009 12:40:00 -0000 [thread overview] Message-ID: <20090119124011.5191.qmail@sourceware.org> (raw) In-Reply-To: <bug-38868-11113@http.gcc.gnu.org/bugzilla/> ------- Comment #42 from rguenth at gcc dot gnu dot org 2009-01-19 12:40 ------- Rather it is broken from expansion: ;; __builtin_memset (&line[2]{lb: 1 sz: 1}, 32, 79); (insn 28 27 29 t.f:9 (parallel [ (set (reg:SI 70) (plus:SI (reg/f:SI 54 virtual-stack-vars) (const_int -656 [0xfffffffffffffd70]))) (clobber (reg:CC 17 flags)) ]) -1 (nil)) (insn 29 28 30 t.f:9 (parallel [ (set (reg:SI 71) (plus:SI (reg:SI 70) (const_int 1 [0x1]))) (clobber (reg:CC 17 flags)) ]) -1 (nil)) (insn 30 29 31 t.f:9 (set (reg:SI 72) (reg:SI 71)) -1 (nil)) (insn 31 30 32 t.f:9 (set (reg:SI 73) (const_int 538976288 [0x20202020])) -1 (nil)) (insn 32 31 33 t.f:9 (set (mem/s/j:QI (reg:SI 72) [0 line+1 S1 A8]) (subreg:QI (reg:SI 73) 0)) -1 (nil)) (insn 33 32 34 t.f:9 (parallel [ (set (reg:SI 72) (plus:SI (reg:SI 72) (const_int 1 [0x1]))) (clobber (reg:CC 17 flags)) ]) -1 (nil)) (insn 34 33 35 t.f:9 (set (mem/s/j:HI (reg:SI 72) [0 line+2 S2 A16]) (subreg:HI (reg:SI 73) 0)) -1 (nil)) (insn 35 34 36 t.f:9 (parallel [ (set (reg:SI 72) (plus:SI (reg:SI 72) (const_int 2 [0x2]))) (clobber (reg:CC 17 flags)) ]) -1 (nil)) (insn 36 35 37 t.f:9 (set (reg:SI 74) (const_int 19 [0x13])) -1 (nil)) (insn 37 36 0 t.f:9 (parallel [ (set (reg:SI 74) (const_int 0 [0x0])) (set (reg:SI 72) (plus:SI (ashift:SI (reg:SI 74) (const_int 2 [0x2])) (reg:SI 72))) (set (mem/s/j:BLK (reg:SI 72) [0 line+80 A32]) (const_int 0 [0x0])) (use (reg:SI 73)) (use (reg:SI 74)) ]) -1 (nil)) -- rguenth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Component|middle-end |target GCC target triplet| |i?86-*-* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38868
next prev parent reply other threads:[~2009-01-19 12:40 UTC|newest] Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top 2009-01-16 7:07 [Bug middle-end/38868] New: " howarth at nitro dot med dot uc dot edu 2009-01-16 7:07 ` [Bug middle-end/38868] " howarth at nitro dot med dot uc dot edu 2009-01-16 7:08 ` howarth at nitro dot med dot uc dot edu 2009-01-16 7:10 ` howarth at nitro dot med dot uc dot edu 2009-01-16 7:11 ` howarth at nitro dot med dot uc dot edu 2009-01-16 7:12 ` howarth at nitro dot med dot uc dot edu 2009-01-16 7:14 ` howarth at nitro dot med dot uc dot edu 2009-01-16 7:21 ` howarth at nitro dot med dot uc dot edu 2009-01-16 8:14 ` howarth at nitro dot med dot uc dot edu 2009-01-16 9:42 ` rguenth at gcc dot gnu dot org 2009-01-16 10:00 ` dominiq at lps dot ens dot fr 2009-01-16 15:27 ` howarth at nitro dot med dot uc dot edu 2009-01-16 15:34 ` howarth at nitro dot med dot uc dot edu 2009-01-17 0:50 ` howarth at nitro dot med dot uc dot edu 2009-01-17 0:58 ` howarth at nitro dot med dot uc dot edu 2009-01-17 1:03 ` howarth at nitro dot med dot uc dot edu 2009-01-17 1:14 ` howarth at nitro dot med dot uc dot edu 2009-01-17 1:17 ` howarth at nitro dot med dot uc dot edu 2009-01-17 10:57 ` rguenth at gcc dot gnu dot org 2009-01-17 12:29 ` dominiq at lps dot ens dot fr 2009-01-17 12:54 ` jvdelisle at gcc dot gnu dot org 2009-01-17 15:11 ` sebpop at gmail dot com 2009-01-17 16:40 ` jvdelisle at gcc dot gnu dot org 2009-01-17 22:51 ` [Bug middle-end/38868] [4.4 Regression] " burnus at gcc dot gnu dot org 2009-01-17 23:23 ` howarth at nitro dot med dot uc dot edu 2009-01-17 23:28 ` dominiq at lps dot ens dot fr 2009-01-17 23:48 ` dominiq at lps dot ens dot fr 2009-01-18 12:01 ` dominiq at lps dot ens dot fr 2009-01-18 12:06 ` dominiq at lps dot ens dot fr 2009-01-18 12:50 ` dominiq at lps dot ens dot fr 2009-01-18 13:13 ` dominiq at lps dot ens dot fr 2009-01-18 13:24 ` burnus at gcc dot gnu dot org 2009-01-18 13:25 ` burnus at gcc dot gnu dot org 2009-01-18 17:02 ` howarth at nitro dot med dot uc dot edu 2009-01-18 19:49 ` howarth at nitro dot med dot uc dot edu 2009-01-19 10:30 ` rguenth at gcc dot gnu dot org 2009-01-19 10:33 ` bonzini at gnu dot org 2009-01-19 10:36 ` bonzini at gnu dot org 2009-01-19 10:51 ` rguenth at gcc dot gnu dot org 2009-01-19 11:04 ` bonzini at gnu dot org 2009-01-19 12:20 ` rguenth at gcc dot gnu dot org 2009-01-19 12:37 ` rguenth at gcc dot gnu dot org 2009-01-19 12:40 ` rguenth at gcc dot gnu dot org [this message] 2009-01-19 12:41 ` [Bug target/38868] " rguenth at gcc dot gnu dot org 2009-01-19 14:06 ` bonzini at gnu dot org 2009-01-19 15:04 ` bonzini at gnu dot org 2009-01-19 19:32 ` dominiq at lps dot ens dot fr 2009-01-19 23:44 ` howarth at nitro dot med dot uc dot edu 2009-01-20 13:24 ` bonzini at gcc dot gnu dot org 2009-01-20 13:25 ` bonzini at gnu dot org 2009-01-20 14:27 ` hjl dot tools at gmail dot com 2009-01-24 15:26 ` hjl at gcc dot gnu dot org
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