--- Comment #6 from rguenth at gcc dot gnu dot org 2008-01-25 15:37 ---
Fixed.
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rguenth at gcc dot gnu dot org changed:
What|Removed |Added
Status|ASSIGNED
--- Comment #5 from rguenth at gcc dot gnu dot org 2008-01-25 15:33 ---
Subject: Bug 32244
Author: rguenth
Date: Fri Jan 25 15:33:09 2008
New Revision: 131828
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131828
Log:
2008-01-25 Richard Guenther <[EMAIL PROTECTED]>
PR
--- Comment #4 from rguenth at gcc dot gnu dot org 2008-01-25 14:21 ---
I split off the rotate issues to PR34971.
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rguenth at gcc dot gnu dot org changed:
What|Removed |Added
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--- Comment #3 from rguenth at gcc dot gnu dot org 2008-01-25 13:23 ---
Uh, all is broken ;)
1) we don't reduce shift or rotate results
2) we do wrong folding of rotates
3) we do wrong expansion of rotates
struct foo
{
unsigned long long b:40;
} x;
extern void abort (void);
--- Comment #2 from rguenth at gcc dot gnu dot org 2007-12-11 13:54 ---
Very similar (apart from typeof) to PR30332.
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rguenth at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #1 from rguenth at gcc dot gnu dot org 2007-06-08 10:28 ---
Confirmed. We are wrongly expanding
;; D.2027 = D.2026 << 32
(insn 18 17 0 (parallel [
(set (reg:DI 59 [ D.2027 ])
(ashift:DI (reg:DI 60 [ D.2026 ])
(const_int 32 [0x
