--- Comment #14 from tbm at cyrius dot com 2006-08-27 13:20 ---
Bootstrapped and regtested successfully on mipsel-linux-gnu and
x86_64-linux-gnu
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27883
--- Comment #12 from tbm at cyrius dot com 2006-08-25 19:05 ---
Update: mzero6.c fails because of this ICE too.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27883
--- Comment #13 from tbm at cyrius dot com 2006-08-25 20:09 ---
Reduced testcase:
double copysign (double x, double y);
double GetDouble();
double a = copysign (1.0, GetDouble());
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27883
--- Comment #10 from tbm at gcc dot gnu dot org 2006-08-23 18:56 ---
(In reply to comment #9)
Jim, were you going to check this in or did you need some more testing on
it?
I haven't had time to test it yet.
Any update on this, Jim?
--
--- Comment #11 from wilson at specifix dot com 2006-08-23 21:25 ---
Subject: Re: [4.0/4.1/4.2 regression] in schedule_insns,
at sched-rgn.c:3038 on mips
tbm at gcc dot gnu dot org wrote:
Any update on this, Jim?
No. My life continues to be busy and complicated, making it
--- Comment #9 from wilson at tuliptree dot org 2006-07-24 19:34 ---
Subject: Re: [4.0/4.1/4.2 regression] in schedule_insns,
at sched-rgn.c:3038 on mips
On Sat, 2006-07-22 at 14:14, echristo at apple dot com wrote:
--- Comment #7 from echristo at apple dot com
--- Comment #7 from echristo at apple dot com 2006-07-22 21:14 ---
Jim, were you going to check this in or did you need some more testing on it?
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echristo at apple dot com changed:
What|Removed |Added
--- Comment #8 from pinskia at gcc dot gnu dot org 2006-07-22 22:07 ---
This bug does not belong in waiting as it is not waiting on the user input but
a developer input.
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pinskia at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #5 from wilson at gcc dot gnu dot org 2006-07-11 01:32 ---
This is already fixed on dataflow-branch. At the end of combine_instructions,
it runs a global dataflow pass that removes all REG_DEAD and REG_UNUSED notes
before creating new ones.
--
--- Comment #6 from wilson at gcc dot gnu dot org 2006-07-11 01:41 ---
Created an attachment (id=11857)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11857action=view)
Delete old REG_DEAD notes before creating new ones.
This works for the testcase, but is otherwise untested. This
--
pinskia at gcc dot gnu dot org changed:
What|Removed |Added
Keywords||ice-checking
Known to fail||4.0.0
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