http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
Kai Tietz changed:
What|Removed |Added
Status|NEW |RESOLVED
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #21 from rbmj at verizon dot net 2012-11-01 18:05:36 UTC ---
That fixes it for me :)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #20 from eraman at gcc dot gnu.org 2012-10-31 23:28:52 UTC ---
Author: eraman
Date: Wed Oct 31 23:28:45 2012
New Revision: 193052
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193052
Log:
2012-10-31 Easwaran Raman
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #19 from rbmj at verizon dot net 2012-10-30 01:59:10 UTC ---
*** Bug 55126 has been marked as a duplicate of this bug. ***
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
rbmj at verizon dot net changed:
What|Removed |Added
CC||rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #17 from Jorn Wolfgang Rennecke
2012-10-28 16:37:46 UTC ---
(In reply to comment #8)
> Created attachment 28466 [details]
> Proposed patch
>
> Handle the possibility that stmt_bb may be NULL in emit_case_dispatch_table.
> U
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
Mikael Pettersson changed:
What|Removed |Added
CC||mikpe at it dot uu.se
--- C
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #15 from Dmitry Gorbachev
2012-10-23 21:16:37 UTC ---
Mingw32 target, GCC 4.8.0 20121021 (experimental).
$ cat > bug.cc
struct S {
~S();
};
int main()
{
S s1, s2, s3, s4, s5, s6, s7;
return 0;
}
^D
$ g++ bug.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
Ulrich Weigand changed:
What|Removed |Added
CC||uweigand at gcc dot gnu.org
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #12 from Ryan Mansfield 2012-10-17
20:38:56 UTC ---
(In reply to comment #11)
> (In reply to comment #10)
> > Created attachment 28467 [details]
> > emit_case_dispatch_table testcase
> >
> > Here's a csmith generated testca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #11 from Easwaran Raman 2012-10-17
20:31:21 UTC ---
(In reply to comment #10)
> Created attachment 28467 [details]
> emit_case_dispatch_table testcase
>
> Here's a csmith generated testcase that crashes with -O0 -fexceptions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #10 from Ryan Mansfield 2012-10-17
19:47:08 UTC ---
Created attachment 28467
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28467
emit_case_dispatch_table testcase
Here's a csmith generated testcase that crashes with -O
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #9 from Ryan Mansfield 2012-10-17
19:05:36 UTC ---
(In reply to comment #8)
> Created attachment 28466 [details]
> Proposed patch
>
> Handle the possibility that stmt_bb may be NULL in emit_case_dispatch_table.
> Untested.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
Easwaran Raman changed:
What|Removed |Added
Attachment #28465|0 |1
is obsolete|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #7 from Ryan Mansfield 2012-10-17
18:29:45 UTC ---
(In reply to comment #6)
> (In reply to comment #5)
> > Created attachment 28465 [details]
> > Proposed patch
>
> I haven't tested the patch. Ryan, could you please confirm
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #6 from Easwaran Raman 2012-10-17
18:26:30 UTC ---
(In reply to comment #5)
> Created attachment 28465 [details]
> Proposed patch
I haven't tested the patch. Ryan, could you please confirm this patch fixes the
crashes?
T
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #5 from Easwaran Raman 2012-10-17
18:24:48 UTC ---
Created attachment 28465
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28465
Proposed patch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #4 from Ryan Mansfield 2012-10-17
18:10:25 UTC ---
(In reply to comment #1)
> > arm-unknown-linux-gnu (not EABI)
> I thought that support was removed.
I have a local patch re-enabling it, but I don't think it's specific to
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #3 from Easwaran Raman 2012-10-17
18:08:24 UTC ---
(In reply to comment #0)
> http://gcc.gnu.org/viewcvs?view=revision&revision=192488
>
>
> sh4-unknown-linux-gnu no longer builds libgcc.
>
> 0x7df7df emit_cmp_and_jump_i
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #2 from Ryan Mansfield 2012-10-17
18:04:49 UTC ---
Created attachment 28464
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28464
preprocessed src (not reduced)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #1 from Andrew Pinski 2012-10-17
18:04:16 UTC ---
> arm-unknown-linux-gnu (not EABI)
I thought that support was removed.
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