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* [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488
@ 2014-06-12 7:13 gk at torproject dot org
2014-06-12 8:51 ` [Bug c++/61482] " rguenth at gcc dot gnu.org
` (9 more replies)
0 siblings, 10 replies; 11+ messages in thread
From: gk at torproject dot org @ 2014-06-12 7:13 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
Bug ID: 61482
Summary: ICE when compiling Firefox ESR 24 with r211488
Product: gcc
Version: 4.10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: gk at torproject dot org
When compiling Firefox ESR 24 on an 64bit Ubuntu Precise machine with r211488 I
get
home/gk/asan/mozilla-esr24/layout/base/FrameLayerBuilder.cpp: In member
function 'already_AddRefed<mozilla::layers::ContainerLayer>
mozilla::FrameLayerBuilder::BuildContainerLayerFor(nsDisplayListBuilder*,
mozilla::FrameLayerBuilder::LayerManager*, nsIFrame*, nsDisplayItem*, const
nsDisplayList&, const mozilla::FrameLayerBuilder::ContainerParameters&, const
gfx3DMatrix*, uint32_t)':
/home/gk/asan/mozilla-esr24/layout/base/FrameLayerBuilder.cpp:2804:1: internal
compiler error: in set_value_range, at tree-vrp.c:453
FrameLayerBuilder::BuildContainerLayerFor(nsDisplayListBuilder* aBuilder,
^
0xd5acae set_value_range
../.././gcc/tree-vrp.c:452
0xd69f7d adjust_range_with_scev
../.././gcc/tree-vrp.c:3944
0xd69f7d vrp_visit_phi_node
../.././gcc/tree-vrp.c:8388
0xca4625 simulate_stmt
../.././gcc/tree-ssa-propagate.c:325
0xca47a7 process_ssa_edge_worklist
../.././gcc/tree-ssa-propagate.c:403
0xca5e35 ssa_propagate(ssa_prop_result (*)(gimple_statement_base*, edge_def**,
tree_node**), ssa_prop_result (*)(gimple_statement_base*))
../.././gcc/tree-ssa-propagate.c:877
0xd6f5a6 execute_vrp
../.././gcc/tree-vrp.c:9743
0xd6f5a6 execute
../.././gcc/tree-vrp.c:9824
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[6]: *** [FrameLayerBuilder.o] Error 1
make[6]: *** Waiting for unfinished jobs....
r211210 is still working. I compiled GCC with --prefix=/path/to/my/dir
--disable-multilib --enable-languages=c,c++
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/61482] ICE when compiling Firefox ESR 24 with r211488
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
@ 2014-06-12 8:51 ` rguenth at gcc dot gnu.org
2014-06-12 19:50 ` tsaunders at mozilla dot com
` (8 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-06-12 8:51 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2014-06-12
Ever confirmed|0 |1
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Please provide preprocessed source.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/61482] ICE when compiling Firefox ESR 24 with r211488
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
2014-06-12 8:51 ` [Bug c++/61482] " rguenth at gcc dot gnu.org
@ 2014-06-12 19:50 ` tsaunders at mozilla dot com
2014-06-14 15:37 ` tsaunders at mozilla dot com
` (7 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: tsaunders at mozilla dot com @ 2014-06-12 19:50 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
Trevor Saunders <tsaunders at mozilla dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tsaunders at mozilla dot com
--- Comment #2 from Trevor Saunders <tsaunders at mozilla dot com> ---
(In reply to Richard Biener from comment #1)
> Please provide preprocessed source.
I've been seeing this, and trying to reduce it. Hopefully that'll finish soon,
but the reducers don't like this source much :/
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/61482] ICE when compiling Firefox ESR 24 with r211488
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
2014-06-12 8:51 ` [Bug c++/61482] " rguenth at gcc dot gnu.org
2014-06-12 19:50 ` tsaunders at mozilla dot com
@ 2014-06-14 15:37 ` tsaunders at mozilla dot com
2014-06-14 15:58 ` trippels at gcc dot gnu.org
` (6 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: tsaunders at mozilla dot com @ 2014-06-14 15:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
--- Comment #3 from Trevor Saunders <tsaunders at mozilla dot com> ---
Created attachment 32938
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32938&action=edit
test case
Its pretty close to undreadable, but its fairly reduced, it started at ~400k
lines.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/61482] ICE when compiling Firefox ESR 24 with r211488
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
` (2 preceding siblings ...)
2014-06-14 15:37 ` tsaunders at mozilla dot com
@ 2014-06-14 15:58 ` trippels at gcc dot gnu.org
2014-06-14 17:33 ` tsaunders at mozilla dot com
` (5 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: trippels at gcc dot gnu.org @ 2014-06-14 15:58 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |trippels at gcc dot gnu.org
--- Comment #4 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
(In reply to Trevor Saunders from comment #3)
> Created attachment 32938 [details]
> test case
>
> Its pretty close to undreadable, but its fairly reduced, it started at ~400k
> lines.
Could you please post the full gcc invocation?
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/61482] ICE when compiling Firefox ESR 24 with r211488
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
` (3 preceding siblings ...)
2014-06-14 15:58 ` trippels at gcc dot gnu.org
@ 2014-06-14 17:33 ` tsaunders at mozilla dot com
2014-06-14 17:57 ` trippels at gcc dot gnu.org
` (4 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: tsaunders at mozilla dot com @ 2014-06-14 17:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
--- Comment #5 from Trevor Saunders <tsaunders at mozilla dot com> ---
> Could you please post the full gcc invocation?
Err yeah that would be useful ;)
gcc -flto -r -Os -nostdlib -std=gnu++11 start.ii
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug c++/61482] ICE when compiling Firefox ESR 24 with r211488
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
` (4 preceding siblings ...)
2014-06-14 17:33 ` tsaunders at mozilla dot com
@ 2014-06-14 17:57 ` trippels at gcc dot gnu.org
2014-06-15 10:59 ` [Bug tree-optimization/61482] [4.10 regression] ICE in set_value_range, at tree-vrp.c:453 when compiling Firefox ESR 24 trippels at gcc dot gnu.org
` (3 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: trippels at gcc dot gnu.org @ 2014-06-14 17:57 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |NEW
Target Milestone|--- |4.10.0
--- Comment #6 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
A bit further reduced:
markus@x4 tmp % cat start.ii
class A
{
public:
int m_fn1 ();
};
class B
{
void m_fn2 (const int &p1);
A mThebesLayerDataStack;
};
int b, c;
void B::m_fn2 (const int &p1)
{
if (c && b)
{
int i;
i = mThebesLayerDataStack.m_fn1 ();
for (; i >= 0;)
{
++i;
break;
}
--i;
for (; i >= 0; --i)
mThebesLayerDataStack.m_fn1 ();
}
}
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug tree-optimization/61482] [4.10 regression] ICE in set_value_range, at tree-vrp.c:453 when compiling Firefox ESR 24
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
` (5 preceding siblings ...)
2014-06-14 17:57 ` trippels at gcc dot gnu.org
@ 2014-06-15 10:59 ` trippels at gcc dot gnu.org
2014-06-16 8:33 ` rguenth at gcc dot gnu.org
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: trippels at gcc dot gnu.org @ 2014-06-15 10:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rguenther at suse dot de
Component|c++ |tree-optimization
Summary|ICE when compiling Firefox |[4.10 regression] ICE in
|ESR 24 with r211488 |set_value_range, at
| |tree-vrp.c:453 when
| |compiling Firefox ESR 24
--- Comment #7 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Started with r209862.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug tree-optimization/61482] [4.10 regression] ICE in set_value_range, at tree-vrp.c:453 when compiling Firefox ESR 24
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
` (6 preceding siblings ...)
2014-06-15 10:59 ` [Bug tree-optimization/61482] [4.10 regression] ICE in set_value_range, at tree-vrp.c:453 when compiling Firefox ESR 24 trippels at gcc dot gnu.org
@ 2014-06-16 8:33 ` rguenth at gcc dot gnu.org
2014-06-16 14:22 ` rguenth at gcc dot gnu.org
2014-06-16 14:22 ` rguenth at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-06-16 8:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org
--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> ---
I'll have a look.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug tree-optimization/61482] [4.10 regression] ICE in set_value_range, at tree-vrp.c:453 when compiling Firefox ESR 24
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
` (7 preceding siblings ...)
2014-06-16 8:33 ` rguenth at gcc dot gnu.org
@ 2014-06-16 14:22 ` rguenth at gcc dot gnu.org
2014-06-16 14:22 ` rguenth at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-06-16 14:22 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug tree-optimization/61482] [4.10 regression] ICE in set_value_range, at tree-vrp.c:453 when compiling Firefox ESR 24
2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
` (8 preceding siblings ...)
2014-06-16 14:22 ` rguenth at gcc dot gnu.org
@ 2014-06-16 14:22 ` rguenth at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-06-16 14:22 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61482
--- Comment #9 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Mon Jun 16 14:21:53 2014
New Revision: 211709
URL: https://gcc.gnu.org/viewcvs?rev=211709&root=gcc&view=rev
Log:
2014-06-16 Richard Biener <rguenther@suse.de>
PR tree-optimization/61482
* tree-vrp.c (adjust_range_with_scev): Avoid setting of
[-INF(OVF), +INF(OVF)] range.
* g++.dg/torture/pr61482.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr61482.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vrp.c
^ permalink raw reply [flat|nested] 11+ messages in thread
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2014-06-12 7:13 [Bug c++/61482] New: ICE when compiling Firefox ESR 24 with r211488 gk at torproject dot org
2014-06-12 8:51 ` [Bug c++/61482] " rguenth at gcc dot gnu.org
2014-06-12 19:50 ` tsaunders at mozilla dot com
2014-06-14 15:37 ` tsaunders at mozilla dot com
2014-06-14 15:58 ` trippels at gcc dot gnu.org
2014-06-14 17:33 ` tsaunders at mozilla dot com
2014-06-14 17:57 ` trippels at gcc dot gnu.org
2014-06-15 10:59 ` [Bug tree-optimization/61482] [4.10 regression] ICE in set_value_range, at tree-vrp.c:453 when compiling Firefox ESR 24 trippels at gcc dot gnu.org
2014-06-16 8:33 ` rguenth at gcc dot gnu.org
2014-06-16 14:22 ` rguenth at gcc dot gnu.org
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