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* [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
@ 2013-12-23 21:17 chaosgate at gmail dot com
2013-12-23 23:12 ` [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] " dominiq at lps dot ens.fr
` (12 more replies)
0 siblings, 13 replies; 14+ messages in thread
From: chaosgate at gmail dot com @ 2013-12-23 21:17 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Bug ID: 59586
Summary: Segmentation fault with -Ofast -floop-parallelize-all
-ftree-parallelize-loops
Product: gcc
Version: 4.8.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: chaosgate at gmail dot com
Created attachment 31504
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31504&action=edit
Test case
This code results in the following segfault when compiled with
gfortran -o /dev/null -c -Ofast -floop-parallelize-all
-ftree-parallelize-loops=1 -fopenmp t3.f
t3.f: In function ‘subsm’:
t3.f:1:0: internal compiler error: Segmentation fault
subroutine subsm ( n, x, xp, xx)
^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
gcc -v:
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.8.2/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with:
/var/tmp/paludis/build/sys-devel-gcc-4.8.2/work/gcc-4.8.2/configure
--prefix=/usr --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu
--mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share
--sysconfdir=/etc --localstatedir=/var/lib --disable-silent-rules
--enable-fast-install --libdir=/usr/lib64 --cache-file=config.cache
--libdir=/usr/lib64 --with-pkgversion='exherbo gcc-4.8.2' --program-suffix=-4.8
--disable-bootstrap --enable-clocale=gnu --enable-languages=c,c++,fortran,java
--enable-lto --disable-multilib --enable-nls --enable-serial-configure
--enable-libquadmath --enable-libquadmath-support --with-cloog --enable-libgomp
--disable-libobjc --disable-libssp --with-as=x86_64-pc-linux-gnu-as
--with-ld=x86_64-pc-linux-gnu-ld --with-system-zlib
Thread model: posix
gcc version 4.8.2 (exherbo gcc-4.8.2)
>From gcc-bugs-return-438412-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Mon Dec 23 21:49:34 2013
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From: "dominiq at lps dot ens.fr" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/59586] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
Date: Mon, 23 Dec 2013 21:49:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: tree-optimization
X-Bugzilla-Version: 4.8.2
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: dominiq at lps dot ens.fr
X-Bugzilla-Status: NEW
X-Bugzilla-Priority: P3
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X-Bugzilla-Target-Milestone: ---
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Message-ID: <bug-59586-4-wp8ULGZzWy@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-59586-4@http.gcc.gnu.org/bugzilla/>
References: <bug-59586-4@http.gcc.gnu.org/bugzilla/>
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http://gcc.gnu.org/bugzilla/show_bug.cgi?idY586
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-12-23
Ever confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Confirmed for 4.8.2 and trunk with -O3 -ffast-math -floop-parallelize-all, but
no ICE for 4.5.4, 4.6.4, and 4.7.3. Likely a 4.8/4.9 regression. I'll try to
bisect when I find some time.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
@ 2013-12-23 23:12 ` dominiq at lps dot ens.fr
2014-01-07 11:54 ` rguenth at gcc dot gnu.org
` (11 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: dominiq at lps dot ens.fr @ 2013-12-23 23:12 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |spop at gcc dot gnu.org
Summary|Segmentation fault with |[4.8/4.9 Regression]
|-Ofast |[graphite] Segmentation
|-floop-parallelize-all |fault with -Ofast
|-ftree-parallelize-loops |-floop-parallelize-all
| |-ftree-parallelize-loops
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Revision r188914 (2012-06-24) is OK, r189336 (2012-07-06) gives the ICE.
(gdb) bt
#0 0x000000010053910b in compute_deps (scop=0x1418bcc00, pbbs=...,
must_raw=0xde650, may_raw=0xfc080, must_raw_no_source=0x141907f50,
may_raw_no_source=0x141920330,
must_war=<error reading variable: Could not find the frame base for
"compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**)".>,
may_war=<error reading variable: Could not find the frame base for
"compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**)".>,
must_war_no_source=<error reading variable: Could not find the frame base
for "compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**)".>,
may_war_no_source=<error reading variable: Could not find the frame base
for "compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**)".>,
must_waw=<error reading variable: Could not find the frame base for
"compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**)".>,
may_waw=<error reading variable: Could not find the frame base for
"compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**)".>,
must_waw_no_source=<error reading variable: Could not find the frame base
for "compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**)".>,
may_waw_no_source=<error reading variable: Could not find the frame base
for "compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**,
isl_union_map**, isl_union_map**, isl_union_map**)".>) at
../../_clean/gcc/graphite-dependences.c:430
#1 0x000000010053965e in loop_is_parallel_p (loop=<optimized out>,
bb_pbb_mapping=..., depth=<optimized out>)
at ../../_clean/gcc/graphite-dependences.c:566
#2 0x0000000100537597 in translate_clast (context_loop=0x1418bcc00,
stmt=0x1419084c0, next_e=0xde650, bb_pbb_mapping=..., level=1099988816,
ip=0x141920330) at ../../_clean/gcc/graphite-clast-to-gimple.c:1200
#3 0x000000010053793c in gloog (scop=<optimized out>, bb_pbb_mapping=...) at
../../_clean/gcc/graphite-clast-to-gimple.c:1705
#4 0x000000010053200f in graphite_transform_loops () at
../../_clean/gcc/graphite.c:304
#5 0x000000010053251a in pass_graphite_transforms::execute (this=<optimized
out>) at ../../_clean/gcc/graphite.c:332
#6 0x000000010067c4b9 in execute_one_pass (pass=<optimized out>) at
../../_clean/gcc/passes.c:2213
#7 0x000000010067c74e in execute_pass_list (pass=<optimized out>) at
../../_clean/gcc/passes.c:2266
#8 0x000000010067c760 in execute_pass_list (pass=<optimized out>) at
../../_clean/gcc/passes.c:2267
#9 0x000000010067c760 in execute_pass_list (pass=<optimized out>) at
../../_clean/gcc/passes.c:2267
#10 0x000000010067c760 in execute_pass_list (pass=<optimized out>) at
../../_clean/gcc/passes.c:2267
#11 0x00000001003c66cf in expand_function (node=<optimized out>) at
../../_clean/gcc/cgraphunit.c:1763
#12 0x00000001003c81d7 in compile () at ../../_clean/gcc/cgraphunit.c:1868
#13 0x00000001003c85a2 in finalize_compilation_unit () at
../../_clean/gcc/cgraphunit.c:2280
#14 0x00000001005f1680 in write_global_declarations () at
../../_clean/gcc/langhooks.c:323
#15 0x0000000100737ac1 in compile_file () at ../../_clean/gcc/toplev.c:561
#16 0x00000001007398d9 in toplev_main (argc=5, argv=0x7fff5fbff490) at
../../_clean/gcc/toplev.c:1887
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
2013-12-23 23:12 ` [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] " dominiq at lps dot ens.fr
@ 2014-01-07 11:54 ` rguenth at gcc dot gnu.org
2014-01-17 12:34 ` rguenth at gcc dot gnu.org
` (10 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-01-07 11:54 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.8.3
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
2013-12-23 23:12 ` [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] " dominiq at lps dot ens.fr
2014-01-07 11:54 ` rguenth at gcc dot gnu.org
@ 2014-01-17 12:34 ` rguenth at gcc dot gnu.org
2014-04-14 9:25 ` [Bug tree-optimization/59586] [4.8/4.9/4.10 " mircea.namolaru at inria dot fr
` (9 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-01-17 12:34 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P4
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9/4.10 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (2 preceding siblings ...)
2014-01-17 12:34 ` rguenth at gcc dot gnu.org
@ 2014-04-14 9:25 ` mircea.namolaru at inria dot fr
2014-05-22 9:05 ` rguenth at gcc dot gnu.org
` (8 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: mircea.namolaru at inria dot fr @ 2014-04-14 9:25 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Mircea Namolaru <mircea.namolaru at inria dot fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mircea.namolaru at inria dot fr
--- Comment #3 from Mircea Namolaru <mircea.namolaru at inria dot fr> ---
Roman Gareev and Tobias Grosser solved this one. There is a proposed patch on
gcc-patches (see http://gcc.gnu.org/ml/gcc-patches/2014-03/msg01134.html) after
Tobias and me reviewed it.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9/4.10 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (3 preceding siblings ...)
2014-04-14 9:25 ` [Bug tree-optimization/59586] [4.8/4.9/4.10 " mircea.namolaru at inria dot fr
@ 2014-05-22 9:05 ` rguenth at gcc dot gnu.org
2014-08-17 9:18 ` [Bug tree-optimization/59586] [4.8/4.9/5 " doko at gcc dot gnu.org
` (7 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-05-22 9:05 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.3 |4.8.4
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 4.8.3 is being released, adjusting target milestone.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9/5 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (4 preceding siblings ...)
2014-05-22 9:05 ` rguenth at gcc dot gnu.org
@ 2014-08-17 9:18 ` doko at gcc dot gnu.org
2014-08-17 9:19 ` [Bug tree-optimization/59586] [4.8/4.9 " doko at gcc dot gnu.org
` (6 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: doko at gcc dot gnu.org @ 2014-08-17 9:18 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Matthias Klose <doko at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |drfiemost at email dot it
--- Comment #5 from Matthias Klose <doko at gcc dot gnu.org> ---
*** Bug 62114 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (5 preceding siblings ...)
2014-08-17 9:18 ` [Bug tree-optimization/59586] [4.8/4.9/5 " doko at gcc dot gnu.org
@ 2014-08-17 9:19 ` doko at gcc dot gnu.org
2014-12-11 10:38 ` rguenth at gcc dot gnu.org
` (5 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: doko at gcc dot gnu.org @ 2014-08-17 9:19 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Matthias Klose <doko at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |doko at gcc dot gnu.org
Summary|[4.8/4.9/5 Regression] |[4.8/4.9 Regression]
|[graphite] Segmentation |[graphite] Segmentation
|fault with -Ofast |fault with -Ofast
|-floop-parallelize-all |-floop-parallelize-all
|-ftree-parallelize-loops |-ftree-parallelize-loops
--- Comment #6 from Matthias Klose <doko at gcc dot gnu.org> ---
this is fixed in r212122 on the trunk (without mentioning the bug number).
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (6 preceding siblings ...)
2014-08-17 9:19 ` [Bug tree-optimization/59586] [4.8/4.9 " doko at gcc dot gnu.org
@ 2014-12-11 10:38 ` rguenth at gcc dot gnu.org
2014-12-19 13:27 ` jakub at gcc dot gnu.org
` (4 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-12-11 10:38 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |csoeder at akamai dot com
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
*** Bug 64258 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (7 preceding siblings ...)
2014-12-11 10:38 ` rguenth at gcc dot gnu.org
@ 2014-12-19 13:27 ` jakub at gcc dot gnu.org
2015-06-23 8:22 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: jakub at gcc dot gnu.org @ 2014-12-19 13:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.4 |4.8.5
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.8.4 has been released.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (8 preceding siblings ...)
2014-12-19 13:27 ` jakub at gcc dot gnu.org
@ 2015-06-23 8:22 ` rguenth at gcc dot gnu.org
2015-06-26 19:54 ` [Bug tree-optimization/59586] [4.9 " jakub at gcc dot gnu.org
` (2 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: rguenth at gcc dot gnu.org @ 2015-06-23 8:22 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.5 |4.9.3
--- Comment #9 from Richard Biener <rguenth at gcc dot gnu.org> ---
The gcc-4_8-branch is being closed, re-targeting regressions to 4.9.3.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (9 preceding siblings ...)
2015-06-23 8:22 ` rguenth at gcc dot gnu.org
@ 2015-06-26 19:54 ` jakub at gcc dot gnu.org
2015-06-26 20:27 ` jakub at gcc dot gnu.org
2015-10-09 14:52 ` spop at gcc dot gnu.org
12 siblings, 0 replies; 14+ messages in thread
From: jakub at gcc dot gnu.org @ 2015-06-26 19:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.9.3 has been released.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (10 preceding siblings ...)
2015-06-26 19:54 ` [Bug tree-optimization/59586] [4.9 " jakub at gcc dot gnu.org
@ 2015-06-26 20:27 ` jakub at gcc dot gnu.org
2015-10-09 14:52 ` spop at gcc dot gnu.org
12 siblings, 0 replies; 14+ messages in thread
From: jakub at gcc dot gnu.org @ 2015-06-26 20:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.9.3 |4.9.4
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/59586] [4.9 Regression] [graphite] Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops
2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
` (11 preceding siblings ...)
2015-06-26 20:27 ` jakub at gcc dot gnu.org
@ 2015-10-09 14:52 ` spop at gcc dot gnu.org
12 siblings, 0 replies; 14+ messages in thread
From: spop at gcc dot gnu.org @ 2015-10-09 14:52 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59586
Sebastian Pop <spop at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #11 from Sebastian Pop <spop at gcc dot gnu.org> ---
Fixed in r212122.
^ permalink raw reply [flat|nested] 14+ messages in thread
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2013-12-23 21:17 [Bug tree-optimization/59586] New: Segmentation fault with -Ofast -floop-parallelize-all -ftree-parallelize-loops chaosgate at gmail dot com
2013-12-23 23:12 ` [Bug tree-optimization/59586] [4.8/4.9 Regression] [graphite] " dominiq at lps dot ens.fr
2014-01-07 11:54 ` rguenth at gcc dot gnu.org
2014-01-17 12:34 ` rguenth at gcc dot gnu.org
2014-04-14 9:25 ` [Bug tree-optimization/59586] [4.8/4.9/4.10 " mircea.namolaru at inria dot fr
2014-05-22 9:05 ` rguenth at gcc dot gnu.org
2014-08-17 9:18 ` [Bug tree-optimization/59586] [4.8/4.9/5 " doko at gcc dot gnu.org
2014-08-17 9:19 ` [Bug tree-optimization/59586] [4.8/4.9 " doko at gcc dot gnu.org
2014-12-11 10:38 ` rguenth at gcc dot gnu.org
2014-12-19 13:27 ` jakub at gcc dot gnu.org
2015-06-23 8:22 ` rguenth at gcc dot gnu.org
2015-06-26 19:54 ` [Bug tree-optimization/59586] [4.9 " jakub at gcc dot gnu.org
2015-06-26 20:27 ` jakub at gcc dot gnu.org
2015-10-09 14:52 ` spop at gcc dot gnu.org
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