* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
@ 2011-09-09 14:54 ` hjl.tools at gmail dot com
2011-09-09 14:56 ` hjl.tools at gmail dot com
` (8 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: hjl.tools at gmail dot com @ 2011-09-09 14:54 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rguenth at gcc dot gnu.org
Target Milestone|--- |4.7.0
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2011-09-09 14:51:02 UTC ---
Revision 178726 is OK.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
2011-09-09 14:54 ` [Bug middle-end/50343] " hjl.tools at gmail dot com
@ 2011-09-09 14:56 ` hjl.tools at gmail dot com
2011-09-09 22:41 ` hjl.tools at gmail dot com
` (7 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: hjl.tools at gmail dot com @ 2011-09-09 14:56 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2011-09-09 14:53:28 UTC ---
spawn -ignore SIGHUP
/export/gnu/import/svn/gcc-test-intel64corei7/bld/gcc/testsuite/gfortran/../../gfortran
-B/export/gnu/import/svn/gcc-test-intel64corei7/bld/gcc/testsuite/gfortran/../../
-B/export/gnu/import/svn/gcc-test-intel64corei7/bld/x86_64-unknown-linux-gnu/32/libgfortran/
/export/gnu/import/svn/gcc-test-intel64corei7/src-trunk/gcc/testsuite/gfortran.dg/graphite/id-22.f
-O -O3 -ffast-math -S -m32 -o id-22.s^M
/export/gnu/import/svn/gcc-test-intel64corei7/src-trunk/gcc/testsuite/gfortran.dg/graphite/id-22.f:
In function 'main':^M
/export/gnu/import/svn/gcc-test-intel64corei7/src-trunk/gcc/testsuite/gfortran.dg/graphite/id-22.f:10:0:
internal compiler error: tree check: expected ssa_name, have real_cst in
vect_recog_dot_prod_pattern, at tree-vect-patterns.c:261^M
Please submit a full bug report,^M
with preprocessed source if appropriate.^M
See <http://gcc.gnu.org/bugs.html> for instructions.^M
compiler exited with status 1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
2011-09-09 14:54 ` [Bug middle-end/50343] " hjl.tools at gmail dot com
2011-09-09 14:56 ` hjl.tools at gmail dot com
@ 2011-09-09 22:41 ` hjl.tools at gmail dot com
2011-09-10 0:05 ` hjl.tools at gmail dot com
` (6 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: hjl.tools at gmail dot com @ 2011-09-09 22:41 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2011-09-09 22:05:16 UTC ---
The same error on 252.eon in SPEC CPU 2K:
g++ -c -o ggPlane.o -DSPEC_CPU2000_LP64 -DHAS_ERRLIST -I. -DNDEBUG -O3
-funroll-loops -ffast-math -fwhole-program -flto=jobserver -fuse-linker-plugin
ggPlane.cc
ggPlane.cc: In member function 'ggPlane::initialize(ggTrain<ggPoint3> const&)':
ggPlane.cc:47:6: internal compiler error: tree check: expected ssa_name, have
real_cst in vect_recog_dot_prod_pattern, at tree-vect-patterns.c:261
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
specmake[3]: *** [ggPlane.o] Error 1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
` (2 preceding siblings ...)
2011-09-09 22:41 ` hjl.tools at gmail dot com
@ 2011-09-10 0:05 ` hjl.tools at gmail dot com
2011-09-10 14:07 ` dominiq at lps dot ens.fr
` (5 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: hjl.tools at gmail dot com @ 2011-09-10 0:05 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2011-09-09 22:40:46 UTC ---
It is caused by revision 178728:
http://gcc.gnu.org/ml/gcc-cvs/2011-09/msg00343.html
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
` (3 preceding siblings ...)
2011-09-10 0:05 ` hjl.tools at gmail dot com
@ 2011-09-10 14:07 ` dominiq at lps dot ens.fr
2011-09-10 18:30 ` hjl.tools at gmail dot com
` (4 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: dominiq at lps dot ens.fr @ 2011-09-10 14:07 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011-09-10
Ever Confirmed|0 |1
--- Comment #5 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-09-10 13:53:08 UTC ---
Confirmed on x86_64-apple-darwin10, backtrace is
#0 vect_recog_dot_prod_pattern (stmts=<value optimized out>, type_in=<value
optimized out>, type_out=<value optimized out>)
at ../../work/gcc/tree-vect-patterns.c:261
#1 0x0000000100961623 in vect_pattern_recog (loop_vinfo=<value optimized out>)
at ../../work/gcc/tree-vect-patterns.c:1295
#2 0x000000010098b997 in vect_analyze_loop (loop=<value optimized out>) at
../../work/gcc/tree-vect-loop.c:1500
#3 0x000000010099bf78 in vectorize_loops () at
../../work/gcc/tree-vectorizer.c:203
#4 0x00000001006f6bec in execute_one_pass (pass=0x100de7360) at
../../work/gcc/passes.c:2063
#5 0x00000001006f6fad in execute_pass_list (pass=0x100de7360) at
../../work/gcc/passes.c:2118
#6 0x00000001006f6fbf in execute_pass_list (pass=0x100de7540) at
../../work/gcc/passes.c:2119
#7 0x00000001006f6fbf in execute_pass_list (pass=0x100de67c0) at
../../work/gcc/passes.c:2119
#8 0x000000010083d848 in tree_rest_of_compilation (fndecl=<value optimized
out>) at ../../work/gcc/tree-optimize.c:420
#9 0x00000001003ff24a in cgraph_expand_function (node=<value optimized out>)
at ../../work/gcc/cgraphunit.c:1797
#10 0x00000001004010da in cgraph_optimize () at
../../work/gcc/cgraphunit.c:1856
#11 0x00000001004017da in cgraph_finalize_compilation_unit () at
../../work/gcc/cgraphunit.c:1310
#12 0x00000001006880ed in write_global_declarations () at
../../work/gcc/langhooks.c:303
#13 0x00000001007b656a in toplev_main (argc=4, argv=0x7fff5fbfd9d0) at
../../work/gcc/toplev.c:564
#14 0x0000000100001004 in start ()
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
` (4 preceding siblings ...)
2011-09-10 14:07 ` dominiq at lps dot ens.fr
@ 2011-09-10 18:30 ` hjl.tools at gmail dot com
2011-09-12 6:02 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: hjl.tools at gmail dot com @ 2011-09-10 18:30 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
--- Comment #6 from H.J. Lu <hjl.tools at gmail dot com> 2011-09-10 17:29:45 UTC ---
With SPEC CPU 2006, I got
456.hmmer:
histogram.c: In function 'Lawless416':
histogram.c:1028:1: internal compiler error: tree check: expected ssa_name,
have real_cst in vect_recog_dot_prod_pattern, at tree-vect-patterns.c:261
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
specmake[3]: *** [histogram.o] Error 1
435.gromacs:
princ.c: In function 'calc_xcm':
princ.c:189:6: internal compiler error: tree check: expected ssa_name, have
real_cst in vect_recog_dot_prod_pattern, at tree-vect-patterns.c:261
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
specmake[3]: *** [princ.o] Error 1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
` (5 preceding siblings ...)
2011-09-10 18:30 ` hjl.tools at gmail dot com
@ 2011-09-12 6:02 ` rguenth at gcc dot gnu.org
2011-09-12 6:03 ` rguenth at gcc dot gnu.org
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-09-12 6:02 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
AssignedTo|unassigned at gcc dot |rguenth at gcc dot gnu.org
|gnu.org |
--- Comment #7 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-09-12 05:48:51 UTC ---
Mine.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
` (6 preceding siblings ...)
2011-09-12 6:02 ` rguenth at gcc dot gnu.org
@ 2011-09-12 6:03 ` rguenth at gcc dot gnu.org
2011-09-12 6:47 ` rguenth at gcc dot gnu.org
2011-09-15 13:41 ` Joost.VandeVondele at pci dot uzh.ch
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-09-12 6:03 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #9 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-09-12 06:01:36 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
` (7 preceding siblings ...)
2011-09-12 6:03 ` rguenth at gcc dot gnu.org
@ 2011-09-12 6:47 ` rguenth at gcc dot gnu.org
2011-09-15 13:41 ` Joost.VandeVondele at pci dot uzh.ch
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-09-12 6:47 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
--- Comment #8 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-09-12 06:01:19 UTC ---
Author: rguenth
Date: Mon Sep 12 06:01:15 2011
New Revision: 178775
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178775
Log:
2011-09-12 Richard Guenther <rguenther@suse.de>
PR tree-optimization/50343
* tree-vect-patterns.c (vect_recog_dot_prod_pattern): Check
that the reduction is over an SSA name before checking its
definition.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-vect-patterns.c
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
2011-09-09 14:40 [Bug middle-end/50343] New: [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f hjl.tools at gmail dot com
` (8 preceding siblings ...)
2011-09-12 6:47 ` rguenth at gcc dot gnu.org
@ 2011-09-15 13:41 ` Joost.VandeVondele at pci dot uzh.ch
9 siblings, 0 replies; 11+ messages in thread
From: Joost.VandeVondele at pci dot uzh.ch @ 2011-09-15 13:41 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
Joost VandeVondele <Joost.VandeVondele at pci dot uzh.ch> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |zeccav at gmail dot com
--- Comment #10 from Joost VandeVondele <Joost.VandeVondele at pci dot uzh.ch> 2011-09-15 13:37:54 UTC ---
*** Bug 50411 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 11+ messages in thread