[Bug middle-end/40980] air.f90 ICEs compiler with -fgraphite-identity

2009-08-12 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2009-08-12 14:33 --- Subject: Bug 40980 Author: spop Date: Wed Aug 12 14:32:31 2009 New Revision: 150694 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150694 Log: Prepare expressions to be good phi arguments. 20

[Bug middle-end/40980] air.f90 ICEs compiler with -fgraphite-identity

2009-08-11 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2009-08-12 03:29 --- Subject: Bug 40980 Author: spop Date: Wed Aug 12 03:29:35 2009 New Revision: 150674 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150674 Log: Prepare expressions to be good phi arguments. 20

[Bug tree-optimization/36127] bad choice of loop IVs above -Os on x86

2009-08-06 Thread spop at gcc dot gnu dot org
--- Comment #6 from spop at gcc dot gnu dot org 2009-08-07 04:40 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/40982] induct.f90 ICEs compiler using -O3 -fgraphite-identity -floop-interchange

2009-08-05 Thread spop at gcc dot gnu dot org
-- spop at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |spop at gcc dot gnu dot org |dot org

[Bug middle-end/40981] aermod.f90 ICEs on -O2 -fgraphite-identity -floop-strip-mine

2009-08-05 Thread spop at gcc dot gnu dot org
-- spop at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |spop at gcc dot gnu dot org |dot org

[Bug middle-end/40980] air.f90 ICEs compiler with -fgraphite-identity

2009-08-05 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-08-06 00:26 --- This makes me think that Tobias' regtester does not test the polyhedron benchmarks in the extra tests, or it does not report anymore the failures. I will investigate this issue. -- spop at gcc dot gnu do

[Bug middle-end/40979] induct benchmark 60% slower when compiled with -fgraphite-identity

2009-08-05 Thread spop at gcc dot gnu dot org
-- spop at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |spop at gcc dot gnu dot org |dot org

[Bug middle-end/40965] [4.5 Regression][graphite] slow compilation

2009-08-05 Thread spop at gcc dot gnu dot org
-- spop at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |spop at gcc dot gnu dot org |dot org

[Bug tree-optimization/40896] cprop-registers optimization produces invalid code as of r148601

2009-07-28 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-07-29 04:11 --- Hi, >From what I read this has nothing to do with Graphite. Could you please reduce the bug using ideas from: http://gcc.gnu.org/wiki/A_guide_to_testcase_reduction I am using to compile everything with a work

[Bug tree-optimization/23821] [4.3/4.4/4.5 Regression] DOM and VRP creating harder to optimize code

2009-07-22 Thread spop at gcc dot gnu dot org
--- Comment #21 from spop at gcc dot gnu dot org 2009-07-22 16:27 --- I will let Richi to solve this problem: http://gcc.gnu.org/ml/gcc-patches/2009-07/msg01187.html Sebastian -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/39568] [graphite] Remove GBB_LOOPS

2009-07-21 Thread spop at gcc dot gnu dot org
--- Comment #5 from spop at gcc dot gnu dot org 2009-07-21 16:50 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug tree-optimization/35356] Missing Index splitting support in gcc

2009-07-21 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-07-21 16:31 --- Hi, Cases 1 and 2 are transformed as asked by -fgraphite-identity. Case 3 is not recognized by graphite because there is a condition that depends on a data reference. This will be fixed in a future version of

[Bug tree-optimization/40529] ICE with -floop-block, verify_ssa failed

2009-06-24 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2009-06-24 14:22 --- (In reply to comment #3) > ICEs with -O -ffast-math -floop-block: > > also ICEs the same way on the trunk. This is fixed in the graphite branch, although -floop-block is not available now, I tried wi

[Bug bootstrap/40103] CLooG header files are not -Wc++-compat ready

2009-06-09 Thread spop at gcc dot gnu dot org
--- Comment #6 from spop at gcc dot gnu dot org 2009-06-09 17:30 --- Subject: Bug 40103 Author: spop Date: Tue Jun 9 17:30:23 2009 New Revision: 148318 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148318 Log: 2009-06-09 Sebastian Pop PR bootstr

[Bug bootstrap/40103] CLooG header files are not -Wc++-compat ready

2009-06-09 Thread spop at gcc dot gnu dot org
--- Comment #5 from spop at gcc dot gnu dot org 2009-06-09 17:25 --- I just committed the patch from Ian to the CLooG-PPL git repository. Sebastian -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/40157] ICE with -floop-block

2009-05-15 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-05-15 17:49 --- This problem is fixed in the Graphite branch. I guess that the problem comes from the fact that in GCC4.4 we did not handled INDIRECT_REF in expand_scalar_variables_expr. Should I back-port that code? Thanks

[Bug middle-end/39568] [graphite] Remove GBB_LOOPS

2009-03-27 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-03-27 18:01 --- Thanks Tobias for working on this one. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/39500] autopar fails to parallel

2009-03-18 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2009-03-19 06:51 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/39500] autopar fails to parallel

2009-03-18 Thread spop at gcc dot gnu dot org
--- Comment #7 from spop at gcc dot gnu dot org 2009-03-19 06:49 --- Subject: Bug 39500 Author: spop Date: Thu Mar 19 06:49:14 2009 New Revision: 144952 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144952 Log: 2009-03-19 Li Feng PR middle-end/39500

[Bug c/39500] autopar fails to parallel

2009-03-18 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2009-03-19 02:07 --- I will take care of this one. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/39500] autopar fails to parallel

2009-03-18 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-03-19 02:06 --- The patch looks good. I'm bootstrapping and testing it, and then I will apply it to trunk. Thanks, Sebastian -- spop at gcc dot gnu dot org changed: What|Removed |

[Bug middle-end/39447] ICE in create_data_ref with -O1 -floop-interchange

2009-03-18 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2009-03-18 17:48 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/39447] ICE in create_data_ref with -O1 -floop-interchange

2009-03-13 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-03-13 17:00 --- Reducing. -- spop at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned

[Bug bootstrap/39395] cloog link failure with non-gcc bootstrap compiler

2009-03-07 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-03-07 15:29 --- Subject: Re: New: cloog link failure with non-gcc bootstrap compiler On Sat, Mar 7, 2009 at 02:28, dcb314 at hotmail dot com wrote: > Using -L/lib for -lcloog looks deeply suspicious to me. > Even m

[Bug middle-end/39335] ICE in GCC 4.4 with -O[123] -floop-interchange

2009-03-02 Thread spop at gcc dot gnu dot org
--- Comment #10 from spop at gcc dot gnu dot org 2009-03-03 03:48 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug middle-end/39335] ICE in GCC 4.4 with -O[123] -floop-interchange

2009-03-02 Thread spop at gcc dot gnu dot org
--- Comment #9 from spop at gcc dot gnu dot org 2009-03-03 03:47 --- Subject: Bug 39335 Author: spop Date: Tue Mar 3 03:47:22 2009 New Revision: 144564 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144564 Log: 2009-03-02 Sebastian Pop PR middle-e

[Bug middle-end/39335] ICE in GCC 4.4 with -O[123] -floop-interchange

2009-03-02 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2009-03-02 22:07 --- Subject: Bug 39335 Author: spop Date: Mon Mar 2 22:07:10 2009 New Revision: 144555 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144555 Log: 2009-03-02 Sebastian Pop PR middle-e

[Bug middle-end/39335] ICE in GCC 4.4 with -O[123] -floop-interchange

2009-03-02 Thread spop at gcc dot gnu dot org
--- Comment #7 from spop at gcc dot gnu dot org 2009-03-02 19:05 --- Subject: Re: ICE in GCC 4.4 with -O[123] -floop-interchange On Mon, Mar 2, 2009 at 11:42, il dot basso dot buffo at gmail dot com wrote: > > > --- Comment #4 from il dot basso dot buffo at gmai

[Bug middle-end/39308] ICE when compiling with -O[s123] -floop-interchange

2009-02-27 Thread spop at gcc dot gnu dot org
--- Comment #15 from spop at gcc dot gnu dot org 2009-02-27 16:43 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|WAITING

[Bug middle-end/39308] ICE when compiling with -O[s123] -floop-interchange

2009-02-27 Thread spop at gcc dot gnu dot org
--- Comment #14 from spop at gcc dot gnu dot org 2009-02-27 16:42 --- Subject: Bug 39308 Author: spop Date: Fri Feb 27 16:42:38 2009 New Revision: 144470 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144470 Log: 2009-02-27 Sebastian Pop PR middle-e

[Bug middle-end/39308] ICE when compiling with -O[s123] -floop-interchange

2009-02-26 Thread spop at gcc dot gnu dot org
--- Comment #13 from spop at gcc dot gnu dot org 2009-02-26 22:01 --- Subject: Bug 39308 Author: spop Date: Thu Feb 26 22:00:53 2009 New Revision: 144455 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144455 Log: 2009-02-26 Sebastian Pop PR middle-e

[Bug middle-end/39308] ICE when compiling with -O[s123] -floop-interchange

2009-02-26 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2009-02-26 19:22 --- I tried with the following compiler: $ ./xgcc -v Using built-in specs. Target: x86_64-unknown-linux-gnu Configured with: ../configure --enable-languages=c,fortran --disable-bootstrap : (reconfigured) : (reconfigured

[Bug middle-end/39308] ICE when compiling with -O[s123] -floop-interchange

2009-02-26 Thread spop at gcc dot gnu dot org
--- Comment #7 from spop at gcc dot gnu dot org 2009-02-26 19:20 --- Your testcase works for me too on trunk rev 144404. I suggest that you do the following: $ gdb build/gcc/cc1 (gdb) run -O2 -floop-interchange .../huffman.c.pre ... (gdb) bt and report the backtrace you get on the

[Bug middle-end/37844] -floop-interchange leads to an ICE

2009-02-23 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-02-24 07:04 --- The bug is fixed on trunk revision 144404. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/39260] Failed to build lame-3.98-2 source with graphite

2009-02-23 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2009-02-24 06:48 --- Subject: Bug 39260 Author: spop Date: Tue Feb 24 06:47:56 2009 New Revision: 144403 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144403 Log: 2009-02-23 Sebastian Pop PR tree-optimizati

[Bug web/39265] [miro] branch listed as active development branch appears to be dead

2009-02-22 Thread spop at gcc dot gnu dot org
--- Comment #6 from spop at gcc dot gnu dot org 2009-02-22 15:03 --- MIRO is an inactive development branch. I will fix the svn.html page. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/39260] Failed to build lame-3.98-2 source with graphite

2009-02-21 Thread spop at gcc dot gnu dot org
--- Comment #6 from spop at gcc dot gnu dot org 2009-02-22 01:43 --- Subject: Bug 39260 Author: spop Date: Sun Feb 22 01:43:04 2009 New Revision: 144368 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144368 Log: 2009-02-21 Sebastian Pop PR tree-optimizati

[Bug middle-end/39260] Failed to build lame-3.98-2 source with graphite

2009-02-21 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2009-02-22 01:23 --- Subject: Re: Failed to build lame-3.98-2 source with graphite I'm testing the attached patch on amd64-linux. Sebastian Pop -- AMD - GNU Tools --- Comment #5 from spop at gcc dot gnu dot org 20

[Bug middle-end/39260] Failed to build lame-3.98-2 source with graphite

2009-02-21 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2009-02-21 23:48 --- Subject: Re: Failed to build lame-3.98-2 source with graphite Reduced testcase: VBR_encode_frame (int mode_gr, int channels_out, int max_bits[2][2]) { int max_nbits_ch[2][2]; int gr, ch; for (gr = 0

[Bug tree-optimization/38953] [graphite] loop closed SSA not maintained by graphite code generation

2009-02-09 Thread spop at gcc dot gnu dot org
--- Comment #5 from spop at gcc dot gnu dot org 2009-02-09 20:35 --- Subject: Bug 38953 Author: spop Date: Mon Feb 9 20:35:09 2009 New Revision: 144042 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144042 Log: 2009-02-09 Sebastian Pop PR middle-e

[Bug tree-optimization/38953] [graphite] loop closed SSA not maintained by graphite code generation

2009-02-05 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2009-02-05 21:45 --- Subject: Bug 38953 Author: spop Date: Thu Feb 5 21:44:57 2009 New Revision: 143972 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143972 Log: 2009-02-05 Sebastian Pop PR middle-e

[Bug driver/38911] RFE - Need verbose gcc to show cloog , ppl and pwl + more (and trivial fix)

2009-01-25 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-01-26 03:32 --- Again, you are not supposed to use other versions of CLooG than the one documented: CLooG-PPL. Sebastian -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/38971] RFE - Cloog .git is version "0.14.0" but gcc requires "0.15.0" (and our other problems with the cloog trunk)

2009-01-25 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-01-26 03:09 --- You are not supposed to use Cloog trunk, for GCC 4.4 you have to use this: ftp://gcc.gnu.org/pub/gcc/infrastructure/cloog-ppl-0.15.tar.gz and follow the install instructions either from GCC's docs or from the wiki

[Bug tree-optimization/38953] [graphite] loop closed SSA not maintained by graphite code generation

2009-01-23 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2009-01-24 01:00 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/38953] [graphite] loop closed SSA not maintained by graphite code generation

2009-01-23 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-01-24 01:00 --- Subject: Bug 38953 Author: spop Date: Sat Jan 24 00:59:51 2009 New Revision: 143599 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143599 Log: 2009-01-24 Sebastian Pop PR tree-optimizati

[Bug tree-optimization/38953] [graphite] loop closed SSA not maintained by graphite code generation

2009-01-23 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-01-24 00:47 --- Created an attachment (id=17172) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17172&action=view) patch -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38953

[Bug tree-optimization/38953] New: [graphite] loop closed SSA not maintained by graphite code generation

2009-01-23 Thread spop at gcc dot gnu dot org
Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedTo: spop at gcc dot gnu dot org ReportedBy: spop at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38953

[Bug middle-end/38431] [graphite] several ICEs with CP2K (summary)

2009-01-14 Thread spop at gcc dot gnu dot org
--- Comment #39 from spop at gcc dot gnu dot org 2009-01-14 21:11 --- Subject: Bug 38431 Author: spop Date: Wed Jan 14 21:11:05 2009 New Revision: 143384 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143384 Log: 2009-01-14 Sebastian Pop PR middle-e

[Bug testsuite/38791] FAIL: gcc.dg/graphite/block-3.c (test for excess errors)

2009-01-14 Thread spop at gcc dot gnu dot org
--- Comment #9 from spop at gcc dot gnu dot org 2009-01-14 14:46 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38431] [graphite] several ICEs with CP2K (summary)

2009-01-14 Thread spop at gcc dot gnu dot org
--- Comment #38 from spop at gcc dot gnu dot org 2009-01-14 14:36 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug middle-end/38431] [graphite] several ICEs with CP2K (summary)

2009-01-14 Thread spop at gcc dot gnu dot org
--- Comment #37 from spop at gcc dot gnu dot org 2009-01-14 14:35 --- Subject: Bug 38431 Author: spop Date: Wed Jan 14 14:35:27 2009 New Revision: 143372 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143372 Log: 2009-01-14 Sebastian Pop PR middle-e

[Bug middle-end/38786] [graphite] ICE with -floop-block in verify_ssa

2009-01-13 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2009-01-13 15:33 --- Subject: Bug 38786 Author: spop Date: Tue Jan 13 15:33:13 2009 New Revision: 143341 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143341 Log: 2009-01-13 Sebastian Pop PR tree-optimizati

[Bug tree-optimization/38515] Disabling PPL/CLOOG with configure does not work

2009-01-12 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-01-12 21:38 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/38515] Disabling PPL/CLOOG with configure does not work

2009-01-12 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-01-12 21:37 --- Subject: Bug 38515 Author: spop Date: Mon Jan 12 21:36:58 2009 New Revision: 143311 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143311 Log: 2009-01-12 Sebastian Pop PR tree-optimizati

[Bug middle-end/38786] [graphite] ICE with -floop-block in verify_ssa

2009-01-10 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2009-01-11 06:55 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38786] [graphite] ICE with -floop-block in verify_ssa

2009-01-10 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-01-11 06:54 --- Subject: Bug 38786 Author: spop Date: Sun Jan 11 06:54:19 2009 New Revision: 143260 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143260 Log: 2009-01-11 Sebastian Pop PR tree-optimizati

[Bug middle-end/38786] [graphite] ICE with -floop-block in verify_ssa

2009-01-09 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-01-09 16:58 --- This test also fails with only -O2 -fgraphite-identity. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38786

[Bug middle-end/38786] New: [graphite] ICE with -floop-block in verify_ssa

2009-01-09 Thread spop at gcc dot gnu dot org
ent: middle-end AssignedTo: spop at gcc dot gnu dot org ReportedBy: spop at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38786

[Bug middle-end/38431] [graphite] several ICEs with CP2K (summary)

2009-01-08 Thread spop at gcc dot gnu dot org
--- Comment #19 from spop at gcc dot gnu dot org 2009-01-08 17:10 --- Hi, With the latest trunk CP2K compiles with -O2 -floop-block. I tried to run CP2K with -floop-block but I got an error due to the libblas installation on my system (missing symbols in libblas that uses the

[Bug tree-optimization/37031] [4.4 Regression] ICE for h264ref in gather_interchange_stats with -ftree-loop-linear

2009-01-08 Thread spop at gcc dot gnu dot org
--- Comment #10 from spop at gcc dot gnu dot org 2009-01-08 14:18 --- Subject: Re: [4.4 Regression] ICE for h264ref in gather_interchange_stats with -ftree-loop-linear Patch looks good. Thanks for this fix. Sebastian -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37031

[Bug middle-end/38559] [graphite] ICE :in build2_stat, at tree.c:3293

2009-01-08 Thread spop at gcc dot gnu dot org
--- Comment #5 from spop at gcc dot gnu dot org 2009-01-08 14:14 --- Subject: Bug 38559 Author: spop Date: Thu Jan 8 14:14:41 2009 New Revision: 143187 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143187 Log: 2009-01-07 Sebastian Pop Jan Sjodin

[Bug c/38755] [graphite] wrong code with -O3 -fgraphite-identity -floop-block on polyhedron benchmarks

2009-01-08 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-01-08 13:57 --- Fixed. See below the graphite.chk for the run of polyhedron on amd64-linux for a graphite.par containing: "gfortran -O2 -floop-block %n.f90 -o %n" I don't know why aermod does fail the execution of o

[Bug middle-end/38760] [graphite] wrong code with -fblock-loop

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2009-01-08 05:00 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38499] [graphite] ICE: in scan_tree_for_params, at graphite.c:253

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-01-08 03:17 --- Fixed. This should have been fixed by the previous patches as now the graphite branch bootstraps with BOOT_CFLAGS="-g -O2 -floop-block". I will also enable -floop-block in -O2 in the graphite branch.

[Bug middle-end/38559] [graphite] ICE :in build2_stat, at tree.c:3293

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2009-01-08 01:36 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/38559] [graphite] ICE :in build2_stat, at tree.c:3293

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2009-01-08 01:32 --- Subject: Bug 38559 Author: spop Date: Thu Jan 8 01:32:16 2009 New Revision: 143178 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143178 Log: 2009-01-07 Sebastian Pop Jan Sjodin

[Bug middle-end/38494] [graphite] Bootstrap fails with graphite enabled

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2009-01-07 18:13 --- Fixed: trunk now passes bootstrap on amd64-linux with BOOT_CFLAGS="-g -O2 -fgraphite-identity" all default languages. I will prepare a patch for the graphite branch to enable -fgraphite-identity by default

[Bug middle-end/38520] [graphite] wrong code with -O3 -fgraphite-identity on polyhedron benchmarks

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #5 from spop at gcc dot gnu dot org 2009-01-07 16:10 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38498] [graphite] ICE : verify_ssa failed

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2009-01-07 15:56 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38492] [graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #12 from spop at gcc dot gnu dot org 2009-01-07 15:55 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38498] [graphite] ICE : verify_ssa failed

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2009-01-07 15:53 --- Subject: Bug 38498 Author: spop Date: Wed Jan 7 15:53:03 2009 New Revision: 143159 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143159 Log: 2009-01-07 Jan Sjodin PR tree-optimizati

[Bug middle-end/38492] [graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #11 from spop at gcc dot gnu dot org 2009-01-07 15:53 --- Subject: Bug 38492 Author: spop Date: Wed Jan 7 15:53:03 2009 New Revision: 143159 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143159 Log: 2009-01-07 Jan Sjodin PR tree-optimizati

[Bug middle-end/38492] [graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #10 from spop at gcc dot gnu dot org 2009-01-07 15:41 --- Subject: Bug 38492 Author: spop Date: Wed Jan 7 15:41:26 2009 New Revision: 143158 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143158 Log: 2009-01-06 Jan Sjodin PR tree-optimizati

[Bug middle-end/38498] [graphite] ICE : verify_ssa failed

2009-01-07 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2009-01-07 15:41 --- Subject: Bug 38498 Author: spop Date: Wed Jan 7 15:41:26 2009 New Revision: 143158 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143158 Log: 2009-01-06 Jan Sjodin PR tree-optimizati

[Bug middle-end/38510] Matrix.c from pymol 1.1r2 fails to compile with -O2 -fgraphite

2009-01-05 Thread spop at gcc dot gnu dot org
--- Comment #9 from spop at gcc dot gnu dot org 2009-01-05 23:31 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38492] [graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity

2009-01-05 Thread spop at gcc dot gnu dot org
--- Comment #9 from spop at gcc dot gnu dot org 2009-01-05 21:21 --- Subject: Bug 38492 Author: spop Date: Mon Jan 5 21:21:16 2009 New Revision: 143097 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143097 Log: 2009-01-05 Sebastian Pop PR tree-optimizati

[Bug middle-end/38510] Matrix.c from pymol 1.1r2 fails to compile with -O2 -fgraphite

2009-01-05 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2009-01-05 21:04 --- Subject: Bug 38510 Author: spop Date: Mon Jan 5 21:03:45 2009 New Revision: 143094 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143094 Log: 2009-01-05 Harsha Jagasia PR tree-optimizati

[Bug middle-end/38500] [graphite] ICE : in verify_loop_structure, at cfgloop.c:1569

2009-01-05 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2009-01-05 21:04 --- Subject: Bug 38500 Author: spop Date: Mon Jan 5 21:03:45 2009 New Revision: 143094 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143094 Log: 2009-01-05 Harsha Jagasia PR tree-optimizati

[Bug middle-end/38510] Matrix.c from pymol 1.1r2 fails to compile with -O2 -fgraphite

2008-12-19 Thread spop at gcc dot gnu dot org
--- Comment #6 from spop at gcc dot gnu dot org 2008-12-20 07:43 --- Subject: Re: Matrix.c from pymol 1.1r2 fails to compile with -O2 -fgraphite > --- Comment #4 from hjagasia at gcc dot gnu dot org 2008-12-19 18:20 > --- > Created an attachment (id=16946)

[Bug middle-end/38492] [graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity

2008-12-18 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2008-12-19 01:35 --- Subject: Re: [graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity > The patch will prevent the scop from being transformed if the number of > iterations cannot be analyzed, and it w

[Bug tree-optimization/38465] [4.4 Regression] graphite libraries undocumented

2008-12-17 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2008-12-17 21:49 --- Fixed with http://gcc.gnu.org/viewcvs?view=rev&revision=142798 -- spop at gcc dot gnu dot org changed: What|Removed |A

[Bug middle-end/38409] [graphite] ICE : in canonicalize_loop_ivs, at tree-parloops.c:1384

2008-12-13 Thread spop at gcc dot gnu dot org
--- Comment #7 from spop at gcc dot gnu dot org 2008-12-13 19:54 --- Fixed commit problem. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38409

[Bug tree-optimization/38465] [4.4 Regression] graphite libraries undocumented

2008-12-12 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2008-12-13 01:52 --- Created an attachment (id=16901) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16901&action=view) install documentation for graphite Hi, Here are the documentation changes. I will send the patch to

[Bug middle-end/38500] [graphite] ICE : in verify_loop_structure, at cfgloop.c:1569

2008-12-12 Thread spop at gcc dot gnu dot org
--- Comment #6 from spop at gcc dot gnu dot org 2008-12-12 23:31 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38492] [graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity

2008-12-12 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2008-12-12 22:05 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38492] [graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity

2008-12-12 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2008-12-12 21:52 --- Subject: Bug 38492 Author: spop Date: Fri Dec 12 21:50:57 2008 New Revision: 142722 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142722 Log: 2008-12-12 Sebastian Pop PR tree-optimizati

[Bug middle-end/38409] [graphite] ICE : in canonicalize_loop_ivs, at tree-parloops.c:1384

2008-12-12 Thread spop at gcc dot gnu dot org
--- Comment #5 from spop at gcc dot gnu dot org 2008-12-12 17:29 --- Subject: Bug 38409 Author: spop Date: Fri Dec 12 17:28:06 2008 New Revision: 142716 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142716 Log: 2008-12-12 Sebastian Pop PR middle-e

[Bug middle-end/38494] New: [graphite] Bootstrap fails with graphite enabled

2008-12-11 Thread spop at gcc dot gnu dot org
Component: middle-end AssignedTo: spop at gcc dot gnu dot org ReportedBy: spop at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38494

[Bug tree-optimization/37705] [graphite] Remove limit_scops() workaround

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 21:13 --- I would consider this at a very low priority right now: I'm thus marking it as enhancement level. If you can get a fix for this one that would be great, otherwise let's fix this one in GCC4.5. Sebastian --

[Bug middle-end/38409] [graphite] ICE : in canonicalize_loop_ivs, at tree-parloops.c:1384

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 21:08 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/38409] [graphite] ICE : in canonicalize_loop_ivs, at tree-parloops.c:1384

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2008-12-11 21:02 --- Subject: Bug 38409 Author: spop Date: Thu Dec 11 21:01:14 2008 New Revision: 142693 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142693 Log: 2008-12-11 Sebastian Pop PR tree-optimizati

[Bug middle-end/38409] [graphite] ICE : in canonicalize_loop_ivs, at tree-parloops.c:1384

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2008-12-11 20:21 --- Mine. -- spop at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at

[Bug middle-end/38413] [graphite] ICE: in build2_stat, at tree.c:3293

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2008-12-11 20:21 --- Subject: Bug 38413 Author: spop Date: Thu Dec 11 20:19:54 2008 New Revision: 142691 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142691 Log: 2008-12-11 Sebastian Pop PR middle-e

[Bug middle-end/38413] [graphite] ICE: in build2_stat, at tree.c:3293

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2008-12-11 20:20 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/37894] [graphite] Polyhedron is not compiling (Summary)

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 20:16 --- Trunk compiles Polyhedron with -O2 -fgraphite-identity, -O2 -floop-block. Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/38061] Triangle.c in pymol 1.1r2 ICEs compiler n build_graphite_scops, at graphite.c:1852

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #8 from spop at gcc dot gnu dot org 2008-12-11 20:13 --- All testcases work on trunk rev 142690 and on graphite branch with -O2 -floop-block, -O2 -fgraphite-identity -O2 -fgraphite Fixed. -- spop at gcc dot gnu dot org changed: What|Removed

[Bug middle-end/38040] -O2 -fgraphite-identity causes ICE compiling capacita.f90 Polyhedron 2005 benchmark

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2008-12-11 20:04 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38459] [graphite] SEGFAULT in cloog_clast_create

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #13 from spop at gcc dot gnu dot org 2008-12-11 19:58 --- Subject: Bug 38459 Author: spop Date: Thu Dec 11 19:57:18 2008 New Revision: 142690 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142690 Log: 2008-12-11 Sebastian Pop PR middle-e

[Bug middle-end/37857] [graphite] Segmentation fault

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #5 from spop at gcc dot gnu dot org 2008-12-11 19:57 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|WAITING

[Bug middle-end/38446] [graphite] The def for a var exists inside one of the scops bb's but an appropriate phi is not created to allow the phi to reach the use of that def ouside the scop.

2008-12-11 Thread spop at gcc dot gnu dot org
--- Comment #7 from spop at gcc dot gnu dot org 2008-12-11 19:39 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

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