[Bug middle-end/37980] [graphite] ICE : verify_ssa failed

--- Comment #6 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 37980 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/37928] [graphite] ICE :Segmentation fault

--- Comment #5 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 37928 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/38039] [graphite] -02/O3 -fgraphite-identity causes ICE when compiling aermod.f90 Polyhedron 2005 benchmark

--- Comment #3 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 38039 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/37852] [graphite] ICE in gbb_loop_index, at graphite.h:252

--- Comment #3 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 37852 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/38125] [graphite] ICE :Segmentation fault

--- Comment #3 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 38125 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/37883] [graphite] ICE : in scan_tree_for_params, at graphite.c:2274

--- Comment #9 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 37883 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/38083] [graphite] ICE: in verify_loop_structure, at cfgloop.c:1569

--- Comment #3 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 38083 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/38073] [graphite] ICE: Segmentation fault

--- Comment #3 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 38073 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/38038] [graphite] -03 -fgraphite-identity causes ICE when compiling ac.f90 Polyhedron 2005 benchmark

--- Comment #3 from spop at gcc dot gnu dot org 2008-12-11 07:24 --- Subject: Bug 38038 Author: spop Date: Thu Dec 11 07:23:02 2008 New Revision: 142673 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142673 Log: 2008-12-11 Sebastian Pop [EMAIL PROTECTED] Fix testsuite

[Bug middle-end/38073] [graphite] ICE: Segmentation fault

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 07:30 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38083] [graphite] ICE: in verify_loop_structure, at cfgloop.c:1569

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 07:30 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/37980] [graphite] ICE : verify_ssa failed

--- Comment #7 from spop at gcc dot gnu dot org 2008-12-11 07:31 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38038] [graphite] -03 -fgraphite-identity causes ICE when compiling ac.f90 Polyhedron 2005 benchmark

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 07:32 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug middle-end/37928] [graphite] ICE :Segmentation fault

--- Comment #6 from spop at gcc dot gnu dot org 2008-12-11 07:32 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/38039] [graphite] -02/O3 -fgraphite-identity causes ICE when compiling aermod.f90 Polyhedron 2005 benchmark

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 07:33 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug middle-end/38125] [graphite] ICE :Segmentation fault

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 07:34 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/37852] [graphite] ICE in gbb_loop_index, at graphite.h:252

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-11 07:34 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

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

--- Comment #5 from spop at gcc dot gnu dot org 2008-12-09 21:14 --- I do already know about this bug, this is id-2.f90 problem. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/38262] [4.4 regression] GCC components unnecessarily link with shared gmp/mpfr

--- Comment #9 from spop at gcc dot gnu dot org 2008-12-05 08:03 --- Subject: Bug 38262 Author: spop Date: Fri Dec 5 08:01:58 2008 New Revision: 142464 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142464 Log: 2008-11-07 Sebastian Pop [EMAIL PROTECTED] PR bootstrap

[Bug bootstrap/38262] [4.4 regression] GCC components unnecessarily link with shared gmp/mpfr

--- Comment #8 from spop at gcc dot gnu dot org 2008-12-05 08:02 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug middle-end/38250] ICE with -O2 -ftree-loop-distribution

--- Comment #6 from spop at gcc dot gnu dot org 2008-12-03 15:38 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/37684] [graphite] basic block containing VDEF of a scalar does not dominate basic block containing VUSE of the same scalar

--- Comment #7 from spop at gcc dot gnu dot org 2008-12-03 20:50 --- *** Bug 37851 has been marked as a duplicate of this bug. *** -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/37851] [graphite] ICE in expand_scalar_variables_expr, at graphite.c:3617

--- Comment #7 from spop at gcc dot gnu dot org 2008-12-03 20:50 --- Already fixed. *** This bug has been marked as a duplicate of 37684 *** -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/38385] ICE with -O2 -ftree-loop-distribution

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-03 22:20 --- Subject: Re: ICE with -O2 -ftree-loop-distribution The patch looks good. Please fix formatting of the braces on the for stmt, and also add a more detailed description for the function fix_phis, saying what

[Bug middle-end/37980] [graphite] ICE : verify_ssa failed

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 37980 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/38083] [graphite] ICE: in verify_loop_structure, at cfgloop.c:1569

--- Comment #2 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 38083 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/38125] [graphite] ICE :Segmentation fault

--- Comment #2 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 38125 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/37928] [graphite] ICE :Segmentation fault

--- Comment #4 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 37928 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/37852] [graphite] ICE in gbb_loop_index, at graphite.h:252

--- Comment #2 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 37852 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/38073] [graphite] ICE: Segmentation fault

--- Comment #2 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 38073 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/38038] [graphite] -03 -fgraphite-identity causes ICE when compiling ac.f90 Polyhedron 2005 benchmark

--- Comment #2 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 38038 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/37883] [graphite] ICE : in scan_tree_for_params, at graphite.c:2274

--- Comment #7 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 37883 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/38039] [graphite] -02/O3 -fgraphite-identity causes ICE when compiling aermod.f90 Polyhedron 2005 benchmark

--- Comment #2 from spop at gcc dot gnu dot org 2008-12-03 07:35 --- Subject: Bug 38039 Author: spop Date: Wed Dec 3 07:33:52 2008 New Revision: 142384 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=142384 Log: 2008-12-02 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug middle-end/37379] [graphite] ICE compiling aermod.f90 with -ffast-math -floop-block -O2 -fgraphite

--- Comment #7 from spop at gcc dot gnu dot org 2008-11-07 18:03 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/37379] [graphite] ICE compiling aermod.f90 with -ffast-math -floop-block -O2 -fgraphite

--- Comment #8 from spop at gcc dot gnu dot org 2008-11-07 18:04 --- Subject: Bug 37379 Author: spop Date: Fri Nov 7 18:03:04 2008 New Revision: 141682 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141682 Log: 2008-11-07 Sebastian Pop [EMAIL PROTECTED] PR middle-end

[Bug tree-optimization/32171] [4.2 regression] ICE w/ -ftree-loop-linear

--- Comment #3 from spop at gcc dot gnu dot org 2008-11-07 03:46 --- I will not work on fixing this bug on the 4.2 branch, as it was fixed on the 4.3 and later. The changes were too large for back-porting. Sebastian -- spop at gcc dot gnu dot org changed: What

[Bug middle-end/37379] [graphite] ICE compiling aermod.f90 with -ffast-math -floop-block -O2 -fgraphite

-- 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/37672] ICE when compile libiberty/md5.c with -fgraphite

--- Comment #2 from spop at gcc dot gnu dot org 2008-11-07 05:31 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/37708] ICE: vector VEC(name_tree,base) index domain error, in loop_iv_stack_get_iv at graphite.c:123

--- Comment #4 from spop at gcc dot gnu dot org 2008-11-07 05:33 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug tree-optimization/37776] ICE compiling Matrix.c in pymol using -fgraphite

--- Comment #4 from spop at gcc dot gnu dot org 2008-11-07 05:35 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/38038] [graphite] -03 -fgraphite-identity causes ICE when compiling ac.f90 Polyhedron 2005 benchmark

-- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last

[Bug middle-end/38039] [graphite] -02/O3 -fgraphite-identity causes ICE when compiling aermod.f90 Polyhedron 2005 benchmark

-- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last

[Bug bootstrap/36908] bootstrap forever with BOOT_CFLAGS=-O2 -ftree-loop-distribution

--- Comment #8 from spop at gcc dot gnu dot org 2008-11-03 16:36 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug bootstrap/36908] bootstrap forever with BOOT_CFLAGS=-O2 -ftree-loop-distribution

--- Comment #7 from spop at gcc dot gnu dot org 2008-11-03 16:36 --- Subject: Bug 36908 Author: spop Date: Mon Nov 3 16:35:13 2008 New Revision: 141550 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141550 Log: 2008-11-03 Sebastian Pop [EMAIL PROTECTED] PR tree

[Bug tree-optimization/37684] [graphite] basic block containing VDEF of a scalar does not dominate basic block containing VUSE of the same scalar

--- Comment #5 from spop at gcc dot gnu dot org 2008-11-03 16:44 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug tree-optimization/37684] [graphite] basic block containing VDEF of a scalar does not dominate basic block containing VUSE of the same scalar

--- Comment #6 from spop at gcc dot gnu dot org 2008-11-03 16:44 --- Subject: Bug 37684 Author: spop Date: Mon Nov 3 16:43:02 2008 New Revision: 141551 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141551 Log: 2008-11-03 Harsha Jagasia [EMAIL PROTECTED] PR tree

[Bug tree-optimization/36922] [4.4 Regression] ICE in tree-data-ref.c with -ftree-loop-linear

--- Comment #6 from spop at gcc dot gnu dot org 2008-11-04 01:03 --- Mine. -- spop at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned

[Bug tree-optimization/36922] [4.4 Regression] ICE in tree-data-ref.c with -ftree-loop-linear

--- Comment #7 from spop at gcc dot gnu dot org 2008-11-04 01:03 --- Subject: Re: [4.4 Regression] ICE in tree-data-ref.c with -ftree-loop-linear Sebastian, any ideas how to fix this one? I will look at this bug. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36922

[Bug middle-end/37929] [graphite] ICE :in single_succ_edge, at basic-block.h:642

--- Comment #4 from spop at gcc dot gnu dot org 2008-10-30 22:41 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/37943] [graphite] ICE : in build_graphite_scops, at graphite.c:1823

--- Comment #3 from spop at gcc dot gnu dot org 2008-10-30 22:54 --- Tobias, your patch looks good. Please test with bootstrap and make check and then commit to trunk. Thanks, Sebastian -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37943

[Bug tree-optimization/37891] [graphite-branch] Invalid use of single_succ_edge in create_single_entry_edge

--- Comment #2 from spop at gcc dot gnu dot org 2008-10-22 18:07 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/37891] [graphite-branch] Invalid use of single_succ_edge in create_single_entry_edge

--- Comment #3 from spop at gcc dot gnu dot org 2008-10-22 18:08 --- Subject: Bug 37891 Author: spop Date: Wed Oct 22 18:06:40 2008 New Revision: 141301 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141301 Log: 2008-10-22 Sebastian Pop [EMAIL PROTECTED] PR tree

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

--- Comment #2 from spop at gcc dot gnu dot org 2008-10-16 13:59 --- I prefer the second solution: if (multiplication_in_parameters (n)) then insert a new parameter on the BB preceding the scop, and use force_gimple_operand to gimplify the sequence of stmts for n. This returns

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

--- Comment #3 from spop at gcc dot gnu dot org 2008-10-16 15:46 --- Created an attachment (id=16511) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16511action=view) patch for solution 2 Patch as discussed at today's graphite call: detect multiplications of parameters

[Bug tree-optimization/37686] [4.4 Regression] Building of CPU2000's bzip2 with peak flags with -mcpu=power4 fails with an ICE.

--- Comment #22 from spop at gcc dot gnu dot org 2008-10-15 16:14 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug tree-optimization/37686] [4.4 Regression] Building of CPU2000's bzip2 with peak flags with -mcpu=power4 fails with an ICE.

--- Comment #23 from spop at gcc dot gnu dot org 2008-10-15 16:14 --- Subject: Bug 37686 Author: spop Date: Wed Oct 15 16:13:33 2008 New Revision: 141141 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141141 Log: 2008-10-15 Sebastian Pop [EMAIL PROTECTED] PR tree

[Bug middle-end/37828] [graphite] ICE in expand_scalar_variables_expr, at graphite.c:3421 with -floop-block

--- Comment #6 from spop at gcc dot gnu dot org 2008-10-15 16:18 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/37828] [graphite] ICE in expand_scalar_variables_expr, at graphite.c:3421 with -floop-block

--- Comment #7 from spop at gcc dot gnu dot org 2008-10-15 16:19 --- Subject: Bug 37828 Author: spop Date: Wed Oct 15 16:17:45 2008 New Revision: 141142 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141142 Log: 2008-10-15 Sebastian Pop [EMAIL PROTECTED] Harsha

[Bug middle-end/37485] [graphite] Disconnecting exit edge in process of code generation

--- Comment #14 from spop at gcc dot gnu dot org 2008-10-15 16:25 --- Subject: Bug 37485 Author: spop Date: Wed Oct 15 16:24:15 2008 New Revision: 141143 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141143 Log: 2008-10-15 Jan Sjodin [EMAIL PROTECTED] Harsha

[Bug middle-end/37485] [graphite] Disconnecting exit edge in process of code generation

--- Comment #15 from spop at gcc dot gnu dot org 2008-10-15 16:27 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug tree-optimization/37573] [4.4 Regression] gcc-4.4 regression: incorrect code generation with -O1 -ftree-vectorize

--- Comment #7 from spop at gcc dot gnu dot org 2008-10-15 21:28 --- split_constant_offset does not handle correctly the offset of s.c[1] as this is an ADDR_EXPR whose op0 was set by extract_ops_from_tree to itself, an ADDR_EXPR. Now this code is not handled in split_constant_offset_1

[Bug tree-optimization/37573] [4.4 Regression] gcc-4.4 regression: incorrect code generation with -O1 -ftree-vectorize

--- Comment #10 from spop at gcc dot gnu dot org 2008-10-16 00:02 --- Subject: Re: [4.4 Regression] gcc-4.4 regression: incorrect code generation with -O1 -ftree-vectorize On Wed, Oct 15, 2008 at 4:47 PM, rguenth at gcc dot gnu dot org IMHO the fix for the tuplification bug

[Bug middle-end/37828] [graphite] in expand_scalar_variables_expr, at graphite.c:3421

--- Comment #2 from spop at gcc dot gnu dot org 2008-10-14 15:32 --- Mine. It makes no sense to loop block single nested loops. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/37828] [graphite] ICE in expand_scalar_variables_expr, at graphite.c:3421 with -floop-block

--- Comment #4 from spop at gcc dot gnu dot org 2008-10-14 18:24 --- Subject: Bug 37828 Author: spop Date: Tue Oct 14 18:23:05 2008 New Revision: 141116 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141116 Log: 2008-10-14 Sebastian Pop [EMAIL PROTECTED] Harsha

[Bug middle-end/37828] [graphite] ICE in expand_scalar_variables_expr, at graphite.c:3421 with -floop-block

--- Comment #5 from spop at gcc dot gnu dot org 2008-10-14 18:29 --- Fixed on graphite branch. We should open another bug once the -fgraphite-identity is in. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37828

[Bug middle-end/37485] [graphite] Disconnecting exit edge in process of code generation

--- Comment #13 from spop at gcc dot gnu dot org 2008-10-11 19:26 --- Subject: Re: [graphite] Disconnecting exit edge in process of code generation Are there any overlapping scops with the current code? I haven't seen overlapping scops anymore. Thanks. -- http://gcc.gnu.org

[Bug tree-optimization/37690] typo in the example for -floop-strip-mine

--- Comment #3 from spop at gcc dot gnu dot org 2008-10-10 15:28 --- Fixed. http://gcc.gnu.org/viewcvs?view=revrevision=141042 -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/37686] [4.4 Regression] Building of CPU2000's bzip2 with peak flags with -mcpu=power4 fails with an ICE.

--- Comment #18 from spop at gcc dot gnu dot org 2008-10-03 15:49 --- Mine. We should do exactly what graphite is doing: register loops belonging to the loop nest in a VEC, then iterate over the loop nest to find the index in the Access Matrix. -- spop at gcc dot gnu dot org

[Bug middle-end/37587] ICE when use graphite

--- Comment #2 from spop at gcc dot gnu dot org 2008-10-03 20:28 --- This bug will be fixed when the patches for PR37485 will be in trunk. The bug is fixed in the graphite branch. Sebastian *** This bug has been marked as a duplicate of 37485 *** -- spop at gcc dot gnu dot org

[Bug middle-end/37485] [graphite] Disconnecting exit edge in process of code generation

--- Comment #11 from spop at gcc dot gnu dot org 2008-10-03 20:28 --- *** Bug 37587 has been marked as a duplicate of this bug. *** -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/37708] ICE: vector VEC(name_tree,base) index domain error, in loop_iv_stack_get_iv at graphite.c:123

--- Comment #3 from spop at gcc dot gnu dot org 2008-10-03 20:38 --- This bug is different than PR37485. It still fails in the graphite branch. Mine. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/37684] [graphite] basic block containing VDEF of a scalar does not dominate basic block containing VUSE of the same scalar

--- Comment #3 from spop at gcc dot gnu dot org 2008-10-03 21:10 --- Subject: Bug 37684 Author: spop Date: Fri Oct 3 21:09:37 2008 New Revision: 140861 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=140861 Log: 2008-10-03 Harsha Jagasia [EMAIL PROTECTED] PR tree

[Bug tree-optimization/37684] [graphite] basic block containing VDEF of a scalar does not dominate basic block containing VUSE of the same scalar

--- Comment #4 from spop at gcc dot gnu dot org 2008-10-03 21:11 --- Bug is fixed in graphite branch. Waiting review for trunk. Sebastian -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/37485] [graphite] Disconnecting exit edge in process of code generation

--- Comment #10 from spop at gcc dot gnu dot org 2008-10-02 22:50 --- Subject: Bug 37485 Author: spop Date: Thu Oct 2 22:48:46 2008 New Revision: 140844 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=140844 Log: 2008-10-02 Jan Sjodin [EMAIL PROTECTED] Harsha

[Bug middle-end/37485] [graphite] Disconnecting exit edge in process of code generation

--- Comment #9 from spop at gcc dot gnu dot org 2008-09-29 14:50 --- Subject: Re: [graphite] Disconnecting exit edge in process of code generation Commit 140746 should have fixed Bug 3. Can you confirm this? This is a side effect of your patch. This bug is not yet fixed

[Bug c/37484] [graphite] Valgrind gives invalid reads/writes on CPU2006 403.gcc benchmark

--- Comment #2 from spop at gcc dot gnu dot org 2008-09-12 23:05 --- Subject: Bug 37484 Author: spop Date: Fri Sep 12 23:03:54 2008 New Revision: 140327 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=140327 Log: 2008-09-12 Sebastian Pop [EMAIL PROTECTED] PR tree

[Bug c/37484] [graphite] Valgrind gives invalid reads/writes on CPU2006 403.gcc benchmark

--- Comment #3 from spop at gcc dot gnu dot org 2008-09-12 23:08 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

--- Comment #2 from spop at gcc dot gnu dot org 2008-09-11 16:47 --- Jan proposed to switch to a different algorithm for detecting scops based on the fact that scops are single entry, single exit regions. Instead of detecting scops from the innermost to the outermost, we should instead

[Bug tree-optimization/37388] [graphite] No warn with -O0 -fgraphite when cloog or ppl are not present

--- Comment #2 from spop at gcc dot gnu dot org 2008-09-10 14:48 --- Subject: Bug 37388 Author: spop Date: Wed Sep 10 14:46:35 2008 New Revision: 140232 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=140232 Log: 2008-09-10 Sebastian Pop [EMAIL PROTECTED] PR tree

[Bug tree-optimization/37388] [graphite] No warn with -O0 -fgraphite when cloog or ppl are not present

--- Comment #3 from spop at gcc dot gnu dot org 2008-09-10 16:06 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/37375] [graphite] Parameter detection and scev only take a surrounding loop as border

--- Comment #2 from spop at gcc dot gnu dot org 2008-09-09 18:41 --- Subject: Bug 37375 Author: spop Date: Tue Sep 9 18:39:45 2008 New Revision: 140164 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=140164 Log: 2008-09-05 Sebastian Pop [EMAIL PROTECTED] PR tree

[Bug middle-end/37375] [graphite] Parameter detection and scev only take a surrounding loop as border

--- Comment #3 from spop at gcc dot gnu dot org 2008-09-09 19:05 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

--- Comment #1 from spop at gcc dot gnu dot org 2008-09-05 16:19 --- (In reply to comment #0) During SCoP detection we split bbs (e.g. in scopdet_edge_info), but the SCoP detection should only detect SCoPs and not modify anything. No, we want to split BBs to increase the scop

[Bug tree-optimization/37388] New: [graphite] No warn with -O0 -fgraphite when cloog or ppl are not present

: 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=37388

[Bug tree-optimization/37388] [graphite] No warn with -O0 -fgraphite when cloog or ppl are not present

--- Comment #1 from spop at gcc dot gnu dot org 2008-09-05 21:22 --- Created an attachment (id=16236) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16236action=view) fix This patch fixes the bug. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37388

[Bug middle-end/37375] [graphite] Parameter detection and scev only take a surrounding loop as border

--- Comment #1 from spop at gcc dot gnu dot org 2008-09-05 22:45 --- Created an attachment (id=16239) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16239action=view) fix the attached patch fixes PR37375 by changing instantiate_scev to take a basic block above which all

[Bug middle-end/37375] [graphite] Parameter detection and scev only take a surrounding loop as border

-- 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/37379] [graphite] ICE compiling aermod.f90 with -ffast-math -floop-block -O2 -fgraphite

-- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last

[Bug tree-optimization/36630] [4.3/4.4 Regression] ICE in vect_update_ivs_after_vectorizer

--- Comment #9 from spop at gcc dot gnu dot org 2008-09-03 21:02 --- Subject: Re: [4.3/4.4 Regression] ICE in vect_update_ivs_after_vectorizer Another thing, 4.4 does not vectorize this loop anymore (and, therefore, there is no ICE), because of unknown number of iterations: I also

[Bug middle-end/36691] [4.2/4.3/4.4 Regression] wrong value left in induction variable

--- Comment #4 from spop at gcc dot gnu dot org 2008-07-10 20:26 --- Okay, I'll have a look at it. Thanks for pointing me to it. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/34976] verify_ssa ICE with -ftree-loop-linear

--- Comment #6 from spop at gcc dot gnu dot org 2008-06-07 22:58 --- Subject: Bug 34976 Author: spop Date: Sat Jun 7 22:57:55 2008 New Revision: 136543 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=136543 Log: 2008-05-08 Sebastian Pop [EMAIL PROTECTED] PR tree

[Bug tree-optimization/34976] verify_ssa ICE with -ftree-loop-linear

--- Comment #7 from spop at gcc dot gnu dot org 2008-06-07 22:59 --- Fixed both in 4.3 and in trunk. -- spop at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/36181] Simple for loop generates ICE with -ftree-parallelize-loops=2

--- Comment #4 from spop at gcc dot gnu dot org 2008-05-21 15:57 --- Subject: Bug 36181 Author: spop Date: Wed May 21 15:56:57 2008 New Revision: 135722 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=135722 Log: 2008-05-15 Sebastian Pop [EMAIL PROTECTED] Jan Sjodin

[Bug tree-optimization/36287] [4.4 Regression] ICE with -O -ftree-loop-linear

-- 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/36287] [4.4 Regression] ICE with -O -ftree-loop-linear

--- Comment #6 from spop at gcc dot gnu dot org 2008-05-21 23:13 --- Subject: Bug 36287 Author: spop Date: Wed May 21 23:13:00 2008 New Revision: 135741 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=135741 Log: 2008-05-21 Sebastian Pop [EMAIL PROTECTED] PR tree

[Bug middle-end/36286] [4.4 Regression] ICE with -ftree-loop-linear and -O1 and above

--- Comment #3 from spop at gcc dot gnu dot org 2008-05-21 23:13 --- Subject: Bug 36286 Author: spop Date: Wed May 21 23:13:00 2008 New Revision: 135741 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=135741 Log: 2008-05-21 Sebastian Pop [EMAIL PROTECTED] PR tree

[Bug tree-optimization/36287] [4.4 Regression] ICE with -O -ftree-loop-linear

--- Comment #7 from spop at gcc dot gnu dot org 2008-05-21 23:14 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/36286] [4.4 Regression] ICE with -ftree-loop-linear and -O1 and above

--- Comment #4 from spop at gcc dot gnu dot org 2008-05-21 23:14 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/36206] [4.4 Regression] ice for legal code with -O3

--- Comment #11 from spop at gcc dot gnu dot org 2008-05-20 16:06 --- Subject: Bug 36206 Author: spop Date: Tue May 20 16:05:09 2008 New Revision: 135663 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=135663 Log: 2008-05-20 Jan Sjodin [EMAIL PROTECTED] Sebastian Pop

[Bug middle-end/36206] [4.4 Regression] ice for legal code with -O3

--- Comment #12 from spop at gcc dot gnu dot org 2008-05-20 16:07 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

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