[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2011-02-02 Thread dnovillo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29832 --- Comment #12 from Diego Novillo 2011-02-02 17:48:11 UTC --- Author: dnovillo Date: Wed Feb 2 17:48:08 2011 New Revision: 169592 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169592 Log: Add testcase for PR29832. 2011-01-25 Sebastia

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2011-01-25 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29832 Sebastian Pop changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2011-01-25 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29832 --- Comment #10 from Sebastian Pop 2011-01-25 21:24:51 UTC --- Author: spop Date: Tue Jan 25 21:24:44 2011 New Revision: 169253 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169253 Log: Add testcase for PR29832. 2011-01-25 Sebastian Po

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29832 Sebastian Pop changed: What|Removed |Added Known to fail|| --- Comment #9 from Sebastian Pop 2011-

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2011-01-18 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29832 --- Comment #8 from Sebastian Pop 2011-01-18 20:54:30 UTC --- Author: spop Date: Tue Jan 18 20:54:26 2011 New Revision: 168963 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168963 Log: Add testcase for PR29832. 2011-01-18 Sebastian Pop

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2010-09-09 Thread zsojka at seznam dot cz
--- Comment #7 from zsojka at seznam dot cz 2010-09-09 23:44 --- Created an attachment (id=21758) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21758&action=view) reduced testcase, in C This testcase is C-ified scalarize.f90 and then reduced. It fails with -Os -ftree-loop-linear (

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2008-07-04 Thread jsm28 at gcc dot gnu dot org
--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-07-04 19:35 --- No working version given in this bug, removing milestone. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2008-02-04 Thread spop at gcc dot gnu dot org
--- Comment #5 from spop at gcc dot gnu dot org 2008-02-04 21:59 --- Mine. -- spop at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gc

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2008-02-04 Thread rguenth at gcc dot gnu dot org
--- Comment #4 from rguenth at gcc dot gnu dot org 2008-02-04 16:01 --- Re-confirmed on the trunk. make check-gfortran \ RUNTESTFLAGS="--target_board=unix/-ftree-loop-linear execute.exp" -- rguenth at gcc dot gnu dot org changed: What|Removed |A

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2007-09-13 Thread belyshev at depni dot sinp dot msu dot ru
--- Comment #3 from belyshev at depni dot sinp dot msu dot ru 2007-09-14 00:10 --- Also miscompiled by 4.2 and above: scalarize2.f90 Miscompiled by current trunk: alloc_comp_assign_2.f90 pr19928-2.f90 where_1.f90 where_6.f90 -- belyshev at depni dot sinp dot msu dot ru changed:

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2007-02-14 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.1.2 |4.1.3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29832

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2006-11-14 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added CC||rguenth at gcc dot gnu dot |

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2006-11-14 Thread jakub at gcc dot gnu dot org
--- Comment #2 from jakub at gcc dot gnu dot org 2006-11-14 14:28 --- Forgot to mention, the problem is reproduceable also on gcc-4_1-branch and gcc-4_2-branch. -- jakub at gcc dot gnu dot org changed: What|Removed |Added --

[Bug tree-optimization/29832] -ftree-loop-linear miscompiles scalarize.f90

2006-11-14 Thread jakub at gcc dot gnu dot org
--- Comment #1 from jakub at gcc dot gnu dot org 2006-11-14 14:27 --- lambda_loopnest_to_gcc_loopnest interchanges the loops and we get: :; lletmp.77_46 = 0; lletmp.77_38 = lletmp.77_46 + 5; lnivtmp.75_21 = lnivtmp.75_9 + 1; lnivtmp.75_12 = lnivtmp.75_9 + 1; if (lletmp.77_38 <=