This is the mail archive of the gcc-cvs@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

r169559 - in /branches/google/integration/gcc: ...


Author: dnovillo
Date: Wed Feb  2 17:44:01 2011
New Revision: 169559

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169559
Log:
Use PIP to determine the integer feasibility of a constraint system.

2011-01-25  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-dependences.c (new_poly_dr): Call ppl_powerset_is_empty.
	(build_lexicographical_constraint): Same.
	(dependence_polyhedron_1): Same.
	(graphite_legal_transform_dr): Same.
	(graphite_carried_dependence_level_k): Same.
	* graphite-ppl.c (ppl_powerset_is_empty): New.
	* graphite-ppl.h (ppl_powerset_is_empty): Declared.
	* tree-data-ref.c (dump_data_reference): Print the basic block index.

	* gcc.dg/graphite/block-0.c: Add documentation.
	* gcc.dg/graphite/block-4.c: Same.
	* gcc.dg/graphite/block-7.c: Same.
	* gcc.dg/graphite/block-8.c: New.
	* gcc.dg/graphite/interchange-1.c: Un-XFAILed.
	* gcc.dg/graphite/interchange-11.c: Un-XFAILed.
	* gcc.dg/graphite/interchange-12.c: Add documentation.
	* gcc.dg/graphite/interchange-13.c: New.
	* gcc.dg/graphite/interchange-14.c: New.
	* gcc.dg/graphite/interchange-15.c: New.
	* gcc.dg/graphite/interchange-8.c: Add documentation.
	* gcc.dg/graphite/interchange-mvt.c: Same.

Added:
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/block-8.c
      - copied, changed from r169558, branches/google/integration/gcc/testsuite/gcc.dg/graphite/block-7.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-13.c
      - copied, changed from r169558, branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-1.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-14.c
      - copied, changed from r169558, branches/google/integration/gcc/testsuite/gcc.dg/graphite/block-7.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-15.c
      - copied, changed from r169558, branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-mvt.c
Modified:
    branches/google/integration/gcc/ChangeLog
    branches/google/integration/gcc/ChangeLog.graphite
    branches/google/integration/gcc/graphite-dependences.c
    branches/google/integration/gcc/graphite-ppl.c
    branches/google/integration/gcc/graphite-ppl.h
    branches/google/integration/gcc/testsuite/ChangeLog
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/block-0.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/block-4.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/block-7.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-1.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-11.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-12.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-8.c
    branches/google/integration/gcc/testsuite/gcc.dg/graphite/interchange-mvt.c
    branches/google/integration/gcc/tree-data-ref.c


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]