-2010-03-30 Richard Guenther <rguenther@suse.de>
- Zdenek Dvorak <ook@ucw.cz>
- Sebastian Pop <sebastian.pop@amd.com>
-
- PR middle-end/43464
- * tree-ssa-copy.c (init_copy_prop): Handle loop close phi nodes
- with multiple arguments.
- (execute_copy_prop): Remove call to rewrite_into_loop_closed_ssa.
-
-2010-03-23 Sebastian Pop <sebastian.pop@amd.com>
-
- * graphite-dependences.c (print_pddr): Call print_pdr with an
- extra argument.
- * graphite-poly.c (debug_pdr): Add an extra argument for the
- verbosity level.
- (print_pdr): Same.
- (print_pbb_domain): Same.
- (print_pbb): Same.
- (print_scop_context): Same.
- (print_scop): Same.
- (print_cloog): Same.
- (debug_pbb_domain): Same.
- (debug_pbb): Same.
- (print_pdrs): Same.
- (debug_pdrs): Same.
- (debug_scop_context): Same.
- (debug_scop): Same.
- (debug_cloog): Same.
- (print_scop_params): Same.
- (debug_scop_params): Same.
- (print_iteration_domain): Same.
- (print_iteration_domains): Same.
- (debug_iteration_domain): Same.
- (debug_iteration_domains): Same.
- (print_scattering_function): Same.
- (print_scattering_functions): Same.
- (debug_scattering_function): Same.
- (debug_scattering_functions): Same.
- * graphite-poly.h (debug_pdr): Update declaration.
- (print_pdr): Same.
- (print_pbb_domain): Same.
- (print_pbb): Same.
- (print_scop_context): Same.
- (print_scop): Same.
- (print_cloog): Same.
- (debug_pbb_domain): Same.
- (debug_pbb): Same.
- (print_pdrs): Same.
- (debug_pdrs): Same.
- (debug_scop_context): Same.
- (debug_scop): Same.
- (debug_cloog): Same.
- (print_scop_params): Same.
- (debug_scop_params): Same.
- (print_iteration_domain): Same.
- (print_iteration_domains): Same.
- (debug_iteration_domain): Same.
- (debug_iteration_domains): Same.
- (print_scattering_function): Same.
- (print_scattering_functions): Same.
- (debug_scattering_function): Same.
- (debug_scattering_functions): Same.
-
-2010-03-23 Sebastian Pop <sebastian.pop@amd.com>
-
- * graphite-poly.c (print_scattering_function_1): New.
- (print_scattering_function): Call it.
- (print_scop_params): Remove spaces at the end of lines.
- (print_cloog): New.
- (debug_cloog): New.
- * graphite-poly.h (print_cloog): Declared.
- (debug_cloog): Declared.
-
-2010-03-23 Sebastian Pop <sebastian.pop@amd.com>
-
- * tree-ssa-copy.c: Revert this previous change:
- (init_copy_prop): Loop closed phi nodes cancontain more than one
- argument.
- (execute_copy_prop): Revert the previous change: do not call
- rewrite_into_loop_closed_ssa.
-
-2010-03-21 Sebastian Pop <sebastian.pop@amd.com>
- Richard Guenther <rguenther@suse.de>
-
- PR middle-end/43464
- * tree-ssa-copy.c (init_copy_prop): Loop closed phi nodes can
- contain more than one argument.
- (execute_copy_prop): Revert the previous change: do not call
- rewrite_into_loop_closed_ssa.
-
- * gcc.dg/graphite/id-pr43464.c: Remove compile warning.
- * gcc.dg/graphite/id-pr43464-1.c: New.
-
-2010-03-21 Sebastian Pop <sebastian.pop@amd.com>
-
- PR middle-end/43464
- * tree-ssa-copy.c (execute_copy_prop): Call rewrite_into_loop_closed_ssa
- and verify_loop_closed_ssa when copy prop is executed in the LNO.
-
- * gcc.dg/graphite/id-pr43464.c: New.
-
-2010-03-16 Sebastian Pop <sebastian.pop@amd.com>
-
- * graphite-sese-to-poly.c (graphite_loop_normal_form): Add the IV bump
- in loop->header.
- * tree-flow.h (canonicalize_loop_ivs): Updated declaration.
- * tree-parloops.c (gen_parallel_loop): Add the IV bump in loop->latch.
- * tree-ssa-loop-manip.c (canonicalize_loop_ivs): Add a new parameter
- to switch between adding the IV bump in loop->latch or in loop->header.
-
-2010-03-16 Sebastian Pop <sebastian.pop@amd.com>
-
- * passes.c (init_optimization_passes): Add pass_copy_prop
- after Graphite.
-
2010-03-16 Sebastian Pop <sebastian.pop@amd.com>
* graphite-poly.c (print_scattering_function): Pretty print following