From 04bd1b812339656ba9b4d7926930d0e0e4afb508 Mon Sep 17 00:00:00 2001 From: spop Date: Wed, 29 Mar 2006 20:25:23 +0000 Subject: [PATCH] * tree-loop-linear.c (compute_data_dependences_for_loop): Adjust calls. * tree-data-ref.c (find_data_references_in_loop, compute_data_dependences_for_loop): Use pointers to VEC. (analyze_all_data_dependences): Adjust calls. * tree-data-ref.h (find_data_references_in_loop, compute_data_dependences_for_loop): Adjust declarations. * tree-vect-analyze.c (vect_analyze_data_refs): Adjust call to compute_data_dependences_for_loop. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112507 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 11 +++++++++++ gcc/tree-data-ref.c | 20 ++++++++++---------- gcc/tree-data-ref.h | 6 +++--- gcc/tree-loop-linear.c | 4 ++-- gcc/tree-vect-analyze.c | 4 ++-- 5 files changed, 28 insertions(+), 17 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4d499c39964..519980b1b35 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,14 @@ +2006-03-29 Sebastian Pop + + * tree-loop-linear.c (compute_data_dependences_for_loop): Adjust calls. + * tree-data-ref.c (find_data_references_in_loop, + compute_data_dependences_for_loop): Use pointers to VEC. + (analyze_all_data_dependences): Adjust calls. + * tree-data-ref.h (find_data_references_in_loop, + compute_data_dependences_for_loop): Adjust declarations. + * tree-vect-analyze.c (vect_analyze_data_refs): Adjust call to + compute_data_dependences_for_loop. + 2006-03-29 Paul Brook * config/arm/vfp.md (movsf_vfp): Disparage w<->r alternatives. diff --git a/gcc/tree-data-ref.c b/gcc/tree-data-ref.c index 7f9dc3274a0..dd9e4d64a94 100644 --- a/gcc/tree-data-ref.c +++ b/gcc/tree-data-ref.c @@ -3968,7 +3968,7 @@ compute_all_dependences (VEC (data_reference_p, heap) *datarefs, tree find_data_references_in_loop (struct loop *loop, - VEC (data_reference_p, heap) *datarefs) + VEC (data_reference_p, heap) **datarefs) { basic_block bb, *bbs; unsigned int i; @@ -4012,7 +4012,7 @@ find_data_references_in_loop (struct loop *loop, dr = create_data_ref (opnd0, stmt, false); if (dr) { - VEC_safe_push (data_reference_p, heap, datarefs, dr); + VEC_safe_push (data_reference_p, heap, *datarefs, dr); one_inserted = true; } } @@ -4024,7 +4024,7 @@ find_data_references_in_loop (struct loop *loop, dr = create_data_ref (opnd1, stmt, true); if (dr) { - VEC_safe_push (data_reference_p, heap, datarefs, dr); + VEC_safe_push (data_reference_p, heap, *datarefs, dr); one_inserted = true; } } @@ -4049,7 +4049,7 @@ find_data_references_in_loop (struct loop *loop, dr = create_data_ref (TREE_VALUE (args), stmt, true); if (dr) { - VEC_safe_push (data_reference_p, heap, datarefs, dr); + VEC_safe_push (data_reference_p, heap, *datarefs, dr); one_inserted = true; } } @@ -4080,7 +4080,7 @@ find_data_references_in_loop (struct loop *loop, DR_OFFSET_MISALIGNMENT (res) = NULL_TREE; DR_MEMTAG (res) = NULL_TREE; DR_PTR_INFO (res) = NULL; - VEC_safe_push (data_reference_p, heap, datarefs, res); + VEC_safe_push (data_reference_p, heap, *datarefs, res); free (bbs); return chrec_dont_know; @@ -4149,8 +4149,8 @@ find_loop_nest (struct loop *loop, VEC (loop_p, heap) *loop_nest) void compute_data_dependences_for_loop (struct loop *loop, bool compute_self_and_read_read_dependences, - VEC (data_reference_p, heap) *datarefs, - VEC (ddr_p, heap) *dependence_relations) + VEC (data_reference_p, heap) **datarefs, + VEC (ddr_p, heap) **dependence_relations) { struct loop *loop_nest = loop; VEC (loop_p, heap) *vloops = VEC_alloc (loop_p, heap, 3); @@ -4169,10 +4169,10 @@ compute_data_dependences_for_loop (struct loop *loop, /* Insert a single relation into dependence_relations: chrec_dont_know. */ ddr = initialize_data_dependence_relation (NULL, NULL, vloops); - VEC_safe_push (ddr_p, heap, dependence_relations, ddr); + VEC_safe_push (ddr_p, heap, *dependence_relations, ddr); } else - compute_all_dependences (datarefs, dependence_relations, vloops, + compute_all_dependences (*datarefs, *dependence_relations, vloops, compute_self_and_read_read_dependences); if (dump_file && (dump_flags & TDF_STATS)) @@ -4258,7 +4258,7 @@ analyze_all_data_dependences (struct loops *loops) /* Compute DDs on the whole function. */ compute_data_dependences_for_loop (loops->parray[0], false, - datarefs, dependence_relations); + &datarefs, &dependence_relations); if (dump_file) { diff --git a/gcc/tree-data-ref.h b/gcc/tree-data-ref.h index c5976f982dc..8cf17ae8fb5 100644 --- a/gcc/tree-data-ref.h +++ b/gcc/tree-data-ref.h @@ -270,10 +270,10 @@ DEF_VEC_ALLOC_P(ddr_p,heap); extern tree find_data_references_in_loop (struct loop *, - VEC (data_reference_p, heap) *); + VEC (data_reference_p, heap) **); extern void compute_data_dependences_for_loop (struct loop *, bool, - VEC (data_reference_p, heap) *, - VEC (ddr_p, heap) *); + VEC (data_reference_p, heap) **, + VEC (ddr_p, heap) **); extern void print_direction_vector (FILE *, lambda_vector, int); extern void print_dir_vectors (FILE *, VEC (lambda_vector, heap) *, int); extern void print_dist_vectors (FILE *, VEC (lambda_vector, heap) *, int); diff --git a/gcc/tree-loop-linear.c b/gcc/tree-loop-linear.c index a47981c94d0..bf353e59f5b 100644 --- a/gcc/tree-loop-linear.c +++ b/gcc/tree-loop-linear.c @@ -289,8 +289,8 @@ linear_transform_loops (struct loops *loops) datarefs = VEC_alloc (data_reference_p, heap, 10); dependence_relations = VEC_alloc (ddr_p, heap, 10 * 10); - compute_data_dependences_for_loop (loop_nest, true, datarefs, - dependence_relations); + compute_data_dependences_for_loop (loop_nest, true, &datarefs, + &dependence_relations); if (dump_file && (dump_flags & TDF_DETAILS)) dump_ddrs (dump_file, dependence_relations); diff --git a/gcc/tree-vect-analyze.c b/gcc/tree-vect-analyze.c index f6319428552..b031ceb1640 100644 --- a/gcc/tree-vect-analyze.c +++ b/gcc/tree-vect-analyze.c @@ -1334,8 +1334,8 @@ vect_analyze_data_refs (loop_vec_info loop_vinfo) fprintf (vect_dump, "=== vect_analyze_data_refs ==="); compute_data_dependences_for_loop (loop, false, - LOOP_VINFO_DATAREFS (loop_vinfo), - LOOP_VINFO_DDRS (loop_vinfo)); + &LOOP_VINFO_DATAREFS (loop_vinfo), + &LOOP_VINFO_DDRS (loop_vinfo)); /* Go through the data-refs, check that the analysis succeeded. Update pointer from stmt_vec_info struct to DR and vectype. */ -- 2.11.0