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| author | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-08-13 17:28:43 +0000 |
|---|---|---|
| committer | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-08-13 17:28:43 +0000 |
| commit | 903dae48bdeed6191d043cd56f2345d332916ee4 (patch) | |
| tree | e16e6f08588cfad8cd3b6712bf30a607ac5f488d /gcc/tree-data-ref.h | |
| parent | 77beec480bdbed142d45a84de7bf61f265bdf3a2 (diff) | |
| download | gcc-903dae48bdeed6191d043cd56f2345d332916ee4.tar.gz | |
PR tree-optimization/22236
* tree-cfg.c (print_pred_bbs, print_succ_bbs): Correctly print
successors and predecessors.
* tree-chrec.c (chrec_convert): Before converting, check that
sequences don't wrap.
* tree-data-ref.c (compute_estimated_nb_iterations): Moved ...
(analyze_array): Extern.
(find_data_references_in_loop): Remove call to
compute_estimated_nb_iterations.
* tree-data-ref.h (analyze_array): Declared.
* tree-flow-inline.h (single_ssa_tree_operand, single_ssa_use_operand,
single_ssa_def_operand, zero_ssa_operands): Fix documentation.
* tree-flow.h (scev_probably_wraps_p): Declare with an extra parameter.
* tree-scalar-evolution.c (instantiate_parameters_1): Factor entry
condition.
* tree-ssa-loop-ivcanon.c: Fix documentation.
* tree-ssa-loop-ivopts.c (idx_find_step): Add a fixme note.
* tree-ssa-loop-niter.c (compute_estimated_nb_iterations): ... here.
(infer_loop_bounds_from_undefined): New.
(estimate_numbers_of_iterations_loop): Use
infer_loop_bounds_from_undefined.
(used_in_pointer_arithmetic_p): New.
(scev_probably_wraps_p): Pass an extra parameter. Call
used_in_pointer_arithmetic_p. Check that AT_STMT is not null.
(convert_step): Fix documentation.
* tree-vrp.c (adjust_range_with_scev): Call instantiate_parameters.
Use initial_condition_in_loop_num and evolution_part_in_loop_num
instead of CHREC_LEFT and CHREC_RIGHT. Adjust the call to
scev_probably_wraps_p.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@103055 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-data-ref.h')
| -rw-r--r-- | gcc/tree-data-ref.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-data-ref.h b/gcc/tree-data-ref.h index d0e670149d3..f845fcd4dcf 100644 --- a/gcc/tree-data-ref.h +++ b/gcc/tree-data-ref.h @@ -264,6 +264,7 @@ extern void free_dependence_relation (struct data_dependence_relation *); extern void free_dependence_relations (varray_type); extern void free_data_refs (varray_type); extern void compute_subscript_distance (struct data_dependence_relation *); +extern struct data_reference *analyze_array (tree, tree, bool); |