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| author | Richard Biener <rguenther@suse.de> | 2013-09-10 10:26:08 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-09-10 10:26:08 +0000 |
| commit | 447dd9066575a8b92bd0369b809978f71a5235e5 (patch) | |
| tree | 6d55c244219bf63844eb287b02c00ab6e3a421ed /gcc/tree-data-ref.h | |
| parent | f14a732496e916cd10e67f2630ddd1eb77cfa7ab (diff) | |
| download | gcc-447dd9066575a8b92bd0369b809978f71a5235e5.tar.gz | |
tree-data-ref.h (build_rdg): Drop all parameters but loop.
2013-09-10 Richard Biener <rguenther@suse.de>
* tree-data-ref.h (build_rdg): Drop all parameters but loop.
* tree-data-ref.c (create_rdg_vertices): Collect all data
references, signal failure to the caller, use data-ref API.
(build_rdg): Compute data references only once. Maintain
lifetime of data references and data dependences from within
RDG.
(free_rdg): Free dependence relations.
* tree-loop-distribution.c (rdg_flag_uses): Drop weird code
inventing extra dependences.
(distribute_loop): Update for RDG API changes.
From-SVN: r202431
Diffstat (limited to 'gcc/tree-data-ref.h')
| -rw-r--r-- | gcc/tree-data-ref.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/gcc/tree-data-ref.h b/gcc/tree-data-ref.h index 27737262b1f..2bc2adba5e1 100644 --- a/gcc/tree-data-ref.h +++ b/gcc/tree-data-ref.h @@ -585,11 +585,7 @@ typedef struct rdg_edge #define RDGE_LEVEL(E) ((struct rdg_edge *) ((E)->data))->level #define RDGE_RELATION(E) ((struct rdg_edge *) ((E)->data))->relation -struct graph *build_rdg (struct loop *, - vec<loop_p> *, - vec<ddr_p> *, - vec<data_reference_p> *); -struct graph *build_empty_rdg (int); +struct graph *build_rdg (struct loop *); void free_rdg (struct graph *); /* Return the index of the variable VAR in the LOOP_NEST array. */ |