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| author | Richard Biener <rguenther@suse.de> | 2014-04-17 08:09:02 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2014-04-17 08:09:02 +0000 |
| commit | 1428105c0d7ca7846cb1e1ad8929f4a4dff6ea08 (patch) | |
| tree | 9edf96e0eafb060a1f8cca9c941d0213c5d5bffa /gcc/tree-vectorizer.h | |
| parent | 170c1776c45f875d346519a06514d510b0905fa8 (diff) | |
| download | gcc-1428105c0d7ca7846cb1e1ad8929f4a4dff6ea08.zip gcc-1428105c0d7ca7846cb1e1ad8929f4a4dff6ea08.tar.gz gcc-1428105c0d7ca7846cb1e1ad8929f4a4dff6ea08.tar.bz2 | |
re PR tree-optimization/60841 (gcc: internal compiler error: Killed (program cc1) out of memory)
2014-04-17 Richard Biener <rguenther@suse.de>
PR tree-optimization/60841
* tree-vect-data-refs.c (vect_analyze_data_refs): Count stmts.
* tree-vect-loop.c (vect_analyze_loop_2): Pass down number
of stmts to SLP build.
* tree-vect-slp.c (vect_slp_analyze_bb_1): Likewise.
(vect_analyze_slp): Likewise.
(vect_analyze_slp_instance): Likewise.
(vect_build_slp_tree): Limit overall SLP tree growth.
* tree-vectorizer.h (vect_analyze_data_refs,
vect_analyze_slp): Adjust prototypes.
* gcc.dg/vect/pr60841.c: New testcase.
From-SVN: r209467
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 035d654..c5cb037 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -1057,7 +1057,8 @@ extern bool vect_analyze_data_ref_accesses (loop_vec_info, bb_vec_info); extern bool vect_prune_runtime_alias_test_list (loop_vec_info); extern tree vect_check_gather (gimple, loop_vec_info, tree *, tree *, int *); -extern bool vect_analyze_data_refs (loop_vec_info, bb_vec_info, int *); +extern bool vect_analyze_data_refs (loop_vec_info, bb_vec_info, int *, + unsigned *); extern tree vect_create_data_ref_ptr (gimple, tree, struct loop *, tree, tree *, gimple_stmt_iterator *, gimple *, bool, bool *); @@ -1107,7 +1108,7 @@ extern bool vect_transform_slp_perm_load (slp_tree, vec<tree> , slp_instance, bool); extern bool vect_schedule_slp (loop_vec_info, bb_vec_info); extern void vect_update_slp_costs_according_to_vf (loop_vec_info); -extern bool vect_analyze_slp (loop_vec_info, bb_vec_info); +extern bool vect_analyze_slp (loop_vec_info, bb_vec_info, unsigned); extern bool vect_make_slp_decision (loop_vec_info); extern void vect_detect_hybrid_slp (loop_vec_info); extern void vect_get_slp_defs (vec<tree> , slp_tree, |