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| author | Richard Biener <rguenther@suse.de> | 2015-09-28 10:45:55 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2015-09-28 10:45:55 +0000 |
| commit | 4c977381dac3c88348efbe1562969a68921a8db8 (patch) | |
| tree | 23da1b89f5413cb77158b00bbf7079361ed858db /libjava/java/sql | |
| parent | 83749b3e60c30e46fdd574f768f36a8c65acd844 (diff) | |
backport: [multiple changes]
2015-09-28 Richard Biener <rguenther@suse.de>
Backport from mainline
2015-08-03 Richard Biener <rguenther@suse.de>
PR tree-optimization/66917
* tree-vectorizer.h (struct dataref_aux): Add base_element_aligned
field.
(DR_VECT_AUX): New macro.
(set_dr_misalignment): Adjust.
(dr_misalignment): Likewise.
* tree-vect-data-refs.c (vect_compute_data_ref_alignment):
Compute whether the base is at least element aligned.
* tree-vect-stmts.c (ensure_base_align): Adjust.
(vectorizable_store): If the base is not element aligned
preserve alignment of the original access if misalignment is unknown.
(vectorizable_load): Likewise.
2015-09-16 Richard Biener <rguenther@suse.de>
PR middle-end/67442
* fold-const.c (extract_muldiv_1): Properly extend multiplication
result before builting a tree via wide_int_to_tree.
* gcc.dg/torture/pr67442.c: New testcase.
From-SVN: r228199
Diffstat (limited to 'libjava/java/sql')
0 files changed, 0 insertions, 0 deletions