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| author | Cong Hou <congh@google.com> | 2014-04-18 15:46:49 -0400 |
|---|---|---|
| committer | Cong Hou <congh@gcc.gnu.org> | 2014-04-18 15:46:49 -0400 |
| commit | d367387cf1ba680dd02786332cf71ffa70b8d9a6 (patch) | |
| tree | d6b44f1fff5d77a1173c2fe5c6d70ea9f750fd46 /gcc/cfgexpand.c | |
| parent | b6d627e4724edc68777c8b2f5e11aad99a1dd2e3 (diff) | |
| download | gcc-d367387cf1ba680dd02786332cf71ffa70b8d9a6.zip gcc-d367387cf1ba680dd02786332cf71ffa70b8d9a6.tar.gz gcc-d367387cf1ba680dd02786332cf71ffa70b8d9a6.tar.bz2 | |
tree-vect-patterns.c (vect_recog_widen_mult_pattern): Enhance the widen-mult pattern by handling two operands with different sizes.
2014-04-18 Cong Hou <congh@google.com>
* tree-vect-patterns.c (vect_recog_widen_mult_pattern): Enhance
the widen-mult pattern by handling two operands with different
sizes.
* tree-vect-stmts.c (vectorizable_conversion): Allow multi-steps
conversions after widening mult operation.
(supportable_widening_operation): Likewise.
2014-04-18 Cong Hou <congh@google.com>
* gcc.dg/vect/vect-widen-mult-u8-s16-s32.c: New test.
* gcc.dg/vect/vect-widen-mult-u8-u32.c: New test.
From-SVN: r209524
Diffstat (limited to 'gcc/cfgexpand.c')
0 files changed, 0 insertions, 0 deletions