diff options
| author | Richard Sandiford <richard.sandiford@linaro.org> | 2017-09-22 16:26:43 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2017-09-22 16:26:43 +0000 |
| commit | 20bdc473ebd7176544e0c8cdf87750adc6f44a97 (patch) | |
| tree | 3f0a8db11d05c48f085d0206443df458f655ad52 /libgcc | |
| parent | dce04e57faaa33c1da286effc97943f5c9924691 (diff) | |
| download | gcc-20bdc473ebd7176544e0c8cdf87750adc6f44a97.zip gcc-20bdc473ebd7176544e0c8cdf87750adc6f44a97.tar.gz gcc-20bdc473ebd7176544e0c8cdf87750adc6f44a97.tar.bz2 | |
Add a vect_get_scalar_dr_size helper function
This patch adds a helper function for getting the number of bytes
accessed by an unvectorised data reference, which helps when general
modes have a variable size.
2017-09-22 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* tree-vectorizer.h (vect_get_scalar_dr_size): New function.
* tree-vect-data-refs.c (vect_update_misalignment_for_peel): Use it.
(vect_enhance_data_refs_alignment): Likewise.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r253099
Diffstat (limited to 'libgcc')
0 files changed, 0 insertions, 0 deletions