diff options
| author | Richard Sandiford <richard.sandiford@arm.com> | 2018-08-24 13:06:09 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2018-08-24 13:06:09 +0000 |
| commit | 8c2f568c9a8375927efede4bfc83d6553da7f9a2 (patch) | |
| tree | 1199c644ada18f8864e7a19909236e5647c67382 /gcc/genmodes.c | |
| parent | ab7e60cec1a6f4185b0428f3a2b3e71df0bae533 (diff) | |
| download | gcc-8c2f568c9a8375927efede4bfc83d6553da7f9a2.zip gcc-8c2f568c9a8375927efede4bfc83d6553da7f9a2.tar.gz gcc-8c2f568c9a8375927efede4bfc83d6553da7f9a2.tar.bz2 | |
Avoid is_constant calls in vectorizable_bswap
The "new" VEC_PERM_EXPR handling makes it easy to support bswap
for variable-length vectors.
2018-08-24 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* tree-vect-stmts.c (vectorizable_bswap): Handle variable-length
vectors.
gcc/testsuite/
* gcc.target/aarch64/sve/bswap_1.c: New test.
* gcc.target/aarch64/sve/bswap_2.c: Likewise.
* gcc.target/aarch64/sve/bswap_3.c: Likewise.
From-SVN: r263833
Diffstat (limited to 'gcc/genmodes.c')
0 files changed, 0 insertions, 0 deletions