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[AArch64] Extend SVE reverse permutes to predicates
authorRichard Sandiford <richard.sandiford@arm.com>
Tue, 29 Oct 2019 08:48:01 +0000 (08:48 +0000)
committerRichard Sandiford <rsandifo@gcc.gnu.org>
Tue, 29 Oct 2019 08:48:01 +0000 (08:48 +0000)
commit28350fd1bee1e238e9c57b04c0796e1e17b659e4
tree6417b0f9dda58a72ec2169e997d3e8ce76c57507tree | snapshot
parent183bfdafc6f1f98711c5400498a7268cc1441096commit | diff
[AArch64] Extend SVE reverse permutes to predicates

This is tested by the main SVE ACLE patches, but since it affects
the evpc routines, it seemed worth splitting out.

2019-10-29  Richard Sandiford  <richard.sandiford@arm.com>

gcc/
* config/aarch64/aarch64-sve.md (@aarch64_sve_rev<PRED_ALL:mode>):
New pattern.
* config/aarch64/aarch64.c (aarch64_evpc_rev_global): Handle all
SVE modes.

From-SVN: r277562
gcc/ChangeLog diff | blob | history
gcc/config/aarch64/aarch64-sve.md diff | blob | history
gcc/config/aarch64/aarch64.c diff | blob | history
Domain: System / Toolchain;