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| author | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2017-03-09 10:34:36 +0000 |
|---|---|---|
| committer | Kyrylo Tkachov <ktkachov@gcc.gnu.org> | 2017-03-09 10:34:36 +0000 |
| commit | 88119b464e7407b5b455d0c36df16602a569a348 (patch) | |
| tree | d0cacacb1f947095898d609849168345e65ef66b /gcc/config/aarch64/iterators.md | |
| parent | 8a7df0316d5332199127912ef048cccdc8d86bac (diff) | |
| download | gcc-88119b464e7407b5b455d0c36df16602a569a348.zip gcc-88119b464e7407b5b455d0c36df16602a569a348.tar.gz gcc-88119b464e7407b5b455d0c36df16602a569a348.tar.bz2 | |
[AArch64] PR target/79913: VEC_SELECT bugs in aarch64 patterns
PR target/79913
* config/aarch64/iterators.md (VALL_F16_NO_V2Q): New mode iterator.
(VALL_NO_V2Q): Likewise.
(VDQF_DF): Delete.
* config/aarch64/aarch64-simd.md
(aarch64_dup_lane_<vswap_width_name><mode>): Use VALL_F16_NO_V2Q
iterator.
(*aarch64_simd_vec_copy_lane_<vswap_width_name><mode>): Use
VALL_NO_V2Q mode iterator.
(*aarch64_vgetfmulx<mode>): Use VDQF iterator.
From-SVN: r245999
Diffstat (limited to 'gcc/config/aarch64/iterators.md')
| -rw-r--r-- | gcc/config/aarch64/iterators.md | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/config/aarch64/iterators.md b/gcc/config/aarch64/iterators.md index c59d31e..1ddf6ad 100644 --- a/gcc/config/aarch64/iterators.md +++ b/gcc/config/aarch64/iterators.md @@ -101,7 +101,6 @@ V2SF V4SF V2DF]) ;; Vector Float modes, and DF. -(define_mode_iterator VDQF_DF [V2SF V4SF V2DF DF]) (define_mode_iterator VHSDF_DF [(V4HF "TARGET_SIMD_F16INST") (V8HF "TARGET_SIMD_F16INST") V2SF V4SF V2DF DF]) @@ -133,6 +132,10 @@ (define_mode_iterator VALL_F16 [V8QI V16QI V4HI V8HI V2SI V4SI V2DI V4HF V8HF V2SF V4SF V2DF]) +;; The VALL_F16 modes except the 128-bit 2-element ones. +(define_mode_iterator VALL_F16_NO_V2Q [V8QI V16QI V4HI V8HI V2SI V4SI + V4HF V8HF V2SF V4SF]) + ;; All vector modes barring HF modes, plus DI. (define_mode_iterator VALLDI [V8QI V16QI V4HI V8HI V2SI V4SI V2DI V2SF V4SF V2DF DI]) |