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| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-08-15 08:25:47 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-08-15 08:25:47 +0000 |
| commit | 9a8d9b3f2422d4885e5c846dee66acf6336e6ccf (patch) | |
| tree | 804937d6df0cca3c3bd4c4afab294baadba73e86 /gcc | |
| parent | b6c3aea1892c148c21f8b87668f344b2397f4aa5 (diff) | |
| download | gcc-9a8d9b3f2422d4885e5c846dee66acf6336e6ccf.zip gcc-9a8d9b3f2422d4885e5c846dee66acf6336e6ccf.tar.gz gcc-9a8d9b3f2422d4885e5c846dee66acf6336e6ccf.tar.bz2 | |
[AArch64] Add a commutativity marker to the SVE [SU]ABD patterns
This will be tested by the ACLE patches, but it's really an
independent improvement.
2019-08-15 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* config/aarch64/aarch64-sve.md (aarch64_<su>abd<mode>_3): Add
a commutativity marker.
From-SVN: r274510
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/aarch64/aarch64-sve.md | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 66631f6..d0eb973 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,9 @@ 2019-08-15 Richard Sandiford <richard.sandiford@arm.com> + + * config/aarch64/aarch64-sve.md (aarch64_<su>abd<mode>_3): Add + a commutativity marker. + +2019-08-15 Richard Sandiford <richard.sandiford@arm.com> Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org> * config/aarch64/aarch64-protos.h (aarch64_prepare_sve_int_fma) diff --git a/gcc/config/aarch64/aarch64-sve.md b/gcc/config/aarch64/aarch64-sve.md index 93f5536..cf90731 100644 --- a/gcc/config/aarch64/aarch64-sve.md +++ b/gcc/config/aarch64/aarch64-sve.md @@ -2060,7 +2060,7 @@ [(match_operand:<VPRED> 1 "register_operand" "Upl, Upl") (minus:SVE_I (USMAX:SVE_I - (match_operand:SVE_I 2 "register_operand" "0, w") + (match_operand:SVE_I 2 "register_operand" "%0, w") (match_operand:SVE_I 3 "register_operand" "w, w")) (<max_opp>:SVE_I (match_dup 2) |