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| author | Alejandro Martinez <alejandro.martinezvicente@arm.com> | 2019-01-09 13:57:06 +0000 |
|---|---|---|
| committer | Kyrylo Tkachov <ktkachov@gcc.gnu.org> | 2019-01-09 13:57:06 +0000 |
| commit | 6c9c7b735c04bbcf4b840634d484441e764a7175 (patch) | |
| tree | 86e8baa94db41644e538b9f293562c2e01f9692f /gcc/fortran/simplify.c | |
| parent | d3c8a7cfdbe30993cc051deba0a93f2f541ab88b (diff) | |
| download | gcc-6c9c7b735c04bbcf4b840634d484441e764a7175.zip gcc-6c9c7b735c04bbcf4b840634d484441e764a7175.tar.gz gcc-6c9c7b735c04bbcf4b840634d484441e764a7175.tar.bz2 | |
[Aarch64][SVE] Add copysign and xorsign support
This patch adds support for copysign and xorsign builtins to SVE. With the new
expands, they can be vectorized using bitwise logical operations.
I tested this patch in an aarch64 machine bootstrapping the compiler and
running the checks.
2019-01-09 Alejandro Martinez <alejandro.martinezvicente@arm.com>
* config/aarch64/aarch64-sve.md (copysign<mode>3): New define_expand.
(xorsign<mode>3): Likewise.
2019-01-09 Alejandro Martinez <alejandro.martinezvicente@arm.com>
* gcc.target/aarch64/sve/copysign_1.c: New test for SVE vectorized
copysign.
* gcc.target/aarch64/sve/copysign_1_run.c: Likewise.
* gcc.target/aarch64/sve/xorsign_1.c: New test for SVE vectorized
xorsign.
* gcc.target/aarch64/sve/xorsign_1_run.c: Likewise.
From-SVN: r267764
Diffstat (limited to 'gcc/fortran/simplify.c')
0 files changed, 0 insertions, 0 deletions