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| author | James Greenhalgh <james.greenhalgh@arm.com> | 2017-08-31 16:03:09 +0000 |
|---|---|---|
| committer | James Greenhalgh <jgreenhalgh@gcc.gnu.org> | 2017-08-31 16:03:09 +0000 |
| commit | 3ec5b5f015903512558b480752056ac9e41e8f3d (patch) | |
| tree | 4b81afe9c0409697be8e864ed176820f5a074a50 /libgcc | |
| parent | b54d4018b17c8e7be96cedd211e7c9dd5d1c3e43 (diff) | |
| download | gcc-3ec5b5f015903512558b480752056ac9e41e8f3d.zip gcc-3ec5b5f015903512558b480752056ac9e41e8f3d.tar.gz gcc-3ec5b5f015903512558b480752056ac9e41e8f3d.tar.bz2 | |
[AArch64 obvious] Fix register constraints for aarch64_ml[as]_elt_merge<mode>
The MLA by-element instructions have the same restriction as other by-element
instructions whereby the forms operating on vectors of 16-bit integer data
may only use registers v0-v15. We have an iterator for that, applied to the
other patterns generating this instruction, so use that.
gcc/
* config/aarch64/aarch64-simd.md (aarch64_mla_elt_merge<mode>): Fix
register constraint for by-element operand.
(aarch64_mls_elt_merge<mode>): Likewise.
From-SVN: r251568
Diffstat (limited to 'libgcc')
0 files changed, 0 insertions, 0 deletions