diff options
Diffstat (limited to 'gcc/config/aarch64/iterators.md')
| -rw-r--r-- | gcc/config/aarch64/iterators.md | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/config/aarch64/iterators.md b/gcc/config/aarch64/iterators.md index 4167c0ec2bf..ecc1de4dffd 100644 --- a/gcc/config/aarch64/iterators.md +++ b/gcc/config/aarch64/iterators.md @@ -347,6 +347,9 @@ ;; For constraints used in scalar immediate vector moves (define_mode_attr hq [(HI "h") (QI "q")]) +;; For doubling width of an integer mode +(define_mode_attr DWI [(QI "HI") (HI "SI") (SI "DI") (DI "TI")]) + ;; For scalar usage of vector/FP registers (define_mode_attr v [(QI "b") (HI "h") (SI "s") (DI "d") (SF "s") (DF "d") |