https://gcc.gnu.org/g:d0749f3774032f74703071cc032fab13122d5c76
commit r16-1964-gd0749f3774032f74703071cc032fab13122d5c76
Author: Alex Coplan <alex.cop...@arm.com>
Date: Mon Jun 30 15:06:03 2025 +0100
doc: Clarify mode of else operand for vec_mask_load_lanesmn
This extends the documentation of the vec_mask_load_lanes<m><n> optab to
explicitly state that the mode of the else operand is n, i.e. the mode
of a single subvector.
gcc/ChangeLog:
* doc/md.texi (Standard Names): Clarify mode of else operand for
vec_mask_load_lanesmn optab.
Diff:
---
gcc/doc/md.texi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi
index 2a1f9919c5b2..28159b2e820a 100644
--- a/gcc/doc/md.texi
+++ b/gcc/doc/md.texi
@@ -4997,8 +4997,8 @@ This pattern is not allowed to @code{FAIL}.
Like @samp{vec_load_lanes@var{m}@var{n}}, but takes an additional
mask operand (operand 2) that specifies which elements of the destination
vectors should be loaded. Other elements of the destination vectors are
-taken from operand 3, which is an else operand similar to the one in
-@code{maskload}.
+taken from operand 3, which is an else operand in the subvector mode
+@var{n}, similar to the one in @code{maskload}.
The operation is equivalent to:
@smallexample
