The example missed the mode condition in the replacement text.
Committed as obvious.
Segher
2022-05-10 Segher Boessenkool <seg...@kernel.crashing.org>
* doc/md.texi (Defining Mode Iterators): Correct example replacement
text.
---
gcc/doc/md.texi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi
index 3b544358bb53..463471f15684 100644
--- a/gcc/doc/md.texi
+++ b/gcc/doc/md.texi
@@ -11510,7 +11510,7 @@ This is exactly equivalent to:
[(set (match_operand:DI 0 "register_operand" "=d")
(minus:DI (match_operand:DI 1 "register_operand" "d")
(match_operand:DI 2 "register_operand" "d")))]
- ""
+ "TARGET_64BIT"
"dsubu\t%0,%1,%2"
[(set_attr "type" "arith")
(set_attr "mode" "DI")])
--
1.8.3.1
