Tested as described in the covering note. I plan to commit this as obvious
if the prerequisites are approved.
gcc/
* config/arc/arc.md (cpu_facility): Turn into a code,alternative
attribute.
(enabled): Likewise.
diff --git a/gcc/config/arc/arc.md b/gcc/config/arc/arc.md
index 1d070a3..5477260 100644
--- a/gcc/config/arc/arc.md
+++ b/gcc/config/arc/arc.md
@@ -231,7 +231,8 @@
; for ARCv2 we need to disable/enable different instruction alternatives
(define_attr "cpu_facility" "std,av1,av2"
- (const_string "std"))
+ (const_string "std")
+ "code,alternative")
; We should consider all the instructions enabled until otherwise
(define_attr "enabled" "no,yes"
@@ -243,7 +244,8 @@
(not (match_test "TARGET_V2")))
(const_string "no")
]
- (const_string "yes")))
+ (const_string "yes"))
+ "code,alternative")
(define_attr "predicable" "no,yes" (const_string "no"))
;; if 'predicable' were not so brain-dead, we would specify:
