Fix PR port-vax/51761 as suggested by Paul Koning on port-vax list. Installation (install.ram, -Os) on my VS4000 is possible without SCSI timeouts again. Other variable-length bit field instructions should be checked for correct constraints, too!diff -r1.5 -r1.6 src/external/gpl3/gcc/dist/gcc/config/vax/builtins.md
(flxd)
--- src/external/gpl3/gcc/dist/gcc/config/vax/builtins.md 2016/01/24 09:43:34 1.5
+++ src/external/gpl3/gcc/dist/gcc/config/vax/builtins.md 2017/06/08 15:28:27 1.6
@@ -47,7 +47,7 @@
(define_insn "ctzsi2"
[(set (match_operand:SI 0 "nonimmediate_operand" "=rQ")
- (ctz:SI (match_operand:SI 1 "general_operand" "nrmT")))
+ (ctz:SI (match_operand:SI 1 "general_operand" "nrQT")))
(set (cc0) (match_dup 0))]
""
"ffs $0,$32,%1,%0")