When used in VSX_TI, <VSa> is always just "wa".
2019-06-04 Segher Boessenkool <seg...@kernel.crashing.org>
* config/rs6000/vsx.md: Replace all <VSa> that are used with VSX_TI
with just "wa".
---
gcc/config/rs6000/vsx.md | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/gcc/config/rs6000/vsx.md b/gcc/config/rs6000/vsx.md
index d082645..6255823 100644
--- a/gcc/config/rs6000/vsx.md
+++ b/gcc/config/rs6000/vsx.md
@@ -972,9 +972,9 @@ (define_split
;; special V1TI container class, which it is not appropriate to use vec_select
;; for the type.
(define_insn "*vsx_le_permute_<mode>"
- [(set (match_operand:VSX_TI 0 "nonimmediate_operand"
"=<VSa>,<VSa>,Z,&r,&r,Q")
+ [(set (match_operand:VSX_TI 0 "nonimmediate_operand" "=wa,wa,Z,&r,&r,Q")
(rotate:VSX_TI
- (match_operand:VSX_TI 1 "input_operand" "<VSa>,Z,<VSa>,r,Q,r")
+ (match_operand:VSX_TI 1 "input_operand" "wa,Z,wa,r,Q,r")
(const_int 64)))]
"!BYTES_BIG_ENDIAN && TARGET_VSX && !TARGET_P9_VECTOR"
"@
@@ -988,10 +988,10 @@ (define_insn "*vsx_le_permute_<mode>"
(set_attr "type" "vecperm,vecload,vecstore,*,load,store")])
(define_insn_and_split "*vsx_le_undo_permute_<mode>"
- [(set (match_operand:VSX_TI 0 "vsx_register_operand" "=<VSa>,<VSa>")
+ [(set (match_operand:VSX_TI 0 "vsx_register_operand" "=wa,wa")
(rotate:VSX_TI
(rotate:VSX_TI
- (match_operand:VSX_TI 1 "vsx_register_operand" "0,<VSa>")
+ (match_operand:VSX_TI 1 "vsx_register_operand" "0,wa")
(const_int 64))
(const_int 64)))]
"!BYTES_BIG_ENDIAN && TARGET_VSX"
--
1.8.3.1
