From cba86444149dde6b3b24e6febf6369c322b41bae Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 13 Oct 2011 20:17:16 -0700 Subject: [PATCH] rs6000: Implement vec_permv16qi. From-SVN: r179953 --- gcc/ChangeLog | 4 ++++ gcc/config/rs6000/altivec.md | 9 +++++++++ 2 files changed, 13 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6a514e8b0ab..2f0dfe058be 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2011-10-13 Richard Henderson + + * config/rs6000/altivec.md (vec_permv16qi): New pattern. + 2011-10-13 Jakub Jelinek * config/i386/sse.md (vec_set): Change V_128 iterator mode diff --git a/gcc/config/rs6000/altivec.md b/gcc/config/rs6000/altivec.md index 9e7437ed0fe..84c5444e67d 100644 --- a/gcc/config/rs6000/altivec.md +++ b/gcc/config/rs6000/altivec.md @@ -1357,6 +1357,15 @@ "vperm %0,%1,%2,%3" [(set_attr "type" "vecperm")]) +(define_expand "vec_permv16qi" + [(set (match_operand:V16QI 0 "register_operand" "") + (unspec:V16QI [(match_operand:V16QI 1 "register_operand" "") + (match_operand:V16QI 2 "register_operand" "") + (match_operand:V16QI 3 "register_operand" "")] + UNSPEC_VPERM))] + "TARGET_ALTIVEC" + "") + (define_insn "altivec_vrfip" ; ceil [(set (match_operand:V4SF 0 "register_operand" "=v") (unspec:V4SF [(match_operand:V4SF 1 "register_operand" "v")] -- 2.30.2