From 3678a93e2ffabc15e9c3c788c00bde559453cb68 Mon Sep 17 00:00:00 2001 From: Aldy Hernandez Date: Tue, 3 Dec 2002 23:41:32 +0000 Subject: [PATCH] spe.md (*movv1di_const0): New pattern. 2002-12-03 Aldy Hernandez * config/rs6000/spe.md (*movv1di_const0): New pattern. From-SVN: r59791 --- gcc/ChangeLog | 4 ++++ gcc/config/rs6000/spe.md | 7 +++++++ 2 files changed, 11 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f0f23efeb74..73406ad7266 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2002-12-03 Aldy Hernandez + + * config/rs6000/spe.md (*movv1di_const0): New pattern. + 2002-12-03 Richard Henderson * libgcc-std.ver: Inherit GCC_3.3 from GCC_3.0. diff --git a/gcc/config/rs6000/spe.md b/gcc/config/rs6000/spe.md index 704cf7857de..3413858f333 100644 --- a/gcc/config/rs6000/spe.md +++ b/gcc/config/rs6000/spe.md @@ -2148,6 +2148,13 @@ "evxor %0,%0,%0" [(set_attr "type" "vecsimple")]) +(define_insn "*movv1di_const0" + [(set (match_operand:V1DI 0 "gpc_reg_operand" "=r") + (match_operand:V1DI 1 "zero_constant" ""))] + "TARGET_SPE" + "evxor %0,%0,%0" + [(set_attr "type" "vecsimple")]) + ;; Vector move instructions. (define_expand "movv2si" -- 2.30.2