From 571f64f0bf97108f6e52357ad8e15284ead73cbb Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 27 May 2024 20:03:46 +0000 Subject: tcg/loongarch64: Support LASX in tcg_out_{mov,ld,st} Reviewed-by: Song Gao Signed-off-by: Richard Henderson --- tcg/loongarch64/tcg-target.c.inc | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/tcg/loongarch64/tcg-target.c.inc b/tcg/loongarch64/tcg-target.c.inc index 8f5f38a..4ead3be 100644 --- a/tcg/loongarch64/tcg-target.c.inc +++ b/tcg/loongarch64/tcg-target.c.inc @@ -325,6 +325,9 @@ static bool tcg_out_mov(TCGContext *s, TCGType type, TCGReg ret, TCGReg arg) case TCG_TYPE_V128: tcg_out_opc_vori_b(s, ret, arg, 0); break; + case TCG_TYPE_V256: + tcg_out_opc_xvori_b(s, ret, arg, 0); + break; default: g_assert_not_reached(); } @@ -854,6 +857,14 @@ static void tcg_out_ld(TCGContext *s, TCGType type, TCGReg dest, tcg_out_opc_vldx(s, dest, base, TCG_REG_TMP0); } break; + case TCG_TYPE_V256: + if (-0x800 <= offset && offset <= 0x7ff) { + tcg_out_opc_xvld(s, dest, base, offset); + } else { + tcg_out_movi(s, TCG_TYPE_PTR, TCG_REG_TMP0, offset); + tcg_out_opc_xvldx(s, dest, base, TCG_REG_TMP0); + } + break; default: g_assert_not_reached(); } @@ -886,6 +897,14 @@ static void tcg_out_st(TCGContext *s, TCGType type, TCGReg src, tcg_out_opc_vstx(s, src, base, TCG_REG_TMP0); } break; + case TCG_TYPE_V256: + if (-0x800 <= offset && offset <= 0x7ff) { + tcg_out_opc_xvst(s, src, base, offset); + } else { + tcg_out_movi(s, TCG_TYPE_PTR, TCG_REG_TMP0, offset); + tcg_out_opc_xvstx(s, src, base, TCG_REG_TMP0); + } + break; default: g_assert_not_reached(); } -- cgit v1.1