From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PATCH v2 09/15] tcg/arm: Implement TCG_TARGET_HAS_mul_vec
Date: Sun, 7 Feb 2021 18:46:19 -0800 [thread overview]
Message-ID: <20210208024625.271018-10-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210208024625.271018-1-richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
tcg/arm/tcg-target.h | 2 +-
tcg/arm/tcg-target.c.inc | 6 ++++++
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/tcg/arm/tcg-target.h b/tcg/arm/tcg-target.h
index cfbadad72c..94d768f249 100644
--- a/tcg/arm/tcg-target.h
+++ b/tcg/arm/tcg-target.h
@@ -166,7 +166,7 @@ extern bool use_neon_instructions;
#define TCG_TARGET_HAS_shi_vec 1
#define TCG_TARGET_HAS_shs_vec 0
#define TCG_TARGET_HAS_shv_vec 0
-#define TCG_TARGET_HAS_mul_vec 0
+#define TCG_TARGET_HAS_mul_vec 1
#define TCG_TARGET_HAS_sat_vec 0
#define TCG_TARGET_HAS_minmax_vec 0
#define TCG_TARGET_HAS_bitsel_vec 0
diff --git a/tcg/arm/tcg-target.c.inc b/tcg/arm/tcg-target.c.inc
index 22cf44263c..104da57828 100644
--- a/tcg/arm/tcg-target.c.inc
+++ b/tcg/arm/tcg-target.c.inc
@@ -186,6 +186,7 @@ typedef enum {
INSN_VORN = 0xf2300110,
INSN_VORR = 0xf2200110,
INSN_VSUB = 0xf3000800,
+ INSN_VMUL = 0xf2000910,
INSN_VABS = 0xf3b10300,
INSN_VMVN = 0xf3b00580,
@@ -2398,6 +2399,7 @@ static TCGConstraintSetIndex tcg_target_op_def(TCGOpcode op)
return C_O1_I1(w, w);
case INDEX_op_dup2_vec:
case INDEX_op_add_vec:
+ case INDEX_op_mul_vec:
case INDEX_op_sub_vec:
case INDEX_op_xor_vec:
return C_O1_I2(w, w, w);
@@ -2762,6 +2764,9 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode opc,
case INDEX_op_add_vec:
tcg_out_vreg3(s, INSN_VADD, q, vece, a0, a1, a2);
return;
+ case INDEX_op_mul_vec:
+ tcg_out_vreg3(s, INSN_VMUL, q, vece, a0, a1, a2);
+ return;
case INDEX_op_sub_vec:
tcg_out_vreg3(s, INSN_VSUB, q, vece, a0, a1, a2);
return;
@@ -2878,6 +2883,7 @@ int tcg_can_emit_vec_op(TCGOpcode opc, TCGType type, unsigned vece)
return 1;
case INDEX_op_abs_vec:
case INDEX_op_cmp_vec:
+ case INDEX_op_mul_vec:
case INDEX_op_neg_vec:
return vece < MO_64;
default:
--
2.25.1
next prev parent reply other threads:[~2021-02-08 3:33 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-08 2:46 [PATCH v2 00/15] tcg/arm: host neon support Richard Henderson
2021-02-08 2:46 ` [PATCH v2 01/15] tcg: Change parameters for tcg_target_const_match Richard Henderson
2021-02-08 17:43 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 02/15] tcg/arm: Add host vector framework Richard Henderson
2021-02-08 17:53 ` Peter Maydell
2021-02-08 18:28 ` Peter Maydell
2021-02-08 18:58 ` Richard Henderson
2021-02-08 19:30 ` Peter Maydell
2021-02-08 22:26 ` Richard Henderson
2021-02-08 2:46 ` [PATCH v2 03/15] tcg/arm: Implement tcg_out_ld/st for vector types Richard Henderson
2021-02-08 17:56 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 04/15] tcg/arm: Implement tcg_out_mov " Richard Henderson
2021-02-08 18:02 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 05/15] tcg/arm: Implement tcg_out_dup*_vec Richard Henderson
2021-02-08 18:14 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 06/15] tcg/arm: Implement minimal vector operations Richard Henderson
2021-02-08 18:20 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 07/15] tcg/arm: Implement andc, orc, abs, neg, not " Richard Henderson
2021-02-08 18:22 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 08/15] tcg/arm: Implement TCG_TARGET_HAS_shi_vec Richard Henderson
2021-02-08 19:35 ` Peter Maydell
2021-02-08 2:46 ` Richard Henderson [this message]
2021-02-08 19:36 ` [PATCH v2 09/15] tcg/arm: Implement TCG_TARGET_HAS_mul_vec Peter Maydell
2021-02-08 2:46 ` [PATCH v2 10/15] tcg/arm: Implement TCG_TARGET_HAS_sat_vec Richard Henderson
2021-02-08 19:36 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 11/15] tcg/arm: Implement TCG_TARGET_HAS_minmax_vec Richard Henderson
2021-02-08 19:38 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 12/15] tcg/arm: Implement TCG_TARGET_HAS_bitsel_vec Richard Henderson
2021-02-08 19:55 ` Peter Maydell
2021-02-08 22:27 ` Richard Henderson
2021-02-08 2:46 ` [PATCH v2 13/15] tcg/arm: Implement TCG_TARGET_HAS_shv_vec Richard Henderson
2021-02-08 20:50 ` Peter Maydell
2021-02-08 22:27 ` Richard Henderson
2021-02-08 2:46 ` [PATCH v2 14/15] tcg/arm: Implement TCG_TARGET_HAS_roti_vec Richard Henderson
2021-02-08 20:51 ` Peter Maydell
2021-02-08 2:46 ` [PATCH v2 15/15] tcg/arm: Implement TCG_TARGET_HAS_rotv_vec Richard Henderson
2021-02-08 20:52 ` Peter Maydell
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