From: "Jun Sha (Joshua)" <cooper.joshua@linux.alibaba.com>
To: gcc-patches@gcc.gnu.org
Cc: jim.wilson.gcc@gmail.com, palmer@dabbelt.com, andrew@sifive.com,
philipp.tomsich@vrull.eu, jeffreyalaw@gmail.com,
christoph.muellner@vrull.eu,
"Jun Sha (Joshua)" <cooper.joshua@linux.alibaba.com>
Subject: [PATCH v2 6/9] RISC-V: Tests for overlapping RVV and XTheadVector instructions (Part4)
Date: Sat, 18 Nov 2023 12:35:54 +0800 [thread overview]
Message-ID: <20231118043554.3863-1-cooper.joshua@linux.alibaba.com> (raw)
In-Reply-To: <20231118042258.3545-1-cooper.joshua@linux.alibaba.com>
For big changes in instruction generation, we can only duplicate
some typical tests in testsuite/gcc.target/riscv/rvv/base.
This patch is adding some tests for ternary and unary operations.
Contributors:
Jun Sha (Joshua) <cooper.joshua@linux.alibaba.com>
Jin Ma <jinma@linux.alibaba.com>
Christoph Müllner <christoph.muellner@vrull.eu>
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-1.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-2.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-3.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-4.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-5.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-6.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-1.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-2.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-3.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-4.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-5.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-6.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-7.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-8.c: New test.
* gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-9.c: New test.
* gcc.target/riscv/rvv/xtheadvector/unop_v_constraint-1.c: New test.
---
.../rvv/xtheadvector/ternop_vv_constraint-1.c | 83 +++++++++++
.../rvv/xtheadvector/ternop_vv_constraint-2.c | 83 +++++++++++
.../rvv/xtheadvector/ternop_vv_constraint-3.c | 83 +++++++++++
.../rvv/xtheadvector/ternop_vv_constraint-4.c | 83 +++++++++++
.../rvv/xtheadvector/ternop_vv_constraint-5.c | 83 +++++++++++
.../rvv/xtheadvector/ternop_vv_constraint-6.c | 83 +++++++++++
.../rvv/xtheadvector/ternop_vx_constraint-1.c | 71 ++++++++++
.../rvv/xtheadvector/ternop_vx_constraint-2.c | 38 +++++
.../rvv/xtheadvector/ternop_vx_constraint-3.c | 125 +++++++++++++++++
.../rvv/xtheadvector/ternop_vx_constraint-4.c | 123 +++++++++++++++++
.../rvv/xtheadvector/ternop_vx_constraint-5.c | 123 +++++++++++++++++
.../rvv/xtheadvector/ternop_vx_constraint-6.c | 130 ++++++++++++++++++
.../rvv/xtheadvector/ternop_vx_constraint-7.c | 130 ++++++++++++++++++
.../rvv/xtheadvector/ternop_vx_constraint-8.c | 71 ++++++++++
.../rvv/xtheadvector/ternop_vx_constraint-9.c | 71 ++++++++++
.../rvv/xtheadvector/unop_v_constraint-1.c | 68 +++++++++
16 files changed, 1448 insertions(+)
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-1.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-2.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-3.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-4.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-5.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-6.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-1.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-2.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-3.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-4.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-5.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-6.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-7.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-8.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-9.c
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/unop_v_constraint-1.c
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-1.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-1.c
new file mode 100644
index 00000000000..d98755e7040
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-1.c
@@ -0,0 +1,83 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out)
+{
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1 (in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vv_i32m1 (v, v2, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vv_i32m1(v3, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1 (v4, v2, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out)
+{
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1 (in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vv_i32m1_tu (v, v2, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vv_i32m1_tu(v3, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1_tu (v4, v2, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void * in3, void *out)
+{
+ vbool32_t m = __riscv_vlm_v_b32 (in3, 4);
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1 (in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vv_i32m1_m (m, v, v2, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vv_i32m1_m(m, v3, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vmacc_vv_i32m1_m (m, v4, v2, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-2.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-2.c
new file mode 100644
index 00000000000..e9d2c7f10a5
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-2.c
@@ -0,0 +1,83 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out)
+{
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1 (in2, 4);
+ vint32m1_t v3 = __riscv_vmadd_vv_i32m1 (v, v2, v2, 4);
+ vint32m1_t v4 = __riscv_vmadd_vv_i32m1(v3, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1 (v4, v2, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out)
+{
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1 (in2, 4);
+ vint32m1_t v3 = __riscv_vmadd_vv_i32m1_tu (v, v2, v2, 4);
+ vint32m1_t v4 = __riscv_vmadd_vv_i32m1_tu(v3, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1_tu (v4, v2, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void * in3, void *out)
+{
+ vbool32_t m = __riscv_vlm_v_b32 (in3, 4);
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1 (in2, 4);
+ vint32m1_t v3 = __riscv_vmadd_vv_i32m1_m (m, v, v2, v2, 4);
+ vint32m1_t v4 = __riscv_vmadd_vv_i32m1_m(m, v3, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vmadd_vv_i32m1_m (m, v4, v2, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-3.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-3.c
new file mode 100644
index 00000000000..2f70761558d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-3.c
@@ -0,0 +1,83 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmacc_vv_f32m1 (v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmacc_vv_f32m1(v3, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1 (v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmacc_vv_f32m1_tu (v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmacc_vv_f32m1_tu(v3, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1_tu (v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void * in3, void *out)
+{
+ vbool32_t m = __riscv_vlm_v_b32 (in3, 4);
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmacc_vv_f32m1_m (m, v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmacc_vv_f32m1_m(m, v3, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vfmacc_vv_f32m1_m (m, v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-4.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-4.c
new file mode 100644
index 00000000000..0ba9c866b32
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-4.c
@@ -0,0 +1,83 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmadd_vv_f32m1 (v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmadd_vv_f32m1(v3, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1 (v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmadd_vv_f32m1_tu (v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmadd_vv_f32m1_tu(v3, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1_tu (v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void * in3, void *out)
+{
+ vbool32_t m = __riscv_vlm_v_b32 (in3, 4);
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmadd_vv_f32m1_m (m, v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmadd_vv_f32m1_m(m, v3, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vfmadd_vv_f32m1_m (m, v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-5.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-5.c
new file mode 100644
index 00000000000..e913cfe9ef8
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-5.c
@@ -0,0 +1,83 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmacc_vv_f32m1 (v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmacc_vv_f32m1(v3, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1 (v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmacc_vv_f32m1_tu (v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmacc_vv_f32m1_tu(v3, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1_tu (v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void * in3, void *out)
+{
+ vbool32_t m = __riscv_vlm_v_b32 (in3, 4);
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmacc_vv_f32m1_m (m, v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmacc_vv_f32m1_m(m, v3, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vfnmacc_vv_f32m1_m (m, v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-6.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-6.c
new file mode 100644
index 00000000000..ced00a2e43e
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vv_constraint-6.c
@@ -0,0 +1,83 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmadd_vv_f32m1 (v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmadd_vv_f32m1(v3, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1 (v4, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1 (v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmadd_vv_f32m1_tu (v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmadd_vv_f32m1_tu(v3, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1_tu (v4, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1_tu (v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vfnma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void * in3, void *out)
+{
+ vbool32_t m = __riscv_vlm_v_b32 (in3, 4);
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmadd_vv_f32m1_m (m, v, v2, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmadd_vv_f32m1_m(m, v3, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1_m (m, v4, v2, v2, 4);
+ v4 = __riscv_vfnmadd_vv_f32m1_m (m, v4, v2, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-1.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-1.c
new file mode 100644
index 00000000000..34e6fe355a3
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-1.c
@@ -0,0 +1,71 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out, int32_t x)
+{
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1 (in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vx_i32m1 (v, x, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vx_i32m1_tu (v3, x, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vlm.v\tv[0-9]+,0\([a-x0-9]+\)
+** ...
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\),v0.t
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vse.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out, int32_t x)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1_m (mask, in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vx_i32m1 (v, x, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vx_i32m1_tu (v3, x, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm.v\tv[0-9]+,0\([a-x0-9]+\)
+** ...
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\),v0.t
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vse.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void *out, int32_t x)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1_m (mask, in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vx_i32m1 (v, x, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vx_i32m1_tumu (mask, v3, x, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-2.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-2.c
new file mode 100644
index 00000000000..290981625bf
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-2.c
@@ -0,0 +1,38 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+#include "riscv_th_vector.h"
+
+void f1 (void * in, void * in2, void *out, int32_t x)
+{
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1 (in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vx_i32m1 (v, x, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vx_i32m1_tu (v3, x, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+void f2 (void * in, void * in2, void *out, int32_t x)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1_m (mask, in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vx_i32m1 (v, x, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vx_i32m1_tu (v3, x, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+void f3 (void * in, void * in2, void *out, int32_t x)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1_m (mask, in2, 4);
+ vint32m1_t v3 = __riscv_vmacc_vx_i32m1 (v, x, v2, 4);
+ vint32m1_t v4 = __riscv_vmacc_vx_i32m1_tumu (mask, v3, x, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-times {th.vma[c-d][c-d]\.vx\s+v[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+\s+} 5 } } */
+/* { dg-final { scan-assembler-times {th.vma[c-d][c-d]\.vx\s+v[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-3.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-3.c
new file mode 100644
index 00000000000..491cd2d42af
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-3.c
@@ -0,0 +1,125 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcxtheadvector -mabi=lp64d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f0:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f0 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, -16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, -16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f1:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f1 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 15, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 15, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f2 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f3 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 0xAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 0xAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f4:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f4 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 0xAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 0xAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f5:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f5 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 0xAAAAAAAAAAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 0xAAAAAAAAAAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f6:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f6 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, x, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, x, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-4.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-4.c
new file mode 100644
index 00000000000..70f249bfc8b
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-4.c
@@ -0,0 +1,123 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32 -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f0:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f0 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, -16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, -16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f1:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f1 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 15, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 15, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f2 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f3 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 0xAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 0xAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f4:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f4 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 0xAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 0xAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f5:
+** ...
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** ...
+*/
+void f5 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, 0xAAAAAAAAAAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, 0xAAAAAAAAAAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f6:
+** ...
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** ...
+*/
+void f6 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1 (v2, x, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1 (v3, x, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-5.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-5.c
new file mode 100644
index 00000000000..3de929de136
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-5.c
@@ -0,0 +1,123 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32 -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f0:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f0 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tu (v2, -16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tu (v3, -16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f1:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f1 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tu (v2, 15, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tu (v3, 15, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f2 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tu (v2, 16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tu (v3, 16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f3 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tu (v2, 0xAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tu (v3, 0xAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f4:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** ...
+** ret
+*/
+void f4 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tu (v2, 0xAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tu (v3, 0xAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f5:
+** ...
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** ...
+*/
+void f5 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tu (v2, 0xAAAAAAAAAAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tu (v3, 0xAAAAAAAAAAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f6:
+** ...
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+
+** ...
+*/
+void f6 (void * in, void *out, int64_t x, int n)
+{
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tu (v2, x, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tu (v3, x, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-6.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-6.c
new file mode 100644
index 00000000000..ceef8794297
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-6.c
@@ -0,0 +1,130 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32 -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f0:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f0 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_m (mask, v2, -16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_m (mask, v3, -16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f1:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f1 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_m (mask,v2, 15, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_m (mask,v3, 15, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f2 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_m (mask,v2, 16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_m (mask,v3, 16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f3 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_m (mask,v2, 0xAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_m (mask,v3, 0xAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f4:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f4 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_m (mask,v2, 0xAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_m (mask,v3, 0xAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f5:
+** ...
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** ...
+*/
+void f5 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_m (mask,v2, 0xAAAAAAAAAAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_m (mask,v3, 0xAAAAAAAAAAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f6:
+** ...
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** ...
+*/
+void f6 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_m (mask,v2, x, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_m (mask,v3, x, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-7.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-7.c
new file mode 100644
index 00000000000..6e524489176
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-7.c
@@ -0,0 +1,130 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32 -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f0:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f0 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tumu (mask, v2, -16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tumu (mask, v3, -16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f1:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f1 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tumu (mask,v2, 15, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tumu (mask,v3, 15, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f2 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tumu (mask,v2, 16, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tumu (mask,v3, 16, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f3 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tumu (mask,v2, 0xAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tumu (mask,v3, 0xAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f4:
+** ...
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vx\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** ...
+** ret
+*/
+void f4 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tumu (mask,v2, 0xAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tumu (mask,v3, 0xAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f5:
+** ...
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** ...
+*/
+void f5 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tumu (mask,v2, 0xAAAAAAAAAAAAAAAA, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tumu (mask,v3, 0xAAAAAAAAAAAAAAAA, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/*
+** f6:
+** ...
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** th.vma[c-d][c-d]\.vv\tv[0-9]+,\s*v[0-9]+,\s*v[0-9]+,v0.t
+** ...
+*/
+void f6 (void * in, void *out, int64_t x, int n)
+{
+ vbool64_t mask = __riscv_vlm_v_b64 (in + 100, 4);
+ vint64m1_t v = __riscv_vle64_v_i64m1 (in + 1, 4);
+ vint64m1_t v2 = __riscv_vle64_v_i64m1_tu (v, in + 2, 4);
+ vint64m1_t v3 = __riscv_vmacc_vx_i64m1_tumu (mask,v2, x, v2, 4);
+ vint64m1_t v4 = __riscv_vmacc_vx_i64m1_tumu (mask,v3, x, v3, 4);
+ __riscv_vse64_v_i64m1 (out + 2, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-8.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-8.c
new file mode 100644
index 00000000000..16f03203276
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-8.c
@@ -0,0 +1,71 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out, float x)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmacc_vf_f32m1 (v, x, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmacc_vf_f32m1_tu (v3, x, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vlm.v\tv[0-9]+,0\([a-x0-9]+\)
+** ...
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\),v0.t
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vse.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out, float x)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1_m (mask, in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmacc_vf_f32m1 (v, x, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmacc_vf_f32m1_tu (v3, x, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm.v\tv[0-9]+,0\([a-x0-9]+\)
+** ...
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\),v0.t
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vfma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vse.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void *out, float x)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1_m (mask, in2, 4);
+ vfloat32m1_t v3 = __riscv_vfmacc_vf_f32m1 (v, x, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfmacc_vf_f32m1_tumu (mask, v3, x, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-9.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-9.c
new file mode 100644
index 00000000000..13bd7f762f2
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/ternop_vx_constraint-9.c
@@ -0,0 +1,71 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_th_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void * in2, void *out, float x)
+{
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1 (in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmacc_vf_f32m1 (v, x, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmacc_vf_f32m1_tu (v3, x, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vlm.v\tv[0-9]+,0\([a-x0-9]+\)
+** ...
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\),v0.t
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vse.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void * in2, void *out, float x)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1_m (mask, in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmacc_vf_f32m1 (v, x, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmacc_vf_f32m1_tu (v3, x, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm.v\tv[0-9]+,0\([a-x0-9]+\)
+** ...
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\),v0.t
+** th.vle.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vfnma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+
+** th.vfnma[c-d][c-d]\.vf\tv[0-9]+,\s*[a-x0-9]+,\s*v[0-9]+,v0.t
+** th.vse.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void * in2, void *out, float x)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vfloat32m1_t v = __riscv_vle32_v_f32m1 (in, 4);
+ vfloat32m1_t v2 = __riscv_vle32_v_f32m1_m (mask, in2, 4);
+ vfloat32m1_t v3 = __riscv_vfnmacc_vf_f32m1 (v, x, v2, 4);
+ vfloat32m1_t v4 = __riscv_vfnmacc_vf_f32m1_tumu (mask, v3, x, v2, 4);
+ __riscv_vse32_v_f32m1 (out, v4, 4);
+}
+
+/* { dg-final { scan-assembler-not {th.vmv} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/unop_v_constraint-1.c b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/unop_v_constraint-1.c
new file mode 100644
index 00000000000..95b35d3ad36
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/xtheadvector/unop_v_constraint-1.c
@@ -0,0 +1,68 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcxtheadvector -mabi=ilp32d -O3" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+#include "riscv_vector.h"
+
+/*
+** f1:
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vrsub\.vx\tv[0-9]+,\s*v[0-9]+,\s*[a-x0-9]+
+** th.vrsub\.vx\tv[0-9]+,\s*v[0-9]+,\s*[a-x0-9]+
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f1 (void * in, void *out)
+{
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1_tu (v, in, 4);
+ vint32m1_t v3 = __riscv_vneg_v_i32m1 (v2, 4);
+ vint32m1_t v4 = __riscv_vneg_v_i32m1_tu (v3, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/*
+** f2:
+** ...
+** th.vlm\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\),v0.t
+** th.vrsub\.vx\tv[0-9]+,\s*v[0-9]+,\s*[a-x0-9]+
+** th.vrsub\.vx\tv[0-9]+,\s*v[0-9]+,\s*[a-x0-9]+,\s*v0.t
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f2 (void * in, void *out)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1_m (mask, in, 4);
+ vint32m1_t v3 = __riscv_vneg_v_i32m1 (v2, 4);
+ vint32m1_t v4 = __riscv_vneg_v_i32m1_m (mask, v3, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
+
+/*
+** f3:
+** ...
+** th.vlm\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ...
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\)
+** th.vle\.v\tv[0-9]+,0\([a-x0-9]+\),v0.t
+** th.vrsub\.vx\tv[0-9]+,\s*v[0-9]+,\s*[a-x0-9]+
+** th.vrsub\.vx\tv[0-9]+,\s*v[0-9]+,\s*[a-x0-9]+,\s*v0.t
+** th.vse\.v\tv[0-9]+,0\([a-x0-9]+\)
+** ret
+*/
+void f3 (void * in, void *out)
+{
+ vbool32_t mask = *(vbool32_t*)in;
+ asm volatile ("":::"memory");
+ vint32m1_t v = __riscv_vle32_v_i32m1 (in, 4);
+ vint32m1_t v2 = __riscv_vle32_v_i32m1_tumu (mask, v, in, 4);
+ vint32m1_t v3 = __riscv_vneg_v_i32m1 (v2, 4);
+ vint32m1_t v4 = __riscv_vneg_v_i32m1_tumu (mask, v3, v2, 4);
+ __riscv_vse32_v_i32m1 (out, v4, 4);
+}
--
2.17.1
next prev parent reply other threads:[~2023-11-18 4:36 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-18 4:22 [PATCH v2 0/9] RISC-V: Support XTheadVector extensions Jun Sha (Joshua)
2023-11-18 4:26 ` [PATCH v2 1/9] RISC-V: minimal support for xtheadvector Jun Sha (Joshua)
2023-11-18 10:06 ` Kito Cheng
2023-11-18 4:28 ` [PATCH v2 2/9] RISC-V: Handle differences between xtheadvector and vector Jun Sha (Joshua)
2023-11-18 10:13 ` Kito Cheng
2023-11-18 4:29 ` [PATCH v2 3/9] RISC-V: Tests for overlapping RVV and XTheadVector instructions (Part1) Jun Sha (Joshua)
2023-11-18 4:32 ` [PATCH v2 4/9] RISC-V: Tests for overlapping RVV and XTheadVector instructions (Part2) Jun Sha (Joshua)
2023-11-18 4:34 ` [PATCH v2 5/9] RISC-V: Tests for overlapping RVV and XTheadVector instructions (Part3) Jun Sha (Joshua)
2023-11-18 4:35 ` Jun Sha (Joshua) [this message]
2023-11-18 4:37 ` [PATCH v2 8/9] RISC-V: Add support for xtheadvector-specific load/store intrinsics Jun Sha (Joshua)
2023-11-18 4:39 ` [PATCH v2 9/9] RISC-V: Disable fractional type intrinsics for the XTheadVector extension Jun Sha (Joshua)
2023-12-20 12:20 ` [PATCH v3 0/6] RISC-V: Support " Jun Sha (Joshua)
2023-12-20 12:25 ` [PATCH v3 1/6] RISC-V: Refactor riscv-vector-builtins-bases.cc Jun Sha (Joshua)
2023-12-20 18:14 ` Jeff Law
2023-12-27 2:46 ` 回复：[PATCH " joshua
2023-12-29 1:44 ` joshua
2023-12-20 12:27 ` [PATCH v3 2/6] RISC-V: Split csr_operand in predicates.md for vector patterns Jun Sha (Joshua)
2023-12-20 18:16 ` Jeff Law
2023-12-27 2:49 ` 回复：[PATCH " joshua
2023-12-28 15:50 ` Jeff Law
2023-12-20 12:30 ` [PATCH v3 3/6] RISC-V: Introduce XTheadVector as a subset of V1.0.0 Jun Sha (Joshua)
2023-12-20 12:32 ` [PATCH v3 4/6] RISC-V: Adds the prefix "th." for the instructions of XTheadVector Jun Sha (Joshua)
2023-12-20 18:22 ` Jeff Law
2023-12-20 22:48 ` 钟居哲
2023-12-21 4:41 ` Jeff Law
2023-12-21 9:43 ` Kito Cheng
2023-12-25 6:25 ` [PATCH v4 " Jun Sha (Joshua)
2023-12-25 6:37 ` juzhe.zhong
2023-12-25 7:08 ` 回复：[PATCH " joshua
2023-12-25 7:09 ` juzhe.zhong
2023-12-25 8:14 ` [PATCH " Jun Sha (Joshua)
2023-12-25 8:18 ` juzhe.zhong
2023-12-20 12:34 ` [PATCH v3 5/6] RISC-V: Handle differences between XTheadvector and Vector Jun Sha (Joshua)
2023-12-20 14:00 ` 钟居哲
2023-12-20 14:24 ` 回复：[PATCH " joshua
2023-12-20 14:27 ` 钟居哲
2023-12-20 14:41 ` 回复：回复：[PATCH " joshua
2023-12-20 14:48 ` 回复：[PATCH " 钟居哲
2023-12-20 14:55 ` 钟居哲
2023-12-20 15:21 ` 回复：回复：[PATCH " joshua
2023-12-20 15:29 ` 回复：[PATCH " 钟居哲
2023-12-25 6:29 ` [PATCH v4 " Jun Sha (Joshua)
2023-12-29 1:46 ` Jun Sha (Joshua)
2023-12-29 1:58 ` juzhe.zhong
2023-12-29 2:09 ` 回复：[PATCH " joshua
2023-12-29 2:11 ` Re：[PATCH " joshua
2023-12-29 2:14 ` 回复：[PATCH " juzhe.zhong
2023-12-29 2:17 ` Re：[PATCH " joshua
2023-12-29 2:22 ` juzhe.zhong
2023-12-29 2:25 ` Re：Re：[PATCH " joshua
2023-12-29 2:25 ` Re：[PATCH " juzhe.zhong
2023-12-29 2:30 ` joshua
2023-12-29 2:31 ` juzhe.zhong
2023-12-29 2:47 ` juzhe.zhong
2023-12-20 12:36 ` [PATCH v3 6/6] RISC-V: Add support for xtheadvector-specific intrinsics Jun Sha (Joshua)
2023-12-25 6:31 ` [PATCH v4 " Jun Sha (Joshua)
2023-12-29 1:49 ` Jun Sha (Joshua)
2023-12-20 23:04 ` [PATCH v3 0/6] RISC-V: Support XTheadVector extension 钟居哲
2023-12-22 3:33 ` 回复：[PATCH " joshua
2023-12-22 8:07 ` juzhe.zhong
2023-12-22 10:29 ` 回复：回复：[PATCH " joshua
2023-12-22 10:31 ` 回复：[PATCH " juzhe.zhong
2023-12-23 3:37 ` 回复：回复：[PATCH " joshua
2023-12-23 22:52 ` 回复：[PATCH " 钟居哲
2023-12-22 17:21 ` Jeff Law
2023-12-20 23:08 ` [PATCH " 钟居哲
2023-12-21 3:28 ` Jeff Law
2023-12-21 3:30 ` juzhe.zhong
2023-12-21 4:04 ` Jeff Law
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