https://gcc.gnu.org/g:04cfb71957473c3c738e2900940a6781a3f0544d
commit r16-2385-g04cfb71957473c3c738e2900940a6781a3f0544d
Author: Pan Li <pan2...@intel.com>
Date: Mon Jul 21 09:13:27 2025 +0800
RISC-V: Add test for vec_duplicate + vaaddu.vv combine case 0 with GR2VR
cost 0, 2 and 15 for QI, HI and SI mode
Add asm dump check and run test for vec_duplicate + vaaddu.vv
combine to vaaddu.vx, with the GR2VR cost is 0, 2 and 15. Please
note DImode is not included here.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u16.c: Add asm check.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u32.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u8.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u16.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u32.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u8.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u16.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u32.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u8.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_binary.h: Add test
helper macros.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_binary_data.h: Add test
data for run test.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u16.c: New test.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u32.c: New test.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u8.c: New test.
Signed-off-by: Pan Li <pan2...@intel.com>
Diff:
---
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u16.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u32.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u8.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u16.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u32.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u8.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u16.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u32.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u8.c | 1 +
.../gcc.target/riscv/rvv/autovec/vx_vf/vx_binary.h | 56 ++++--
.../riscv/rvv/autovec/vx_vf/vx_binary_data.h | 196 +++++++++++++++++++++
.../riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u16.c | 17 ++
.../riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u32.c | 17 ++
.../riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u8.c | 17 ++
14 files changed, 297 insertions(+), 15 deletions(-)
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u16.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u16.c
index b064748fc145..cb62e0f96199 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u16.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u16.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-times {vminu.vx} 2 } } */
/* { dg-final { scan-assembler-times {vsaddu.vx} 1 } } */
/* { dg-final { scan-assembler-times {vssubu.vx} 1 } } */
+/* { dg-final { scan-assembler-times {vaaddu.vx} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u32.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u32.c
index e334bb3690b7..e2a5dbbc8599 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u32.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u32.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-times {vminu.vx} 2 } } */
/* { dg-final { scan-assembler-times {vsaddu.vx} 1 } } */
/* { dg-final { scan-assembler-times {vssubu.vx} 1 } } */
+/* { dg-final { scan-assembler-times {vaaddu.vx} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u8.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u8.c
index 1f995cd8dc1f..559887e69b0e 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u8.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-times {vminu.vx} 2 } } */
/* { dg-final { scan-assembler-times {vsaddu.vx} 1 } } */
/* { dg-final { scan-assembler-times {vssubu.vx} 1 } } */
+/* { dg-final { scan-assembler-times {vaaddu.vx} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u16.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u16.c
index f7fae3757a15..365e650ef12b 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u16.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u16.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-not {vminu.vx} } } */
/* { dg-final { scan-assembler-not {vsaddu.vx} } } */
/* { dg-final { scan-assembler-not {vssubu.vx} } } */
+/* { dg-final { scan-assembler-not {vaaddu.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u32.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u32.c
index b111a4e491be..c8fd42a52c46 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u32.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u32.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-not {vminu.vx} } } */
/* { dg-final { scan-assembler-not {vsaddu.vx} } } */
/* { dg-final { scan-assembler-not {vssubu.vx} } } */
+/* { dg-final { scan-assembler-not {vaaddu.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u8.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u8.c
index 58341adb0f55..fc9c10125a87 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u8.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-not {vminu.vx} } } */
/* { dg-final { scan-assembler-not {vsaddu.vx} } } */
/* { dg-final { scan-assembler-not {vssubu.vx} } } */
+/* { dg-final { scan-assembler-not {vaaddu.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u16.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u16.c
index 406b999267f1..121daebcf552 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u16.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u16.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-not {vminu.vx} } } */
/* { dg-final { scan-assembler-not {vsaddu.vx} } } */
/* { dg-final { scan-assembler-not {vssubu.vx} } } */
+/* { dg-final { scan-assembler-not {vaaddu.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u32.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u32.c
index 6792b6b94b2a..9616e7f2fe45 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u32.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u32.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-not {vminu.vx} } } */
/* { dg-final { scan-assembler-not {vsaddu.vx} } } */
/* { dg-final { scan-assembler-not {vssubu.vx} } } */
+/* { dg-final { scan-assembler-not {vaaddu.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u8.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u8.c
index 4e30498ab159..3bb382dd395e 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u8.c
@@ -19,3 +19,4 @@ TEST_BINARY_VX_UNSIGNED_0(T)
/* { dg-final { scan-assembler-not {vminu.vx} } } */
/* { dg-final { scan-assembler-not {vsaddu.vx} } } */
/* { dg-final { scan-assembler-not {vssubu.vx} } } */
+/* { dg-final { scan-assembler-not {vaaddu.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_binary.h
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_binary.h
index 6d4d720d058d..38f2f72ed011 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_binary.h
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_binary.h
@@ -3,6 +3,13 @@
#include <stdint.h>
+#undef HAS_UINT128
+
+#if __riscv_xlen == 64
+#define HAS_UINT128
+typedef unsigned __int128 uint128_t;
+#endif
+
#define DEF_VX_BINARY_CASE_0(T, OP, NAME) \
void \
test_vx_binary_##NAME##_##T##_case_0 (T * restrict out, T * restrict in, \
@@ -340,6 +347,24 @@ DEF_SAT_S_SUB(int64_t, uint64_t, INT64_MIN, INT64_MAX)
#define SAT_S_SUB_FUNC(T) test_##T##_sat_sub
#define SAT_S_SUB_FUNC_WRAP(T) SAT_S_SUB_FUNC(T)
+#define DEF_AVG_FLOOR(NT, WT) \
+NT \
+test_##NT##_avg_floor(NT x, NT y) \
+{ \
+ return (NT)(((WT)x + (WT)y) >> 1); \
+}
+
+DEF_AVG_FLOOR(uint8_t, uint16_t)
+DEF_AVG_FLOOR(uint16_t, uint32_t)
+DEF_AVG_FLOOR(uint32_t, uint64_t)
+
+#ifdef HAS_UINT128
+ DEF_AVG_FLOOR(uint64_t, uint128_t)
+#endif
+
+#define AVG_FLOOR_FUNC(T) test_##T##_avg_floor
+#define AVG_FLOOR_FUNC_WRAP(T) AVG_FLOOR_FUNC(T)
+
#define TEST_BINARY_VX_SIGNED_0(T) \
DEF_VX_BINARY_CASE_0_WRAP(T, +, add) \
DEF_VX_BINARY_CASE_0_WRAP(T, -, sub) \
@@ -357,20 +382,21 @@ DEF_SAT_S_SUB(int64_t, uint64_t, INT64_MIN, INT64_MAX)
DEF_VX_BINARY_CASE_2_WRAP(T, SAT_S_ADD_FUNC(T), sat_add) \
DEF_VX_BINARY_CASE_2_WRAP(T, SAT_S_SUB_FUNC(T), sat_sub) \
-#define TEST_BINARY_VX_UNSIGNED_0(T) \
- DEF_VX_BINARY_CASE_0_WRAP(T, +, add) \
- DEF_VX_BINARY_CASE_0_WRAP(T, -, sub) \
- DEF_VX_BINARY_REVERSE_CASE_0_WRAP(T, -, rsub) \
- DEF_VX_BINARY_CASE_0_WRAP(T, &, and) \
- DEF_VX_BINARY_CASE_0_WRAP(T, |, or) \
- DEF_VX_BINARY_CASE_0_WRAP(T, ^, xor) \
- DEF_VX_BINARY_CASE_0_WRAP(T, /, div) \
- DEF_VX_BINARY_CASE_0_WRAP(T, %, rem) \
- DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max) \
- DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max) \
- DEF_VX_BINARY_CASE_2_WRAP(T, MIN_FUNC_0_WARP(T), min) \
- DEF_VX_BINARY_CASE_2_WRAP(T, MIN_FUNC_1_WARP(T), min) \
- DEF_VX_BINARY_CASE_2_WRAP(T, SAT_U_ADD_FUNC(T), sat_add) \
- DEF_VX_BINARY_CASE_2_WRAP(T, SAT_U_SUB_FUNC(T), sat_sub) \
+#define TEST_BINARY_VX_UNSIGNED_0(T) \
+ DEF_VX_BINARY_CASE_0_WRAP(T, +, add) \
+ DEF_VX_BINARY_CASE_0_WRAP(T, -, sub) \
+ DEF_VX_BINARY_REVERSE_CASE_0_WRAP(T, -, rsub) \
+ DEF_VX_BINARY_CASE_0_WRAP(T, &, and) \
+ DEF_VX_BINARY_CASE_0_WRAP(T, |, or) \
+ DEF_VX_BINARY_CASE_0_WRAP(T, ^, xor) \
+ DEF_VX_BINARY_CASE_0_WRAP(T, /, div) \
+ DEF_VX_BINARY_CASE_0_WRAP(T, %, rem) \
+ DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max) \
+ DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max) \
+ DEF_VX_BINARY_CASE_2_WRAP(T, MIN_FUNC_0_WARP(T), min) \
+ DEF_VX_BINARY_CASE_2_WRAP(T, MIN_FUNC_1_WARP(T), min) \
+ DEF_VX_BINARY_CASE_2_WRAP(T, SAT_U_ADD_FUNC(T), sat_add) \
+ DEF_VX_BINARY_CASE_2_WRAP(T, SAT_U_SUB_FUNC(T), sat_sub) \
+ DEF_VX_BINARY_CASE_2_WRAP(T, AVG_FLOOR_FUNC_WRAP(T), avg_floor) \
#endif
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_binary_data.h
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_binary_data.h
index 47f612825b48..b742856bbb40 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_binary_data.h
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_binary_data.h
@@ -4906,4 +4906,200 @@ int64_t TEST_BINARY_DATA(int64_t, sat_sub)[][3][N] =
},
};
+uint8_t TEST_BINARY_DATA(uint8_t, avg_floor)[][3][N] =
+{
+ {
+ { 0 },
+ {
+ 2, 2, 2, 2,
+ 1, 1, 1, 1,
+ 0, 0, 0, 0,
+ 4, 4, 4, 4,
+ },
+ {
+ 1, 1, 1, 1,
+ 0, 0, 0, 0,
+ 0, 0, 0, 0,
+ 2, 2, 2, 2,
+ },
+ },
+ {
+ { 127 },
+ {
+ 127, 127, 127, 127,
+ 128, 128, 128, 128,
+ 255, 255, 255, 255,
+ 1, 1, 1, 1,
+ },
+ {
+ 127, 127, 127, 127,
+ 127, 127, 127, 127,
+ 191, 191, 191, 191,
+ 64, 64, 64, 64,
+ },
+ },
+ {
+ { 255 },
+ {
+ 0, 0, 0, 0,
+ 255, 255, 255, 255,
+ 254, 254, 254, 254,
+ 1, 1, 1, 1,
+ },
+ {
+ 127, 127, 127, 127,
+ 255, 255, 255, 255,
+ 254, 254, 254, 254,
+ 128, 128, 128, 128,
+ },
+ },
+};
+
+uint16_t TEST_BINARY_DATA(uint16_t, avg_floor)[][3][N] =
+{
+ {
+ { 0 },
+ {
+ 2, 2, 2, 2,
+ 1, 1, 1, 1,
+ 0, 0, 0, 0,
+ 4, 4, 4, 4,
+ },
+ {
+ 1, 1, 1, 1,
+ 0, 0, 0, 0,
+ 0, 0, 0, 0,
+ 2, 2, 2, 2,
+ },
+ },
+ {
+ { 32767 },
+ {
+ 32767, 32767, 32767, 32767,
+ 32768, 32768, 32768, 32768,
+ 65535, 65535, 65535, 65535,
+ 1, 1, 1, 1,
+ },
+ {
+ 32767, 32767, 32767, 32767,
+ 32767, 32767, 32767, 32767,
+ 49151, 49151, 49151, 49151,
+ 16384, 16384, 16384, 16384,
+ },
+ },
+ {
+ { 65535 },
+ {
+ 0, 0, 0, 0,
+ 65535, 65535, 65535, 65535,
+ 65534, 65534, 65534, 65534,
+ 1, 1, 1, 1,
+ },
+ {
+ 32767, 32767, 32767, 32767,
+ 65535, 65535, 65535, 65535,
+ 65534, 65534, 65534, 65534,
+ 32768, 32768, 32768, 32768,
+ },
+ },
+};
+
+uint32_t TEST_BINARY_DATA(uint32_t, avg_floor)[][3][N] =
+{
+ {
+ { 0 },
+ {
+ 2, 2, 2, 2,
+ 1, 1, 1, 1,
+ 0, 0, 0, 0,
+ 4, 4, 4, 4,
+ },
+ {
+ 1, 1, 1, 1,
+ 0, 0, 0, 0,
+ 0, 0, 0, 0,
+ 2, 2, 2, 2,
+ },
+ },
+ {
+ { 2147483647 },
+ {
+ 2147483647, 2147483647, 2147483647, 2147483647,
+ 2147483648, 2147483648, 2147483648, 2147483648,
+ 4294967295, 4294967295, 4294967295, 4294967295,
+ 1, 1, 1, 1,
+ },
+ {
+ 2147483647, 2147483647, 2147483647, 2147483647,
+ 2147483647, 2147483647, 2147483647, 2147483647,
+ 3221225471, 3221225471, 3221225471, 3221225471,
+ 1073741824, 1073741824, 1073741824, 1073741824,
+ },
+ },
+ {
+ { 4294967295 },
+ {
+ 0, 0, 0, 0,
+ 4294967295, 4294967295, 4294967295, 4294967295,
+ 4294967294, 4294967294, 4294967294, 4294967294,
+ 1, 1, 1, 1,
+ },
+ {
+ 2147483647, 2147483647, 2147483647, 2147483647,
+ 4294967295, 4294967295, 4294967295, 4294967295,
+ 4294967294, 4294967294, 4294967294, 4294967294,
+ 2147483648, 2147483648, 2147483648, 2147483648,
+ },
+ },
+};
+
+uint64_t TEST_BINARY_DATA(uint64_t, avg_floor)[][3][N] =
+{
+ {
+ { 0 },
+ {
+ 2, 2, 2, 2,
+ 1, 1, 1, 1,
+ 0, 0, 0, 0,
+ 4, 4, 4, 4,
+ },
+ {
+ 1, 1, 1, 1,
+ 0, 0, 0, 0,
+ 0, 0, 0, 0,
+ 2, 2, 2, 2,
+ },
+ },
+ {
+ { 9223372036854775807ull },
+ {
+ 9223372036854775807ull, 9223372036854775807ull,
9223372036854775807ull, 9223372036854775807ull,
+ 9223372036854775808ull, 9223372036854775808ull,
9223372036854775808ull, 9223372036854775808ull,
+ 18446744073709551615ull, 18446744073709551615ull,
18446744073709551615ull, 18446744073709551615ull,
+ 1, 1, 1, 1,
+ },
+ {
+ 9223372036854775807ull, 9223372036854775807ull,
9223372036854775807ull, 9223372036854775807ull,
+ 9223372036854775807ull, 9223372036854775807ull,
9223372036854775807ull, 9223372036854775807ull,
+ 13835058055282163711ull, 13835058055282163711ull,
13835058055282163711ull, 13835058055282163711ull,
+ 4611686018427387904ull, 4611686018427387904ull,
4611686018427387904ull, 4611686018427387904ull,
+ },
+ },
+ {
+ { 18446744073709551615ull },
+ {
+ 0, 0, 0, 0,
+ 18446744073709551615ull, 18446744073709551615ull,
18446744073709551615ull, 18446744073709551615ull,
+ 18446744073709551614ull, 18446744073709551614ull,
18446744073709551614ull, 18446744073709551614ull,
+ 1, 1, 1, 1,
+ },
+ {
+ 9223372036854775807ull, 9223372036854775807ull,
9223372036854775807ull, 9223372036854775807ull,
+ 18446744073709551615ull, 18446744073709551615ull,
18446744073709551615ull, 18446744073709551615ull,
+ 18446744073709551614ull, 18446744073709551614ull,
18446744073709551614ull, 18446744073709551614ull,
+ 9223372036854775808ull, 9223372036854775808ull,
9223372036854775808ull, 9223372036854775808ull,
+ },
+ },
+};
+
#endif
diff --git
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u16.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u16.c
new file mode 100644
index 000000000000..73d1a57bae6b
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u16.c
@@ -0,0 +1,17 @@
+/* { dg-do run { target { riscv_v } } } */
+/* { dg-additional-options "-std=c99 --param=gpr2vr-cost=0" } */
+
+#include "vx_binary.h"
+#include "vx_binary_data.h"
+
+#define T uint16_t
+#define NAME avg_floor
+#define FUNC AVG_FLOOR_FUNC_WRAP(T)
+#define TEST_DATA TEST_BINARY_DATA_WRAP(T, NAME)
+
+DEF_VX_BINARY_CASE_2_WRAP(T, FUNC, NAME)
+
+#define TEST_RUN(T, NAME, out, in, x, n) \
+ RUN_VX_BINARY_CASE_2_WRAP(T, NAME, FUNC, out, in, x, n)
+
+#include "vx_binary_run.h"
diff --git
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u32.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u32.c
new file mode 100644
index 000000000000..60a7aa4ccb7d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u32.c
@@ -0,0 +1,17 @@
+/* { dg-do run { target { riscv_v } } } */
+/* { dg-additional-options "-std=c99 --param=gpr2vr-cost=0" } */
+
+#include "vx_binary.h"
+#include "vx_binary_data.h"
+
+#define T uint32_t
+#define NAME avg_floor
+#define FUNC AVG_FLOOR_FUNC_WRAP(T)
+#define TEST_DATA TEST_BINARY_DATA_WRAP(T, NAME)
+
+DEF_VX_BINARY_CASE_2_WRAP(T, FUNC, NAME)
+
+#define TEST_RUN(T, NAME, out, in, x, n) \
+ RUN_VX_BINARY_CASE_2_WRAP(T, NAME, FUNC, out, in, x, n)
+
+#include "vx_binary_run.h"
diff --git
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u8.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u8.c
new file mode 100644
index 000000000000..f28147bfc3bc
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vaadd-run-1-u8.c
@@ -0,0 +1,17 @@
+/* { dg-do run { target { riscv_v } } } */
+/* { dg-additional-options "-std=c99 --param=gpr2vr-cost=0" } */
+
+#include "vx_binary.h"
+#include "vx_binary_data.h"
+
+#define T uint8_t
+#define NAME avg_floor
+#define FUNC AVG_FLOOR_FUNC_WRAP(T)
+#define TEST_DATA TEST_BINARY_DATA_WRAP(T, NAME)
+
+DEF_VX_BINARY_CASE_2_WRAP(T, FUNC, NAME)
+
+#define TEST_RUN(T, NAME, out, in, x, n) \
+ RUN_VX_BINARY_CASE_2_WRAP(T, NAME, FUNC, out, in, x, n)
+
+#include "vx_binary_run.h"
