[gcc(refs/vendors/riscv/heads/gcc-13-with-riscv-opts)] RISC-V:Add float16 tuple type abi

[gcc(refs/vendors/riscv/heads/gcc-13-with-riscv-opts)] RISC-V:Add float16 tuple type abi

[Jeff Law]

https://gcc.gnu.org/g:d5426b4efef270a7a0c63b89a697994bf801b9a8

commit d5426b4efef270a7a0c63b89a697994bf801b9a8
Author: yulong <shiyulong@iscas.ac.cn>
Date:   Wed Jun 21 15:39:55 2023 +0800

    RISC-V:Add float16 tuple type abi
    
    gcc/ChangeLog:
    
            * config/riscv/vector.md: Add float16 attr at sew、vlmul and ratio.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/riscv/rvv/base/abi-10.c: Add float16 tuple type case.
            * gcc.target/riscv/rvv/base/abi-11.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-12.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-15.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-8.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-9.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-17.c: New test.
            * gcc.target/riscv/rvv/base/abi-18.c: New test.

Diff:
---
 gcc/config/riscv/vector.md                       |  31 +--
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c |  25 +++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c | 229 +++++++++++++++++++++++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c | 229 +++++++++++++++++++++++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c  |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c  |  25 +++
 9 files changed, 630 insertions(+), 17 deletions(-)

diff --git a/gcc/config/riscv/vector.md b/gcc/config/riscv/vector.md
index 858abdc684c..741c30e3f2d 100644
--- a/gcc/config/riscv/vector.md
+++ b/gcc/config/riscv/vector.md
@@ -98,7 +98,12 @@
 			  VNx2x8HI,VNx3x8HI,VNx4x8HI,VNx5x8HI,VNx6x8HI,VNx7x8HI,VNx8x8HI,\
 			  VNx2x4HI,VNx3x4HI,VNx4x4HI,VNx5x4HI,VNx6x4HI,VNx7x4HI,VNx8x4HI,\
 			  VNx2x2HI,VNx3x2HI,VNx4x2HI,VNx5x2HI,VNx6x2HI,VNx7x2HI,VNx8x2HI,\
-			  VNx2x1HI,VNx3x1HI,VNx4x1HI,VNx5x1HI,VNx6x1HI,VNx7x1HI,VNx8x1HI")
+			  VNx2x1HI,VNx3x1HI,VNx4x1HI,VNx5x1HI,VNx6x1HI,VNx7x1HI,VNx8x1HI,\
+				VNx2x32HF,VNx2x16HF,VNx3x16HF,VNx4x16HF,\
+			  VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF,\
+			  VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF,\
+			  VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF,\
+			  VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	 (const_int 16)
 	 (eq_attr "mode" "VNx1SI,VNx2SI,VNx4SI,VNx8SI,VNx16SI,VNx32SI,\
 			  VNx1SF,VNx2SF,VNx4SF,VNx8SF,VNx16SF,VNx32SF,\
@@ -156,17 +161,17 @@
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx64HImode)")
 
 	 ; Half float point
-	 (eq_attr "mode" "VNx1HF")
+	 (eq_attr "mode" "VNx1HF,VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx1HFmode)")
-	 (eq_attr "mode" "VNx2HF")
+	 (eq_attr "mode" "VNx2HF,VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx2HFmode)")
-	 (eq_attr "mode" "VNx4HF")
+	 (eq_attr "mode" "VNx4HF,VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx4HFmode)")
-	 (eq_attr "mode" "VNx8HF")
+	 (eq_attr "mode" "VNx8HF,VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx8HFmode)")
-	 (eq_attr "mode" "VNx16HF")
+	 (eq_attr "mode" "VNx16HF,VNx2x16HF,VNx3x16HF,VNx4x16HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx16HFmode)")
-	 (eq_attr "mode" "VNx32HF")
+	 (eq_attr "mode" "VNx32HF,VNx2x32HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx32HFmode)")
 	 (eq_attr "mode" "VNx64HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx64HFmode)")
@@ -249,17 +254,17 @@
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx64HImode)")
 
 	 ; Half float point.
-	 (eq_attr "mode" "VNx1HF")
+	 (eq_attr "mode" "VNx1HF,VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx1HFmode)")
-	 (eq_attr "mode" "VNx2HF")
+	 (eq_attr "mode" "VNx2HF,VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx2HFmode)")
-	 (eq_attr "mode" "VNx4HF")
+	 (eq_attr "mode" "VNx4HF,VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx4HFmode)")
-	 (eq_attr "mode" "VNx8HF")
+	 (eq_attr "mode" "VNx8HF,VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx8HFmode)")
-	 (eq_attr "mode" "VNx16HF")
+	 (eq_attr "mode" "VNx16HF,VNx2x16HF,VNx3x16HF,VNx4x16HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx16HFmode)")
-	 (eq_attr "mode" "VNx32HF")
+	 (eq_attr "mode" "VNx32HF,VNx2x32HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx32HFmode)")
 	 (eq_attr "mode" "VNx64HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx64HFmode)")
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
index 62dd7c8663c..53ee24b1710 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x2_t'} } */
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x3_t'} } */
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x4_t'} } */
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x5_t'} } */
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x6_t'} } */
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x7_t'} } */
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x8_t'} } */
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;} /* { dg-error {unknown type name '__rvv_float16m1x2_t'} } */
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;} /* { dg-error {unknown type name '__rvv_float16m1x3_t'} } */
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;} /* { dg-error {unknown type name '__rvv_float16m1x4_t'} } */
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;} /* { dg-error {unknown type name '__rvv_float16m1x5_t'} } */
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;} /* { dg-error {unknown type name '__rvv_float16m1x6_t'} } */
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;} /* { dg-error {unknown type name '__rvv_float16m1x7_t'} } */
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;} /* { dg-error {unknown type name '__rvv_float16m1x8_t'} } */
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;} /* { dg-error {unknown type name '__rvv_float16m2x2_t'} } */
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;} /* { dg-error {unknown type name '__rvv_float16m2x3_t'} } */
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;} /* { dg-error {unknown type name '__rvv_float16m2x4_t'} } */
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;} /* { dg-error {unknown type name '__rvv_float16m4x2_t'} } */
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
index a524b415880..66ce59b693e 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve64f -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve64f_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
index 925aa9eccc3..d05e3cb4c53 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve64d -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve64d_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
index b52d86c6a36..c1e5b1aaf50 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve32f -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve32f_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x2_t'} } */
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x2_t'} } */
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type n
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c
new file mode 100644
index 00000000000..79715e9b233
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c
@@ -0,0 +1,229 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -march=rv32gc_zve32x_zvfhmin -mabi=ilp32d" } */
+
+void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x2_t'} } */
+void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x2_t'} } */
+void f___rvv_int8mf8x3_t () {__rvv_int8mf8x3_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x3_t'} } */
+void f___rvv_uint8mf8x3_t () {__rvv_uint8mf8x3_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x3_t'} } */
+void f___rvv_int8mf8x4_t () {__rvv_int8mf8x4_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x4_t'} } */
+void f___rvv_uint8mf8x4_t () {__rvv_uint8mf8x4_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x4_t'} } */
+void f___rvv_int8mf8x5_t () {__rvv_int8mf8x5_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x5_t'} } */
+void f___rvv_uint8mf8x5_t () {__rvv_uint8mf8x5_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x5_t'} } */
+void f___rvv_int8mf8x6_t () {__rvv_int8mf8x6_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x6_t'} } */
+void f___rvv_uint8mf8x6_t () {__rvv_uint8mf8x6_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x6_t'} } */
+void f___rvv_int8mf8x7_t () {__rvv_int8mf8x7_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x7_t'} } */
+void f___rvv_uint8mf8x7_t () {__rvv_uint8mf8x7_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x7_t'} } */
+void f___rvv_int8mf8x8_t () {__rvv_int8mf8x8_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x8_t'} } */
+void f___rvv_uint8mf8x8_t () {__rvv_uint8mf8x8_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x8_t'} } */
+void f___rvv_int8mf4x2_t () {__rvv_int8mf4x2_t t;}
+void f___rvv_uint8mf4x2_t () {__rvv_uint8mf4x2_t t;}
+void f___rvv_int8mf4x3_t () {__rvv_int8mf4x3_t t;}
+void f___rvv_uint8mf4x3_t () {__rvv_uint8mf4x3_t t;}
+void f___rvv_int8mf4x4_t () {__rvv_int8mf4x4_t t;}
+void f___rvv_uint8mf4x4_t () {__rvv_uint8mf4x4_t t;}
+void f___rvv_int8mf4x5_t () {__rvv_int8mf4x5_t t;}
+void f___rvv_uint8mf4x5_t () {__rvv_uint8mf4x5_t t;}
+void f___rvv_int8mf4x6_t () {__rvv_int8mf4x6_t t;}
+void f___rvv_uint8mf4x6_t () {__rvv_uint8mf4x6_t t;}
+void f___rvv_int8mf4x7_t () {__rvv_int8mf4x7_t t;}
+void f___rvv_uint8mf4x7_t () {__rvv_uint8mf4x7_t t;}
+void f___rvv_int8mf4x8_t () {__rvv_int8mf4x8_t t;}
+void f___rvv_uint8mf4x8_t () {__rvv_uint8mf4x8_t t;}
+void f___rvv_int8mf2x2_t () {__rvv_int8mf2x2_t t;}
+void f___rvv_uint8mf2x2_t () {__rvv_uint8mf2x2_t t;}
+void f___rvv_int8mf2x3_t () {__rvv_int8mf2x3_t t;}
+void f___rvv_uint8mf2x3_t () {__rvv_uint8mf2x3_t t;}
+void f___rvv_int8mf2x4_t () {__rvv_int8mf2x4_t t;}
+void f___rvv_uint8mf2x4_t () {__rvv_uint8mf2x4_t t;}
+void f___rvv_int8mf2x5_t () {__rvv_int8mf2x5_t t;}
+void f___rvv_uint8mf2x5_t () {__rvv_uint8mf2x5_t t;}
+void f___rvv_int8mf2x6_t () {__rvv_int8mf2x6_t t;}
+void f___rvv_uint8mf2x6_t () {__rvv_uint8mf2x6_t t;}
+void f___rvv_int8mf2x7_t () {__rvv_int8mf2x7_t t;}
+void f___rvv_uint8mf2x7_t () {__rvv_uint8mf2x7_t t;}
+void f___rvv_int8mf2x8_t () {__rvv_int8mf2x8_t t;}
+void f___rvv_uint8mf2x8_t () {__rvv_uint8mf2x8_t t;}
+void f___rvv_int8m1x2_t () {__rvv_int8m1x2_t t;}
+void f___rvv_uint8m1x2_t () {__rvv_uint8m1x2_t t;}
+void f___rvv_int8m1x3_t () {__rvv_int8m1x3_t t;}
+void f___rvv_uint8m1x3_t () {__rvv_uint8m1x3_t t;}
+void f___rvv_int8m1x4_t () {__rvv_int8m1x4_t t;}
+void f___rvv_uint8m1x4_t () {__rvv_uint8m1x4_t t;}
+void f___rvv_int8m1x5_t () {__rvv_int8m1x5_t t;}
+void f___rvv_uint8m1x5_t () {__rvv_uint8m1x5_t t;}
+void f___rvv_int8m1x6_t () {__rvv_int8m1x6_t t;}
+void f___rvv_uint8m1x6_t () {__rvv_uint8m1x6_t t;}
+void f___rvv_int8m1x7_t () {__rvv_int8m1x7_t t;}
+void f___rvv_uint8m1x7_t () {__rvv_uint8m1x7_t t;}
+void f___rvv_int8m1x8_t () {__rvv_int8m1x8_t t;}
+void f___rvv_uint8m1x8_t () {__rvv_uint8m1x8_t t;}
+void f___rvv_int8m2x2_t () {__rvv_int8m2x2_t t;}
+void f___rvv_uint8m2x2_t () {__rvv_uint8m2x2_t t;}
+void f___rvv_int8m2x3_t () {__rvv_int8m2x3_t t;}
+void f___rvv_uint8m2x3_t () {__rvv_uint8m2x3_t t;}
+void f___rvv_int8m2x4_t () {__rvv_int8m2x4_t t;}
+void f___rvv_uint8m2x4_t () {__rvv_uint8m2x4_t t;}
+void f___rvv_int8m4x2_t () {__rvv_int8m4x2_t t;}
+void f___rvv_uint8m4x2_t () {__rvv_uint8m4x2_t t;}
+void f___rvv_int16mf4x2_t () {__rvv_int16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x2_t'} } */
+void f___rvv_uint16mf4x2_t () {__rvv_uint16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x2_t'} } */
+void f___rvv_int16mf4x3_t () {__rvv_int16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x3_t'} } */
+void f___rvv_uint16mf4x3_t () {__rvv_uint16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x3_t'} } */
+void f___rvv_int16mf4x4_t () {__rvv_int16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x4_t'} } */
+void f___rvv_uint16mf4x4_t () {__rvv_uint16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x4_t'} } */
+void f___rvv_int16mf4x5_t () {__rvv_int16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x5_t'} } */
+void f___rvv_uint16mf4x5_t () {__rvv_uint16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x5_t'} } */
+void f___rvv_int16mf4x6_t () {__rvv_int16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x6_t'} } */
+void f___rvv_uint16mf4x6_t () {__rvv_uint16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x6_t'} } */
+void f___rvv_int16mf4x7_t () {__rvv_int16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x7_t'} } */
+void f___rvv_uint16mf4x7_t () {__rvv_uint16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x7_t'} } */
+void f___rvv_int16mf4x8_t () {__rvv_int16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x8_t'} } */
+void f___rvv_uint16mf4x8_t () {__rvv_uint16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x8_t'} } */
+void f___rvv_int16mf2x2_t () {__rvv_int16mf2x2_t t;}
+void f___rvv_uint16mf2x2_t () {__rvv_uint16mf2x2_t t;}
+void f___rvv_int16mf2x3_t () {__rvv_int16mf2x3_t t;}
+void f___rvv_uint16mf2x3_t () {__rvv_uint16mf2x3_t t;}
+void f___rvv_int16mf2x4_t () {__rvv_int16mf2x4_t t;}
+void f___rvv_uint16mf2x4_t () {__rvv_uint16mf2x4_t t;}
+void f___rvv_int16mf2x5_t () {__rvv_int16mf2x5_t t;}
+void f___rvv_uint16mf2x5_t () {__rvv_uint16mf2x5_t t;}
+void f___rvv_int16mf2x6_t () {__rvv_int16mf2x6_t t;}
+void f___rvv_uint16mf2x6_t () {__rvv_uint16mf2x6_t t;}
+void f___rvv_int16mf2x7_t () {__rvv_int16mf2x7_t t;}
+void f___rvv_uint16mf2x7_t () {__rvv_uint16mf2x7_t t;}
+void f___rvv_int16mf2x8_t () {__rvv_int16mf2x8_t t;}
+void f___rvv_uint16mf2x8_t () {__rvv_uint16mf2x8_t t;}
+void f___rvv_int16m1x2_t () {__rvv_int16m1x2_t t;}
+void f___rvv_uint16m1x2_t () {__rvv_uint16m1x2_t t;}
+void f___rvv_int16m1x3_t () {__rvv_int16m1x3_t t;}
+void f___rvv_uint16m1x3_t () {__rvv_uint16m1x3_t t;}
+void f___rvv_int16m1x4_t () {__rvv_int16m1x4_t t;}
+void f___rvv_uint16m1x4_t () {__rvv_uint16m1x4_t t;}
+void f___rvv_int16m1x5_t () {__rvv_int16m1x5_t t;}
+void f___rvv_uint16m1x5_t () {__rvv_uint16m1x5_t t;}
+void f___rvv_int16m1x6_t () {__rvv_int16m1x6_t t;}
+void f___rvv_uint16m1x6_t () {__rvv_uint16m1x6_t t;}
+void f___rvv_int16m1x7_t () {__rvv_int16m1x7_t t;}
+void f___rvv_uint16m1x7_t () {__rvv_uint16m1x7_t t;}
+void f___rvv_int16m1x8_t () {__rvv_int16m1x8_t t;}
+void f___rvv_uint16m1x8_t () {__rvv_uint16m1x8_t t;}
+void f___rvv_int16m2x2_t () {__rvv_int16m2x2_t t;}
+void f___rvv_uint16m2x2_t () {__rvv_uint16m2x2_t t;}
+void f___rvv_int16m2x3_t () {__rvv_int16m2x3_t t;}
+void f___rvv_uint16m2x3_t () {__rvv_uint16m2x3_t t;}
+void f___rvv_int16m2x4_t () {__rvv_int16m2x4_t t;}
+void f___rvv_uint16m2x4_t () {__rvv_uint16m2x4_t t;}
+void f___rvv_int16m4x2_t () {__rvv_int16m4x2_t t;}
+void f___rvv_uint16m4x2_t () {__rvv_uint16m4x2_t t;}
+void f___rvv_int32mf2x2_t () {__rvv_int32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x2_t'} } */
+void f___rvv_uint32mf2x2_t () {__rvv_uint32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x2_t'} } */
+void f___rvv_int32mf2x3_t () {__rvv_int32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x3_t'} } */
+void f___rvv_uint32mf2x3_t () {__rvv_uint32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x3_t'} } */
+void f___rvv_int32mf2x4_t () {__rvv_int32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x4_t'} } */
+void f___rvv_uint32mf2x4_t () {__rvv_uint32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x4_t'} } */
+void f___rvv_int32mf2x5_t () {__rvv_int32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x5_t'} } */
+void f___rvv_uint32mf2x5_t () {__rvv_uint32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x5_t'} } */
+void f___rvv_int32mf2x6_t () {__rvv_int32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x6_t'} } */
+void f___rvv_uint32mf2x6_t () {__rvv_uint32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x6_t'} } */
+void f___rvv_int32mf2x7_t () {__rvv_int32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x7_t'} } */
+void f___rvv_uint32mf2x7_t () {__rvv_uint32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x7_t'} } */
+void f___rvv_int32mf2x8_t () {__rvv_int32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x8_t'} } */
+void f___rvv_uint32mf2x8_t () {__rvv_uint32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x8_t'} } */
+void f___rvv_int32m1x2_t () {__rvv_int32m1x2_t t;}
+void f___rvv_uint32m1x2_t () {__rvv_uint32m1x2_t t;}
+void f___rvv_int32m1x3_t () {__rvv_int32m1x3_t t;}
+void f___rvv_uint32m1x3_t () {__rvv_uint32m1x3_t t;}
+void f___rvv_int32m1x4_t () {__rvv_int32m1x4_t t;}
+void f___rvv_uint32m1x4_t () {__rvv_uint32m1x4_t t;}
+void f___rvv_int32m1x5_t () {__rvv_int32m1x5_t t;}
+void f___rvv_uint32m1x5_t () {__rvv_uint32m1x5_t t;}
+void f___rvv_int32m1x6_t () {__rvv_int32m1x6_t t;}
+void f___rvv_uint32m1x6_t () {__rvv_uint32m1x6_t t;}
+void f___rvv_int32m1x7_t () {__rvv_int32m1x7_t t;}
+void f___rvv_uint32m1x7_t () {__rvv_uint32m1x7_t t;}
+void f___rvv_int32m1x8_t () {__rvv_int32m1x8_t t;}
+void f___rvv_uint32m1x8_t () {__rvv_uint32m1x8_t t;}
+void f___rvv_int32m2x2_t () {__rvv_int32m2x2_t t;}
+void f___rvv_uint32m2x2_t () {__rvv_uint32m2x2_t t;}
+void f___rvv_int32m2x3_t () {__rvv_int32m2x3_t t;}
+void f___rvv_uint32m2x3_t () {__rvv_uint32m2x3_t t;}
+void f___rvv_int32m2x4_t () {__rvv_int32m2x4_t t;}
+void f___rvv_uint32m2x4_t () {__rvv_uint32m2x4_t t;}
+void f___rvv_int32m4x2_t () {__rvv_int32m4x2_t t;}
+void f___rvv_uint32m4x2_t () {__rvv_uint32m4x2_t t;}
+void f___rvv_int64m1x2_t () {__rvv_int64m1x2_t t;} /* { dg-error {unknown type name '__rvv_int64m1x2_t'} } */
+void f___rvv_uint64m1x2_t () {__rvv_uint64m1x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x2_t'} } */
+void f___rvv_int64m1x3_t () {__rvv_int64m1x3_t t;} /* { dg-error {unknown type name '__rvv_int64m1x3_t'} } */
+void f___rvv_uint64m1x3_t () {__rvv_uint64m1x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x3_t'} } */
+void f___rvv_int64m1x4_t () {__rvv_int64m1x4_t t;} /* { dg-error {unknown type name '__rvv_int64m1x4_t'} } */
+void f___rvv_uint64m1x4_t () {__rvv_uint64m1x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x4_t'} } */
+void f___rvv_int64m1x5_t () {__rvv_int64m1x5_t t;} /* { dg-error {unknown type name '__rvv_int64m1x5_t'} } */
+void f___rvv_uint64m1x5_t () {__rvv_uint64m1x5_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x5_t'} } */
+void f___rvv_int64m1x6_t () {__rvv_int64m1x6_t t;} /* { dg-error {unknown type name '__rvv_int64m1x6_t'} } */
+void f___rvv_uint64m1x6_t () {__rvv_uint64m1x6_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x6_t'} } */
+void f___rvv_int64m1x7_t () {__rvv_int64m1x7_t t;} /* { dg-error {unknown type name '__rvv_int64m1x7_t'} } */
+void f___rvv_uint64m1x7_t () {__rvv_uint64m1x7_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x7_t'} } */
+void f___rvv_int64m1x8_t () {__rvv_int64m1x8_t t;} /* { dg-error {unknown type name '__rvv_int64m1x8_t'} } */
+void f___rvv_uint64m1x8_t () {__rvv_uint64m1x8_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x8_t'} } */
+void f___rvv_int64m2x2_t () {__rvv_int64m2x2_t t;} /* { dg-error {unknown type name '__rvv_int64m2x2_t'} } */
+void f___rvv_uint64m2x2_t () {__rvv_uint64m2x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x2_t'} } */
+void f___rvv_int64m2x3_t () {__rvv_int64m2x3_t t;} /* { dg-error {unknown type name '__rvv_int64m2x3_t'} } */
+void f___rvv_uint64m2x3_t () {__rvv_uint64m2x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x3_t'} } */
+void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type name '__rvv_int64m2x4_t'} } */
+void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
+void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
+void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
+void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
+void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
+void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
+void f___rvv_float32mf2x5_t () {__rvv_float32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x5_t'} } */
+void f___rvv_float32mf2x6_t () {__rvv_float32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x6_t'} } */
+void f___rvv_float32mf2x7_t () {__rvv_float32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x7_t'} } */
+void f___rvv_float32mf2x8_t () {__rvv_float32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x8_t'} } */
+void f___rvv_float32m1x2_t () {__rvv_float32m1x2_t t;}
+void f___rvv_float32m1x3_t () {__rvv_float32m1x3_t t;}
+void f___rvv_float32m1x4_t () {__rvv_float32m1x4_t t;}
+void f___rvv_float32m1x5_t () {__rvv_float32m1x5_t t;}
+void f___rvv_float32m1x6_t () {__rvv_float32m1x6_t t;}
+void f___rvv_float32m1x7_t () {__rvv_float32m1x7_t t;}
+void f___rvv_float32m1x8_t () {__rvv_float32m1x8_t t;}
+void f___rvv_float32m2x2_t () {__rvv_float32m2x2_t t;}
+void f___rvv_float32m2x3_t () {__rvv_float32m2x3_t t;}
+void f___rvv_float32m2x4_t () {__rvv_float32m2x4_t t;}
+void f___rvv_float32m4x2_t () {__rvv_float32m4x2_t t;}
+void f___rvv_float64m1x2_t () {__rvv_float64m1x2_t t;} /* { dg-error {unknown type name '__rvv_float64m1x2_t'} } */
+void f___rvv_float64m1x3_t () {__rvv_float64m1x3_t t;} /* { dg-error {unknown type name '__rvv_float64m1x3_t'} } */
+void f___rvv_float64m1x4_t () {__rvv_float64m1x4_t t;} /* { dg-error {unknown type name '__rvv_float64m1x4_t'} } */
+void f___rvv_float64m1x5_t () {__rvv_float64m1x5_t t;} /* { dg-error {unknown type name '__rvv_float64m1x5_t'} } */
+void f___rvv_float64m1x6_t () {__rvv_float64m1x6_t t;} /* { dg-error {unknown type name '__rvv_float64m1x6_t'} } */
+void f___rvv_float64m1x7_t () {__rvv_float64m1x7_t t;} /* { dg-error {unknown type name '__rvv_float64m1x7_t'} } */
+void f___rvv_float64m1x8_t () {__rvv_float64m1x8_t t;} /* { dg-error {unknown type name '__rvv_float64m1x8_t'} } */
+void f___rvv_float64m2x2_t () {__rvv_float64m2x2_t t;} /* { dg-error {unknown type name '__rvv_float64m2x2_t'} } */
+void f___rvv_float64m2x3_t () {__rvv_float64m2x3_t t;} /* { dg-error {unknown type name '__rvv_float64m2x3_t'} } */
+void f___rvv_float64m2x4_t () {__rvv_float64m2x4_t t;} /* { dg-error {unknown type name '__rvv_float64m2x4_t'} } */
+void f___rvv_float64m4x2_t () {__rvv_float64m4x2_t t;} /* { dg-error {unknown type name '__rvv_float64m4x2_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c
new file mode 100644
index 00000000000..402e8f6ba22
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c
@@ -0,0 +1,229 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -march=rv32gc_zve32x_zvl64b_zvfhmin -mabi=ilp32d" } */
+
+void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
+void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
+void f___rvv_int8mf8x3_t () {__rvv_int8mf8x3_t t;}
+void f___rvv_uint8mf8x3_t () {__rvv_uint8mf8x3_t t;}
+void f___rvv_int8mf8x4_t () {__rvv_int8mf8x4_t t;}
+void f___rvv_uint8mf8x4_t () {__rvv_uint8mf8x4_t t;} 
+void f___rvv_int8mf8x5_t () {__rvv_int8mf8x5_t t;}
+void f___rvv_uint8mf8x5_t () {__rvv_uint8mf8x5_t t;}
+void f___rvv_int8mf8x6_t () {__rvv_int8mf8x6_t t;}
+void f___rvv_uint8mf8x6_t () {__rvv_uint8mf8x6_t t;}
+void f___rvv_int8mf8x7_t () {__rvv_int8mf8x7_t t;}
+void f___rvv_uint8mf8x7_t () {__rvv_uint8mf8x7_t t;}
+void f___rvv_int8mf8x8_t () {__rvv_int8mf8x8_t t;}
+void f___rvv_uint8mf8x8_t () {__rvv_uint8mf8x8_t t;}
+void f___rvv_int8mf4x2_t () {__rvv_int8mf4x2_t t;}
+void f___rvv_uint8mf4x2_t () {__rvv_uint8mf4x2_t t;}
+void f___rvv_int8mf4x3_t () {__rvv_int8mf4x3_t t;}
+void f___rvv_uint8mf4x3_t () {__rvv_uint8mf4x3_t t;}
+void f___rvv_int8mf4x4_t () {__rvv_int8mf4x4_t t;}
+void f___rvv_uint8mf4x4_t () {__rvv_uint8mf4x4_t t;}
+void f___rvv_int8mf4x5_t () {__rvv_int8mf4x5_t t;}
+void f___rvv_uint8mf4x5_t () {__rvv_uint8mf4x5_t t;}
+void f___rvv_int8mf4x6_t () {__rvv_int8mf4x6_t t;}
+void f___rvv_uint8mf4x6_t () {__rvv_uint8mf4x6_t t;}
+void f___rvv_int8mf4x7_t () {__rvv_int8mf4x7_t t;}
+void f___rvv_uint8mf4x7_t () {__rvv_uint8mf4x7_t t;}
+void f___rvv_int8mf4x8_t () {__rvv_int8mf4x8_t t;}
+void f___rvv_uint8mf4x8_t () {__rvv_uint8mf4x8_t t;}
+void f___rvv_int8mf2x2_t () {__rvv_int8mf2x2_t t;}
+void f___rvv_uint8mf2x2_t () {__rvv_uint8mf2x2_t t;}
+void f___rvv_int8mf2x3_t () {__rvv_int8mf2x3_t t;}
+void f___rvv_uint8mf2x3_t () {__rvv_uint8mf2x3_t t;}
+void f___rvv_int8mf2x4_t () {__rvv_int8mf2x4_t t;}
+void f___rvv_uint8mf2x4_t () {__rvv_uint8mf2x4_t t;}
+void f___rvv_int8mf2x5_t () {__rvv_int8mf2x5_t t;}
+void f___rvv_uint8mf2x5_t () {__rvv_uint8mf2x5_t t;}
+void f___rvv_int8mf2x6_t () {__rvv_int8mf2x6_t t;}
+void f___rvv_uint8mf2x6_t () {__rvv_uint8mf2x6_t t;}
+void f___rvv_int8mf2x7_t () {__rvv_int8mf2x7_t t;}
+void f___rvv_uint8mf2x7_t () {__rvv_uint8mf2x7_t t;}
+void f___rvv_int8mf2x8_t () {__rvv_int8mf2x8_t t;}
+void f___rvv_uint8mf2x8_t () {__rvv_uint8mf2x8_t t;}
+void f___rvv_int8m1x2_t () {__rvv_int8m1x2_t t;}
+void f___rvv_uint8m1x2_t () {__rvv_uint8m1x2_t t;}
+void f___rvv_int8m1x3_t () {__rvv_int8m1x3_t t;}
+void f___rvv_uint8m1x3_t () {__rvv_uint8m1x3_t t;}
+void f___rvv_int8m1x4_t () {__rvv_int8m1x4_t t;}
+void f___rvv_uint8m1x4_t () {__rvv_uint8m1x4_t t;}
+void f___rvv_int8m1x5_t () {__rvv_int8m1x5_t t;}
+void f___rvv_uint8m1x5_t () {__rvv_uint8m1x5_t t;}
+void f___rvv_int8m1x6_t () {__rvv_int8m1x6_t t;}
+void f___rvv_uint8m1x6_t () {__rvv_uint8m1x6_t t;}
+void f___rvv_int8m1x7_t () {__rvv_int8m1x7_t t;}
+void f___rvv_uint8m1x7_t () {__rvv_uint8m1x7_t t;}
+void f___rvv_int8m1x8_t () {__rvv_int8m1x8_t t;}
+void f___rvv_uint8m1x8_t () {__rvv_uint8m1x8_t t;}
+void f___rvv_int8m2x2_t () {__rvv_int8m2x2_t t;}
+void f___rvv_uint8m2x2_t () {__rvv_uint8m2x2_t t;}
+void f___rvv_int8m2x3_t () {__rvv_int8m2x3_t t;}
+void f___rvv_uint8m2x3_t () {__rvv_uint8m2x3_t t;}
+void f___rvv_int8m2x4_t () {__rvv_int8m2x4_t t;}
+void f___rvv_uint8m2x4_t () {__rvv_uint8m2x4_t t;}
+void f___rvv_int8m4x2_t () {__rvv_int8m4x2_t t;}
+void f___rvv_uint8m4x2_t () {__rvv_uint8m4x2_t t;}
+void f___rvv_int16mf4x2_t () {__rvv_int16mf4x2_t t;}
+void f___rvv_uint16mf4x2_t () {__rvv_uint16mf4x2_t t;}
+void f___rvv_int16mf4x3_t () {__rvv_int16mf4x3_t t;}
+void f___rvv_uint16mf4x3_t () {__rvv_uint16mf4x3_t t;}
+void f___rvv_int16mf4x4_t () {__rvv_int16mf4x4_t t;}
+void f___rvv_uint16mf4x4_t () {__rvv_uint16mf4x4_t t;}
+void f___rvv_int16mf4x5_t () {__rvv_int16mf4x5_t t;}
+void f___rvv_uint16mf4x5_t () {__rvv_uint16mf4x5_t t;}
+void f___rvv_int16mf4x6_t () {__rvv_int16mf4x6_t t;}
+void f___rvv_uint16mf4x6_t () {__rvv_uint16mf4x6_t t;}
+void f___rvv_int16mf4x7_t () {__rvv_int16mf4x7_t t;}
+void f___rvv_uint16mf4x7_t () {__rvv_uint16mf4x7_t t;}
+void f___rvv_int16mf4x8_t () {__rvv_int16mf4x8_t t;}
+void f___rvv_uint16mf4x8_t () {__rvv_uint16mf4x8_t t;}
+void f___rvv_int16mf2x2_t () {__rvv_int16mf2x2_t t;}
+void f___rvv_uint16mf2x2_t () {__rvv_uint16mf2x2_t t;}
+void f___rvv_int16mf2x3_t () {__rvv_int16mf2x3_t t;}
+void f___rvv_uint16mf2x3_t () {__rvv_uint16mf2x3_t t;}
+void f___rvv_int16mf2x4_t () {__rvv_int16mf2x4_t t;}
+void f___rvv_uint16mf2x4_t () {__rvv_uint16mf2x4_t t;}
+void f___rvv_int16mf2x5_t () {__rvv_int16mf2x5_t t;}
+void f___rvv_uint16mf2x5_t () {__rvv_uint16mf2x5_t t;}
+void f___rvv_int16mf2x6_t () {__rvv_int16mf2x6_t t;}
+void f___rvv_uint16mf2x6_t () {__rvv_uint16mf2x6_t t;}
+void f___rvv_int16mf2x7_t () {__rvv_int16mf2x7_t t;}
+void f___rvv_uint16mf2x7_t () {__rvv_uint16mf2x7_t t;}
+void f___rvv_int16mf2x8_t () {__rvv_int16mf2x8_t t;}
+void f___rvv_uint16mf2x8_t () {__rvv_uint16mf2x8_t t;}
+void f___rvv_int16m1x2_t () {__rvv_int16m1x2_t t;}
+void f___rvv_uint16m1x2_t () {__rvv_uint16m1x2_t t;}
+void f___rvv_int16m1x3_t () {__rvv_int16m1x3_t t;}
+void f___rvv_uint16m1x3_t () {__rvv_uint16m1x3_t t;}
+void f___rvv_int16m1x4_t () {__rvv_int16m1x4_t t;}
+void f___rvv_uint16m1x4_t () {__rvv_uint16m1x4_t t;}
+void f___rvv_int16m1x5_t () {__rvv_int16m1x5_t t;}
+void f___rvv_uint16m1x5_t () {__rvv_uint16m1x5_t t;}
+void f___rvv_int16m1x6_t () {__rvv_int16m1x6_t t;}
+void f___rvv_uint16m1x6_t () {__rvv_uint16m1x6_t t;}
+void f___rvv_int16m1x7_t () {__rvv_int16m1x7_t t;}
+void f___rvv_uint16m1x7_t () {__rvv_uint16m1x7_t t;}
+void f___rvv_int16m1x8_t () {__rvv_int16m1x8_t t;}
+void f___rvv_uint16m1x8_t () {__rvv_uint16m1x8_t t;}
+void f___rvv_int16m2x2_t () {__rvv_int16m2x2_t t;}
+void f___rvv_uint16m2x2_t () {__rvv_uint16m2x2_t t;}
+void f___rvv_int16m2x3_t () {__rvv_int16m2x3_t t;}
+void f___rvv_uint16m2x3_t () {__rvv_uint16m2x3_t t;}
+void f___rvv_int16m2x4_t () {__rvv_int16m2x4_t t;}
+void f___rvv_uint16m2x4_t () {__rvv_uint16m2x4_t t;}
+void f___rvv_int16m4x2_t () {__rvv_int16m4x2_t t;}
+void f___rvv_uint16m4x2_t () {__rvv_uint16m4x2_t t;}
+void f___rvv_int32mf2x2_t () {__rvv_int32mf2x2_t t;}
+void f___rvv_uint32mf2x2_t () {__rvv_uint32mf2x2_t t;}
+void f___rvv_int32mf2x3_t () {__rvv_int32mf2x3_t t;}
+void f___rvv_uint32mf2x3_t () {__rvv_uint32mf2x3_t t;}
+void f___rvv_int32mf2x4_t () {__rvv_int32mf2x4_t t;}
+void f___rvv_uint32mf2x4_t () {__rvv_uint32mf2x4_t t;}
+void f___rvv_int32mf2x5_t () {__rvv_int32mf2x5_t t;}
+void f___rvv_uint32mf2x5_t () {__rvv_uint32mf2x5_t t;}
+void f___rvv_int32mf2x6_t () {__rvv_int32mf2x6_t t;}
+void f___rvv_uint32mf2x6_t () {__rvv_uint32mf2x6_t t;}
+void f___rvv_int32mf2x7_t () {__rvv_int32mf2x7_t t;}
+void f___rvv_uint32mf2x7_t () {__rvv_uint32mf2x7_t t;}
+void f___rvv_int32mf2x8_t () {__rvv_int32mf2x8_t t;}
+void f___rvv_uint32mf2x8_t () {__rvv_uint32mf2x8_t t;}
+void f___rvv_int32m1x2_t () {__rvv_int32m1x2_t t;}
+void f___rvv_uint32m1x2_t () {__rvv_uint32m1x2_t t;}
+void f___rvv_int32m1x3_t () {__rvv_int32m1x3_t t;}
+void f___rvv_uint32m1x3_t () {__rvv_uint32m1x3_t t;}
+void f___rvv_int32m1x4_t () {__rvv_int32m1x4_t t;}
+void f___rvv_uint32m1x4_t () {__rvv_uint32m1x4_t t;}
+void f___rvv_int32m1x5_t () {__rvv_int32m1x5_t t;}
+void f___rvv_uint32m1x5_t () {__rvv_uint32m1x5_t t;}
+void f___rvv_int32m1x6_t () {__rvv_int32m1x6_t t;}
+void f___rvv_uint32m1x6_t () {__rvv_uint32m1x6_t t;}
+void f___rvv_int32m1x7_t () {__rvv_int32m1x7_t t;}
+void f___rvv_uint32m1x7_t () {__rvv_uint32m1x7_t t;}
+void f___rvv_int32m1x8_t () {__rvv_int32m1x8_t t;}
+void f___rvv_uint32m1x8_t () {__rvv_uint32m1x8_t t;}
+void f___rvv_int32m2x2_t () {__rvv_int32m2x2_t t;}
+void f___rvv_uint32m2x2_t () {__rvv_uint32m2x2_t t;}
+void f___rvv_int32m2x3_t () {__rvv_int32m2x3_t t;}
+void f___rvv_uint32m2x3_t () {__rvv_uint32m2x3_t t;}
+void f___rvv_int32m2x4_t () {__rvv_int32m2x4_t t;}
+void f___rvv_uint32m2x4_t () {__rvv_uint32m2x4_t t;}
+void f___rvv_int32m4x2_t () {__rvv_int32m4x2_t t;}
+void f___rvv_uint32m4x2_t () {__rvv_uint32m4x2_t t;}
+void f___rvv_int64m1x2_t () {__rvv_int64m1x2_t t;} /* { dg-error {unknown type name '__rvv_int64m1x2_t'} } */
+void f___rvv_uint64m1x2_t () {__rvv_uint64m1x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x2_t'} } */
+void f___rvv_int64m1x3_t () {__rvv_int64m1x3_t t;} /* { dg-error {unknown type name '__rvv_int64m1x3_t'} } */
+void f___rvv_uint64m1x3_t () {__rvv_uint64m1x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x3_t'} } */
+void f___rvv_int64m1x4_t () {__rvv_int64m1x4_t t;} /* { dg-error {unknown type name '__rvv_int64m1x4_t'} } */
+void f___rvv_uint64m1x4_t () {__rvv_uint64m1x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x4_t'} } */
+void f___rvv_int64m1x5_t () {__rvv_int64m1x5_t t;} /* { dg-error {unknown type name '__rvv_int64m1x5_t'} } */
+void f___rvv_uint64m1x5_t () {__rvv_uint64m1x5_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x5_t'} } */
+void f___rvv_int64m1x6_t () {__rvv_int64m1x6_t t;} /* { dg-error {unknown type name '__rvv_int64m1x6_t'} } */
+void f___rvv_uint64m1x6_t () {__rvv_uint64m1x6_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x6_t'} } */
+void f___rvv_int64m1x7_t () {__rvv_int64m1x7_t t;} /* { dg-error {unknown type name '__rvv_int64m1x7_t'} } */
+void f___rvv_uint64m1x7_t () {__rvv_uint64m1x7_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x7_t'} } */
+void f___rvv_int64m1x8_t () {__rvv_int64m1x8_t t;} /* { dg-error {unknown type name '__rvv_int64m1x8_t'} } */
+void f___rvv_uint64m1x8_t () {__rvv_uint64m1x8_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x8_t'} } */
+void f___rvv_int64m2x2_t () {__rvv_int64m2x2_t t;} /* { dg-error {unknown type name '__rvv_int64m2x2_t'} } */
+void f___rvv_uint64m2x2_t () {__rvv_uint64m2x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x2_t'} } */
+void f___rvv_int64m2x3_t () {__rvv_int64m2x3_t t;} /* { dg-error {unknown type name '__rvv_int64m2x3_t'} } */
+void f___rvv_uint64m2x3_t () {__rvv_uint64m2x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x3_t'} } */
+void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type name '__rvv_int64m2x4_t'} } */
+void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
+void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
+void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
+void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
+void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
+void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
+void f___rvv_float32mf2x5_t () {__rvv_float32mf2x5_t t;}
+void f___rvv_float32mf2x6_t () {__rvv_float32mf2x6_t t;}
+void f___rvv_float32mf2x7_t () {__rvv_float32mf2x7_t t;}
+void f___rvv_float32mf2x8_t () {__rvv_float32mf2x8_t t;}
+void f___rvv_float32m1x2_t () {__rvv_float32m1x2_t t;}
+void f___rvv_float32m1x3_t () {__rvv_float32m1x3_t t;}
+void f___rvv_float32m1x4_t () {__rvv_float32m1x4_t t;}
+void f___rvv_float32m1x5_t () {__rvv_float32m1x5_t t;}
+void f___rvv_float32m1x6_t () {__rvv_float32m1x6_t t;}
+void f___rvv_float32m1x7_t () {__rvv_float32m1x7_t t;}
+void f___rvv_float32m1x8_t () {__rvv_float32m1x8_t t;}
+void f___rvv_float32m2x2_t () {__rvv_float32m2x2_t t;}
+void f___rvv_float32m2x3_t () {__rvv_float32m2x3_t t;}
+void f___rvv_float32m2x4_t () {__rvv_float32m2x4_t t;}
+void f___rvv_float32m4x2_t () {__rvv_float32m4x2_t t;}
+void f___rvv_float64m1x2_t () {__rvv_float64m1x2_t t;} /* { dg-error {unknown type name '__rvv_float64m1x2_t'} } */
+void f___rvv_float64m1x3_t () {__rvv_float64m1x3_t t;} /* { dg-error {unknown type name '__rvv_float64m1x3_t'} } */
+void f___rvv_float64m1x4_t () {__rvv_float64m1x4_t t;} /* { dg-error {unknown type name '__rvv_float64m1x4_t'} } */
+void f___rvv_float64m1x5_t () {__rvv_float64m1x5_t t;} /* { dg-error {unknown type name '__rvv_float64m1x5_t'} } */
+void f___rvv_float64m1x6_t () {__rvv_float64m1x6_t t;} /* { dg-error {unknown type name '__rvv_float64m1x6_t'} } */
+void f___rvv_float64m1x7_t () {__rvv_float64m1x7_t t;} /* { dg-error {unknown type name '__rvv_float64m1x7_t'} } */
+void f___rvv_float64m1x8_t () {__rvv_float64m1x8_t t;} /* { dg-error {unknown type name '__rvv_float64m1x8_t'} } */
+void f___rvv_float64m2x2_t () {__rvv_float64m2x2_t t;} /* { dg-error {unknown type name '__rvv_float64m2x2_t'} } */
+void f___rvv_float64m2x3_t () {__rvv_float64m2x3_t t;} /* { dg-error {unknown type name '__rvv_float64m2x3_t'} } */
+void f___rvv_float64m2x4_t () {__rvv_float64m2x4_t t;} /* { dg-error {unknown type name '__rvv_float64m2x4_t'} } */
+void f___rvv_float64m4x2_t () {__rvv_float64m4x2_t t;} /* { dg-error {unknown type name '__rvv_float64m4x2_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
index 282ee488be0..6347b25351c 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gcv -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gcv_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
index 37f78d1c7c7..71702ca5bbe 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type n
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x2_t'} } */
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x3_t'} } */
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x4_t'} } */
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x5_t'} } */
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x6_t'} } */
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x7_t'} } */
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x8_t'} } */
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;} /* { dg-error {unknown type name '__rvv_float16m1x2_t'} } */
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;} /* { dg-error {unknown type name '__rvv_float16m1x3_t'} } */
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;} /* { dg-error {unknown type name '__rvv_float16m1x4_t'} } */
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;} /* { dg-error {unknown type name '__rvv_float16m1x5_t'} } */
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;} /* { dg-error {unknown type name '__rvv_float16m1x6_t'} } */
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;} /* { dg-error {unknown type name '__rvv_float16m1x7_t'} } */
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;} /* { dg-error {unknown type name '__rvv_float16m1x8_t'} } */
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;} /* { dg-error {unknown type name '__rvv_float16m2x2_t'} } */
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;} /* { dg-error {unknown type name '__rvv_float16m2x3_t'} } */
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;} /* { dg-error {unknown type name '__rvv_float16m2x4_t'} } */
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;} /* { dg-error {unknown type name '__rvv_float16m4x2_t'} } */
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */

[gcc(refs/vendors/riscv/heads/gcc-13-with-riscv-opts)] RISC-V:Add float16 tuple type abi

[Jeff Law]

https://gcc.gnu.org/g:ecf91f6b983307caa9bcc83163bfa1be0160a5fd

commit ecf91f6b983307caa9bcc83163bfa1be0160a5fd
Author: yulong <shiyulong@iscas.ac.cn>
Date:   Wed Jun 21 15:39:55 2023 +0800

    RISC-V:Add float16 tuple type abi
    
    gcc/ChangeLog:
    
            * config/riscv/vector.md: Add float16 attr at sew、vlmul and ratio.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/riscv/rvv/base/abi-10.c: Add float16 tuple type case.
            * gcc.target/riscv/rvv/base/abi-11.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-12.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-15.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-8.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-9.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-17.c: New test.
            * gcc.target/riscv/rvv/base/abi-18.c: New test.
    
    (cherry picked from commit 8377cf1bf41a0a9d9d49de807b2341f0bf5d30cf)

Diff:
---
 gcc/config/riscv/vector.md                       |  31 +--
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c |  25 +++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c | 229 +++++++++++++++++++++++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c | 229 +++++++++++++++++++++++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c  |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c  |  25 +++
 9 files changed, 630 insertions(+), 17 deletions(-)

diff --git a/gcc/config/riscv/vector.md b/gcc/config/riscv/vector.md
index a6174f9483e..9df40e44113 100644
--- a/gcc/config/riscv/vector.md
+++ b/gcc/config/riscv/vector.md
@@ -98,7 +98,12 @@
 			  VNx2x8HI,VNx3x8HI,VNx4x8HI,VNx5x8HI,VNx6x8HI,VNx7x8HI,VNx8x8HI,\
 			  VNx2x4HI,VNx3x4HI,VNx4x4HI,VNx5x4HI,VNx6x4HI,VNx7x4HI,VNx8x4HI,\
 			  VNx2x2HI,VNx3x2HI,VNx4x2HI,VNx5x2HI,VNx6x2HI,VNx7x2HI,VNx8x2HI,\
-			  VNx2x1HI,VNx3x1HI,VNx4x1HI,VNx5x1HI,VNx6x1HI,VNx7x1HI,VNx8x1HI")
+			  VNx2x1HI,VNx3x1HI,VNx4x1HI,VNx5x1HI,VNx6x1HI,VNx7x1HI,VNx8x1HI,\
+				VNx2x32HF,VNx2x16HF,VNx3x16HF,VNx4x16HF,\
+			  VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF,\
+			  VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF,\
+			  VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF,\
+			  VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	 (const_int 16)
 	 (eq_attr "mode" "VNx1SI,VNx2SI,VNx4SI,VNx8SI,VNx16SI,VNx32SI,\
 			  VNx1SF,VNx2SF,VNx4SF,VNx8SF,VNx16SF,VNx32SF,\
@@ -156,17 +161,17 @@
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx64HImode)")
 
 	 ; Half float point
-	 (eq_attr "mode" "VNx1HF")
+	 (eq_attr "mode" "VNx1HF,VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx1HFmode)")
-	 (eq_attr "mode" "VNx2HF")
+	 (eq_attr "mode" "VNx2HF,VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx2HFmode)")
-	 (eq_attr "mode" "VNx4HF")
+	 (eq_attr "mode" "VNx4HF,VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx4HFmode)")
-	 (eq_attr "mode" "VNx8HF")
+	 (eq_attr "mode" "VNx8HF,VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx8HFmode)")
-	 (eq_attr "mode" "VNx16HF")
+	 (eq_attr "mode" "VNx16HF,VNx2x16HF,VNx3x16HF,VNx4x16HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx16HFmode)")
-	 (eq_attr "mode" "VNx32HF")
+	 (eq_attr "mode" "VNx32HF,VNx2x32HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx32HFmode)")
 	 (eq_attr "mode" "VNx64HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx64HFmode)")
@@ -249,17 +254,17 @@
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx64HImode)")
 
 	 ; Half float point.
-	 (eq_attr "mode" "VNx1HF")
+	 (eq_attr "mode" "VNx1HF,VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx1HFmode)")
-	 (eq_attr "mode" "VNx2HF")
+	 (eq_attr "mode" "VNx2HF,VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx2HFmode)")
-	 (eq_attr "mode" "VNx4HF")
+	 (eq_attr "mode" "VNx4HF,VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx4HFmode)")
-	 (eq_attr "mode" "VNx8HF")
+	 (eq_attr "mode" "VNx8HF,VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx8HFmode)")
-	 (eq_attr "mode" "VNx16HF")
+	 (eq_attr "mode" "VNx16HF,VNx2x16HF,VNx3x16HF,VNx4x16HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx16HFmode)")
-	 (eq_attr "mode" "VNx32HF")
+	 (eq_attr "mode" "VNx32HF,VNx2x32HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx32HFmode)")
 	 (eq_attr "mode" "VNx64HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx64HFmode)")
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
index 62dd7c8663c..53ee24b1710 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x2_t'} } */
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x3_t'} } */
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x4_t'} } */
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x5_t'} } */
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x6_t'} } */
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x7_t'} } */
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x8_t'} } */
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;} /* { dg-error {unknown type name '__rvv_float16m1x2_t'} } */
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;} /* { dg-error {unknown type name '__rvv_float16m1x3_t'} } */
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;} /* { dg-error {unknown type name '__rvv_float16m1x4_t'} } */
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;} /* { dg-error {unknown type name '__rvv_float16m1x5_t'} } */
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;} /* { dg-error {unknown type name '__rvv_float16m1x6_t'} } */
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;} /* { dg-error {unknown type name '__rvv_float16m1x7_t'} } */
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;} /* { dg-error {unknown type name '__rvv_float16m1x8_t'} } */
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;} /* { dg-error {unknown type name '__rvv_float16m2x2_t'} } */
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;} /* { dg-error {unknown type name '__rvv_float16m2x3_t'} } */
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;} /* { dg-error {unknown type name '__rvv_float16m2x4_t'} } */
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;} /* { dg-error {unknown type name '__rvv_float16m4x2_t'} } */
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
index a524b415880..66ce59b693e 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve64f -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve64f_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
index 925aa9eccc3..d05e3cb4c53 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve64d -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve64d_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
index b52d86c6a36..c1e5b1aaf50 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve32f -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve32f_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x2_t'} } */
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x2_t'} } */
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type n
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c
new file mode 100644
index 00000000000..79715e9b233
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c
@@ -0,0 +1,229 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -march=rv32gc_zve32x_zvfhmin -mabi=ilp32d" } */
+
+void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x2_t'} } */
+void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x2_t'} } */
+void f___rvv_int8mf8x3_t () {__rvv_int8mf8x3_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x3_t'} } */
+void f___rvv_uint8mf8x3_t () {__rvv_uint8mf8x3_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x3_t'} } */
+void f___rvv_int8mf8x4_t () {__rvv_int8mf8x4_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x4_t'} } */
+void f___rvv_uint8mf8x4_t () {__rvv_uint8mf8x4_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x4_t'} } */
+void f___rvv_int8mf8x5_t () {__rvv_int8mf8x5_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x5_t'} } */
+void f___rvv_uint8mf8x5_t () {__rvv_uint8mf8x5_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x5_t'} } */
+void f___rvv_int8mf8x6_t () {__rvv_int8mf8x6_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x6_t'} } */
+void f___rvv_uint8mf8x6_t () {__rvv_uint8mf8x6_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x6_t'} } */
+void f___rvv_int8mf8x7_t () {__rvv_int8mf8x7_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x7_t'} } */
+void f___rvv_uint8mf8x7_t () {__rvv_uint8mf8x7_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x7_t'} } */
+void f___rvv_int8mf8x8_t () {__rvv_int8mf8x8_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x8_t'} } */
+void f___rvv_uint8mf8x8_t () {__rvv_uint8mf8x8_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x8_t'} } */
+void f___rvv_int8mf4x2_t () {__rvv_int8mf4x2_t t;}
+void f___rvv_uint8mf4x2_t () {__rvv_uint8mf4x2_t t;}
+void f___rvv_int8mf4x3_t () {__rvv_int8mf4x3_t t;}
+void f___rvv_uint8mf4x3_t () {__rvv_uint8mf4x3_t t;}
+void f___rvv_int8mf4x4_t () {__rvv_int8mf4x4_t t;}
+void f___rvv_uint8mf4x4_t () {__rvv_uint8mf4x4_t t;}
+void f___rvv_int8mf4x5_t () {__rvv_int8mf4x5_t t;}
+void f___rvv_uint8mf4x5_t () {__rvv_uint8mf4x5_t t;}
+void f___rvv_int8mf4x6_t () {__rvv_int8mf4x6_t t;}
+void f___rvv_uint8mf4x6_t () {__rvv_uint8mf4x6_t t;}
+void f___rvv_int8mf4x7_t () {__rvv_int8mf4x7_t t;}
+void f___rvv_uint8mf4x7_t () {__rvv_uint8mf4x7_t t;}
+void f___rvv_int8mf4x8_t () {__rvv_int8mf4x8_t t;}
+void f___rvv_uint8mf4x8_t () {__rvv_uint8mf4x8_t t;}
+void f___rvv_int8mf2x2_t () {__rvv_int8mf2x2_t t;}
+void f___rvv_uint8mf2x2_t () {__rvv_uint8mf2x2_t t;}
+void f___rvv_int8mf2x3_t () {__rvv_int8mf2x3_t t;}
+void f___rvv_uint8mf2x3_t () {__rvv_uint8mf2x3_t t;}
+void f___rvv_int8mf2x4_t () {__rvv_int8mf2x4_t t;}
+void f___rvv_uint8mf2x4_t () {__rvv_uint8mf2x4_t t;}
+void f___rvv_int8mf2x5_t () {__rvv_int8mf2x5_t t;}
+void f___rvv_uint8mf2x5_t () {__rvv_uint8mf2x5_t t;}
+void f___rvv_int8mf2x6_t () {__rvv_int8mf2x6_t t;}
+void f___rvv_uint8mf2x6_t () {__rvv_uint8mf2x6_t t;}
+void f___rvv_int8mf2x7_t () {__rvv_int8mf2x7_t t;}
+void f___rvv_uint8mf2x7_t () {__rvv_uint8mf2x7_t t;}
+void f___rvv_int8mf2x8_t () {__rvv_int8mf2x8_t t;}
+void f___rvv_uint8mf2x8_t () {__rvv_uint8mf2x8_t t;}
+void f___rvv_int8m1x2_t () {__rvv_int8m1x2_t t;}
+void f___rvv_uint8m1x2_t () {__rvv_uint8m1x2_t t;}
+void f___rvv_int8m1x3_t () {__rvv_int8m1x3_t t;}
+void f___rvv_uint8m1x3_t () {__rvv_uint8m1x3_t t;}
+void f___rvv_int8m1x4_t () {__rvv_int8m1x4_t t;}
+void f___rvv_uint8m1x4_t () {__rvv_uint8m1x4_t t;}
+void f___rvv_int8m1x5_t () {__rvv_int8m1x5_t t;}
+void f___rvv_uint8m1x5_t () {__rvv_uint8m1x5_t t;}
+void f___rvv_int8m1x6_t () {__rvv_int8m1x6_t t;}
+void f___rvv_uint8m1x6_t () {__rvv_uint8m1x6_t t;}
+void f___rvv_int8m1x7_t () {__rvv_int8m1x7_t t;}
+void f___rvv_uint8m1x7_t () {__rvv_uint8m1x7_t t;}
+void f___rvv_int8m1x8_t () {__rvv_int8m1x8_t t;}
+void f___rvv_uint8m1x8_t () {__rvv_uint8m1x8_t t;}
+void f___rvv_int8m2x2_t () {__rvv_int8m2x2_t t;}
+void f___rvv_uint8m2x2_t () {__rvv_uint8m2x2_t t;}
+void f___rvv_int8m2x3_t () {__rvv_int8m2x3_t t;}
+void f___rvv_uint8m2x3_t () {__rvv_uint8m2x3_t t;}
+void f___rvv_int8m2x4_t () {__rvv_int8m2x4_t t;}
+void f___rvv_uint8m2x4_t () {__rvv_uint8m2x4_t t;}
+void f___rvv_int8m4x2_t () {__rvv_int8m4x2_t t;}
+void f___rvv_uint8m4x2_t () {__rvv_uint8m4x2_t t;}
+void f___rvv_int16mf4x2_t () {__rvv_int16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x2_t'} } */
+void f___rvv_uint16mf4x2_t () {__rvv_uint16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x2_t'} } */
+void f___rvv_int16mf4x3_t () {__rvv_int16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x3_t'} } */
+void f___rvv_uint16mf4x3_t () {__rvv_uint16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x3_t'} } */
+void f___rvv_int16mf4x4_t () {__rvv_int16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x4_t'} } */
+void f___rvv_uint16mf4x4_t () {__rvv_uint16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x4_t'} } */
+void f___rvv_int16mf4x5_t () {__rvv_int16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x5_t'} } */
+void f___rvv_uint16mf4x5_t () {__rvv_uint16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x5_t'} } */
+void f___rvv_int16mf4x6_t () {__rvv_int16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x6_t'} } */
+void f___rvv_uint16mf4x6_t () {__rvv_uint16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x6_t'} } */
+void f___rvv_int16mf4x7_t () {__rvv_int16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x7_t'} } */
+void f___rvv_uint16mf4x7_t () {__rvv_uint16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x7_t'} } */
+void f___rvv_int16mf4x8_t () {__rvv_int16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x8_t'} } */
+void f___rvv_uint16mf4x8_t () {__rvv_uint16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x8_t'} } */
+void f___rvv_int16mf2x2_t () {__rvv_int16mf2x2_t t;}
+void f___rvv_uint16mf2x2_t () {__rvv_uint16mf2x2_t t;}
+void f___rvv_int16mf2x3_t () {__rvv_int16mf2x3_t t;}
+void f___rvv_uint16mf2x3_t () {__rvv_uint16mf2x3_t t;}
+void f___rvv_int16mf2x4_t () {__rvv_int16mf2x4_t t;}
+void f___rvv_uint16mf2x4_t () {__rvv_uint16mf2x4_t t;}
+void f___rvv_int16mf2x5_t () {__rvv_int16mf2x5_t t;}
+void f___rvv_uint16mf2x5_t () {__rvv_uint16mf2x5_t t;}
+void f___rvv_int16mf2x6_t () {__rvv_int16mf2x6_t t;}
+void f___rvv_uint16mf2x6_t () {__rvv_uint16mf2x6_t t;}
+void f___rvv_int16mf2x7_t () {__rvv_int16mf2x7_t t;}
+void f___rvv_uint16mf2x7_t () {__rvv_uint16mf2x7_t t;}
+void f___rvv_int16mf2x8_t () {__rvv_int16mf2x8_t t;}
+void f___rvv_uint16mf2x8_t () {__rvv_uint16mf2x8_t t;}
+void f___rvv_int16m1x2_t () {__rvv_int16m1x2_t t;}
+void f___rvv_uint16m1x2_t () {__rvv_uint16m1x2_t t;}
+void f___rvv_int16m1x3_t () {__rvv_int16m1x3_t t;}
+void f___rvv_uint16m1x3_t () {__rvv_uint16m1x3_t t;}
+void f___rvv_int16m1x4_t () {__rvv_int16m1x4_t t;}
+void f___rvv_uint16m1x4_t () {__rvv_uint16m1x4_t t;}
+void f___rvv_int16m1x5_t () {__rvv_int16m1x5_t t;}
+void f___rvv_uint16m1x5_t () {__rvv_uint16m1x5_t t;}
+void f___rvv_int16m1x6_t () {__rvv_int16m1x6_t t;}
+void f___rvv_uint16m1x6_t () {__rvv_uint16m1x6_t t;}
+void f___rvv_int16m1x7_t () {__rvv_int16m1x7_t t;}
+void f___rvv_uint16m1x7_t () {__rvv_uint16m1x7_t t;}
+void f___rvv_int16m1x8_t () {__rvv_int16m1x8_t t;}
+void f___rvv_uint16m1x8_t () {__rvv_uint16m1x8_t t;}
+void f___rvv_int16m2x2_t () {__rvv_int16m2x2_t t;}
+void f___rvv_uint16m2x2_t () {__rvv_uint16m2x2_t t;}
+void f___rvv_int16m2x3_t () {__rvv_int16m2x3_t t;}
+void f___rvv_uint16m2x3_t () {__rvv_uint16m2x3_t t;}
+void f___rvv_int16m2x4_t () {__rvv_int16m2x4_t t;}
+void f___rvv_uint16m2x4_t () {__rvv_uint16m2x4_t t;}
+void f___rvv_int16m4x2_t () {__rvv_int16m4x2_t t;}
+void f___rvv_uint16m4x2_t () {__rvv_uint16m4x2_t t;}
+void f___rvv_int32mf2x2_t () {__rvv_int32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x2_t'} } */
+void f___rvv_uint32mf2x2_t () {__rvv_uint32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x2_t'} } */
+void f___rvv_int32mf2x3_t () {__rvv_int32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x3_t'} } */
+void f___rvv_uint32mf2x3_t () {__rvv_uint32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x3_t'} } */
+void f___rvv_int32mf2x4_t () {__rvv_int32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x4_t'} } */
+void f___rvv_uint32mf2x4_t () {__rvv_uint32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x4_t'} } */
+void f___rvv_int32mf2x5_t () {__rvv_int32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x5_t'} } */
+void f___rvv_uint32mf2x5_t () {__rvv_uint32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x5_t'} } */
+void f___rvv_int32mf2x6_t () {__rvv_int32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x6_t'} } */
+void f___rvv_uint32mf2x6_t () {__rvv_uint32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x6_t'} } */
+void f___rvv_int32mf2x7_t () {__rvv_int32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x7_t'} } */
+void f___rvv_uint32mf2x7_t () {__rvv_uint32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x7_t'} } */
+void f___rvv_int32mf2x8_t () {__rvv_int32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x8_t'} } */
+void f___rvv_uint32mf2x8_t () {__rvv_uint32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x8_t'} } */
+void f___rvv_int32m1x2_t () {__rvv_int32m1x2_t t;}
+void f___rvv_uint32m1x2_t () {__rvv_uint32m1x2_t t;}
+void f___rvv_int32m1x3_t () {__rvv_int32m1x3_t t;}
+void f___rvv_uint32m1x3_t () {__rvv_uint32m1x3_t t;}
+void f___rvv_int32m1x4_t () {__rvv_int32m1x4_t t;}
+void f___rvv_uint32m1x4_t () {__rvv_uint32m1x4_t t;}
+void f___rvv_int32m1x5_t () {__rvv_int32m1x5_t t;}
+void f___rvv_uint32m1x5_t () {__rvv_uint32m1x5_t t;}
+void f___rvv_int32m1x6_t () {__rvv_int32m1x6_t t;}
+void f___rvv_uint32m1x6_t () {__rvv_uint32m1x6_t t;}
+void f___rvv_int32m1x7_t () {__rvv_int32m1x7_t t;}
+void f___rvv_uint32m1x7_t () {__rvv_uint32m1x7_t t;}
+void f___rvv_int32m1x8_t () {__rvv_int32m1x8_t t;}
+void f___rvv_uint32m1x8_t () {__rvv_uint32m1x8_t t;}
+void f___rvv_int32m2x2_t () {__rvv_int32m2x2_t t;}
+void f___rvv_uint32m2x2_t () {__rvv_uint32m2x2_t t;}
+void f___rvv_int32m2x3_t () {__rvv_int32m2x3_t t;}
+void f___rvv_uint32m2x3_t () {__rvv_uint32m2x3_t t;}
+void f___rvv_int32m2x4_t () {__rvv_int32m2x4_t t;}
+void f___rvv_uint32m2x4_t () {__rvv_uint32m2x4_t t;}
+void f___rvv_int32m4x2_t () {__rvv_int32m4x2_t t;}
+void f___rvv_uint32m4x2_t () {__rvv_uint32m4x2_t t;}
+void f___rvv_int64m1x2_t () {__rvv_int64m1x2_t t;} /* { dg-error {unknown type name '__rvv_int64m1x2_t'} } */
+void f___rvv_uint64m1x2_t () {__rvv_uint64m1x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x2_t'} } */
+void f___rvv_int64m1x3_t () {__rvv_int64m1x3_t t;} /* { dg-error {unknown type name '__rvv_int64m1x3_t'} } */
+void f___rvv_uint64m1x3_t () {__rvv_uint64m1x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x3_t'} } */
+void f___rvv_int64m1x4_t () {__rvv_int64m1x4_t t;} /* { dg-error {unknown type name '__rvv_int64m1x4_t'} } */
+void f___rvv_uint64m1x4_t () {__rvv_uint64m1x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x4_t'} } */
+void f___rvv_int64m1x5_t () {__rvv_int64m1x5_t t;} /* { dg-error {unknown type name '__rvv_int64m1x5_t'} } */
+void f___rvv_uint64m1x5_t () {__rvv_uint64m1x5_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x5_t'} } */
+void f___rvv_int64m1x6_t () {__rvv_int64m1x6_t t;} /* { dg-error {unknown type name '__rvv_int64m1x6_t'} } */
+void f___rvv_uint64m1x6_t () {__rvv_uint64m1x6_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x6_t'} } */
+void f___rvv_int64m1x7_t () {__rvv_int64m1x7_t t;} /* { dg-error {unknown type name '__rvv_int64m1x7_t'} } */
+void f___rvv_uint64m1x7_t () {__rvv_uint64m1x7_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x7_t'} } */
+void f___rvv_int64m1x8_t () {__rvv_int64m1x8_t t;} /* { dg-error {unknown type name '__rvv_int64m1x8_t'} } */
+void f___rvv_uint64m1x8_t () {__rvv_uint64m1x8_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x8_t'} } */
+void f___rvv_int64m2x2_t () {__rvv_int64m2x2_t t;} /* { dg-error {unknown type name '__rvv_int64m2x2_t'} } */
+void f___rvv_uint64m2x2_t () {__rvv_uint64m2x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x2_t'} } */
+void f___rvv_int64m2x3_t () {__rvv_int64m2x3_t t;} /* { dg-error {unknown type name '__rvv_int64m2x3_t'} } */
+void f___rvv_uint64m2x3_t () {__rvv_uint64m2x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x3_t'} } */
+void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type name '__rvv_int64m2x4_t'} } */
+void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
+void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
+void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
+void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
+void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
+void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
+void f___rvv_float32mf2x5_t () {__rvv_float32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x5_t'} } */
+void f___rvv_float32mf2x6_t () {__rvv_float32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x6_t'} } */
+void f___rvv_float32mf2x7_t () {__rvv_float32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x7_t'} } */
+void f___rvv_float32mf2x8_t () {__rvv_float32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x8_t'} } */
+void f___rvv_float32m1x2_t () {__rvv_float32m1x2_t t;}
+void f___rvv_float32m1x3_t () {__rvv_float32m1x3_t t;}
+void f___rvv_float32m1x4_t () {__rvv_float32m1x4_t t;}
+void f___rvv_float32m1x5_t () {__rvv_float32m1x5_t t;}
+void f___rvv_float32m1x6_t () {__rvv_float32m1x6_t t;}
+void f___rvv_float32m1x7_t () {__rvv_float32m1x7_t t;}
+void f___rvv_float32m1x8_t () {__rvv_float32m1x8_t t;}
+void f___rvv_float32m2x2_t () {__rvv_float32m2x2_t t;}
+void f___rvv_float32m2x3_t () {__rvv_float32m2x3_t t;}
+void f___rvv_float32m2x4_t () {__rvv_float32m2x4_t t;}
+void f___rvv_float32m4x2_t () {__rvv_float32m4x2_t t;}
+void f___rvv_float64m1x2_t () {__rvv_float64m1x2_t t;} /* { dg-error {unknown type name '__rvv_float64m1x2_t'} } */
+void f___rvv_float64m1x3_t () {__rvv_float64m1x3_t t;} /* { dg-error {unknown type name '__rvv_float64m1x3_t'} } */
+void f___rvv_float64m1x4_t () {__rvv_float64m1x4_t t;} /* { dg-error {unknown type name '__rvv_float64m1x4_t'} } */
+void f___rvv_float64m1x5_t () {__rvv_float64m1x5_t t;} /* { dg-error {unknown type name '__rvv_float64m1x5_t'} } */
+void f___rvv_float64m1x6_t () {__rvv_float64m1x6_t t;} /* { dg-error {unknown type name '__rvv_float64m1x6_t'} } */
+void f___rvv_float64m1x7_t () {__rvv_float64m1x7_t t;} /* { dg-error {unknown type name '__rvv_float64m1x7_t'} } */
+void f___rvv_float64m1x8_t () {__rvv_float64m1x8_t t;} /* { dg-error {unknown type name '__rvv_float64m1x8_t'} } */
+void f___rvv_float64m2x2_t () {__rvv_float64m2x2_t t;} /* { dg-error {unknown type name '__rvv_float64m2x2_t'} } */
+void f___rvv_float64m2x3_t () {__rvv_float64m2x3_t t;} /* { dg-error {unknown type name '__rvv_float64m2x3_t'} } */
+void f___rvv_float64m2x4_t () {__rvv_float64m2x4_t t;} /* { dg-error {unknown type name '__rvv_float64m2x4_t'} } */
+void f___rvv_float64m4x2_t () {__rvv_float64m4x2_t t;} /* { dg-error {unknown type name '__rvv_float64m4x2_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c
new file mode 100644
index 00000000000..402e8f6ba22
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c
@@ -0,0 +1,229 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -march=rv32gc_zve32x_zvl64b_zvfhmin -mabi=ilp32d" } */
+
+void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
+void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
+void f___rvv_int8mf8x3_t () {__rvv_int8mf8x3_t t;}
+void f___rvv_uint8mf8x3_t () {__rvv_uint8mf8x3_t t;}
+void f___rvv_int8mf8x4_t () {__rvv_int8mf8x4_t t;}
+void f___rvv_uint8mf8x4_t () {__rvv_uint8mf8x4_t t;} 
+void f___rvv_int8mf8x5_t () {__rvv_int8mf8x5_t t;}
+void f___rvv_uint8mf8x5_t () {__rvv_uint8mf8x5_t t;}
+void f___rvv_int8mf8x6_t () {__rvv_int8mf8x6_t t;}
+void f___rvv_uint8mf8x6_t () {__rvv_uint8mf8x6_t t;}
+void f___rvv_int8mf8x7_t () {__rvv_int8mf8x7_t t;}
+void f___rvv_uint8mf8x7_t () {__rvv_uint8mf8x7_t t;}
+void f___rvv_int8mf8x8_t () {__rvv_int8mf8x8_t t;}
+void f___rvv_uint8mf8x8_t () {__rvv_uint8mf8x8_t t;}
+void f___rvv_int8mf4x2_t () {__rvv_int8mf4x2_t t;}
+void f___rvv_uint8mf4x2_t () {__rvv_uint8mf4x2_t t;}
+void f___rvv_int8mf4x3_t () {__rvv_int8mf4x3_t t;}
+void f___rvv_uint8mf4x3_t () {__rvv_uint8mf4x3_t t;}
+void f___rvv_int8mf4x4_t () {__rvv_int8mf4x4_t t;}
+void f___rvv_uint8mf4x4_t () {__rvv_uint8mf4x4_t t;}
+void f___rvv_int8mf4x5_t () {__rvv_int8mf4x5_t t;}
+void f___rvv_uint8mf4x5_t () {__rvv_uint8mf4x5_t t;}
+void f___rvv_int8mf4x6_t () {__rvv_int8mf4x6_t t;}
+void f___rvv_uint8mf4x6_t () {__rvv_uint8mf4x6_t t;}
+void f___rvv_int8mf4x7_t () {__rvv_int8mf4x7_t t;}
+void f___rvv_uint8mf4x7_t () {__rvv_uint8mf4x7_t t;}
+void f___rvv_int8mf4x8_t () {__rvv_int8mf4x8_t t;}
+void f___rvv_uint8mf4x8_t () {__rvv_uint8mf4x8_t t;}
+void f___rvv_int8mf2x2_t () {__rvv_int8mf2x2_t t;}
+void f___rvv_uint8mf2x2_t () {__rvv_uint8mf2x2_t t;}
+void f___rvv_int8mf2x3_t () {__rvv_int8mf2x3_t t;}
+void f___rvv_uint8mf2x3_t () {__rvv_uint8mf2x3_t t;}
+void f___rvv_int8mf2x4_t () {__rvv_int8mf2x4_t t;}
+void f___rvv_uint8mf2x4_t () {__rvv_uint8mf2x4_t t;}
+void f___rvv_int8mf2x5_t () {__rvv_int8mf2x5_t t;}
+void f___rvv_uint8mf2x5_t () {__rvv_uint8mf2x5_t t;}
+void f___rvv_int8mf2x6_t () {__rvv_int8mf2x6_t t;}
+void f___rvv_uint8mf2x6_t () {__rvv_uint8mf2x6_t t;}
+void f___rvv_int8mf2x7_t () {__rvv_int8mf2x7_t t;}
+void f___rvv_uint8mf2x7_t () {__rvv_uint8mf2x7_t t;}
+void f___rvv_int8mf2x8_t () {__rvv_int8mf2x8_t t;}
+void f___rvv_uint8mf2x8_t () {__rvv_uint8mf2x8_t t;}
+void f___rvv_int8m1x2_t () {__rvv_int8m1x2_t t;}
+void f___rvv_uint8m1x2_t () {__rvv_uint8m1x2_t t;}
+void f___rvv_int8m1x3_t () {__rvv_int8m1x3_t t;}
+void f___rvv_uint8m1x3_t () {__rvv_uint8m1x3_t t;}
+void f___rvv_int8m1x4_t () {__rvv_int8m1x4_t t;}
+void f___rvv_uint8m1x4_t () {__rvv_uint8m1x4_t t;}
+void f___rvv_int8m1x5_t () {__rvv_int8m1x5_t t;}
+void f___rvv_uint8m1x5_t () {__rvv_uint8m1x5_t t;}
+void f___rvv_int8m1x6_t () {__rvv_int8m1x6_t t;}
+void f___rvv_uint8m1x6_t () {__rvv_uint8m1x6_t t;}
+void f___rvv_int8m1x7_t () {__rvv_int8m1x7_t t;}
+void f___rvv_uint8m1x7_t () {__rvv_uint8m1x7_t t;}
+void f___rvv_int8m1x8_t () {__rvv_int8m1x8_t t;}
+void f___rvv_uint8m1x8_t () {__rvv_uint8m1x8_t t;}
+void f___rvv_int8m2x2_t () {__rvv_int8m2x2_t t;}
+void f___rvv_uint8m2x2_t () {__rvv_uint8m2x2_t t;}
+void f___rvv_int8m2x3_t () {__rvv_int8m2x3_t t;}
+void f___rvv_uint8m2x3_t () {__rvv_uint8m2x3_t t;}
+void f___rvv_int8m2x4_t () {__rvv_int8m2x4_t t;}
+void f___rvv_uint8m2x4_t () {__rvv_uint8m2x4_t t;}
+void f___rvv_int8m4x2_t () {__rvv_int8m4x2_t t;}
+void f___rvv_uint8m4x2_t () {__rvv_uint8m4x2_t t;}
+void f___rvv_int16mf4x2_t () {__rvv_int16mf4x2_t t;}
+void f___rvv_uint16mf4x2_t () {__rvv_uint16mf4x2_t t;}
+void f___rvv_int16mf4x3_t () {__rvv_int16mf4x3_t t;}
+void f___rvv_uint16mf4x3_t () {__rvv_uint16mf4x3_t t;}
+void f___rvv_int16mf4x4_t () {__rvv_int16mf4x4_t t;}
+void f___rvv_uint16mf4x4_t () {__rvv_uint16mf4x4_t t;}
+void f___rvv_int16mf4x5_t () {__rvv_int16mf4x5_t t;}
+void f___rvv_uint16mf4x5_t () {__rvv_uint16mf4x5_t t;}
+void f___rvv_int16mf4x6_t () {__rvv_int16mf4x6_t t;}
+void f___rvv_uint16mf4x6_t () {__rvv_uint16mf4x6_t t;}
+void f___rvv_int16mf4x7_t () {__rvv_int16mf4x7_t t;}
+void f___rvv_uint16mf4x7_t () {__rvv_uint16mf4x7_t t;}
+void f___rvv_int16mf4x8_t () {__rvv_int16mf4x8_t t;}
+void f___rvv_uint16mf4x8_t () {__rvv_uint16mf4x8_t t;}
+void f___rvv_int16mf2x2_t () {__rvv_int16mf2x2_t t;}
+void f___rvv_uint16mf2x2_t () {__rvv_uint16mf2x2_t t;}
+void f___rvv_int16mf2x3_t () {__rvv_int16mf2x3_t t;}
+void f___rvv_uint16mf2x3_t () {__rvv_uint16mf2x3_t t;}
+void f___rvv_int16mf2x4_t () {__rvv_int16mf2x4_t t;}
+void f___rvv_uint16mf2x4_t () {__rvv_uint16mf2x4_t t;}
+void f___rvv_int16mf2x5_t () {__rvv_int16mf2x5_t t;}
+void f___rvv_uint16mf2x5_t () {__rvv_uint16mf2x5_t t;}
+void f___rvv_int16mf2x6_t () {__rvv_int16mf2x6_t t;}
+void f___rvv_uint16mf2x6_t () {__rvv_uint16mf2x6_t t;}
+void f___rvv_int16mf2x7_t () {__rvv_int16mf2x7_t t;}
+void f___rvv_uint16mf2x7_t () {__rvv_uint16mf2x7_t t;}
+void f___rvv_int16mf2x8_t () {__rvv_int16mf2x8_t t;}
+void f___rvv_uint16mf2x8_t () {__rvv_uint16mf2x8_t t;}
+void f___rvv_int16m1x2_t () {__rvv_int16m1x2_t t;}
+void f___rvv_uint16m1x2_t () {__rvv_uint16m1x2_t t;}
+void f___rvv_int16m1x3_t () {__rvv_int16m1x3_t t;}
+void f___rvv_uint16m1x3_t () {__rvv_uint16m1x3_t t;}
+void f___rvv_int16m1x4_t () {__rvv_int16m1x4_t t;}
+void f___rvv_uint16m1x4_t () {__rvv_uint16m1x4_t t;}
+void f___rvv_int16m1x5_t () {__rvv_int16m1x5_t t;}
+void f___rvv_uint16m1x5_t () {__rvv_uint16m1x5_t t;}
+void f___rvv_int16m1x6_t () {__rvv_int16m1x6_t t;}
+void f___rvv_uint16m1x6_t () {__rvv_uint16m1x6_t t;}
+void f___rvv_int16m1x7_t () {__rvv_int16m1x7_t t;}
+void f___rvv_uint16m1x7_t () {__rvv_uint16m1x7_t t;}
+void f___rvv_int16m1x8_t () {__rvv_int16m1x8_t t;}
+void f___rvv_uint16m1x8_t () {__rvv_uint16m1x8_t t;}
+void f___rvv_int16m2x2_t () {__rvv_int16m2x2_t t;}
+void f___rvv_uint16m2x2_t () {__rvv_uint16m2x2_t t;}
+void f___rvv_int16m2x3_t () {__rvv_int16m2x3_t t;}
+void f___rvv_uint16m2x3_t () {__rvv_uint16m2x3_t t;}
+void f___rvv_int16m2x4_t () {__rvv_int16m2x4_t t;}
+void f___rvv_uint16m2x4_t () {__rvv_uint16m2x4_t t;}
+void f___rvv_int16m4x2_t () {__rvv_int16m4x2_t t;}
+void f___rvv_uint16m4x2_t () {__rvv_uint16m4x2_t t;}
+void f___rvv_int32mf2x2_t () {__rvv_int32mf2x2_t t;}
+void f___rvv_uint32mf2x2_t () {__rvv_uint32mf2x2_t t;}
+void f___rvv_int32mf2x3_t () {__rvv_int32mf2x3_t t;}
+void f___rvv_uint32mf2x3_t () {__rvv_uint32mf2x3_t t;}
+void f___rvv_int32mf2x4_t () {__rvv_int32mf2x4_t t;}
+void f___rvv_uint32mf2x4_t () {__rvv_uint32mf2x4_t t;}
+void f___rvv_int32mf2x5_t () {__rvv_int32mf2x5_t t;}
+void f___rvv_uint32mf2x5_t () {__rvv_uint32mf2x5_t t;}
+void f___rvv_int32mf2x6_t () {__rvv_int32mf2x6_t t;}
+void f___rvv_uint32mf2x6_t () {__rvv_uint32mf2x6_t t;}
+void f___rvv_int32mf2x7_t () {__rvv_int32mf2x7_t t;}
+void f___rvv_uint32mf2x7_t () {__rvv_uint32mf2x7_t t;}
+void f___rvv_int32mf2x8_t () {__rvv_int32mf2x8_t t;}
+void f___rvv_uint32mf2x8_t () {__rvv_uint32mf2x8_t t;}
+void f___rvv_int32m1x2_t () {__rvv_int32m1x2_t t;}
+void f___rvv_uint32m1x2_t () {__rvv_uint32m1x2_t t;}
+void f___rvv_int32m1x3_t () {__rvv_int32m1x3_t t;}
+void f___rvv_uint32m1x3_t () {__rvv_uint32m1x3_t t;}
+void f___rvv_int32m1x4_t () {__rvv_int32m1x4_t t;}
+void f___rvv_uint32m1x4_t () {__rvv_uint32m1x4_t t;}
+void f___rvv_int32m1x5_t () {__rvv_int32m1x5_t t;}
+void f___rvv_uint32m1x5_t () {__rvv_uint32m1x5_t t;}
+void f___rvv_int32m1x6_t () {__rvv_int32m1x6_t t;}
+void f___rvv_uint32m1x6_t () {__rvv_uint32m1x6_t t;}
+void f___rvv_int32m1x7_t () {__rvv_int32m1x7_t t;}
+void f___rvv_uint32m1x7_t () {__rvv_uint32m1x7_t t;}
+void f___rvv_int32m1x8_t () {__rvv_int32m1x8_t t;}
+void f___rvv_uint32m1x8_t () {__rvv_uint32m1x8_t t;}
+void f___rvv_int32m2x2_t () {__rvv_int32m2x2_t t;}
+void f___rvv_uint32m2x2_t () {__rvv_uint32m2x2_t t;}
+void f___rvv_int32m2x3_t () {__rvv_int32m2x3_t t;}
+void f___rvv_uint32m2x3_t () {__rvv_uint32m2x3_t t;}
+void f___rvv_int32m2x4_t () {__rvv_int32m2x4_t t;}
+void f___rvv_uint32m2x4_t () {__rvv_uint32m2x4_t t;}
+void f___rvv_int32m4x2_t () {__rvv_int32m4x2_t t;}
+void f___rvv_uint32m4x2_t () {__rvv_uint32m4x2_t t;}
+void f___rvv_int64m1x2_t () {__rvv_int64m1x2_t t;} /* { dg-error {unknown type name '__rvv_int64m1x2_t'} } */
+void f___rvv_uint64m1x2_t () {__rvv_uint64m1x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x2_t'} } */
+void f___rvv_int64m1x3_t () {__rvv_int64m1x3_t t;} /* { dg-error {unknown type name '__rvv_int64m1x3_t'} } */
+void f___rvv_uint64m1x3_t () {__rvv_uint64m1x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x3_t'} } */
+void f___rvv_int64m1x4_t () {__rvv_int64m1x4_t t;} /* { dg-error {unknown type name '__rvv_int64m1x4_t'} } */
+void f___rvv_uint64m1x4_t () {__rvv_uint64m1x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x4_t'} } */
+void f___rvv_int64m1x5_t () {__rvv_int64m1x5_t t;} /* { dg-error {unknown type name '__rvv_int64m1x5_t'} } */
+void f___rvv_uint64m1x5_t () {__rvv_uint64m1x5_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x5_t'} } */
+void f___rvv_int64m1x6_t () {__rvv_int64m1x6_t t;} /* { dg-error {unknown type name '__rvv_int64m1x6_t'} } */
+void f___rvv_uint64m1x6_t () {__rvv_uint64m1x6_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x6_t'} } */
+void f___rvv_int64m1x7_t () {__rvv_int64m1x7_t t;} /* { dg-error {unknown type name '__rvv_int64m1x7_t'} } */
+void f___rvv_uint64m1x7_t () {__rvv_uint64m1x7_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x7_t'} } */
+void f___rvv_int64m1x8_t () {__rvv_int64m1x8_t t;} /* { dg-error {unknown type name '__rvv_int64m1x8_t'} } */
+void f___rvv_uint64m1x8_t () {__rvv_uint64m1x8_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x8_t'} } */
+void f___rvv_int64m2x2_t () {__rvv_int64m2x2_t t;} /* { dg-error {unknown type name '__rvv_int64m2x2_t'} } */
+void f___rvv_uint64m2x2_t () {__rvv_uint64m2x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x2_t'} } */
+void f___rvv_int64m2x3_t () {__rvv_int64m2x3_t t;} /* { dg-error {unknown type name '__rvv_int64m2x3_t'} } */
+void f___rvv_uint64m2x3_t () {__rvv_uint64m2x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x3_t'} } */
+void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type name '__rvv_int64m2x4_t'} } */
+void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
+void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
+void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
+void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
+void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
+void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
+void f___rvv_float32mf2x5_t () {__rvv_float32mf2x5_t t;}
+void f___rvv_float32mf2x6_t () {__rvv_float32mf2x6_t t;}
+void f___rvv_float32mf2x7_t () {__rvv_float32mf2x7_t t;}
+void f___rvv_float32mf2x8_t () {__rvv_float32mf2x8_t t;}
+void f___rvv_float32m1x2_t () {__rvv_float32m1x2_t t;}
+void f___rvv_float32m1x3_t () {__rvv_float32m1x3_t t;}
+void f___rvv_float32m1x4_t () {__rvv_float32m1x4_t t;}
+void f___rvv_float32m1x5_t () {__rvv_float32m1x5_t t;}
+void f___rvv_float32m1x6_t () {__rvv_float32m1x6_t t;}
+void f___rvv_float32m1x7_t () {__rvv_float32m1x7_t t;}
+void f___rvv_float32m1x8_t () {__rvv_float32m1x8_t t;}
+void f___rvv_float32m2x2_t () {__rvv_float32m2x2_t t;}
+void f___rvv_float32m2x3_t () {__rvv_float32m2x3_t t;}
+void f___rvv_float32m2x4_t () {__rvv_float32m2x4_t t;}
+void f___rvv_float32m4x2_t () {__rvv_float32m4x2_t t;}
+void f___rvv_float64m1x2_t () {__rvv_float64m1x2_t t;} /* { dg-error {unknown type name '__rvv_float64m1x2_t'} } */
+void f___rvv_float64m1x3_t () {__rvv_float64m1x3_t t;} /* { dg-error {unknown type name '__rvv_float64m1x3_t'} } */
+void f___rvv_float64m1x4_t () {__rvv_float64m1x4_t t;} /* { dg-error {unknown type name '__rvv_float64m1x4_t'} } */
+void f___rvv_float64m1x5_t () {__rvv_float64m1x5_t t;} /* { dg-error {unknown type name '__rvv_float64m1x5_t'} } */
+void f___rvv_float64m1x6_t () {__rvv_float64m1x6_t t;} /* { dg-error {unknown type name '__rvv_float64m1x6_t'} } */
+void f___rvv_float64m1x7_t () {__rvv_float64m1x7_t t;} /* { dg-error {unknown type name '__rvv_float64m1x7_t'} } */
+void f___rvv_float64m1x8_t () {__rvv_float64m1x8_t t;} /* { dg-error {unknown type name '__rvv_float64m1x8_t'} } */
+void f___rvv_float64m2x2_t () {__rvv_float64m2x2_t t;} /* { dg-error {unknown type name '__rvv_float64m2x2_t'} } */
+void f___rvv_float64m2x3_t () {__rvv_float64m2x3_t t;} /* { dg-error {unknown type name '__rvv_float64m2x3_t'} } */
+void f___rvv_float64m2x4_t () {__rvv_float64m2x4_t t;} /* { dg-error {unknown type name '__rvv_float64m2x4_t'} } */
+void f___rvv_float64m4x2_t () {__rvv_float64m4x2_t t;} /* { dg-error {unknown type name '__rvv_float64m4x2_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
index 282ee488be0..6347b25351c 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gcv -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gcv_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
index 37f78d1c7c7..71702ca5bbe 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type n
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x2_t'} } */
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x3_t'} } */
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x4_t'} } */
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x5_t'} } */
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x6_t'} } */
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x7_t'} } */
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x8_t'} } */
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;} /* { dg-error {unknown type name '__rvv_float16m1x2_t'} } */
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;} /* { dg-error {unknown type name '__rvv_float16m1x3_t'} } */
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;} /* { dg-error {unknown type name '__rvv_float16m1x4_t'} } */
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;} /* { dg-error {unknown type name '__rvv_float16m1x5_t'} } */
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;} /* { dg-error {unknown type name '__rvv_float16m1x6_t'} } */
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;} /* { dg-error {unknown type name '__rvv_float16m1x7_t'} } */
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;} /* { dg-error {unknown type name '__rvv_float16m1x8_t'} } */
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;} /* { dg-error {unknown type name '__rvv_float16m2x2_t'} } */
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;} /* { dg-error {unknown type name '__rvv_float16m2x3_t'} } */
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;} /* { dg-error {unknown type name '__rvv_float16m2x4_t'} } */
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;} /* { dg-error {unknown type name '__rvv_float16m4x2_t'} } */
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */

[gcc(refs/vendors/riscv/heads/gcc-13-with-riscv-opts)] RISC-V:Add float16 tuple type abi

[Jeff Law]

https://gcc.gnu.org/g:77bfee8294802036f6561e12a698d22c06e2a7ed

commit 77bfee8294802036f6561e12a698d22c06e2a7ed
Author: yulong <shiyulong@iscas.ac.cn>
Date:   Wed Jun 21 15:39:55 2023 +0800

    RISC-V:Add float16 tuple type abi
    
    gcc/ChangeLog:
    
            * config/riscv/vector.md: Add float16 attr at sew、vlmul and ratio.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/riscv/rvv/base/abi-10.c: Add float16 tuple type case.
            * gcc.target/riscv/rvv/base/abi-11.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-12.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-15.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-8.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-9.c: Ditto.
            * gcc.target/riscv/rvv/base/abi-17.c: New test.
            * gcc.target/riscv/rvv/base/abi-18.c: New test.

Diff:
---
 gcc/config/riscv/vector.md                       |  31 +--
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c |  25 +++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c | 229 +++++++++++++++++++++++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c | 229 +++++++++++++++++++++++
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c  |  27 ++-
 gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c  |  25 +++
 9 files changed, 630 insertions(+), 17 deletions(-)

diff --git a/gcc/config/riscv/vector.md b/gcc/config/riscv/vector.md
index 858abdc684c..741c30e3f2d 100644
--- a/gcc/config/riscv/vector.md
+++ b/gcc/config/riscv/vector.md
@@ -98,7 +98,12 @@
 			  VNx2x8HI,VNx3x8HI,VNx4x8HI,VNx5x8HI,VNx6x8HI,VNx7x8HI,VNx8x8HI,\
 			  VNx2x4HI,VNx3x4HI,VNx4x4HI,VNx5x4HI,VNx6x4HI,VNx7x4HI,VNx8x4HI,\
 			  VNx2x2HI,VNx3x2HI,VNx4x2HI,VNx5x2HI,VNx6x2HI,VNx7x2HI,VNx8x2HI,\
-			  VNx2x1HI,VNx3x1HI,VNx4x1HI,VNx5x1HI,VNx6x1HI,VNx7x1HI,VNx8x1HI")
+			  VNx2x1HI,VNx3x1HI,VNx4x1HI,VNx5x1HI,VNx6x1HI,VNx7x1HI,VNx8x1HI,\
+				VNx2x32HF,VNx2x16HF,VNx3x16HF,VNx4x16HF,\
+			  VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF,\
+			  VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF,\
+			  VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF,\
+			  VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	 (const_int 16)
 	 (eq_attr "mode" "VNx1SI,VNx2SI,VNx4SI,VNx8SI,VNx16SI,VNx32SI,\
 			  VNx1SF,VNx2SF,VNx4SF,VNx8SF,VNx16SF,VNx32SF,\
@@ -156,17 +161,17 @@
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx64HImode)")
 
 	 ; Half float point
-	 (eq_attr "mode" "VNx1HF")
+	 (eq_attr "mode" "VNx1HF,VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx1HFmode)")
-	 (eq_attr "mode" "VNx2HF")
+	 (eq_attr "mode" "VNx2HF,VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx2HFmode)")
-	 (eq_attr "mode" "VNx4HF")
+	 (eq_attr "mode" "VNx4HF,VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx4HFmode)")
-	 (eq_attr "mode" "VNx8HF")
+	 (eq_attr "mode" "VNx8HF,VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx8HFmode)")
-	 (eq_attr "mode" "VNx16HF")
+	 (eq_attr "mode" "VNx16HF,VNx2x16HF,VNx3x16HF,VNx4x16HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx16HFmode)")
-	 (eq_attr "mode" "VNx32HF")
+	 (eq_attr "mode" "VNx32HF,VNx2x32HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx32HFmode)")
 	 (eq_attr "mode" "VNx64HF")
 	   (symbol_ref "riscv_vector::get_vlmul(E_VNx64HFmode)")
@@ -249,17 +254,17 @@
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx64HImode)")
 
 	 ; Half float point.
-	 (eq_attr "mode" "VNx1HF")
+	 (eq_attr "mode" "VNx1HF,VNx2x1HF,VNx3x1HF,VNx4x1HF,VNx5x1HF,VNx6x1HF,VNx7x1HF,VNx8x1HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx1HFmode)")
-	 (eq_attr "mode" "VNx2HF")
+	 (eq_attr "mode" "VNx2HF,VNx2x2HF,VNx3x2HF,VNx4x2HF,VNx5x2HF,VNx6x2HF,VNx7x2HF,VNx8x2HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx2HFmode)")
-	 (eq_attr "mode" "VNx4HF")
+	 (eq_attr "mode" "VNx4HF,VNx2x4HF,VNx3x4HF,VNx4x4HF,VNx5x4HF,VNx6x4HF,VNx7x4HF,VNx8x4HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx4HFmode)")
-	 (eq_attr "mode" "VNx8HF")
+	 (eq_attr "mode" "VNx8HF,VNx2x8HF,VNx3x8HF,VNx4x8HF,VNx5x8HF,VNx6x8HF,VNx7x8HF,VNx8x8HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx8HFmode)")
-	 (eq_attr "mode" "VNx16HF")
+	 (eq_attr "mode" "VNx16HF,VNx2x16HF,VNx3x16HF,VNx4x16HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx16HFmode)")
-	 (eq_attr "mode" "VNx32HF")
+	 (eq_attr "mode" "VNx32HF,VNx2x32HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx32HFmode)")
 	 (eq_attr "mode" "VNx64HF")
 	   (symbol_ref "riscv_vector::get_ratio(E_VNx64HFmode)")
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
index 62dd7c8663c..53ee24b1710 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-10.c
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x2_t'} } */
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x3_t'} } */
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x4_t'} } */
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x5_t'} } */
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x6_t'} } */
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x7_t'} } */
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x8_t'} } */
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;} /* { dg-error {unknown type name '__rvv_float16m1x2_t'} } */
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;} /* { dg-error {unknown type name '__rvv_float16m1x3_t'} } */
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;} /* { dg-error {unknown type name '__rvv_float16m1x4_t'} } */
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;} /* { dg-error {unknown type name '__rvv_float16m1x5_t'} } */
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;} /* { dg-error {unknown type name '__rvv_float16m1x6_t'} } */
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;} /* { dg-error {unknown type name '__rvv_float16m1x7_t'} } */
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;} /* { dg-error {unknown type name '__rvv_float16m1x8_t'} } */
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;} /* { dg-error {unknown type name '__rvv_float16m2x2_t'} } */
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;} /* { dg-error {unknown type name '__rvv_float16m2x3_t'} } */
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;} /* { dg-error {unknown type name '__rvv_float16m2x4_t'} } */
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;} /* { dg-error {unknown type name '__rvv_float16m4x2_t'} } */
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
index a524b415880..66ce59b693e 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-11.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve64f -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve64f_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
index 925aa9eccc3..d05e3cb4c53 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-12.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve64d -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve64d_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
index b52d86c6a36..c1e5b1aaf50 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-15.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gc_zve32f -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gc_zve32f_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x2_t'} } */
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x2_t'} } */
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type n
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c
new file mode 100644
index 00000000000..79715e9b233
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-17.c
@@ -0,0 +1,229 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -march=rv32gc_zve32x_zvfhmin -mabi=ilp32d" } */
+
+void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x2_t'} } */
+void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x2_t'} } */
+void f___rvv_int8mf8x3_t () {__rvv_int8mf8x3_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x3_t'} } */
+void f___rvv_uint8mf8x3_t () {__rvv_uint8mf8x3_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x3_t'} } */
+void f___rvv_int8mf8x4_t () {__rvv_int8mf8x4_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x4_t'} } */
+void f___rvv_uint8mf8x4_t () {__rvv_uint8mf8x4_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x4_t'} } */
+void f___rvv_int8mf8x5_t () {__rvv_int8mf8x5_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x5_t'} } */
+void f___rvv_uint8mf8x5_t () {__rvv_uint8mf8x5_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x5_t'} } */
+void f___rvv_int8mf8x6_t () {__rvv_int8mf8x6_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x6_t'} } */
+void f___rvv_uint8mf8x6_t () {__rvv_uint8mf8x6_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x6_t'} } */
+void f___rvv_int8mf8x7_t () {__rvv_int8mf8x7_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x7_t'} } */
+void f___rvv_uint8mf8x7_t () {__rvv_uint8mf8x7_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x7_t'} } */
+void f___rvv_int8mf8x8_t () {__rvv_int8mf8x8_t t;} /* { dg-error {unknown type name '__rvv_int8mf8x8_t'} } */
+void f___rvv_uint8mf8x8_t () {__rvv_uint8mf8x8_t t;} /* { dg-error {unknown type name '__rvv_uint8mf8x8_t'} } */
+void f___rvv_int8mf4x2_t () {__rvv_int8mf4x2_t t;}
+void f___rvv_uint8mf4x2_t () {__rvv_uint8mf4x2_t t;}
+void f___rvv_int8mf4x3_t () {__rvv_int8mf4x3_t t;}
+void f___rvv_uint8mf4x3_t () {__rvv_uint8mf4x3_t t;}
+void f___rvv_int8mf4x4_t () {__rvv_int8mf4x4_t t;}
+void f___rvv_uint8mf4x4_t () {__rvv_uint8mf4x4_t t;}
+void f___rvv_int8mf4x5_t () {__rvv_int8mf4x5_t t;}
+void f___rvv_uint8mf4x5_t () {__rvv_uint8mf4x5_t t;}
+void f___rvv_int8mf4x6_t () {__rvv_int8mf4x6_t t;}
+void f___rvv_uint8mf4x6_t () {__rvv_uint8mf4x6_t t;}
+void f___rvv_int8mf4x7_t () {__rvv_int8mf4x7_t t;}
+void f___rvv_uint8mf4x7_t () {__rvv_uint8mf4x7_t t;}
+void f___rvv_int8mf4x8_t () {__rvv_int8mf4x8_t t;}
+void f___rvv_uint8mf4x8_t () {__rvv_uint8mf4x8_t t;}
+void f___rvv_int8mf2x2_t () {__rvv_int8mf2x2_t t;}
+void f___rvv_uint8mf2x2_t () {__rvv_uint8mf2x2_t t;}
+void f___rvv_int8mf2x3_t () {__rvv_int8mf2x3_t t;}
+void f___rvv_uint8mf2x3_t () {__rvv_uint8mf2x3_t t;}
+void f___rvv_int8mf2x4_t () {__rvv_int8mf2x4_t t;}
+void f___rvv_uint8mf2x4_t () {__rvv_uint8mf2x4_t t;}
+void f___rvv_int8mf2x5_t () {__rvv_int8mf2x5_t t;}
+void f___rvv_uint8mf2x5_t () {__rvv_uint8mf2x5_t t;}
+void f___rvv_int8mf2x6_t () {__rvv_int8mf2x6_t t;}
+void f___rvv_uint8mf2x6_t () {__rvv_uint8mf2x6_t t;}
+void f___rvv_int8mf2x7_t () {__rvv_int8mf2x7_t t;}
+void f___rvv_uint8mf2x7_t () {__rvv_uint8mf2x7_t t;}
+void f___rvv_int8mf2x8_t () {__rvv_int8mf2x8_t t;}
+void f___rvv_uint8mf2x8_t () {__rvv_uint8mf2x8_t t;}
+void f___rvv_int8m1x2_t () {__rvv_int8m1x2_t t;}
+void f___rvv_uint8m1x2_t () {__rvv_uint8m1x2_t t;}
+void f___rvv_int8m1x3_t () {__rvv_int8m1x3_t t;}
+void f___rvv_uint8m1x3_t () {__rvv_uint8m1x3_t t;}
+void f___rvv_int8m1x4_t () {__rvv_int8m1x4_t t;}
+void f___rvv_uint8m1x4_t () {__rvv_uint8m1x4_t t;}
+void f___rvv_int8m1x5_t () {__rvv_int8m1x5_t t;}
+void f___rvv_uint8m1x5_t () {__rvv_uint8m1x5_t t;}
+void f___rvv_int8m1x6_t () {__rvv_int8m1x6_t t;}
+void f___rvv_uint8m1x6_t () {__rvv_uint8m1x6_t t;}
+void f___rvv_int8m1x7_t () {__rvv_int8m1x7_t t;}
+void f___rvv_uint8m1x7_t () {__rvv_uint8m1x7_t t;}
+void f___rvv_int8m1x8_t () {__rvv_int8m1x8_t t;}
+void f___rvv_uint8m1x8_t () {__rvv_uint8m1x8_t t;}
+void f___rvv_int8m2x2_t () {__rvv_int8m2x2_t t;}
+void f___rvv_uint8m2x2_t () {__rvv_uint8m2x2_t t;}
+void f___rvv_int8m2x3_t () {__rvv_int8m2x3_t t;}
+void f___rvv_uint8m2x3_t () {__rvv_uint8m2x3_t t;}
+void f___rvv_int8m2x4_t () {__rvv_int8m2x4_t t;}
+void f___rvv_uint8m2x4_t () {__rvv_uint8m2x4_t t;}
+void f___rvv_int8m4x2_t () {__rvv_int8m4x2_t t;}
+void f___rvv_uint8m4x2_t () {__rvv_uint8m4x2_t t;}
+void f___rvv_int16mf4x2_t () {__rvv_int16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x2_t'} } */
+void f___rvv_uint16mf4x2_t () {__rvv_uint16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x2_t'} } */
+void f___rvv_int16mf4x3_t () {__rvv_int16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x3_t'} } */
+void f___rvv_uint16mf4x3_t () {__rvv_uint16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x3_t'} } */
+void f___rvv_int16mf4x4_t () {__rvv_int16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x4_t'} } */
+void f___rvv_uint16mf4x4_t () {__rvv_uint16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x4_t'} } */
+void f___rvv_int16mf4x5_t () {__rvv_int16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x5_t'} } */
+void f___rvv_uint16mf4x5_t () {__rvv_uint16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x5_t'} } */
+void f___rvv_int16mf4x6_t () {__rvv_int16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x6_t'} } */
+void f___rvv_uint16mf4x6_t () {__rvv_uint16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x6_t'} } */
+void f___rvv_int16mf4x7_t () {__rvv_int16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x7_t'} } */
+void f___rvv_uint16mf4x7_t () {__rvv_uint16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x7_t'} } */
+void f___rvv_int16mf4x8_t () {__rvv_int16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_int16mf4x8_t'} } */
+void f___rvv_uint16mf4x8_t () {__rvv_uint16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_uint16mf4x8_t'} } */
+void f___rvv_int16mf2x2_t () {__rvv_int16mf2x2_t t;}
+void f___rvv_uint16mf2x2_t () {__rvv_uint16mf2x2_t t;}
+void f___rvv_int16mf2x3_t () {__rvv_int16mf2x3_t t;}
+void f___rvv_uint16mf2x3_t () {__rvv_uint16mf2x3_t t;}
+void f___rvv_int16mf2x4_t () {__rvv_int16mf2x4_t t;}
+void f___rvv_uint16mf2x4_t () {__rvv_uint16mf2x4_t t;}
+void f___rvv_int16mf2x5_t () {__rvv_int16mf2x5_t t;}
+void f___rvv_uint16mf2x5_t () {__rvv_uint16mf2x5_t t;}
+void f___rvv_int16mf2x6_t () {__rvv_int16mf2x6_t t;}
+void f___rvv_uint16mf2x6_t () {__rvv_uint16mf2x6_t t;}
+void f___rvv_int16mf2x7_t () {__rvv_int16mf2x7_t t;}
+void f___rvv_uint16mf2x7_t () {__rvv_uint16mf2x7_t t;}
+void f___rvv_int16mf2x8_t () {__rvv_int16mf2x8_t t;}
+void f___rvv_uint16mf2x8_t () {__rvv_uint16mf2x8_t t;}
+void f___rvv_int16m1x2_t () {__rvv_int16m1x2_t t;}
+void f___rvv_uint16m1x2_t () {__rvv_uint16m1x2_t t;}
+void f___rvv_int16m1x3_t () {__rvv_int16m1x3_t t;}
+void f___rvv_uint16m1x3_t () {__rvv_uint16m1x3_t t;}
+void f___rvv_int16m1x4_t () {__rvv_int16m1x4_t t;}
+void f___rvv_uint16m1x4_t () {__rvv_uint16m1x4_t t;}
+void f___rvv_int16m1x5_t () {__rvv_int16m1x5_t t;}
+void f___rvv_uint16m1x5_t () {__rvv_uint16m1x5_t t;}
+void f___rvv_int16m1x6_t () {__rvv_int16m1x6_t t;}
+void f___rvv_uint16m1x6_t () {__rvv_uint16m1x6_t t;}
+void f___rvv_int16m1x7_t () {__rvv_int16m1x7_t t;}
+void f___rvv_uint16m1x7_t () {__rvv_uint16m1x7_t t;}
+void f___rvv_int16m1x8_t () {__rvv_int16m1x8_t t;}
+void f___rvv_uint16m1x8_t () {__rvv_uint16m1x8_t t;}
+void f___rvv_int16m2x2_t () {__rvv_int16m2x2_t t;}
+void f___rvv_uint16m2x2_t () {__rvv_uint16m2x2_t t;}
+void f___rvv_int16m2x3_t () {__rvv_int16m2x3_t t;}
+void f___rvv_uint16m2x3_t () {__rvv_uint16m2x3_t t;}
+void f___rvv_int16m2x4_t () {__rvv_int16m2x4_t t;}
+void f___rvv_uint16m2x4_t () {__rvv_uint16m2x4_t t;}
+void f___rvv_int16m4x2_t () {__rvv_int16m4x2_t t;}
+void f___rvv_uint16m4x2_t () {__rvv_uint16m4x2_t t;}
+void f___rvv_int32mf2x2_t () {__rvv_int32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x2_t'} } */
+void f___rvv_uint32mf2x2_t () {__rvv_uint32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x2_t'} } */
+void f___rvv_int32mf2x3_t () {__rvv_int32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x3_t'} } */
+void f___rvv_uint32mf2x3_t () {__rvv_uint32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x3_t'} } */
+void f___rvv_int32mf2x4_t () {__rvv_int32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x4_t'} } */
+void f___rvv_uint32mf2x4_t () {__rvv_uint32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x4_t'} } */
+void f___rvv_int32mf2x5_t () {__rvv_int32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x5_t'} } */
+void f___rvv_uint32mf2x5_t () {__rvv_uint32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x5_t'} } */
+void f___rvv_int32mf2x6_t () {__rvv_int32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x6_t'} } */
+void f___rvv_uint32mf2x6_t () {__rvv_uint32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x6_t'} } */
+void f___rvv_int32mf2x7_t () {__rvv_int32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x7_t'} } */
+void f___rvv_uint32mf2x7_t () {__rvv_uint32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x7_t'} } */
+void f___rvv_int32mf2x8_t () {__rvv_int32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_int32mf2x8_t'} } */
+void f___rvv_uint32mf2x8_t () {__rvv_uint32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_uint32mf2x8_t'} } */
+void f___rvv_int32m1x2_t () {__rvv_int32m1x2_t t;}
+void f___rvv_uint32m1x2_t () {__rvv_uint32m1x2_t t;}
+void f___rvv_int32m1x3_t () {__rvv_int32m1x3_t t;}
+void f___rvv_uint32m1x3_t () {__rvv_uint32m1x3_t t;}
+void f___rvv_int32m1x4_t () {__rvv_int32m1x4_t t;}
+void f___rvv_uint32m1x4_t () {__rvv_uint32m1x4_t t;}
+void f___rvv_int32m1x5_t () {__rvv_int32m1x5_t t;}
+void f___rvv_uint32m1x5_t () {__rvv_uint32m1x5_t t;}
+void f___rvv_int32m1x6_t () {__rvv_int32m1x6_t t;}
+void f___rvv_uint32m1x6_t () {__rvv_uint32m1x6_t t;}
+void f___rvv_int32m1x7_t () {__rvv_int32m1x7_t t;}
+void f___rvv_uint32m1x7_t () {__rvv_uint32m1x7_t t;}
+void f___rvv_int32m1x8_t () {__rvv_int32m1x8_t t;}
+void f___rvv_uint32m1x8_t () {__rvv_uint32m1x8_t t;}
+void f___rvv_int32m2x2_t () {__rvv_int32m2x2_t t;}
+void f___rvv_uint32m2x2_t () {__rvv_uint32m2x2_t t;}
+void f___rvv_int32m2x3_t () {__rvv_int32m2x3_t t;}
+void f___rvv_uint32m2x3_t () {__rvv_uint32m2x3_t t;}
+void f___rvv_int32m2x4_t () {__rvv_int32m2x4_t t;}
+void f___rvv_uint32m2x4_t () {__rvv_uint32m2x4_t t;}
+void f___rvv_int32m4x2_t () {__rvv_int32m4x2_t t;}
+void f___rvv_uint32m4x2_t () {__rvv_uint32m4x2_t t;}
+void f___rvv_int64m1x2_t () {__rvv_int64m1x2_t t;} /* { dg-error {unknown type name '__rvv_int64m1x2_t'} } */
+void f___rvv_uint64m1x2_t () {__rvv_uint64m1x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x2_t'} } */
+void f___rvv_int64m1x3_t () {__rvv_int64m1x3_t t;} /* { dg-error {unknown type name '__rvv_int64m1x3_t'} } */
+void f___rvv_uint64m1x3_t () {__rvv_uint64m1x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x3_t'} } */
+void f___rvv_int64m1x4_t () {__rvv_int64m1x4_t t;} /* { dg-error {unknown type name '__rvv_int64m1x4_t'} } */
+void f___rvv_uint64m1x4_t () {__rvv_uint64m1x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x4_t'} } */
+void f___rvv_int64m1x5_t () {__rvv_int64m1x5_t t;} /* { dg-error {unknown type name '__rvv_int64m1x5_t'} } */
+void f___rvv_uint64m1x5_t () {__rvv_uint64m1x5_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x5_t'} } */
+void f___rvv_int64m1x6_t () {__rvv_int64m1x6_t t;} /* { dg-error {unknown type name '__rvv_int64m1x6_t'} } */
+void f___rvv_uint64m1x6_t () {__rvv_uint64m1x6_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x6_t'} } */
+void f___rvv_int64m1x7_t () {__rvv_int64m1x7_t t;} /* { dg-error {unknown type name '__rvv_int64m1x7_t'} } */
+void f___rvv_uint64m1x7_t () {__rvv_uint64m1x7_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x7_t'} } */
+void f___rvv_int64m1x8_t () {__rvv_int64m1x8_t t;} /* { dg-error {unknown type name '__rvv_int64m1x8_t'} } */
+void f___rvv_uint64m1x8_t () {__rvv_uint64m1x8_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x8_t'} } */
+void f___rvv_int64m2x2_t () {__rvv_int64m2x2_t t;} /* { dg-error {unknown type name '__rvv_int64m2x2_t'} } */
+void f___rvv_uint64m2x2_t () {__rvv_uint64m2x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x2_t'} } */
+void f___rvv_int64m2x3_t () {__rvv_int64m2x3_t t;} /* { dg-error {unknown type name '__rvv_int64m2x3_t'} } */
+void f___rvv_uint64m2x3_t () {__rvv_uint64m2x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x3_t'} } */
+void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type name '__rvv_int64m2x4_t'} } */
+void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
+void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
+void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
+void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
+void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
+void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */
+void f___rvv_float32mf2x5_t () {__rvv_float32mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x5_t'} } */
+void f___rvv_float32mf2x6_t () {__rvv_float32mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x6_t'} } */
+void f___rvv_float32mf2x7_t () {__rvv_float32mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x7_t'} } */
+void f___rvv_float32mf2x8_t () {__rvv_float32mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x8_t'} } */
+void f___rvv_float32m1x2_t () {__rvv_float32m1x2_t t;}
+void f___rvv_float32m1x3_t () {__rvv_float32m1x3_t t;}
+void f___rvv_float32m1x4_t () {__rvv_float32m1x4_t t;}
+void f___rvv_float32m1x5_t () {__rvv_float32m1x5_t t;}
+void f___rvv_float32m1x6_t () {__rvv_float32m1x6_t t;}
+void f___rvv_float32m1x7_t () {__rvv_float32m1x7_t t;}
+void f___rvv_float32m1x8_t () {__rvv_float32m1x8_t t;}
+void f___rvv_float32m2x2_t () {__rvv_float32m2x2_t t;}
+void f___rvv_float32m2x3_t () {__rvv_float32m2x3_t t;}
+void f___rvv_float32m2x4_t () {__rvv_float32m2x4_t t;}
+void f___rvv_float32m4x2_t () {__rvv_float32m4x2_t t;}
+void f___rvv_float64m1x2_t () {__rvv_float64m1x2_t t;} /* { dg-error {unknown type name '__rvv_float64m1x2_t'} } */
+void f___rvv_float64m1x3_t () {__rvv_float64m1x3_t t;} /* { dg-error {unknown type name '__rvv_float64m1x3_t'} } */
+void f___rvv_float64m1x4_t () {__rvv_float64m1x4_t t;} /* { dg-error {unknown type name '__rvv_float64m1x4_t'} } */
+void f___rvv_float64m1x5_t () {__rvv_float64m1x5_t t;} /* { dg-error {unknown type name '__rvv_float64m1x5_t'} } */
+void f___rvv_float64m1x6_t () {__rvv_float64m1x6_t t;} /* { dg-error {unknown type name '__rvv_float64m1x6_t'} } */
+void f___rvv_float64m1x7_t () {__rvv_float64m1x7_t t;} /* { dg-error {unknown type name '__rvv_float64m1x7_t'} } */
+void f___rvv_float64m1x8_t () {__rvv_float64m1x8_t t;} /* { dg-error {unknown type name '__rvv_float64m1x8_t'} } */
+void f___rvv_float64m2x2_t () {__rvv_float64m2x2_t t;} /* { dg-error {unknown type name '__rvv_float64m2x2_t'} } */
+void f___rvv_float64m2x3_t () {__rvv_float64m2x3_t t;} /* { dg-error {unknown type name '__rvv_float64m2x3_t'} } */
+void f___rvv_float64m2x4_t () {__rvv_float64m2x4_t t;} /* { dg-error {unknown type name '__rvv_float64m2x4_t'} } */
+void f___rvv_float64m4x2_t () {__rvv_float64m4x2_t t;} /* { dg-error {unknown type name '__rvv_float64m4x2_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c
new file mode 100644
index 00000000000..402e8f6ba22
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-18.c
@@ -0,0 +1,229 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -march=rv32gc_zve32x_zvl64b_zvfhmin -mabi=ilp32d" } */
+
+void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
+void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
+void f___rvv_int8mf8x3_t () {__rvv_int8mf8x3_t t;}
+void f___rvv_uint8mf8x3_t () {__rvv_uint8mf8x3_t t;}
+void f___rvv_int8mf8x4_t () {__rvv_int8mf8x4_t t;}
+void f___rvv_uint8mf8x4_t () {__rvv_uint8mf8x4_t t;} 
+void f___rvv_int8mf8x5_t () {__rvv_int8mf8x5_t t;}
+void f___rvv_uint8mf8x5_t () {__rvv_uint8mf8x5_t t;}
+void f___rvv_int8mf8x6_t () {__rvv_int8mf8x6_t t;}
+void f___rvv_uint8mf8x6_t () {__rvv_uint8mf8x6_t t;}
+void f___rvv_int8mf8x7_t () {__rvv_int8mf8x7_t t;}
+void f___rvv_uint8mf8x7_t () {__rvv_uint8mf8x7_t t;}
+void f___rvv_int8mf8x8_t () {__rvv_int8mf8x8_t t;}
+void f___rvv_uint8mf8x8_t () {__rvv_uint8mf8x8_t t;}
+void f___rvv_int8mf4x2_t () {__rvv_int8mf4x2_t t;}
+void f___rvv_uint8mf4x2_t () {__rvv_uint8mf4x2_t t;}
+void f___rvv_int8mf4x3_t () {__rvv_int8mf4x3_t t;}
+void f___rvv_uint8mf4x3_t () {__rvv_uint8mf4x3_t t;}
+void f___rvv_int8mf4x4_t () {__rvv_int8mf4x4_t t;}
+void f___rvv_uint8mf4x4_t () {__rvv_uint8mf4x4_t t;}
+void f___rvv_int8mf4x5_t () {__rvv_int8mf4x5_t t;}
+void f___rvv_uint8mf4x5_t () {__rvv_uint8mf4x5_t t;}
+void f___rvv_int8mf4x6_t () {__rvv_int8mf4x6_t t;}
+void f___rvv_uint8mf4x6_t () {__rvv_uint8mf4x6_t t;}
+void f___rvv_int8mf4x7_t () {__rvv_int8mf4x7_t t;}
+void f___rvv_uint8mf4x7_t () {__rvv_uint8mf4x7_t t;}
+void f___rvv_int8mf4x8_t () {__rvv_int8mf4x8_t t;}
+void f___rvv_uint8mf4x8_t () {__rvv_uint8mf4x8_t t;}
+void f___rvv_int8mf2x2_t () {__rvv_int8mf2x2_t t;}
+void f___rvv_uint8mf2x2_t () {__rvv_uint8mf2x2_t t;}
+void f___rvv_int8mf2x3_t () {__rvv_int8mf2x3_t t;}
+void f___rvv_uint8mf2x3_t () {__rvv_uint8mf2x3_t t;}
+void f___rvv_int8mf2x4_t () {__rvv_int8mf2x4_t t;}
+void f___rvv_uint8mf2x4_t () {__rvv_uint8mf2x4_t t;}
+void f___rvv_int8mf2x5_t () {__rvv_int8mf2x5_t t;}
+void f___rvv_uint8mf2x5_t () {__rvv_uint8mf2x5_t t;}
+void f___rvv_int8mf2x6_t () {__rvv_int8mf2x6_t t;}
+void f___rvv_uint8mf2x6_t () {__rvv_uint8mf2x6_t t;}
+void f___rvv_int8mf2x7_t () {__rvv_int8mf2x7_t t;}
+void f___rvv_uint8mf2x7_t () {__rvv_uint8mf2x7_t t;}
+void f___rvv_int8mf2x8_t () {__rvv_int8mf2x8_t t;}
+void f___rvv_uint8mf2x8_t () {__rvv_uint8mf2x8_t t;}
+void f___rvv_int8m1x2_t () {__rvv_int8m1x2_t t;}
+void f___rvv_uint8m1x2_t () {__rvv_uint8m1x2_t t;}
+void f___rvv_int8m1x3_t () {__rvv_int8m1x3_t t;}
+void f___rvv_uint8m1x3_t () {__rvv_uint8m1x3_t t;}
+void f___rvv_int8m1x4_t () {__rvv_int8m1x4_t t;}
+void f___rvv_uint8m1x4_t () {__rvv_uint8m1x4_t t;}
+void f___rvv_int8m1x5_t () {__rvv_int8m1x5_t t;}
+void f___rvv_uint8m1x5_t () {__rvv_uint8m1x5_t t;}
+void f___rvv_int8m1x6_t () {__rvv_int8m1x6_t t;}
+void f___rvv_uint8m1x6_t () {__rvv_uint8m1x6_t t;}
+void f___rvv_int8m1x7_t () {__rvv_int8m1x7_t t;}
+void f___rvv_uint8m1x7_t () {__rvv_uint8m1x7_t t;}
+void f___rvv_int8m1x8_t () {__rvv_int8m1x8_t t;}
+void f___rvv_uint8m1x8_t () {__rvv_uint8m1x8_t t;}
+void f___rvv_int8m2x2_t () {__rvv_int8m2x2_t t;}
+void f___rvv_uint8m2x2_t () {__rvv_uint8m2x2_t t;}
+void f___rvv_int8m2x3_t () {__rvv_int8m2x3_t t;}
+void f___rvv_uint8m2x3_t () {__rvv_uint8m2x3_t t;}
+void f___rvv_int8m2x4_t () {__rvv_int8m2x4_t t;}
+void f___rvv_uint8m2x4_t () {__rvv_uint8m2x4_t t;}
+void f___rvv_int8m4x2_t () {__rvv_int8m4x2_t t;}
+void f___rvv_uint8m4x2_t () {__rvv_uint8m4x2_t t;}
+void f___rvv_int16mf4x2_t () {__rvv_int16mf4x2_t t;}
+void f___rvv_uint16mf4x2_t () {__rvv_uint16mf4x2_t t;}
+void f___rvv_int16mf4x3_t () {__rvv_int16mf4x3_t t;}
+void f___rvv_uint16mf4x3_t () {__rvv_uint16mf4x3_t t;}
+void f___rvv_int16mf4x4_t () {__rvv_int16mf4x4_t t;}
+void f___rvv_uint16mf4x4_t () {__rvv_uint16mf4x4_t t;}
+void f___rvv_int16mf4x5_t () {__rvv_int16mf4x5_t t;}
+void f___rvv_uint16mf4x5_t () {__rvv_uint16mf4x5_t t;}
+void f___rvv_int16mf4x6_t () {__rvv_int16mf4x6_t t;}
+void f___rvv_uint16mf4x6_t () {__rvv_uint16mf4x6_t t;}
+void f___rvv_int16mf4x7_t () {__rvv_int16mf4x7_t t;}
+void f___rvv_uint16mf4x7_t () {__rvv_uint16mf4x7_t t;}
+void f___rvv_int16mf4x8_t () {__rvv_int16mf4x8_t t;}
+void f___rvv_uint16mf4x8_t () {__rvv_uint16mf4x8_t t;}
+void f___rvv_int16mf2x2_t () {__rvv_int16mf2x2_t t;}
+void f___rvv_uint16mf2x2_t () {__rvv_uint16mf2x2_t t;}
+void f___rvv_int16mf2x3_t () {__rvv_int16mf2x3_t t;}
+void f___rvv_uint16mf2x3_t () {__rvv_uint16mf2x3_t t;}
+void f___rvv_int16mf2x4_t () {__rvv_int16mf2x4_t t;}
+void f___rvv_uint16mf2x4_t () {__rvv_uint16mf2x4_t t;}
+void f___rvv_int16mf2x5_t () {__rvv_int16mf2x5_t t;}
+void f___rvv_uint16mf2x5_t () {__rvv_uint16mf2x5_t t;}
+void f___rvv_int16mf2x6_t () {__rvv_int16mf2x6_t t;}
+void f___rvv_uint16mf2x6_t () {__rvv_uint16mf2x6_t t;}
+void f___rvv_int16mf2x7_t () {__rvv_int16mf2x7_t t;}
+void f___rvv_uint16mf2x7_t () {__rvv_uint16mf2x7_t t;}
+void f___rvv_int16mf2x8_t () {__rvv_int16mf2x8_t t;}
+void f___rvv_uint16mf2x8_t () {__rvv_uint16mf2x8_t t;}
+void f___rvv_int16m1x2_t () {__rvv_int16m1x2_t t;}
+void f___rvv_uint16m1x2_t () {__rvv_uint16m1x2_t t;}
+void f___rvv_int16m1x3_t () {__rvv_int16m1x3_t t;}
+void f___rvv_uint16m1x3_t () {__rvv_uint16m1x3_t t;}
+void f___rvv_int16m1x4_t () {__rvv_int16m1x4_t t;}
+void f___rvv_uint16m1x4_t () {__rvv_uint16m1x4_t t;}
+void f___rvv_int16m1x5_t () {__rvv_int16m1x5_t t;}
+void f___rvv_uint16m1x5_t () {__rvv_uint16m1x5_t t;}
+void f___rvv_int16m1x6_t () {__rvv_int16m1x6_t t;}
+void f___rvv_uint16m1x6_t () {__rvv_uint16m1x6_t t;}
+void f___rvv_int16m1x7_t () {__rvv_int16m1x7_t t;}
+void f___rvv_uint16m1x7_t () {__rvv_uint16m1x7_t t;}
+void f___rvv_int16m1x8_t () {__rvv_int16m1x8_t t;}
+void f___rvv_uint16m1x8_t () {__rvv_uint16m1x8_t t;}
+void f___rvv_int16m2x2_t () {__rvv_int16m2x2_t t;}
+void f___rvv_uint16m2x2_t () {__rvv_uint16m2x2_t t;}
+void f___rvv_int16m2x3_t () {__rvv_int16m2x3_t t;}
+void f___rvv_uint16m2x3_t () {__rvv_uint16m2x3_t t;}
+void f___rvv_int16m2x4_t () {__rvv_int16m2x4_t t;}
+void f___rvv_uint16m2x4_t () {__rvv_uint16m2x4_t t;}
+void f___rvv_int16m4x2_t () {__rvv_int16m4x2_t t;}
+void f___rvv_uint16m4x2_t () {__rvv_uint16m4x2_t t;}
+void f___rvv_int32mf2x2_t () {__rvv_int32mf2x2_t t;}
+void f___rvv_uint32mf2x2_t () {__rvv_uint32mf2x2_t t;}
+void f___rvv_int32mf2x3_t () {__rvv_int32mf2x3_t t;}
+void f___rvv_uint32mf2x3_t () {__rvv_uint32mf2x3_t t;}
+void f___rvv_int32mf2x4_t () {__rvv_int32mf2x4_t t;}
+void f___rvv_uint32mf2x4_t () {__rvv_uint32mf2x4_t t;}
+void f___rvv_int32mf2x5_t () {__rvv_int32mf2x5_t t;}
+void f___rvv_uint32mf2x5_t () {__rvv_uint32mf2x5_t t;}
+void f___rvv_int32mf2x6_t () {__rvv_int32mf2x6_t t;}
+void f___rvv_uint32mf2x6_t () {__rvv_uint32mf2x6_t t;}
+void f___rvv_int32mf2x7_t () {__rvv_int32mf2x7_t t;}
+void f___rvv_uint32mf2x7_t () {__rvv_uint32mf2x7_t t;}
+void f___rvv_int32mf2x8_t () {__rvv_int32mf2x8_t t;}
+void f___rvv_uint32mf2x8_t () {__rvv_uint32mf2x8_t t;}
+void f___rvv_int32m1x2_t () {__rvv_int32m1x2_t t;}
+void f___rvv_uint32m1x2_t () {__rvv_uint32m1x2_t t;}
+void f___rvv_int32m1x3_t () {__rvv_int32m1x3_t t;}
+void f___rvv_uint32m1x3_t () {__rvv_uint32m1x3_t t;}
+void f___rvv_int32m1x4_t () {__rvv_int32m1x4_t t;}
+void f___rvv_uint32m1x4_t () {__rvv_uint32m1x4_t t;}
+void f___rvv_int32m1x5_t () {__rvv_int32m1x5_t t;}
+void f___rvv_uint32m1x5_t () {__rvv_uint32m1x5_t t;}
+void f___rvv_int32m1x6_t () {__rvv_int32m1x6_t t;}
+void f___rvv_uint32m1x6_t () {__rvv_uint32m1x6_t t;}
+void f___rvv_int32m1x7_t () {__rvv_int32m1x7_t t;}
+void f___rvv_uint32m1x7_t () {__rvv_uint32m1x7_t t;}
+void f___rvv_int32m1x8_t () {__rvv_int32m1x8_t t;}
+void f___rvv_uint32m1x8_t () {__rvv_uint32m1x8_t t;}
+void f___rvv_int32m2x2_t () {__rvv_int32m2x2_t t;}
+void f___rvv_uint32m2x2_t () {__rvv_uint32m2x2_t t;}
+void f___rvv_int32m2x3_t () {__rvv_int32m2x3_t t;}
+void f___rvv_uint32m2x3_t () {__rvv_uint32m2x3_t t;}
+void f___rvv_int32m2x4_t () {__rvv_int32m2x4_t t;}
+void f___rvv_uint32m2x4_t () {__rvv_uint32m2x4_t t;}
+void f___rvv_int32m4x2_t () {__rvv_int32m4x2_t t;}
+void f___rvv_uint32m4x2_t () {__rvv_uint32m4x2_t t;}
+void f___rvv_int64m1x2_t () {__rvv_int64m1x2_t t;} /* { dg-error {unknown type name '__rvv_int64m1x2_t'} } */
+void f___rvv_uint64m1x2_t () {__rvv_uint64m1x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x2_t'} } */
+void f___rvv_int64m1x3_t () {__rvv_int64m1x3_t t;} /* { dg-error {unknown type name '__rvv_int64m1x3_t'} } */
+void f___rvv_uint64m1x3_t () {__rvv_uint64m1x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x3_t'} } */
+void f___rvv_int64m1x4_t () {__rvv_int64m1x4_t t;} /* { dg-error {unknown type name '__rvv_int64m1x4_t'} } */
+void f___rvv_uint64m1x4_t () {__rvv_uint64m1x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x4_t'} } */
+void f___rvv_int64m1x5_t () {__rvv_int64m1x5_t t;} /* { dg-error {unknown type name '__rvv_int64m1x5_t'} } */
+void f___rvv_uint64m1x5_t () {__rvv_uint64m1x5_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x5_t'} } */
+void f___rvv_int64m1x6_t () {__rvv_int64m1x6_t t;} /* { dg-error {unknown type name '__rvv_int64m1x6_t'} } */
+void f___rvv_uint64m1x6_t () {__rvv_uint64m1x6_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x6_t'} } */
+void f___rvv_int64m1x7_t () {__rvv_int64m1x7_t t;} /* { dg-error {unknown type name '__rvv_int64m1x7_t'} } */
+void f___rvv_uint64m1x7_t () {__rvv_uint64m1x7_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x7_t'} } */
+void f___rvv_int64m1x8_t () {__rvv_int64m1x8_t t;} /* { dg-error {unknown type name '__rvv_int64m1x8_t'} } */
+void f___rvv_uint64m1x8_t () {__rvv_uint64m1x8_t t;} /* { dg-error {unknown type name '__rvv_uint64m1x8_t'} } */
+void f___rvv_int64m2x2_t () {__rvv_int64m2x2_t t;} /* { dg-error {unknown type name '__rvv_int64m2x2_t'} } */
+void f___rvv_uint64m2x2_t () {__rvv_uint64m2x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x2_t'} } */
+void f___rvv_int64m2x3_t () {__rvv_int64m2x3_t t;} /* { dg-error {unknown type name '__rvv_int64m2x3_t'} } */
+void f___rvv_uint64m2x3_t () {__rvv_uint64m2x3_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x3_t'} } */
+void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type name '__rvv_int64m2x4_t'} } */
+void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
+void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
+void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
+void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
+void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
+void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
+void f___rvv_float32mf2x5_t () {__rvv_float32mf2x5_t t;}
+void f___rvv_float32mf2x6_t () {__rvv_float32mf2x6_t t;}
+void f___rvv_float32mf2x7_t () {__rvv_float32mf2x7_t t;}
+void f___rvv_float32mf2x8_t () {__rvv_float32mf2x8_t t;}
+void f___rvv_float32m1x2_t () {__rvv_float32m1x2_t t;}
+void f___rvv_float32m1x3_t () {__rvv_float32m1x3_t t;}
+void f___rvv_float32m1x4_t () {__rvv_float32m1x4_t t;}
+void f___rvv_float32m1x5_t () {__rvv_float32m1x5_t t;}
+void f___rvv_float32m1x6_t () {__rvv_float32m1x6_t t;}
+void f___rvv_float32m1x7_t () {__rvv_float32m1x7_t t;}
+void f___rvv_float32m1x8_t () {__rvv_float32m1x8_t t;}
+void f___rvv_float32m2x2_t () {__rvv_float32m2x2_t t;}
+void f___rvv_float32m2x3_t () {__rvv_float32m2x3_t t;}
+void f___rvv_float32m2x4_t () {__rvv_float32m2x4_t t;}
+void f___rvv_float32m4x2_t () {__rvv_float32m4x2_t t;}
+void f___rvv_float64m1x2_t () {__rvv_float64m1x2_t t;} /* { dg-error {unknown type name '__rvv_float64m1x2_t'} } */
+void f___rvv_float64m1x3_t () {__rvv_float64m1x3_t t;} /* { dg-error {unknown type name '__rvv_float64m1x3_t'} } */
+void f___rvv_float64m1x4_t () {__rvv_float64m1x4_t t;} /* { dg-error {unknown type name '__rvv_float64m1x4_t'} } */
+void f___rvv_float64m1x5_t () {__rvv_float64m1x5_t t;} /* { dg-error {unknown type name '__rvv_float64m1x5_t'} } */
+void f___rvv_float64m1x6_t () {__rvv_float64m1x6_t t;} /* { dg-error {unknown type name '__rvv_float64m1x6_t'} } */
+void f___rvv_float64m1x7_t () {__rvv_float64m1x7_t t;} /* { dg-error {unknown type name '__rvv_float64m1x7_t'} } */
+void f___rvv_float64m1x8_t () {__rvv_float64m1x8_t t;} /* { dg-error {unknown type name '__rvv_float64m1x8_t'} } */
+void f___rvv_float64m2x2_t () {__rvv_float64m2x2_t t;} /* { dg-error {unknown type name '__rvv_float64m2x2_t'} } */
+void f___rvv_float64m2x3_t () {__rvv_float64m2x3_t t;} /* { dg-error {unknown type name '__rvv_float64m2x3_t'} } */
+void f___rvv_float64m2x4_t () {__rvv_float64m2x4_t t;} /* { dg-error {unknown type name '__rvv_float64m2x4_t'} } */
+void f___rvv_float64m4x2_t () {__rvv_float64m4x2_t t;} /* { dg-error {unknown type name '__rvv_float64m4x2_t'} } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
index 282ee488be0..6347b25351c 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-8.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -march=rv32gcv -mabi=ilp32d" } */
+/* { dg-options "-O3 -march=rv32gcv_zvfhmin -mabi=ilp32d" } */
 
 void f___rvv_int8mf8x2_t () {__rvv_int8mf8x2_t t;}
 void f___rvv_uint8mf8x2_t () {__rvv_uint8mf8x2_t t;}
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;}
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;}
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;}
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;}
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;}
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;}
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;}
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;}
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;}
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;}
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;}
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;}
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;}
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;}
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;}
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;}
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;}
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;}
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;}
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;}
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;}
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;}
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;}
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;}
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;}
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;}
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;}
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;}
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;}
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;}
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;}
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
index 37f78d1c7c7..71702ca5bbe 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/abi-9.c
@@ -173,6 +173,31 @@ void f___rvv_int64m2x4_t () {__rvv_int64m2x4_t t;} /* { dg-error {unknown type n
 void f___rvv_uint64m2x4_t () {__rvv_uint64m2x4_t t;} /* { dg-error {unknown type name '__rvv_uint64m2x4_t'} } */
 void f___rvv_int64m4x2_t () {__rvv_int64m4x2_t t;} /* { dg-error {unknown type name '__rvv_int64m4x2_t'} } */
 void f___rvv_uint64m4x2_t () {__rvv_uint64m4x2_t t;} /* { dg-error {unknown type name '__rvv_uint64m4x2_t'} } */
+void f___rvv_float16mf4x2_t () {__rvv_float16mf4x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x2_t'} } */
+void f___rvv_float16mf4x3_t () {__rvv_float16mf4x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x3_t'} } */
+void f___rvv_float16mf4x4_t () {__rvv_float16mf4x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x4_t'} } */
+void f___rvv_float16mf4x5_t () {__rvv_float16mf4x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x5_t'} } */
+void f___rvv_float16mf4x6_t () {__rvv_float16mf4x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x6_t'} } */
+void f___rvv_float16mf4x7_t () {__rvv_float16mf4x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x7_t'} } */
+void f___rvv_float16mf4x8_t () {__rvv_float16mf4x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf4x8_t'} } */
+void f___rvv_float16mf2x2_t () {__rvv_float16mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x2_t'} } */
+void f___rvv_float16mf2x3_t () {__rvv_float16mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x3_t'} } */
+void f___rvv_float16mf2x4_t () {__rvv_float16mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x4_t'} } */
+void f___rvv_float16mf2x5_t () {__rvv_float16mf2x5_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x5_t'} } */
+void f___rvv_float16mf2x6_t () {__rvv_float16mf2x6_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x6_t'} } */
+void f___rvv_float16mf2x7_t () {__rvv_float16mf2x7_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x7_t'} } */
+void f___rvv_float16mf2x8_t () {__rvv_float16mf2x8_t t;} /* { dg-error {unknown type name '__rvv_float16mf2x8_t'} } */
+void f___rvv_float16m1x2_t () {__rvv_float16m1x2_t t;} /* { dg-error {unknown type name '__rvv_float16m1x2_t'} } */
+void f___rvv_float16m1x3_t () {__rvv_float16m1x3_t t;} /* { dg-error {unknown type name '__rvv_float16m1x3_t'} } */
+void f___rvv_float16m1x4_t () {__rvv_float16m1x4_t t;} /* { dg-error {unknown type name '__rvv_float16m1x4_t'} } */
+void f___rvv_float16m1x5_t () {__rvv_float16m1x5_t t;} /* { dg-error {unknown type name '__rvv_float16m1x5_t'} } */
+void f___rvv_float16m1x6_t () {__rvv_float16m1x6_t t;} /* { dg-error {unknown type name '__rvv_float16m1x6_t'} } */
+void f___rvv_float16m1x7_t () {__rvv_float16m1x7_t t;} /* { dg-error {unknown type name '__rvv_float16m1x7_t'} } */
+void f___rvv_float16m1x8_t () {__rvv_float16m1x8_t t;} /* { dg-error {unknown type name '__rvv_float16m1x8_t'} } */
+void f___rvv_float16m2x2_t () {__rvv_float16m2x2_t t;} /* { dg-error {unknown type name '__rvv_float16m2x2_t'} } */
+void f___rvv_float16m2x3_t () {__rvv_float16m2x3_t t;} /* { dg-error {unknown type name '__rvv_float16m2x3_t'} } */
+void f___rvv_float16m2x4_t () {__rvv_float16m2x4_t t;} /* { dg-error {unknown type name '__rvv_float16m2x4_t'} } */
+void f___rvv_float16m4x2_t () {__rvv_float16m4x2_t t;} /* { dg-error {unknown type name '__rvv_float16m4x2_t'} } */
 void f___rvv_float32mf2x2_t () {__rvv_float32mf2x2_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x2_t'} } */
 void f___rvv_float32mf2x3_t () {__rvv_float32mf2x3_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x3_t'} } */
 void f___rvv_float32mf2x4_t () {__rvv_float32mf2x4_t t;} /* { dg-error {unknown type name '__rvv_float32mf2x4_t'} } */