RISC-V: Support RVV VREINTERPRET from vbool*_t to vuint*m1_t

This patch support the RVV VREINTERPRET from the vbool*_t to the
vuint*m1_t.  Aka:

vuint*m1_t __riscv_vreinterpret_x_x(vbool*_t);

These APIs help the users to convert vector the vbool*_t to the LMUL=1
unsigned integer vint*_t.  According to the RVV intrinsic SPEC as below,
the reinterpret intrinsics only change the types of the underlying contents.

https://github.com/riscv-non-isa/rvv-intrinsic-doc/blob/master/rvv-intrinsic-rfc.md#reinterpret-vbool-o-vintm1

For example, given below code.
vuint8m1_t test_vreinterpret_v_b1_vuint8m1 (vbool1_t src) {
  return __riscv_vreinterpret_v_b1_u8m1 (src);
}

It will generate the assembly code similar as below:
vsetvli a5,zero,e8,m8,ta,ma
vlm.v   v1,0(a1)
vs1r.v  v1,0(a0)
ret

Please NOTE the test files doesn't cover all the possible combinations
of the intrinsic APIs introduced by this PATCH due to too many.
This is the last PATCH for the reinterpret between the signed/unsigned
and the bool vector types.

Signed-off-by: Pan Li <pan2.li@intel.com>

gcc/ChangeLog:

	* config/riscv/genrvv-type-indexer.cc (main): Add
	unsigned_eew*_lmul1_interpret for indexer.
	* config/riscv/riscv-vector-builtins-functions.def (vreinterpret):
	Register vuint*m1_t interpret function.
	* config/riscv/riscv-vector-builtins-types.def (DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS):
	New macro for vuint8m1_t.
	(DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS): Likewise.
	(DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS): Likewise.
	(DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS): Likewise.
	(vbool1_t): Add to unsigned_eew*_interpret_ops.
	(vbool2_t): Likewise.
	(vbool4_t): Likewise.
	(vbool8_t): Likewise.
	(vbool16_t): Likewise.
	(vbool32_t): Likewise.
	(vbool64_t): Likewise.
	* config/riscv/riscv-vector-builtins.cc (DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS):
	New macro for vuint*m1_t.
	(DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS): Likewise.
	(DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS): Likewise.
	(DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS): Likewise.
	(required_extensions_p): Add vuint*m1_t interpret case.
	* config/riscv/riscv-vector-builtins.def (unsigned_eew8_lmul1_interpret):
	Add vuint*m1_t interpret to base type.
	(unsigned_eew16_lmul1_interpret): Likewise.
	(unsigned_eew32_lmul1_interpret): Likewise.
	(unsigned_eew64_lmul1_interpret): Likewise.

gcc/testsuite/ChangeLog:

	* gcc.target/riscv/rvv/base/misc_vreinterpret_vbool_vint.c:
	Enrich test cases.

6 files changed, 174 insertions, 2 deletions

diff --git a/gcc/config/riscv/genrvv-type-indexer.cc b/gcc/config/riscv/genrvv-type-indexer.cc
index 5148abd..18e1b37 100644
--- a/gcc/config/riscv/genrvv-type-indexer.cc
+++ b/gcc/config/riscv/genrvv-type-indexer.cc
@@ -229,6 +229,10 @@ main (int argc, const char **argv)
 	fprintf (fp, "  /*SIGNED_EEW%d_LMUL1_INTERPRET*/ %s,\n", eew,
 		 inttype (eew, LMUL1_LOG2, /* unsigned_p */false).c_str ());
 
+      for (unsigned eew : EEW_SIZE_LIST)
+	fprintf (fp, "  /*UNSIGNED_EEW%d_LMUL1_INTERPRET*/ %s,\n", eew,
+		 inttype (eew, LMUL1_LOG2, /* unsigned_p */true).c_str ());
+
       for (unsigned lmul_log2_offset : {1, 2, 3, 4, 5, 6})
 	{
 	  unsigned multiple_of_lmul = 1 << lmul_log2_offset;
@@ -322,6 +326,10 @@ main (int argc, const char **argv)
 	      fprintf (fp, "  /*SIGNED_EEW%d_LMUL1_INTERPRET*/ INVALID,\n",
 		       eew);
 
+	    for (unsigned eew : EEW_SIZE_LIST)
+	      fprintf (fp, "  /*UNSIGNED_EEW%d_LMUL1_INTERPRET*/ INVALID,\n",
+		       eew);
+
 	    for (unsigned lmul_log2_offset : {1, 2, 3, 4, 5, 6})
 	      {
 		unsigned multiple_of_lmul = 1 << lmul_log2_offset;
@@ -387,6 +395,10 @@ main (int argc, const char **argv)
 	  for (unsigned eew : EEW_SIZE_LIST)
 	    fprintf (fp, "  /*SIGNED_EEW%d_LMUL1_INTERPRET*/ INVALID,\n", eew);
 
+	  for (unsigned eew : EEW_SIZE_LIST)
+	    fprintf (fp, "  /*UNSIGNED_EEW%d_LMUL1_INTERPRET*/ INVALID,\n",
+		     eew);
+
 	  for (unsigned lmul_log2_offset : {1, 2, 3, 4, 5, 6})
 	    {
 	      unsigned multiple_of_lmul = 1 << lmul_log2_offset;
diff --git a/gcc/config/riscv/riscv-vector-builtins-functions.def b/gcc/config/riscv/riscv-vector-builtins-functions.def
index 98d5929..89aff27 100644
--- a/gcc/config/riscv/riscv-vector-builtins-functions.def
+++ b/gcc/config/riscv/riscv-vector-builtins-functions.def
@@ -519,6 +519,10 @@ DEF_RVV_FUNCTION (vreinterpret, misc, none_preds, b_v_signed_eew8_lmul1_interpre
 DEF_RVV_FUNCTION (vreinterpret, misc, none_preds, b_v_signed_eew16_lmul1_interpret_ops)
 DEF_RVV_FUNCTION (vreinterpret, misc, none_preds, b_v_signed_eew32_lmul1_interpret_ops)
 DEF_RVV_FUNCTION (vreinterpret, misc, none_preds, b_v_signed_eew64_lmul1_interpret_ops)
+DEF_RVV_FUNCTION (vreinterpret, misc, none_preds, b_v_unsigned_eew8_lmul1_interpret_ops)
+DEF_RVV_FUNCTION (vreinterpret, misc, none_preds, b_v_unsigned_eew16_lmul1_interpret_ops)
+DEF_RVV_FUNCTION (vreinterpret, misc, none_preds, b_v_unsigned_eew32_lmul1_interpret_ops)
+DEF_RVV_FUNCTION (vreinterpret, misc, none_preds, b_v_unsigned_eew64_lmul1_interpret_ops)
 DEF_RVV_FUNCTION (vlmul_ext, misc, none_preds, all_v_vlmul_ext_x2_ops)
 DEF_RVV_FUNCTION (vlmul_ext, misc, none_preds, all_v_vlmul_ext_x4_ops)
 DEF_RVV_FUNCTION (vlmul_ext, misc, none_preds, all_v_vlmul_ext_x8_ops)
diff --git a/gcc/config/riscv/riscv-vector-builtins-types.def b/gcc/config/riscv/riscv-vector-builtins-types.def
index 7b91709..f7f650f 100644
--- a/gcc/config/riscv/riscv-vector-builtins-types.def
+++ b/gcc/config/riscv/riscv-vector-builtins-types.def
@@ -251,6 +251,34 @@ along with GCC; see the file COPYING3. If not see
 #define DEF_RVV_SIGNED_EEW64_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)
 #endif
 
+/* Use "DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS" macro include all types for
+   UINT8M1 vinterpret which will be iterated and registered as intrinsic
+   functions.  */
+#ifndef DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS
+#define DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)
+#endif
+
+/* Use "DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS" macro include all types for
+   UINT16M1 vinterpret which will be iterated and registered as intrinsic
+   functions.  */
+#ifndef DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS
+#define DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)
+#endif
+
+/* Use "DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS" macro include all types for
+   UINT32M1 vinterpret which will be iterated and registered as intrinsic
+   functions.  */
+#ifndef DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS
+#define DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)
+#endif
+
+/* Use "DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS" macro include all types for
+   UINT64M1 vinterpret which will be iterated and registered as intrinsic
+   functions.  */
+#ifndef DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS
+#define DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)
+#endif
+
 /* Use "DEF_RVV_X2_VLMUL_EXT_OPS" macro include all types for X2 VLMUL EXT
    which will be iterated and registered as intrinsic functions.  */
 #ifndef DEF_RVV_X2_VLMUL_EXT_OPS
@@ -830,6 +858,38 @@ DEF_RVV_SIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool16_t, 0)
 DEF_RVV_SIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool32_t, 0)
 DEF_RVV_SIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool64_t, RVV_REQUIRE_ELEN_64)
 
+DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(vbool1_t, 0)
+DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(vbool2_t, 0)
+DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(vbool4_t, 0)
+DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(vbool8_t, 0)
+DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(vbool16_t, 0)
+DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(vbool32_t, 0)
+DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(vbool64_t, RVV_REQUIRE_ELEN_64)
+
+DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(vbool1_t, 0)
+DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(vbool2_t, 0)
+DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(vbool4_t, 0)
+DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(vbool8_t, 0)
+DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(vbool16_t, 0)
+DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(vbool32_t, 0)
+DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(vbool64_t, RVV_REQUIRE_ELEN_64)
+
+DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(vbool1_t, 0)
+DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(vbool2_t, 0)
+DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(vbool4_t, 0)
+DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(vbool8_t, 0)
+DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(vbool16_t, 0)
+DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(vbool32_t, 0)
+DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(vbool64_t, RVV_REQUIRE_ELEN_64)
+
+DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool1_t, 0)
+DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool2_t, 0)
+DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool4_t, 0)
+DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool8_t, 0)
+DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool16_t, 0)
+DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool32_t, 0)
+DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(vbool64_t, RVV_REQUIRE_ELEN_64)
+
 DEF_RVV_X2_VLMUL_EXT_OPS (vint8mf8_t, RVV_REQUIRE_MIN_VLEN_64)
 DEF_RVV_X2_VLMUL_EXT_OPS (vint8mf4_t, 0)
 DEF_RVV_X2_VLMUL_EXT_OPS (vint8mf2_t, 0)
@@ -1228,6 +1288,10 @@ DEF_RVV_TUPLE_OPS (vfloat64m4x2_t, RVV_REQUIRE_ELEN_FP_64)
 #undef DEF_RVV_SIGNED_EEW16_LMUL1_INTERPRET_OPS
 #undef DEF_RVV_SIGNED_EEW32_LMUL1_INTERPRET_OPS
 #undef DEF_RVV_SIGNED_EEW64_LMUL1_INTERPRET_OPS
+#undef DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS
+#undef DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS
+#undef DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS
+#undef DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS
 #undef DEF_RVV_X2_VLMUL_EXT_OPS
 #undef DEF_RVV_X4_VLMUL_EXT_OPS
 #undef DEF_RVV_X8_VLMUL_EXT_OPS
diff --git a/gcc/config/riscv/riscv-vector-builtins.cc b/gcc/config/riscv/riscv-vector-builtins.cc
index c1da406..f69f6c4 100644
--- a/gcc/config/riscv/riscv-vector-builtins.cc
+++ b/gcc/config/riscv/riscv-vector-builtins.cc
@@ -401,6 +401,34 @@ static const rvv_type_info signed_eew64_lmul1_interpret_ops[] = {
 #include "riscv-vector-builtins-types.def"
   {NUM_VECTOR_TYPES, 0}};
 
+/* A list of vuint8m1 interpret will be registered for intrinsic functions.  */
+static const rvv_type_info unsigned_eew8_lmul1_interpret_ops[] = {
+#define DEF_RVV_UNSIGNED_EEW8_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)               \
+  {VECTOR_TYPE_##TYPE, REQUIRE},
+#include "riscv-vector-builtins-types.def"
+  {NUM_VECTOR_TYPES, 0}};
+
+/* A list of vuint16m1 interpret will be registered for intrinsic functions.  */
+static const rvv_type_info unsigned_eew16_lmul1_interpret_ops[] = {
+#define DEF_RVV_UNSIGNED_EEW16_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)              \
+  {VECTOR_TYPE_##TYPE, REQUIRE},
+#include "riscv-vector-builtins-types.def"
+  {NUM_VECTOR_TYPES, 0}};
+
+/* A list of vuint32m1 interpret will be registered for intrinsic functions.  */
+static const rvv_type_info unsigned_eew32_lmul1_interpret_ops[] = {
+#define DEF_RVV_UNSIGNED_EEW32_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)              \
+  {VECTOR_TYPE_##TYPE, REQUIRE},
+#include "riscv-vector-builtins-types.def"
+  {NUM_VECTOR_TYPES, 0}};
+
+/* A list of vuint64m1 interpret will be registered for intrinsic functions.  */
+static const rvv_type_info unsigned_eew64_lmul1_interpret_ops[] = {
+#define DEF_RVV_UNSIGNED_EEW64_LMUL1_INTERPRET_OPS(TYPE, REQUIRE)              \
+  {VECTOR_TYPE_##TYPE, REQUIRE},
+#include "riscv-vector-builtins-types.def"
+  {NUM_VECTOR_TYPES, 0}};
+
 /* A list of x2 vlmul ext will be registered for intrinsic functions.  */
 static const rvv_type_info vlmul_ext_x2_ops[] = {
 #define DEF_RVV_X2_VLMUL_EXT_OPS(TYPE, REQUIRE) {VECTOR_TYPE_##TYPE, REQUIRE},
@@ -1761,6 +1789,38 @@ static CONSTEXPR const rvv_op_info b_v_signed_eew64_lmul1_interpret_ops
      rvv_arg_type_info (RVV_BASE_signed_eew64_lmul1_interpret),/* Return type */
      v_args						       /* Args */};
 
+/* A static operand information for vuint8_t func (vector_type)
+ * function registration. */
+static CONSTEXPR const rvv_op_info b_v_unsigned_eew8_lmul1_interpret_ops
+  = {unsigned_eew8_lmul1_interpret_ops,				/* Types */
+     OP_TYPE_v,							/* Suffix */
+     rvv_arg_type_info (RVV_BASE_unsigned_eew8_lmul1_interpret),/* Return type */
+     v_args							/* Args */};
+
+/* A static operand information for vuint16_t func (vector_type)
+ * function registration. */
+static CONSTEXPR const rvv_op_info b_v_unsigned_eew16_lmul1_interpret_ops
+  = {unsigned_eew16_lmul1_interpret_ops,			 /* Types */
+     OP_TYPE_v,							 /* Suffix */
+     rvv_arg_type_info (RVV_BASE_unsigned_eew16_lmul1_interpret),/* Return type */
+     v_args							 /* Args */};
+
+/* A static operand information for vuint32_t func (vector_type)
+ * function registration. */
+static CONSTEXPR const rvv_op_info b_v_unsigned_eew32_lmul1_interpret_ops
+  = {unsigned_eew32_lmul1_interpret_ops,			 /* Types */
+     OP_TYPE_v,							 /* Suffix */
+     rvv_arg_type_info (RVV_BASE_unsigned_eew32_lmul1_interpret),/* Return type */
+     v_args							 /* Args */};
+
+/* A static operand information for vuint64_t func (vector_type)
+ * function registration. */
+static CONSTEXPR const rvv_op_info b_v_unsigned_eew64_lmul1_interpret_ops
+  = {unsigned_eew64_lmul1_interpret_ops,			 /* Types */
+     OP_TYPE_v,							 /* Suffix */
+     rvv_arg_type_info (RVV_BASE_unsigned_eew64_lmul1_interpret),/* Return type */
+     v_args							 /* Args */};
+
 /* A static operand information for vector_type func (vector_type)
  * function registration. */
 static CONSTEXPR const rvv_op_info all_v_vlmul_ext_x2_ops
@@ -2451,6 +2511,8 @@ static CONSTEXPR const function_type_info function_types[] = {
   BOOL16_INTERPRET, BOOL32_INTERPRET, BOOL64_INTERPRET,                        \
   SIGNED_EEW8_LMUL1_INTERPRET, SIGNED_EEW16_LMUL1_INTERPRET,                   \
   SIGNED_EEW32_LMUL1_INTERPRET, SIGNED_EEW64_LMUL1_INTERPRET,                  \
+  UNSIGNED_EEW8_LMUL1_INTERPRET, UNSIGNED_EEW16_LMUL1_INTERPRET,               \
+  UNSIGNED_EEW32_LMUL1_INTERPRET, UNSIGNED_EEW64_LMUL1_INTERPRET,              \
   X2_VLMUL_EXT, X4_VLMUL_EXT, X8_VLMUL_EXT, X16_VLMUL_EXT, X32_VLMUL_EXT,      \
   X64_VLMUL_EXT, TUPLE_SUBPART)                                                \
   {                                                                            \
@@ -2499,6 +2561,10 @@ static CONSTEXPR const function_type_info function_types[] = {
     VECTOR_TYPE_##SIGNED_EEW16_LMUL1_INTERPRET,                                \
     VECTOR_TYPE_##SIGNED_EEW32_LMUL1_INTERPRET,                                \
     VECTOR_TYPE_##SIGNED_EEW64_LMUL1_INTERPRET,                                \
+    VECTOR_TYPE_##UNSIGNED_EEW8_LMUL1_INTERPRET,                               \
+    VECTOR_TYPE_##UNSIGNED_EEW16_LMUL1_INTERPRET,                              \
+    VECTOR_TYPE_##UNSIGNED_EEW32_LMUL1_INTERPRET,                              \
+    VECTOR_TYPE_##UNSIGNED_EEW64_LMUL1_INTERPRET,                              \
     VECTOR_TYPE_##X2_VLMUL_EXT,                                                \
     VECTOR_TYPE_##X4_VLMUL_EXT,                                                \
     VECTOR_TYPE_##X8_VLMUL_EXT,                                                \
@@ -2811,6 +2877,10 @@ required_extensions_p (enum rvv_base_type type)
       case RVV_BASE_signed_eew16_lmul1_interpret:
       case RVV_BASE_signed_eew32_lmul1_interpret:
       case RVV_BASE_signed_eew64_lmul1_interpret:
+      case RVV_BASE_unsigned_eew8_lmul1_interpret:
+      case RVV_BASE_unsigned_eew16_lmul1_interpret:
+      case RVV_BASE_unsigned_eew32_lmul1_interpret:
+      case RVV_BASE_unsigned_eew64_lmul1_interpret:
       case RVV_BASE_vlmul_ext_x2:
       case RVV_BASE_vlmul_ext_x4:
       case RVV_BASE_vlmul_ext_x8:
diff --git a/gcc/config/riscv/riscv-vector-builtins.def b/gcc/config/riscv/riscv-vector-builtins.def
index 142d68d..533853e 100644
--- a/gcc/config/riscv/riscv-vector-builtins.def
+++ b/gcc/config/riscv/riscv-vector-builtins.def
@@ -83,6 +83,8 @@ along with GCC; see the file COPYING3.  If not see
   BOOL16_INTERPRET, BOOL32_INTERPRET, BOOL64_INTERPRET,                        \
   SIGNED_EEW8_LMUL1_INTERPRET, SIGNED_EEW16_LMUL1_INTERPRET,                   \
   SIGNED_EEW32_LMUL1_INTERPRET, SIGNED_EEW64_LMUL1_INTERPRET,                  \
+  UNSIGNED_EEW8_LMUL1_INTERPRET, UNSIGNED_EEW16_LMUL1_INTERPRET,               \
+  UNSIGNED_EEW32_LMUL1_INTERPRET, UNSIGNED_EEW64_LMUL1_INTERPRET,              \
   X2_VLMUL_EXT, X4_VLMUL_EXT, X8_VLMUL_EXT, X16_VLMUL_EXT, X32_VLMUL_EXT,      \
   X64_VLMUL_EXT, TUPLE_SUBPART)
 #endif
@@ -654,6 +656,10 @@ DEF_RVV_BASE_TYPE (signed_eew8_lmul1_interpret, get_vector_type (type_idx))
 DEF_RVV_BASE_TYPE (signed_eew16_lmul1_interpret, get_vector_type (type_idx))
 DEF_RVV_BASE_TYPE (signed_eew32_lmul1_interpret, get_vector_type (type_idx))
 DEF_RVV_BASE_TYPE (signed_eew64_lmul1_interpret, get_vector_type (type_idx))
+DEF_RVV_BASE_TYPE (unsigned_eew8_lmul1_interpret, get_vector_type (type_idx))
+DEF_RVV_BASE_TYPE (unsigned_eew16_lmul1_interpret, get_vector_type (type_idx))
+DEF_RVV_BASE_TYPE (unsigned_eew32_lmul1_interpret, get_vector_type (type_idx))
+DEF_RVV_BASE_TYPE (unsigned_eew64_lmul1_interpret, get_vector_type (type_idx))
 DEF_RVV_BASE_TYPE (vlmul_ext_x2, get_vector_type (type_idx))
 DEF_RVV_BASE_TYPE (vlmul_ext_x4, get_vector_type (type_idx))
 DEF_RVV_BASE_TYPE (vlmul_ext_x8, get_vector_type (type_idx))
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/misc_vreinterpret_vbool_vint.c b/gcc/testsuite/gcc.target/riscv/rvv/base/misc_vreinterpret_vbool_vint.c
index 9b03726..9563c8d 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/misc_vreinterpret_vbool_vint.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/misc_vreinterpret_vbool_vint.c
@@ -98,6 +98,22 @@ vint64m1_t test_vreinterpret_v_b1_vint64m1 (vbool1_t src) {
   return __riscv_vreinterpret_v_b1_i64m1 (src);
 }
 
-/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 24 } } */
+vuint8m1_t test_vreinterpret_v_b1_vuint8m1 (vbool1_t src) {
+  return __riscv_vreinterpret_v_b1_u8m1 (src);
+}
+
+vuint16m1_t test_vreinterpret_v_b1_vuint16m1 (vbool1_t src) {
+  return __riscv_vreinterpret_v_b1_u16m1 (src);
+}
+
+vuint32m1_t test_vreinterpret_v_b1_vuint32m1 (vbool1_t src) {
+  return __riscv_vreinterpret_v_b1_u32m1 (src);
+}
+
+vuint64m1_t test_vreinterpret_v_b1_vuint64m1 (vbool1_t src) {
+  return __riscv_vreinterpret_v_b1_u64m1 (src);
+}
+
+/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 28 } } */
 /* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 20 } } */
-/* { dg-final { scan-assembler-times {vs1r\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 4 } } */
+/* { dg-final { scan-assembler-times {vs1r\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 8 } } */