RISC-V: Fix misspelled term builtin in error message

This patch would like to fix below misspelled term in error message.

../../gcc/config/riscv/riscv-vector-builtins.cc:4592:16: error:
misspelled term 'builtin function' in format; use 'built-in function' instead [-Werror=format-diag]
 4592 |               "builtin function %qE requires the V ISA extension", exp);

The below tests are passed for this patch.
* The riscv regression test on rvv.exp and riscv.exp.

gcc/ChangeLog:

	* config/riscv/riscv-vector-builtins.cc (expand_builtin): Take
	the term built-in over builtin.

gcc/testsuite/ChangeLog:

	* gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-7.c:
	Adjust test dg-error.
	* gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-8.c:
	Ditto.

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

3 files changed, 3 insertions, 3 deletions

diff --git a/gcc/config/riscv/riscv-vector-builtins.cc b/gcc/config/riscv/riscv-vector-builtins.cc
index e07373d..db9246e 100644
--- a/gcc/config/riscv/riscv-vector-builtins.cc
+++ b/gcc/config/riscv/riscv-vector-builtins.cc
@@ -4589,7 +4589,7 @@ expand_builtin (unsigned int code, tree exp, rtx target)
 
   if (!TARGET_VECTOR)
     error_at (EXPR_LOCATION (exp),
-	      "builtin function %qE requires the V ISA extension", exp);
+	      "built-in function %qE requires the V ISA extension", exp);
 
   return function_expander (rfn.instance, rfn.decl, exp, target).expand ();
 }
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-7.c b/gcc/testsuite/gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-7.c
index 520b2e5..a4cd67f 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-7.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-7.c
@@ -5,5 +5,5 @@
 
 size_t test_1 (size_t vl)
 {
-  return __riscv_vsetvl_e8m4 (vl); /* { dg-error {builtin function '__riscv_vsetvl_e8m4\(vl\)' requires the V ISA extension} } */
+  return __riscv_vsetvl_e8m4 (vl); /* { dg-error {built-in function '__riscv_vsetvl_e8m4\(vl\)' requires the V ISA extension} } */
 }
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-8.c b/gcc/testsuite/gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-8.c
index 9032d9d..06ed9a9 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/target_attribute_v_with_intrinsic-8.c
@@ -19,5 +19,5 @@ test_2 ()
 size_t
 test_3 (size_t vl)
 {
-  return __riscv_vsetvl_e8m4 (vl); /* { dg-error {builtin function '__riscv_vsetvl_e8m4\(vl\)' requires the V ISA extension} } */
+  return __riscv_vsetvl_e8m4 (vl); /* { dg-error {built-in function '__riscv_vsetvl_e8m4\(vl\)' requires the V ISA extension} } */
 }