diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -8769,6 +8769,8 @@
       return;
     }
   }
+
+  checkTypeSupport(T, NewVD->getLocation(), cast<FunctionDecl>(CurContext));
 }
 
 /// Perform semantic checking on a newly-created variable
diff --git a/clang/test/Sema/riscv-types.c b/clang/test/Sema/riscv-types.c
--- a/clang/test/Sema/riscv-types.c
+++ b/clang/test/Sema/riscv-types.c
@@ -1,5 +1,5 @@
-// RUN: %clang_cc1 -triple riscv64 -target-feature +v -ast-print %s \
-// RUN:    | FileCheck %s
+// RUN: %clang_cc1 -triple riscv64 -target-feature +v \
+// RUN: -target-feature +experimental-zvfh -ast-print %s | FileCheck %s
 
 void bar(void) {
   // CHECK: __rvv_int64m1_t x0;
diff --git a/clang/test/Sema/riscv-vector-float16-check.c b/clang/test/Sema/riscv-vector-float16-check.c
--- a/clang/test/Sema/riscv-vector-float16-check.c
+++ b/clang/test/Sema/riscv-vector-float16-check.c
@@ -6,3 +6,7 @@
 
 vfloat16m1_t foo() { /* expected-error {{RISC-V type 'vfloat16m1_t' (aka '__rvv_float16m1_t') requires the 'zvfh' extension}} */
 } /* expected-warning {{non-void function does not return a value}}*/
+
+void bar(void) {
+  vfloat16m1_t f16m1; /* expected-error {{RISC-V type 'vfloat16m1_t' (aka '__rvv_float16m1_t') requires the 'zvfh' extension}} */
+}
diff --git a/clang/test/Sema/riscv-vector-float32-check.c b/clang/test/Sema/riscv-vector-float32-check.c
--- a/clang/test/Sema/riscv-vector-float32-check.c
+++ b/clang/test/Sema/riscv-vector-float32-check.c
@@ -6,3 +6,7 @@
 
 vfloat32m1_t foo() { /* expected-error {{RISC-V type 'vfloat32m1_t' (aka '__rvv_float32m1_t') requires the 'zve32f' extension}} */
 } /* expected-warning {{non-void function does not return a value}}*/
+
+void bar(void) {
+  vfloat32m1_t f32m1; /* expected-error {{RISC-V type 'vfloat32m1_t' (aka '__rvv_float32m1_t') requires the 'zve32f' extension}} */
+}
diff --git a/clang/test/Sema/riscv-vector-float64-check.c b/clang/test/Sema/riscv-vector-float64-check.c
--- a/clang/test/Sema/riscv-vector-float64-check.c
+++ b/clang/test/Sema/riscv-vector-float64-check.c
@@ -6,3 +6,7 @@
 
 vfloat64m1_t foo() { /* expected-error {{RISC-V type 'vfloat64m1_t' (aka '__rvv_float64m1_t') requires the 'zve64d' extension}} */
 } /* expected-warning {{non-void function does not return a value}}*/
+
+void bar(void) {
+  vfloat64m1_t f64m1; /* expected-error {{RISC-V type 'vfloat64m1_t' (aka '__rvv_float64m1_t') requires the 'zve64d' extension}} */
+}
diff --git a/clang/test/Sema/riscv-vector-int64-check.c b/clang/test/Sema/riscv-vector-int64-check.c
--- a/clang/test/Sema/riscv-vector-int64-check.c
+++ b/clang/test/Sema/riscv-vector-int64-check.c
@@ -6,3 +6,7 @@
 
 vint64m1_t foo() { /* expected-error {{RISC-V type 'vint64m1_t' (aka '__rvv_int64m1_t') requires the 'zve64x' extension}} */
 } /* expected-warning {{non-void function does not return a value}}*/
+
+void bar(void) {
+  vint64m1_t i64m1; /* expected-error {{RISC-V type 'vint64m1_t' (aka '__rvv_int64m1_t') requires the 'zve64x' extension}} */
+}