diff --git a/gcc/testsuite/gcc.target/arm/cmse/cmse-18.c b/gcc/testsuite/gcc.target/arm/cmse/cmse-18.c
index e1ff09257b7900982f49117d4cfc16f3bd79d76c..12311860099822019eee40eb87f318ab50456434 100644
--- a/gcc/testsuite/gcc.target/arm/cmse/cmse-18.c
+++ b/gcc/testsuite/gcc.target/arm/cmse/cmse-18.c
@@ -8,4 +8,4 @@ void bar(f func, int a)
   func(a);
 }
 
-/* { dg-final { scan-rtl-dump "call unspec\\\[\\\[r4:SI\\\]\\\]" "final" } } */
+/* { dg-final { scan-rtl-dump "call unspec\\\[\\\[r4:SI\\\]\\\]" "final" { target { ! arm_v8_1m_mve_ok } } } } */
diff --git a/gcc/testsuite/gcc.target/arm/cmse/cmse-20.c b/gcc/testsuite/gcc.target/arm/cmse/cmse-20.c
new file mode 100644
index 0000000000000000000000000000000000000000..7e2739e14792624adf5b4280ca58a5d8320acbf0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/cmse/cmse-20.c
@@ -0,0 +1,28 @@
+/* { dg-do run } */
+/* { dg-additional-options "-mcmse -Wl,--section-start,.gnu.sgstubs=0x00190000" } */
+
+#include <arm_cmse.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+void __attribute__((cmse_nonsecure_entry))
+secure_fun (int a, int *p)
+{
+  void *b = cmse_check_address_range ((void *)p, a, 1);
+
+  if (b == NULL)
+   __builtin_abort ();
+  printf("%d", *((int *)b));
+}
+
+int
+main (void)
+{
+  int *ptr;
+  int size = 1;
+  ptr = (int *) calloc (1, sizeof(int *));
+  *ptr = 1315852292;
+  secure_fun (size, ptr);
+  free (ptr);
+  return 0;
+}
diff --git a/libgcc/config/arm/cmse_nonsecure_call.S b/libgcc/config/arm/cmse_nonsecure_call.S
index 146f3ed52e9c7e915e5dbd9b70624ec3bd7cd5b5..00830ade98ea650c328c709d5d308fbc96f7f21c 100644
--- a/libgcc/config/arm/cmse_nonsecure_call.S
+++ b/libgcc/config/arm/cmse_nonsecure_call.S
@@ -25,7 +25,7 @@
 
 .syntax unified
 #ifdef __ARM_PCS_VFP
-# if __ARM_FP & 0x8
+# if (__ARM_FP & 0x8) || (__ARM_FEATURE_MVE & 1)
 	.fpu fpv5-d16
 # else
 	.fpu fpv4-sp-d16
@@ -59,7 +59,7 @@ vmov	    s24, s25, r5, r5
 vmov	    s26, s27, r5, r5
 vmov	    s28, s29, r5, r5
 vmov	    s30, s31, r5, r5
-#elif __ARM_FP & 0x08
+#elif (__ARM_FP & 0x8) || (__ARM_FEATURE_MVE & 1)
 vmov.f64    d9, d8
 vmov.f64    d10, d8
 vmov.f64    d11, d8
diff --git a/libgcc/config/arm/t-arm b/libgcc/config/arm/t-arm
index 3625a2590beec4e4e0e0881be9ad284c595c7190..c1553d4e5d80751b13dc2e9c9e36d5ebe82e5f8c 100644
--- a/libgcc/config/arm/t-arm
+++ b/libgcc/config/arm/t-arm
@@ -3,18 +3,17 @@ LIB1ASMFUNCS = _thumb1_case_sqi _thumb1_case_uqi _thumb1_case_shi \
 	_thumb1_case_uhi _thumb1_case_si _speculation_barrier
 
 HAVE_CMSE:=$(findstring __ARM_FEATURE_CMSE,$(shell $(gcc_compile_bare) -dM -E - </dev/null))
-HAVE_V81M:=$(findstring armv8.1-m.main,$(gcc_compile_bare))
 ifeq ($(shell $(gcc_compile_bare) -E -mcmse - </dev/null >/dev/null 2>/dev/null; echo $$?),0)
 CMSE_OPTS:=-mcmse
 endif
 
 ifdef HAVE_CMSE
-ifndef HAVE_V81M
+
 libgcc-objects += cmse.o cmse_nonsecure_call.o
 
 cmse.o: $(srcdir)/config/arm/cmse.c
 	$(gcc_compile) -c $(CMSE_OPTS) $<
+
 cmse_nonsecure_call.o: $(srcdir)/config/arm/cmse_nonsecure_call.S
 		       $(gcc_compile) -c $<
 endif
-endif