gcc/testsuite/ChangeLog:

        * gcc.target/arm/mve/intrinsics/vabdq_f16.c: Improve test.
        * gcc.target/arm/mve/intrinsics/vabdq_f32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_m_f16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_m_f32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_m_s16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_m_s32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_m_s8.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_m_u16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_m_u32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_m_u8.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_s16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_s32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_s8.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_u16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_u32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_u8.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_x_f16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_x_f32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_x_s16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_x_s32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_x_s8.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_x_u16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_x_u32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vabdq_x_u8.c: Likewise.
---
 .../gcc.target/arm/mve/intrinsics/vabdq_f16.c | 16 ++++++++++--
 .../gcc.target/arm/mve/intrinsics/vabdq_f32.c | 16 ++++++++++--
 .../arm/mve/intrinsics/vabdq_m_f16.c          | 26 ++++++++++++++++---
 .../arm/mve/intrinsics/vabdq_m_f32.c          | 26 ++++++++++++++++---
 .../arm/mve/intrinsics/vabdq_m_s16.c          | 26 ++++++++++++++++---
 .../arm/mve/intrinsics/vabdq_m_s32.c          | 26 ++++++++++++++++---
 .../arm/mve/intrinsics/vabdq_m_s8.c           | 26 ++++++++++++++++---
 .../arm/mve/intrinsics/vabdq_m_u16.c          | 26 ++++++++++++++++---
 .../arm/mve/intrinsics/vabdq_m_u32.c          | 26 ++++++++++++++++---
 .../arm/mve/intrinsics/vabdq_m_u8.c           | 26 ++++++++++++++++---
 .../gcc.target/arm/mve/intrinsics/vabdq_s16.c | 16 ++++++++++--
 .../gcc.target/arm/mve/intrinsics/vabdq_s32.c | 16 ++++++++++--
 .../gcc.target/arm/mve/intrinsics/vabdq_s8.c  | 16 ++++++++++--
 .../gcc.target/arm/mve/intrinsics/vabdq_u16.c | 16 ++++++++++--
 .../gcc.target/arm/mve/intrinsics/vabdq_u32.c | 16 ++++++++++--
 .../gcc.target/arm/mve/intrinsics/vabdq_u8.c  | 16 ++++++++++--
 .../arm/mve/intrinsics/vabdq_x_f16.c          | 25 +++++++++++++++---
 .../arm/mve/intrinsics/vabdq_x_f32.c          | 25 +++++++++++++++---
 .../arm/mve/intrinsics/vabdq_x_s16.c          | 26 ++++++++++++++++---
 .../arm/mve/intrinsics/vabdq_x_s32.c          | 25 +++++++++++++++---
 .../arm/mve/intrinsics/vabdq_x_s8.c           | 25 +++++++++++++++---
 .../arm/mve/intrinsics/vabdq_x_u16.c          | 25 +++++++++++++++---
 .../arm/mve/intrinsics/vabdq_x_u32.c          | 25 +++++++++++++++---
 .../arm/mve/intrinsics/vabdq_x_u8.c           | 25 +++++++++++++++---
 24 files changed, 464 insertions(+), 73 deletions(-)

diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_f16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_f16.c
index b55e826e4b6..f379b25c49e 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_f16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_f16.c
@@ -1,21 +1,33 @@
 /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
 /* { dg-add-options arm_v8_1m_mve_fp } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vabd.f16        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float16x8_t
 foo (float16x8_t a, float16x8_t b)
 {
   return vabdq_f16 (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.f16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vabd.f16        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float16x8_t
 foo1 (float16x8_t a, float16x8_t b)
 {
   return vabdq (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.f16"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_f32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_f32.c
index f1a95b14e03..3ba808e0b4d 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_f32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_f32.c
@@ -1,21 +1,33 @@
 /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
 /* { dg-add-options arm_v8_1m_mve_fp } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vabd.f32        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float32x4_t
 foo (float32x4_t a, float32x4_t b)
 {
   return vabdq_f32 (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.f32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vabd.f32        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float32x4_t
 foo1 (float32x4_t a, float32x4_t b)
 {
   return vabdq (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.f32"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_f16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_f16.c
index f92e671edec..903c6dfe861 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_f16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_f16.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
 /* { dg-add-options arm_v8_1m_mve_fp } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.f16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float16x8_t
 foo (float16x8_t inactive, float16x8_t a, float16x8_t b, mve_pred16_t p)
 {
   return vabdq_m_f16 (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.f16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.f16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float16x8_t
 foo1 (float16x8_t inactive, float16x8_t a, float16x8_t b, mve_pred16_t p)
 {
   return vabdq_m (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.f16"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_f32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_f32.c
index 5e30997c997..4ddf4ee5c61 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_f32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_f32.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
 /* { dg-add-options arm_v8_1m_mve_fp } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.f32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float32x4_t
 foo (float32x4_t inactive, float32x4_t a, float32x4_t b, mve_pred16_t p)
 {
   return vabdq_m_f32 (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.f32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.f32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float32x4_t
 foo1 (float32x4_t inactive, float32x4_t a, float32x4_t b, mve_pred16_t p)
 {
   return vabdq_m (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.f32"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s16.c
index 35809895dea..c719a0b5e9c 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s16.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int16x8_t
 foo (int16x8_t inactive, int16x8_t a, int16x8_t b, mve_pred16_t p)
 {
   return vabdq_m_s16 (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int16x8_t
 foo1 (int16x8_t inactive, int16x8_t a, int16x8_t b, mve_pred16_t p)
 {
   return vabdq_m (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s16"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s32.c
index 77d97e1db63..048554144cd 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s32.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int32x4_t
 foo (int32x4_t inactive, int32x4_t a, int32x4_t b, mve_pred16_t p)
 {
   return vabdq_m_s32 (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int32x4_t
 foo1 (int32x4_t inactive, int32x4_t a, int32x4_t b, mve_pred16_t p)
 {
   return vabdq_m (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s32"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s8.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s8.c
index a0004d9f290..458b920b5cb 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_s8.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s8        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int8x16_t
 foo (int8x16_t inactive, int8x16_t a, int8x16_t b, mve_pred16_t p)
 {
   return vabdq_m_s8 (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s8"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s8        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int8x16_t
 foo1 (int8x16_t inactive, int8x16_t a, int8x16_t b, mve_pred16_t p)
 {
   return vabdq_m (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s8"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u16.c
index c4dc9a469da..8e163edb153 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u16.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint16x8_t
 foo (uint16x8_t inactive, uint16x8_t a, uint16x8_t b, mve_pred16_t p)
 {
   return vabdq_m_u16 (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint16x8_t
 foo1 (uint16x8_t inactive, uint16x8_t a, uint16x8_t b, mve_pred16_t p)
 {
   return vabdq_m (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u16"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u32.c
index 18a64d3a19d..619d4706dc5 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u32.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint32x4_t
 foo (uint32x4_t inactive, uint32x4_t a, uint32x4_t b, mve_pred16_t p)
 {
   return vabdq_m_u32 (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint32x4_t
 foo1 (uint32x4_t inactive, uint32x4_t a, uint32x4_t b, mve_pred16_t p)
 {
   return vabdq_m (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u32"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u8.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u8.c
index 494f39cb857..079478df08a 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_m_u8.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u8        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint8x16_t
 foo (uint8x16_t inactive, uint8x16_t a, uint8x16_t b, mve_pred16_t p)
 {
   return vabdq_m_u8 (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u8"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u8        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint8x16_t
 foo1 (uint8x16_t inactive, uint8x16_t a, uint8x16_t b, mve_pred16_t p)
 {
   return vabdq_m (inactive, a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u8"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s16.c
index 73773ac9ebc..0dce4c482ac 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s16.c
@@ -1,21 +1,33 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vabd.s16        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int16x8_t
 foo (int16x8_t a, int16x8_t b)
 {
   return vabdq_s16 (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.s16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vabd.s16        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int16x8_t
 foo1 (int16x8_t a, int16x8_t b)
 {
   return vabdq (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.s16"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s32.c
index 3c552a2969e..f5908fe81d8 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s32.c
@@ -1,21 +1,33 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vabd.s32        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int32x4_t
 foo (int32x4_t a, int32x4_t b)
 {
   return vabdq_s32 (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.s32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vabd.s32        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int32x4_t
 foo1 (int32x4_t a, int32x4_t b)
 {
   return vabdq (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.s32"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s8.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s8.c
index f7de6f707ac..3f249e1a622 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_s8.c
@@ -1,21 +1,33 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vabd.s8 q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int8x16_t
 foo (int8x16_t a, int8x16_t b)
 {
   return vabdq_s8 (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.s8"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vabd.s8 q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int8x16_t
 foo1 (int8x16_t a, int8x16_t b)
 {
   return vabdq (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.s8"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u16.c
index 90d1c873cca..16a4b930d2c 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u16.c
@@ -1,21 +1,33 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vabd.u16        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint16x8_t
 foo (uint16x8_t a, uint16x8_t b)
 {
   return vabdq_u16 (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.u16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vabd.u16        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint16x8_t
 foo1 (uint16x8_t a, uint16x8_t b)
 {
   return vabdq (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.u16"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u32.c
index 405dca51466..2b5ee12945c 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u32.c
@@ -1,21 +1,33 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vabd.u32        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint32x4_t
 foo (uint32x4_t a, uint32x4_t b)
 {
   return vabdq_u32 (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.u32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vabd.u32        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint32x4_t
 foo1 (uint32x4_t a, uint32x4_t b)
 {
   return vabdq (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.u32"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u8.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u8.c
index 2b693c16520..50a4c162c9b 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_u8.c
@@ -1,21 +1,33 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vabd.u8 q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint8x16_t
 foo (uint8x16_t a, uint8x16_t b)
 {
   return vabdq_u8 (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.u8"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vabd.u8 q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint8x16_t
 foo1 (uint8x16_t a, uint8x16_t b)
 {
   return vabdq (a, b);
 }
 
-/* { dg-final { scan-assembler "vabd.u8"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_f16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_f16.c
index 9d771a3325f..da142f4394b 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_f16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_f16.c
@@ -1,22 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
 /* { dg-add-options arm_v8_1m_mve_fp } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.f16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float16x8_t
 foo (float16x8_t a, float16x8_t b, mve_pred16_t p)
 {
   return vabdq_x_f16 (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.f16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.f16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float16x8_t
 foo1 (float16x8_t a, float16x8_t b, mve_pred16_t p)
 {
   return vabdq_x (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_f32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_f32.c
index 498851348d5..1ff1bef258f 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_f32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_f32.c
@@ -1,22 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
 /* { dg-add-options arm_v8_1m_mve_fp } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.f32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float32x4_t
 foo (float32x4_t a, float32x4_t b, mve_pred16_t p)
 {
   return vabdq_x_f32 (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.f32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.f32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 float32x4_t
 foo1 (float32x4_t a, float32x4_t b, mve_pred16_t p)
 {
   return vabdq_x (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s16.c
index 1fa77cc5cae..6733e2bcc14 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s16.c
@@ -1,23 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int16x8_t
 foo (int16x8_t a, int16x8_t b, mve_pred16_t p)
 {
   return vabdq_x_s16 (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int16x8_t
 foo1 (int16x8_t a, int16x8_t b, mve_pred16_t p)
 {
   return vabdq_x (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s16"  }  } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s32.c
index 24a62702482..8d7631b9ac6 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s32.c
@@ -1,22 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int32x4_t
 foo (int32x4_t a, int32x4_t b, mve_pred16_t p)
 {
   return vabdq_x_s32 (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int32x4_t
 foo1 (int32x4_t a, int32x4_t b, mve_pred16_t p)
 {
   return vabdq_x (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s8.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s8.c
index f96c2dfd147..90784c1d389 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_s8.c
@@ -1,22 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s8        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int8x16_t
 foo (int8x16_t a, int8x16_t b, mve_pred16_t p)
 {
   return vabdq_x_s8 (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.s8"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.s8        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 int8x16_t
 foo1 (int8x16_t a, int8x16_t b, mve_pred16_t p)
 {
   return vabdq_x (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u16.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u16.c
index 820b8416330..f376374564a 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u16.c
@@ -1,22 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint16x8_t
 foo (uint16x8_t a, uint16x8_t b, mve_pred16_t p)
 {
   return vabdq_x_u16 (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u16"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u16       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint16x8_t
 foo1 (uint16x8_t a, uint16x8_t b, mve_pred16_t p)
 {
   return vabdq_x (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u32.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u32.c
index 2d81930348a..d9467a1ccd7 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u32.c
@@ -1,22 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint32x4_t
 foo (uint32x4_t a, uint32x4_t b, mve_pred16_t p)
 {
   return vabdq_x_u32 (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u32"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u32       q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint32x4_t
 foo1 (uint32x4_t a, uint32x4_t b, mve_pred16_t p)
 {
   return vabdq_x (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u8.c 
b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u8.c
index 7f956850b52..1ea3713d12b 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vabdq_x_u8.c
@@ -1,22 +1,41 @@
 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
 /* { dg-add-options arm_v8_1m_mve } */
 /* { dg-additional-options "-O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
 
 #include "arm_mve.h"
 
+/*
+**foo:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u8        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint8x16_t
 foo (uint8x16_t a, uint8x16_t b, mve_pred16_t p)
 {
   return vabdq_x_u8 (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vabdt.u8"  }  } */
 
+/*
+**foo1:
+**     ...
+**     vmsr    p0, (?:ip|fp|r[0-9]+)(?:        @.*|)
+**     ...
+**     vpst(?: @.*|)
+**     ...
+**     vabdt.u8        q[0-9]+, q[0-9]+, q[0-9]+(?:    @.*|)
+**     ...
+*/
 uint8x16_t
 foo1 (uint8x16_t a, uint8x16_t b, mve_pred16_t p)
 {
   return vabdq_x (a, b, p);
 }
 
-/* { dg-final { scan-assembler "vpst" } } */
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
-- 
2.25.1

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