[gcc r12-1395] arm: Fix polymorphic variants failing with undefined reference to `__ARM_undef` error.

[gcc r12-1395] arm: Fix polymorphic variants failing with undefined reference to `__ARM_undef` error.

[SRINATH PARVATHANENI]

https://gcc.gnu.org/g:b13f297f01c943aa167f7c6eb94bed40dce0d553

commit r12-1395-gb13f297f01c943aa167f7c6eb94bed40dce0d553
Author: Srinath Parvathaneni <srinath.parvathaneni@arm.com>
Date:   Fri Jun 11 18:11:58 2021 +0100

    arm: Fix polymorphic variants failing with undefined reference to `__ARM_undef` error.
    
    This patch fixes the issue mentioned in PR101016, which is mve polymorphic variants
    failing at linking with undefined reference to "__ARM_undef" error.
    
    gcc/ChangeLog:
    
    2021-06-11  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
    
            PR target/101016
            * config/arm/arm_mve.h (__arm_vld1q): Change __ARM_mve_coerce(p0,
            int8_t const *) to __ARM_mve_coerce1(p0, int8_t *) in the argument for
            the polymorphic variants matching code.
            (__arm_vld1q_z): Likewise.
            (__arm_vld2q): Likewise.
            (__arm_vld4q): Likewise.
            (__arm_vldrbq_gather_offset): Likewise.
            (__arm_vldrbq_gather_offset_z): Likewise.
    
    gcc/testsuite/ChangeLog:
    
    2021-06-11  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
    
            PR target/101016
            * gcc.target/arm/mve/intrinsics/pr101016.c: New test.

Diff:
---
 gcc/config/arm/arm_mve.h                           | 151 +++++++++++----------
 .../gcc.target/arm/mve/intrinsics/pr101016.c       | 136 +++++++++++++++++++
 2 files changed, 212 insertions(+), 75 deletions(-)

diff --git a/gcc/config/arm/arm_mve.h b/gcc/config/arm/arm_mve.h
index 1380f3acbfe..83f10036990 100644
--- a/gcc/config/arm/arm_mve.h
+++ b/gcc/config/arm/arm_mve.h
@@ -37565,47 +37565,47 @@ extern void *__ARM_undef;
 
 #define __arm_vld1q(p0) (\
   _Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld1q_s8 (__ARM_mve_coerce(p0, int8_t const *)), \
-  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld1q_s16 (__ARM_mve_coerce(p0, int16_t const *)), \
-  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld1q_s32 (__ARM_mve_coerce(p0, int32_t const *)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld1q_u8 (__ARM_mve_coerce(p0, uint8_t const *)), \
-  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld1q_u16 (__ARM_mve_coerce(p0, uint16_t const *)), \
-  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld1q_u32 (__ARM_mve_coerce(p0, uint32_t const *)), \
-  int (*)[__ARM_mve_type_float16_t_ptr]: __arm_vld1q_f16 (__ARM_mve_coerce(p0, float16_t const *)), \
-  int (*)[__ARM_mve_type_float32_t_ptr]: __arm_vld1q_f32 (__ARM_mve_coerce(p0, float32_t const *))))
+  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld1q_s8 (__ARM_mve_coerce1(p0, int8_t *)), \
+  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld1q_s16 (__ARM_mve_coerce1(p0, int16_t *)), \
+  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld1q_s32 (__ARM_mve_coerce1(p0, int32_t *)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld1q_u8 (__ARM_mve_coerce1(p0, uint8_t *)), \
+  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld1q_u16 (__ARM_mve_coerce1(p0, uint16_t *)), \
+  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld1q_u32 (__ARM_mve_coerce1(p0, uint32_t *)), \
+  int (*)[__ARM_mve_type_float16_t_ptr]: __arm_vld1q_f16 (__ARM_mve_coerce1(p0, float16_t *)), \
+  int (*)[__ARM_mve_type_float32_t_ptr]: __arm_vld1q_f32 (__ARM_mve_coerce1(p0, float32_t *))))
 
 #define __arm_vld1q_z(p0,p1) ( \
   _Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld1q_z_s8 (__ARM_mve_coerce(p0, int8_t const *), p1), \
-  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld1q_z_s16 (__ARM_mve_coerce(p0, int16_t const *), p1), \
-  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld1q_z_s32 (__ARM_mve_coerce(p0, int32_t const *), p1), \
-  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld1q_z_u8 (__ARM_mve_coerce(p0, uint8_t const *), p1), \
-  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld1q_z_u16 (__ARM_mve_coerce(p0, uint16_t const *), p1), \
-  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld1q_z_u32 (__ARM_mve_coerce(p0, uint32_t const *), p1), \
-  int (*)[__ARM_mve_type_float16_t_ptr]: __arm_vld1q_z_f16 (__ARM_mve_coerce(p0, float16_t const *), p1), \
-  int (*)[__ARM_mve_type_float32_t_ptr]: __arm_vld1q_z_f32 (__ARM_mve_coerce(p0, float32_t const *), p1)))
+  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld1q_z_s8 (__ARM_mve_coerce1(p0, int8_t *), p1), \
+  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld1q_z_s16 (__ARM_mve_coerce1(p0, int16_t *), p1), \
+  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld1q_z_s32 (__ARM_mve_coerce1(p0, int32_t *), p1), \
+  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld1q_z_u8 (__ARM_mve_coerce1(p0, uint8_t *), p1), \
+  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld1q_z_u16 (__ARM_mve_coerce1(p0, uint16_t *), p1), \
+  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld1q_z_u32 (__ARM_mve_coerce1(p0, uint32_t *), p1), \
+  int (*)[__ARM_mve_type_float16_t_ptr]: __arm_vld1q_z_f16 (__ARM_mve_coerce1(p0, float16_t *), p1), \
+  int (*)[__ARM_mve_type_float32_t_ptr]: __arm_vld1q_z_f32 (__ARM_mve_coerce1(p0, float32_t *), p1)))
 
 #define __arm_vld2q(p0) ( \
   _Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld2q_s8 (__ARM_mve_coerce(p0, int8_t const *)), \
-  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld2q_s16 (__ARM_mve_coerce(p0, int16_t const *)), \
-  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld2q_s32 (__ARM_mve_coerce(p0, int32_t const *)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld2q_u8 (__ARM_mve_coerce(p0, uint8_t const *)), \
-  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld2q_u16 (__ARM_mve_coerce(p0, uint16_t const *)), \
-  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld2q_u32 (__ARM_mve_coerce(p0, uint32_t const *)), \
-  int (*)[__ARM_mve_type_float16_t_ptr]: __arm_vld2q_f16 (__ARM_mve_coerce(p0, float16_t const *)), \
-  int (*)[__ARM_mve_type_float32_t_ptr]: __arm_vld2q_f32 (__ARM_mve_coerce(p0, float32_t const *))))
+  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld2q_s8 (__ARM_mve_coerce1(p0, int8_t *)), \
+  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld2q_s16 (__ARM_mve_coerce1(p0, int16_t *)), \
+  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld2q_s32 (__ARM_mve_coerce1(p0, int32_t *)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld2q_u8 (__ARM_mve_coerce1(p0, uint8_t *)), \
+  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld2q_u16 (__ARM_mve_coerce1(p0, uint16_t *)), \
+  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld2q_u32 (__ARM_mve_coerce1(p0, uint32_t *)), \
+  int (*)[__ARM_mve_type_float16_t_ptr]: __arm_vld2q_f16 (__ARM_mve_coerce1(p0, float16_t *)), \
+  int (*)[__ARM_mve_type_float32_t_ptr]: __arm_vld2q_f32 (__ARM_mve_coerce1(p0, float32_t *))))
 
 #define __arm_vld4q(p0) ( \
   _Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld4q_s8 (__ARM_mve_coerce(p0, int8_t const *)), \
-  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld4q_s16 (__ARM_mve_coerce(p0, int16_t const *)), \
-  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld4q_s32 (__ARM_mve_coerce(p0, int32_t const *)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld4q_u8 (__ARM_mve_coerce(p0, uint8_t const *)), \
-  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld4q_u16 (__ARM_mve_coerce(p0, uint16_t const *)), \
-  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld4q_u32 (__ARM_mve_coerce(p0, uint32_t const *)), \
-  int (*)[__ARM_mve_type_float16_t_ptr]: __arm_vld4q_f16 (__ARM_mve_coerce(p0, float16_t const *)), \
-  int (*)[__ARM_mve_type_float32_t_ptr]: __arm_vld4q_f32 (__ARM_mve_coerce(p0, float32_t const *))))
+  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld4q_s8 (__ARM_mve_coerce1(p0, int8_t *)), \
+  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld4q_s16 (__ARM_mve_coerce1(p0, int16_t *)), \
+  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld4q_s32 (__ARM_mve_coerce1(p0, int32_t *)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld4q_u8 (__ARM_mve_coerce1(p0, uint8_t *)), \
+  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld4q_u16 (__ARM_mve_coerce1(p0, uint16_t *)), \
+  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld4q_u32 (__ARM_mve_coerce1(p0, uint32_t *)), \
+  int (*)[__ARM_mve_type_float16_t_ptr]: __arm_vld4q_f16 (__ARM_mve_coerce1(p0, float16_t *)), \
+  int (*)[__ARM_mve_type_float32_t_ptr]: __arm_vld4q_f32 (__ARM_mve_coerce1(p0, float32_t *))))
 
 #define __arm_vldrhq_gather_offset(p0,p1) ({ __typeof(p1) __p1 = (p1); \
   _Generic( (int (*)[__ARM_mve_typeid(p0)][__ARM_mve_typeid(__p1)])0, \
@@ -39631,25 +39631,26 @@ extern void *__ARM_undef;
 
 #define __arm_vldrbq_gather_offset(p0,p1) ({ __typeof(p1) __p1 = (p1); \
   _Generic( (int (*)[__ARM_mve_typeid(p0)][__ARM_mve_typeid(__p1)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_s8 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint8x16_t)), \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_s16 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint16x8_t)), \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_s32 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint32x4_t)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_u8 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint8x16_t)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_u16 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint16x8_t)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_u32 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint32x4_t)));})
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_s8 (__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint8x16_t)), \
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_s16 (__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint16x8_t)), \
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_s32 (__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint32x4_t)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_u8 (__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint8x16_t)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_u16 (__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint16x8_t)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_u32 (__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint32x4_t)));})
 
 #define __arm_vstrwq_scatter_base_p(p0,p1,p2,p3) ({ __typeof(p2) __p2 = (p2); \
   _Generic( (int (*)[__ARM_mve_typeid(__p2)])0, \
   int (*)[__ARM_mve_type_int32x4_t]: __arm_vstrwq_scatter_base_p_s32 (p0, p1, __ARM_mve_coerce(__p2, int32x4_t), p3), \
   int (*)[__ARM_mve_type_uint32x4_t]: __arm_vstrwq_scatter_base_p_u32 (p0, p1, __ARM_mve_coerce(__p2, uint32x4_t), p3));})
 
-#define __arm_vld1q(p0) (_Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld1q_s8 (__ARM_mve_coerce(p0, int8_t const *)), \
-  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld1q_s16 (__ARM_mve_coerce(p0, int16_t const *)), \
-  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld1q_s32 (__ARM_mve_coerce(p0, int32_t const *)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld1q_u8 (__ARM_mve_coerce(p0, uint8_t const *)), \
-  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld1q_u16 (__ARM_mve_coerce(p0, uint16_t const *)), \
-  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld1q_u32 (__ARM_mve_coerce(p0, uint32_t const *))))
+#define __arm_vld1q(p0) (\
+  _Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
+  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld1q_s8 (__ARM_mve_coerce1(p0, int8_t *)), \
+  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld1q_s16 (__ARM_mve_coerce1(p0, int16_t *)), \
+  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld1q_s32 (__ARM_mve_coerce1(p0, int32_t *)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld1q_u8 (__ARM_mve_coerce1(p0, uint8_t *)), \
+  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld1q_u16 (__ARM_mve_coerce1(p0, uint16_t *)), \
+  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld1q_u32 (__ARM_mve_coerce1(p0, uint32_t *))))
 
 #define __arm_vldrhq_gather_offset(p0,p1) ({ __typeof(p1) __p1 = (p1); \
   _Generic( (int (*)[__ARM_mve_typeid(p0)][__ARM_mve_typeid(__p1)])0, \
@@ -40146,29 +40147,29 @@ extern void *__ARM_undef;
   int (*)[__ARM_mve_type_uint32x4_t]: __arm_vbrsrq_x_n_u32 (__ARM_mve_coerce(__p1, uint32x4_t), p2, p3));})
 
 #define __arm_vld1q_z(p0,p1) ( _Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld1q_z_s8 (__ARM_mve_coerce(p0, int8_t const *), p1), \
-  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld1q_z_s16 (__ARM_mve_coerce(p0, int16_t const *), p1), \
-  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld1q_z_s32 (__ARM_mve_coerce(p0, int32_t const *), p1), \
-  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld1q_z_u8 (__ARM_mve_coerce(p0, uint8_t const *), p1), \
-  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld1q_z_u16 (__ARM_mve_coerce(p0, uint16_t const *), p1), \
-  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld1q_z_u32 (__ARM_mve_coerce(p0, uint32_t const *), p1)))
+  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld1q_z_s8 (__ARM_mve_coerce1(p0, int8_t *), p1), \
+  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld1q_z_s16 (__ARM_mve_coerce1(p0, int16_t *), p1), \
+  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld1q_z_s32 (__ARM_mve_coerce1(p0, int32_t *), p1), \
+  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld1q_z_u8 (__ARM_mve_coerce1(p0, uint8_t *), p1), \
+  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld1q_z_u16 (__ARM_mve_coerce1(p0, uint16_t *), p1), \
+  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld1q_z_u32 (__ARM_mve_coerce1(p0, uint32_t *), p1)))
 
 #define __arm_vld2q(p0) ( _Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld2q_s8 (__ARM_mve_coerce(p0, int8_t const *)), \
-  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld2q_s16 (__ARM_mve_coerce(p0, int16_t const *)), \
-  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld2q_s32 (__ARM_mve_coerce(p0, int32_t const *)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld2q_u8 (__ARM_mve_coerce(p0, uint8_t const *)), \
-  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld2q_u16 (__ARM_mve_coerce(p0, uint16_t const *)), \
-  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld2q_u32 (__ARM_mve_coerce(p0, uint32_t const *))))
+  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld2q_s8 (__ARM_mve_coerce1(p0, int8_t *)), \
+  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld2q_s16 (__ARM_mve_coerce1(p0, int16_t *)), \
+  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld2q_s32 (__ARM_mve_coerce1(p0, int32_t *)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld2q_u8 (__ARM_mve_coerce1(p0, uint8_t *)), \
+  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld2q_u16 (__ARM_mve_coerce1(p0, uint16_t *)), \
+  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld2q_u32 (__ARM_mve_coerce1(p0, uint32_t *))))
 
 
 #define __arm_vld4q(p0) ( _Generic( (int (*)[__ARM_mve_typeid(p0)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld4q_s8 (__ARM_mve_coerce(p0, int8_t const *)), \
-  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld4q_s16 (__ARM_mve_coerce(p0, int16_t const *)), \
-  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld4q_s32 (__ARM_mve_coerce(p0, int32_t const *)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld4q_u8 (__ARM_mve_coerce(p0, uint8_t const *)), \
-  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld4q_u16 (__ARM_mve_coerce(p0, uint16_t const *)), \
-  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld4q_u32 (__ARM_mve_coerce(p0, uint32_t const *))))
+  int (*)[__ARM_mve_type_int8_t_ptr]: __arm_vld4q_s8 (__ARM_mve_coerce1(p0, int8_t *)), \
+  int (*)[__ARM_mve_type_int16_t_ptr]: __arm_vld4q_s16 (__ARM_mve_coerce1(p0, int16_t *)), \
+  int (*)[__ARM_mve_type_int32_t_ptr]: __arm_vld4q_s32 (__ARM_mve_coerce1(p0, int32_t *)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr]: __arm_vld4q_u8 (__ARM_mve_coerce1(p0, uint8_t *)), \
+  int (*)[__ARM_mve_type_uint16_t_ptr]: __arm_vld4q_u16 (__ARM_mve_coerce1(p0, uint16_t *)), \
+  int (*)[__ARM_mve_type_uint32_t_ptr]: __arm_vld4q_u32 (__ARM_mve_coerce1(p0, uint32_t *))))
 
 #define __arm_vgetq_lane(p0,p1) ({ __typeof(p0) __p0 = (p0); \
   _Generic( (int (*)[__ARM_mve_typeid(__p0)])0, \
@@ -40515,12 +40516,12 @@ extern void *__ARM_undef;
 
 #define __arm_vldrbq_gather_offset_z(p0,p1,p2) ({ __typeof(p1) __p1 = (p1); \
   _Generic( (int (*)[__ARM_mve_typeid(p0)][__ARM_mve_typeid(__p1)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_z_s8 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint8x16_t), p2), \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_z_s16 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint16x8_t), p2), \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_z_s32 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint32x4_t), p2), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_z_u8 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint8x16_t), p2), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_z_u16 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint16x8_t), p2), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_z_u32 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint32x4_t), p2));})
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_z_s8 (__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint8x16_t), p2), \
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_z_s16 (__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint16x8_t), p2), \
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_z_s32 (__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint32x4_t), p2), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_z_u8 (__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint8x16_t), p2), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_z_u16 (__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint16x8_t), p2), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_z_u32 (__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint32x4_t), p2));})
 
 #define __arm_vqrdmlahq_m(p0,p1,p2,p3) ({ __typeof(p0) __p0 = (p0); \
   __typeof(p1) __p1 = (p1); \
@@ -41201,12 +41202,12 @@ extern void *__ARM_undef;
 
 #define __arm_vldrbq_gather_offset(p0,p1) ({ __typeof(p1) __p1 = (p1); \
   _Generic( (int (*)[__ARM_mve_typeid(p0)][__ARM_mve_typeid(__p1)])0, \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_s8 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint8x16_t)), \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_s16 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint16x8_t)), \
-  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_s32 (__ARM_mve_coerce(p0, int8_t const *), __ARM_mve_coerce(__p1, uint32x4_t)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_u8 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint8x16_t)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_u16 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint16x8_t)), \
-  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_u32 (__ARM_mve_coerce(p0, uint8_t const *), __ARM_mve_coerce(__p1, uint32x4_t)));})
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_s8(__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint8x16_t)), \
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_s16(__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint16x8_t)), \
+  int (*)[__ARM_mve_type_int8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_s32(__ARM_mve_coerce1(p0, int8_t *), __ARM_mve_coerce(__p1, uint32x4_t)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint8x16_t]: __arm_vldrbq_gather_offset_u8(__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint8x16_t)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint16x8_t]: __arm_vldrbq_gather_offset_u16(__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint16x8_t)), \
+  int (*)[__ARM_mve_type_uint8_t_ptr][__ARM_mve_type_uint32x4_t]: __arm_vldrbq_gather_offset_u32(__ARM_mve_coerce1(p0, uint8_t *), __ARM_mve_coerce(__p1, uint32x4_t)));})
 
 #define __arm_vidupq_m(p0,p1,p2,p3) ({ __typeof(p0) __p0 = (p0); \
  __typeof(p1) __p1 = (p1); \
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/pr101016.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/pr101016.c
new file mode 100644
index 00000000000..b12786d04f5
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/pr101016.c
@@ -0,0 +1,136 @@
+/* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
+/* { dg-add-options arm_v8_1m_mve_fp } */
+
+#include "arm_mve.h"
+
+void
+foo (void)
+{
+  mve_pred16_t p;
+  int8x16_t a;
+  int8_t a1[10];
+  int16x8_t b;
+  int16_t b1[10];
+  int32x4_t c;
+  int32_t c1[10];
+  uint8x16_t ua;
+  uint8_t ua1[10];
+  uint16x8_t ub;
+  uint16_t ub1[10];
+  uint32x4_t uc;
+  uint32_t uc1[10];
+  float16x8_t fb;
+  float16_t fb1[10];
+  float32x4_t fc;
+  float32_t fc1[10];
+
+  fb = vld1q (fb1);
+  fc = vld1q (fc1);
+  b = vld1q (b1);
+  c = vld1q (c1);
+  a = vld1q (a1);
+  ub = vld1q (ub1);
+  uc = vld1q (uc1);
+  ua = vld1q (ua1);
+  fb = vld1q_z (fb1, p);
+  fc = vld1q_z (fc1, p);
+  b = vld1q_z (b1, p);
+  c = vld1q_z (c1, p);
+  a = vld1q_z (a1, p);
+  ub = vld1q_z (ub1, p);
+  uc = vld1q_z (uc1, p);
+  ua = vld1q_z (ua1, p);
+}
+
+void
+foo1 (void)
+{
+  mve_pred16_t p;
+  int8x16x2_t a;
+  int8_t a1[10];
+  int16x8x2_t b;
+  int16_t b1[10];
+  int32x4x2_t c;
+  int32_t c1[10];
+  uint8x16x2_t ua;
+  uint8_t ua1[10];
+  uint16x8x2_t ub;
+  uint16_t ub1[10];
+  uint32x4x2_t uc;
+  uint32_t uc1[10];
+  float16x8x2_t fb;
+  float16_t fb1[10];
+  float32x4x2_t fc;
+  float32_t fc1[10];
+
+  fb = vld2q (fb1);
+  fc = vld2q (fc1);
+  b = vld2q (b1);
+  c = vld2q (c1);
+  a = vld2q (a1);
+  ub = vld2q (ub1);
+  uc = vld2q (uc1);
+  ua = vld2q (ua1);
+}
+
+void
+foo2 (void)
+{
+  mve_pred16_t p;
+  int8x16x4_t a;
+  int8_t a1[10];
+  int16x8x4_t b;
+  int16_t b1[10];
+  int32x4x4_t c;
+  int32_t c1[10];
+  uint8x16x4_t ua;
+  uint8_t ua1[10];
+  uint16x8x4_t ub;
+  uint16_t ub1[10];
+  uint32x4x4_t uc;
+  uint32_t uc1[10];
+  float16x8x4_t fb;
+  float16_t fb1[10];
+  float32x4x4_t fc;
+  float32_t fc1[10];
+
+  fb = vld4q (fb1);
+  fc = vld4q (fc1);
+  b = vld4q (b1);
+  c = vld4q (c1);
+  a = vld4q (a1);
+  ub = vld4q (ub1);
+  uc = vld4q (uc1);
+  ua = vld4q (ua1);
+}
+
+void
+foo3 (void)
+{
+  mve_pred16_t p;
+  int16x8_t a;
+  uint16x8_t ua;
+  int8_t a1[10];
+  uint8_t ua1[10];
+  uint16x8_t offset_a;
+  int8x16_t b;
+  uint8x16_t ub;
+  uint8x16_t offset_b;
+  int32x4_t c;
+  uint32x4_t uc;
+  uint32x4_t offset_c;
+
+  a = vldrbq_gather_offset (a1, offset_a);
+  ua = vldrbq_gather_offset (ua1, offset_a);
+  b = vldrbq_gather_offset (a1, offset_b);
+  ub = vldrbq_gather_offset (ua1, offset_b);
+  c = vldrbq_gather_offset (a1, offset_c);
+  uc = vldrbq_gather_offset (ua1, offset_c);
+  a = vldrbq_gather_offset_z (a1, offset_a, p);
+  ua = vldrbq_gather_offset_z (ua1, offset_a, p);
+  b = vldrbq_gather_offset_z (a1, offset_b, p);
+  ub = vldrbq_gather_offset_z (ua1, offset_b, p);
+  c = vldrbq_gather_offset_z (a1, offset_c, p);
+  uc = vldrbq_gather_offset_z (ua1, offset_c, p);
+}
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */