https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108442
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Earnshaw <rearn...@gcc.gnu.org>: https://gcc.gnu.org/g:f54e31ddefe3ea7146624eabcb75b1c90dc59f1a commit r13-5239-gf54e31ddefe3ea7146624eabcb75b1c90dc59f1a Author: Murray Steele <murray.ste...@arm.com> Date: Wed Dec 22 15:55:58 2021 +0000 arm: fix __arm_vld1q_z* and __arm_vst1q_p* intrinsics [PR108442] The MVE ACLE allows for __ARM_MVE_PRESERVE_USER_NAMESPACE to be defined, which removes definitions for intrinsic functions without the __arm_ prefix. __arm_vld1q_z* and __arm_vst1q_p* are currently implemented via calls to vldr* and vstr*, which results in several compile-time errors when __ARM_MVE_PRESERVE_USER_NAMESPACE is defined. This patch replaces these with calls to their prefixed counterparts, __arm_vldr* and __arm_str*, and adds a test covering the definition of __ARM_MVE_PRESERVE_USER_NAMESPACE. gcc/ChangeLog: PR target/108442 * config/arm/arm_mve.h (__arm_vst1q_p_u8): Use prefixed intrinsic function. (__arm_vst1q_p_s8): Likewise. (__arm_vld1q_z_u8): Likewise. (__arm_vld1q_z_s8): Likewise. (__arm_vst1q_p_u16): Likewise. (__arm_vst1q_p_s16): Likewise. (__arm_vld1q_z_u16): Likewise. (__arm_vld1q_z_s16): Likewise. (__arm_vst1q_p_u32): Likewise. (__arm_vst1q_p_s32): Likewise. (__arm_vld1q_z_u32): Likewise. (__arm_vld1q_z_s32): Likewise. (__arm_vld1q_z_f16): Likewise. (__arm_vst1q_p_f16): Likewise. (__arm_vld1q_z_f32): Likewise. (__arm_vst1q_p_f32): Likewise. gcc/testsuite/ChangeLog: * gcc.target/arm/mve/general/preserve_user_namespace_1.c: New test.
