[gcc r14-9071] aarch64: Register rng builtins with uint64_t pointers.

[gcc r14-9071] aarch64: Register rng builtins with uint64_t pointers.

[Iain D Sandoe]

https://gcc.gnu.org/g:2322b6dd4a8b0b0a771a696368eefadc7be24ddc

commit r14-9071-g2322b6dd4a8b0b0a771a696368eefadc7be24ddc
Author: Iain Sandoe <iain@sandoe.co.uk>
Date:   Tue Jan 30 11:04:59 2024 +0000

    aarch64: Register rng builtins with uint64_t pointers.
    
    Currently, these are registered as unsigned_intDI_type_node which is not
    necessarily the same type definition as uint64_t.  On platforms where these
    differ that causes fails in consuming the arm_acle.h header.
    
    gcc/ChangeLog:
    
            * config/aarch64/aarch64-builtins.cc (aarch64_init_rng_builtins):
            Register these builtins with a pointer to uint64_t rather than unsigned
            DI mode.

Diff:
---
 gcc/config/aarch64/aarch64-builtins.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gcc/config/aarch64/aarch64-builtins.cc b/gcc/config/aarch64/aarch64-builtins.cc
index 9b23b6b8c33f..277904f6d142 100644
--- a/gcc/config/aarch64/aarch64-builtins.cc
+++ b/gcc/config/aarch64/aarch64-builtins.cc
@@ -1731,7 +1731,8 @@ aarch64_init_tme_builtins (void)
 static void
 aarch64_init_rng_builtins (void)
 {
-  tree unsigned_ptr_type = build_pointer_type (unsigned_intDI_type_node);
+  tree unsigned_ptr_type
+    = build_pointer_type (get_typenode_from_name (UINT64_TYPE));
   tree ftype
     = build_function_type_list (integer_type_node, unsigned_ptr_type, NULL);
   aarch64_builtin_decls[AARCH64_BUILTIN_RNG_RNDR]