From: Iain Sandoe <iain@sandoe.co.uk>
Date: Tue, 30 Jan 2024 11:04:59 +0000 (+0000)
Subject: aarch64: Register rng builtins with uint64_t pointers.
X-Git-Tag: basepoints/gcc-15~1068
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2322b6dd4a8b0b0a771a696368eefadc7be24ddc;p=thirdparty%2Fgcc.git

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 --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]