From a7f6e6c483bcb9888d680e47e29c4a7859a61d4f Mon Sep 17 00:00:00 2001
From: Kewen Lin <linkw@linux.ibm.com>
Date: Wed, 12 Jul 2023 21:22:26 -0500
Subject: [PATCH] tree: Hide wi::from_mpz from GENERATOR_FILE

Similar to r0-85707-g34917a102a4e0c for PR35051, the uses
of mpz_t should be guarded with "#ifndef GENERATOR_FILE".
This patch is to fix it and avoid some possible build
errors.

gcc/ChangeLog:

	* tree.h (wi::from_mpz): Hide from GENERATOR_FILE.
---
 gcc/tree.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/tree.h b/gcc/tree.h
index fa02e2907a1..4c04245e2b1 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -6467,7 +6467,9 @@ namespace wi
 
   wide_int min_value (const_tree);
   wide_int max_value (const_tree);
+#ifndef GENERATOR_FILE
   wide_int from_mpz (const_tree, mpz_t, bool);
+#endif
 }
 
 template <typename T>