From 8b7c12d83ccb6565d1f4532f9669c33ebbafaef8 Mon Sep 17 00:00:00 2001
From: Jonathan Wakely <jwakely@redhat.com>
Date: Mon, 9 Jan 2023 14:13:16 +0000
Subject: [PATCH] libstdc++: Fix tzdb.cc to compile with -fno-exceptions

libstdc++-v3/ChangeLog:

	* src/c++20/tzdb.cc (tzdb_list::_S_init_tzdb): Use __try and
	__catch macros for exception handling.
---
 libstdc++-v3/src/c++20/tzdb.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libstdc++-v3/src/c++20/tzdb.cc b/libstdc++-v3/src/c++20/tzdb.cc
index 7227fe7..e335ea6 100644
--- a/libstdc++-v3/src/c++20/tzdb.cc
+++ b/libstdc++-v3/src/c++20/tzdb.cc
@@ -1197,11 +1197,11 @@ namespace std::chrono
   const tzdb&
   tzdb_list::_Node::_S_init_tzdb()
   {
-    try
+    __try
       {
 	return reload_tzdb();
       }
-    catch (const std::exception&)
+    __catch (const std::exception&)
       {
 	auto [leaps, ok] = _S_read_leap_seconds();
 
-- 
2.7.4