From: Jonathan Wakely <jwakely@redhat.com>
Date: Tue, 27 Oct 2020 14:49:47 +0000 (+0000)
Subject: libstdc++: Add missing noexcept to std::from_chars declarations
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e579f66c3c6566e94be842bea7f2a93370489626;p=gcc.git

libstdc++: Add missing noexcept to std::from_chars declarations

libstdc++-v3/ChangeLog:

	* include/std/charconv (from_chars): Add noexcept to match
	definitions in src/c++17/floating_from_chars.cc
---

diff --git a/libstdc++-v3/include/std/charconv b/libstdc++-v3/include/std/charconv
index be668c1939e..dd1ebdf8322 100644
--- a/libstdc++-v3/include/std/charconv
+++ b/libstdc++-v3/include/std/charconv
@@ -691,15 +691,15 @@ namespace __detail
 #if _GLIBCXX_HAVE_USELOCALE
   from_chars_result
   from_chars(const char* __first, const char* __last, float& __value,
-	     chars_format __fmt = chars_format::general);
+	     chars_format __fmt = chars_format::general) noexcept;
 
   from_chars_result
   from_chars(const char* __first, const char* __last, double& __value,
-	     chars_format __fmt = chars_format::general);
+	     chars_format __fmt = chars_format::general) noexcept;
 
   from_chars_result
   from_chars(const char* __first, const char* __last, long double& __value,
-	     chars_format __fmt = chars_format::general);
+	     chars_format __fmt = chars_format::general) noexcept;
 #endif
 
 _GLIBCXX_END_NAMESPACE_VERSION