[gcc r11-4444] libstdc++: Add missing noexcept to std::from_chars declarations

Jonathan Wakely redi@gcc.gnu.org
Tue Oct 27 14:57:15 GMT 2020


https://gcc.gnu.org/g:e579f66c3c6566e94be842bea7f2a93370489626

commit r11-4444-ge579f66c3c6566e94be842bea7f2a93370489626
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Tue Oct 27 14:49:47 2020 +0000

    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:
---
 libstdc++-v3/include/std/charconv | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

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


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