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libstdc++: Fix order of arguments to sprintf [PR 99261]

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libstdc++-v3/ChangeLog:

	PR libstdc++/99261
	* src/c++17/floating_to_chars.cc (sprintf_ld): Add extra args
	before value to be printed.
This commit is contained in:
Jonathan Wakely 2021-02-24 22:25:31 +00:00
parent cb0184b6a2
commit 94bfe81afe
1 changed files with 2 additions and 2 deletions
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libstdc++-v3/src/c++17/floating_to_chars.cc
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@ -870,10 +870,10 @@ namespace
#ifdef _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT
if constexpr (is_same_v<T, __ieee128>)
len = __sprintfieee128(buffer, format_string, value, args...);
len = __sprintfieee128(buffer, format_string, args..., value);
else
#endif
len = sprintf(buffer, format_string, value, args...);
len = sprintf(buffer, format_string, args..., value);
#if _GLIBCXX_USE_C99_FENV_TR1 && defined(FE_TONEAREST)
if (saved_rounding_mode != FE_TONEAREST)