Author: dim
Date: Wed Feb 20 21:06:11 2019
New Revision: 344386
URL: https://svnweb.freebsd.org/changeset/base/344386
Log:
Pull in r354515 from upstream libc++ trunk:
Fix the build with gcc when `-Wredundant-decls` is passed
Summary:
gcc warns that `__throw_runtime_error` is declared both in
`<__locale>` and `<stdexcept>`, if `-Wredundant-decls` is passed on
the command line; this is the case with FreeBSD when ${WARNS} == 6.
Since `<__locale>` gets its first declaration via a transitive
include of `<stdexcept>`, and the second declaration is after the
first invocation of `__throw_runtime_error`, delete that second
declaration.
Signed-off-by: Enji Cooper <[email protected]>
Reviewers: kristina, MaskRay, EricWF, ldionne, ngie
Reviewed By: EricWF
Subscribers: krytarowski, brooks, emaste, dim, christof, jdoerfert,
libcxx-commits
Tags: #libc
Differential Revision: https://reviews.llvm.org/D58425
Submitted by: ngie
MFC after: 3 days
Modified:
head/contrib/libc++/include/__locale
Modified: head/contrib/libc++/include/__locale
==============================================================================
--- head/contrib/libc++/include/__locale Wed Feb 20 20:55:02 2019
(r344385)
+++ head/contrib/libc++/include/__locale Wed Feb 20 21:06:11 2019
(r344386)
@@ -1230,8 +1230,6 @@ _LIBCPP_EXTERN_TEMPLATE2(class _LIBCPP_EXTERN_TEMPLATE
_LIBCPP_EXTERN_TEMPLATE2(class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS
codecvt_byname<char16_t, char, mbstate_t>)
_LIBCPP_EXTERN_TEMPLATE2(class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS
codecvt_byname<char32_t, char, mbstate_t>)
-_LIBCPP_NORETURN _LIBCPP_FUNC_VIS void __throw_runtime_error(const char*);
-
template <size_t _Np>
struct __narrow_to_utf8
{
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