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libstdc++: Remove non-standard feature test macros

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These macros were replaced by __cpp_lib_map_try_emplace and
__cpp_lib_unordered_map_try_emplace, because those names are more
descriptive. We've kept both old and new names so far, but I think we
can remove the old ones now.

	* include/bits/stl_map.h (__cpp_lib_map_insertion): Remove old
	macro.
	* include/bits/unordered_map.h (__cpp_lib_unordered_map_insertion):
	Likewise.
	* include/std/version (__cpp_lib_map_insertion)
	(__cpp_lib_unordered_map_insertion): Remove.
This commit is contained in:
Jonathan Wakely 2020-04-22 22:54:34 +01:00
parent aa12ab2e93
commit 0d2dbae406
4 changed files with 7 additions and 4 deletions
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7
libstdc++-v3/ChangeLog
View file

@ -1,5 +1,12 @@
2020-04-22 Jonathan Wakely <jwakely@redhat.com>
* include/bits/stl_map.h (__cpp_lib_map_insertion): Remove old
macro.
* include/bits/unordered_map.h (__cpp_lib_unordered_map_insertion):
Likewise.
* include/std/version (__cpp_lib_map_insertion)
(__cpp_lib_unordered_map_insertion): Remove.
* include/std/condition_variable (__cpp_lib_jthread): Remove
redundant definition.
* include/std/stop_token (__cpp_lib_jthread): Update macro value to

1
libstdc++-v3/include/bits/stl_map.h
View file

@ -894,7 +894,6 @@ _GLIBCXX_BEGIN_NAMESPACE_CONTAINER
{ _M_t._M_insert_range_unique(__first, __last); }
#if __cplusplus > 201402L
#define __cpp_lib_map_insertion 201411
/**
* @brief Attempts to insert or assign a std::pair into the %map.
* @param __k Key to use for finding a possibly existing pair in

1
libstdc++-v3/include/bits/unordered_map.h
View file

@ -657,7 +657,6 @@ _GLIBCXX_BEGIN_NAMESPACE_CONTAINER
#if __cplusplus > 201402L
#define __cpp_lib_unordered_map_insertion 201411
/**
* @brief Attempts to insert a std::pair into the %unordered_map.
* @param __k Key to use for finding a possibly existing pair in

2
libstdc++-v3/include/std/version
View file

@ -134,7 +134,6 @@
#define __cpp_lib_invoke 201411L
#define __cpp_lib_lcm 201606
#define __cpp_lib_make_from_tuple 201606
#define __cpp_lib_map_insertion 201411
#define __cpp_lib_map_try_emplace 201411
#define __cpp_lib_math_special_functions 201603L
#ifdef _GLIBCXX_HAS_GTHREADS
@ -156,7 +155,6 @@
#define __cpp_lib_shared_ptr_weak_type 201606
#define __cpp_lib_string_view 201803
// #define __cpp_lib_to_chars 201611L
#define __cpp_lib_unordered_map_insertion 201411
#define __cpp_lib_unordered_map_try_emplace 201411
#define __cpp_lib_variant 201606L
#endif