Jonathan Wakely 1319041924 Avoid reallocation for basic_string::clear() ... PR libstdc++/56166 PR libstdc++/77582 * include/bits/basic_string.h (basic_string::clear()): Drop reference and use empty rep. * include/ext/rc_string_base.h (__rc_string_base::_M_clear()): Likewise. * testsuite/21_strings/basic_string/56166.cc: New. * testsuite/ext/vstring/modifiers/clear/56166.cc: New. From-SVN: r240447		2016-09-23 18:25:34 +01:00
..
array_allocator	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
bitmap_allocator	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
codecvt	Update copyright years.	2016-01-04 15:30:50 +01:00
concurrence_lock_error	Update copyright years.	2016-01-04 15:30:50 +01:00
concurrence_unlock_error	Update copyright years.	2016-01-04 15:30:50 +01:00
debug_allocator	Update copyright years.	2016-01-04 15:30:50 +01:00
enc_filebuf	Update copyright years.	2016-01-04 15:30:50 +01:00
ext_pointer	Update copyright years.	2016-01-04 15:30:50 +01:00
forced_error	Update copyright years.	2016-01-04 15:30:50 +01:00
iota	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
is_heap	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
is_sorted	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
malloc_allocator	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
mt_allocator	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
new_allocator	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
numeric_traits	Update copyright years.	2016-01-04 15:30:50 +01:00
pb_ds	Adjust testcases for C++17 compatibility	2016-08-17 14:39:05 +01:00
pool_allocator	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
profile	Add constexpr to <iterator> and <array> for C++17	2016-08-23 11:13:12 +01:00
random	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
rope	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
slist	Update copyright years.	2016-01-04 15:30:50 +01:00
special_functions	Fix dg-require before dg-run directives in testsuite.	2016-09-14 15:37:23 +02:00
stdio_filebuf	Update copyright years.	2016-01-04 15:30:50 +01:00
stdio_sync_filebuf	Update copyright years.	2016-01-04 15:30:50 +01:00
throw_allocator	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
throw_value	Use effective-target instead of -std options	2016-08-26 12:41:37 +01:00
type_traits	libstdc++/69406 Fix test to check for supported headers	2016-01-21 13:33:27 +00:00
vstring	Avoid reallocation for basic_string::clear()	2016-09-23 18:25:34 +01:00
concept_checks.cc	Update copyright years.	2016-01-04 15:30:50 +01:00
headers.cc	Update copyright years.	2016-01-04 15:30:50 +01:00
median.cc	Update copyright years.	2016-01-04 15:30:50 +01:00
pod_char_traits.cc	Update copyright years.	2016-01-04 15:30:50 +01:00