[libc++] Remove not needed call to __is_long()
authorNilay Vaish <nilayvaish@google.com>
Tue, 16 Nov 2021 16:25:42 +0000 (11:25 -0500)
committerLouis Dionne <ldionne.2@gmail.com>
Tue, 16 Nov 2021 16:26:13 +0000 (11:26 -0500)
commitd17d89f4eb62c9a17c98cb069d9b5d85f83a7671
tree98f7c5c6213ec48800367072ef8bbc702a94da91
parent460745902275c341889bde9daeb41287359e59e3
[libc++] Remove not needed call to __is_long()

The string is known to be long since __grow_by unconditionally calls
__set_long_cap().

Differential Revision: https://reviews.llvm.org/D113910
libcxx/include/string