b64f8b07c1
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
36 lines
840 B
C++
36 lines
840 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <vector>
|
|
// vector<bool>
|
|
|
|
// void reserve(size_type n);
|
|
|
|
#include <vector>
|
|
#include <cassert>
|
|
|
|
int main()
|
|
{
|
|
{
|
|
std::vector<bool> v;
|
|
v.reserve(10);
|
|
assert(v.capacity() >= 10);
|
|
}
|
|
{
|
|
std::vector<bool> v(100);
|
|
assert(v.capacity() >= 100);
|
|
v.reserve(50);
|
|
assert(v.size() == 100);
|
|
assert(v.capacity() >= 100);
|
|
v.reserve(150);
|
|
assert(v.size() == 100);
|
|
assert(v.capacity() >= 150);
|
|
}
|
|
}
|