libstdc++-v3/testsuite/20_util · 03cb20e5433cd8e65af6a1a6baaf3fe4c72785f6 · lvzhengyang / riscv-gcc-1

libstdc++: Implement operator<< for std::unique_ptr (LWG 2948) · 86e99e8e

libstdc++-v3/ChangeLog:

	* include/bits/unique_ptr.h (operator<<): Define for C++20.
	* testsuite/20_util/unique_ptr/io/lwg2948.cc: New test.
	* testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error
	line number.
	* testsuite/20_util/default_delete/void_neg.cc: Likewise.

(cherry picked from commit 187da2ce31f13b2f75d5bb780e30ee364ead9d1d)

committed Jul 09, 2020

86e99e8e

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