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[PATCH] Remove deprecated has_trivial_xxx traits

From: Jonathan Wakely <jwakely at redhat dot com>
To: libstdc++ at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
Date: Wed, 3 Aug 2016 16:18:28 +0100
Subject: [PATCH] Remove deprecated has_trivial_xxx traits
Authentication-results: sourceware.org; auth=none

These non-standard traits have been deprecated since GCC 5.1 and as
proposed recently I'm removing them for GCC 7.

	* include/std/type_traits (has_trivial_default_constructor): Remove.
	(has_trivial_copy_constructor, has_trivial_copy_assign): Likewise.
	* testsuite/20_util/has_trivial_copy_assign/requirements/
	explicit_instantiation.cc: Remove test.
	* testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
	line number.
	* testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc:
	Likewise.
	* testsuite/20_util/has_trivial_copy_assign/value.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_constructor/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_constructor/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_constructor/value.cc: Likewise.
	* testsuite/20_util/has_trivial_default_constructor/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/has_trivial_default_constructor/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/has_trivial_default_constructor/value.cc:
	Likewise.
	* testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc:
	Check has_trivial_default_constructor, has_trivial_copy_constructor,
	and has_trivial_copy_assign are not defined.
	* testsuite/20_util/pair/requirements/dr801.cc: Remove commented out
	tests.
	* testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
	dg-error line number.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.

Tested powerpc64-linux, committed to trunk.

Attachment: patch.txt
Description: Text document

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