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r269995 - in /trunk/gcc: cp/ChangeLog cp/conste...


Author: jakub
Date: Thu Mar 28 14:47:47 2019
New Revision: 269995

URL: https://gcc.gnu.org/viewcvs?rev=269995&root=gcc&view=rev
Log:
	PR c++/89785
	* constexpr.c (struct check_for_return_continue_data): New type.
	(check_for_return_continue): New function.
	(potential_constant_expression_1) <case SWITCH_STMT>: Walk
	SWITCH_STMT_BODY to find RETURN_EXPRs or CONTINUE_STMTs not nested
	in loop bodies and set *jump_target to that if found.

	* g++.dg/cpp1y/constexpr-89785-1.C: New test.
	* g++.dg/cpp1y/constexpr-89785-2.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/cpp1y/constexpr-89785-1.C
    trunk/gcc/testsuite/g++.dg/cpp1y/constexpr-89785-2.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/constexpr.c
    trunk/gcc/testsuite/ChangeLog


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