gcc/
	PR c/33193
	* c-typeck.c (build_unary_op): Call build_real_imag_expr for
	REALPART_EXPR and IMAGPART_EXPR.

gcc/c-family/
	PR c/33193
	* c-common.h (build_real_imag_expr): Declare.
	* c-semantics.c (build_real_imag_expr): Define.

gcc/cp/
	PR c/33193
	* typeck.c (cp_build_unary_op): Call build_real_imag_expr for
	REALPART_EXPR and IMAGPART_EXPR.

gcc/testsuite/
	PR c/33193
	* c-c++-common/pr33193.c: New test.

From-SVN: r166909