gcc/testsuite/obj-c++.dg/set-not-used-1.mm · 29eabd788fd921611c5800e2d173f097bdabd117 · lvzhengyang / riscv-gcc-1

do not emit bogus set-not-used warnings for objc* entities used as message receivers. · fd651069

gcc/objc:
	* objc-act.c (objc_build_message_expr):  Call mark_exp_read () to signal that
	the receiver has been used.
gcc/testsuite:
	* objc.dg/set-not-used-1.m: New
	* obj-c++.dg/set-not-used-1.mm: New.

From-SVN: r165111

committed Oct 07, 2010

fd651069

set-not-used-1.mm 630 Bytes