gcc/testsuite/g++.dg/warn/Wunused-var-15.C · c2db543b5366ecae127ef24c2ee7a80f81f9fba7 · lvzhengyang / riscv-gcc-1

re PR c++/45588 (unused-but-set-variable false trigger building gold) · e8e399c3

	PR c++/45588
	* pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
	before calling fold_decl_constant_value.

	* g++.dg/warn/Wunused-var-15.C: New test.

From-SVN: r164051

committed Sep 09, 2010

e8e399c3

Wunused-var-15.C 312 Bytes