re PR testsuite/89393 (FAIL: g++.dg/abi/ref-temp1.C  -std=c++14  scan-assembler .weak(_definition)?[ \t]_?_ZGR1bIvE)

	PR testsuite/89393
	* g++.dg/abi/ref-temp1.C: Skip on 32-bit hppa*-*-hpux*.
	* g++.dg/cpp0x/pr84497.C: Likewise.

From-SVN: r269732