set old_CFLAGS "$CFLAGS"
# Pass -fplt to CC since -fno-plt doesn't work with NOCROSSREFS tests.
# Also add $NOPIE_CFLAGS since PIE doesn't work NOCROSSREFS tests.
set old_CFLAGS "$CFLAGS"
# Pass -fplt to CC since -fno-plt doesn't work with NOCROSSREFS tests.
# Also add $NOPIE_CFLAGS since PIE doesn't work NOCROSSREFS tests.