tests: Fix cfi_debug => cfi_debug_bias typo in varlocs assert.

We want to check whether the bias is zero, not whether we have dwarf
debug_frame cfi.

This triggered on a ppc64/ppc64le self-check since it has both
debug_frame and eh_frame cfi (other arches often only have eh_frame).

Signed-off-by: Mark Wielaard <mark@klomp.org>
2 files changed