[PATCH v5 03/10] OpenMP: Remove dead code from declare variant reimplementation

[Tobias Burnus]

Hi Sandra,

Sandra Loosemore wrote:
> After reimplementing late resolution of "declare variant", the
> declare_variant_alt and calls_declare_variant_alt flags on struct
> cgraph_node are no longer used by anything.  For the purposes of
> marking functions that need late resolution, the
> has_omp_variant_constructs flag has replaced
> calls_declare_variant_alt.

[…]

LGTM. — Admittedly, I have locally not applied the posted patch but 
Sandra's not yet posted rediffed patch, which differs only in two times 
two additional lines in a function deleted here and changes in the 
context lines, untouched by the patch but which will confuse 'patch'.

→ 01 (previously approved; rediff only differs in small line-number 
shifts, which patch handles silently) — and (this) 03 are okay however, 
I still need to finish reviewing 02, which is the complex core patch.

Tobias