WIP: Add promote_strict mechanism and use it instead of typejoin()#25423

Closed

nalimilan wants to merge 7 commits intomasterfrom nl/promote_strict

+305-105

Commits on Jan 6, 2018

Add promote_strict mechanism and use it instead of typejoin() where appropriate
nalimilan
committed

Commits on Jan 7, 2018

Generalize type parameter computation based on typejoin() code
nalimilan
committed

Commits on Jan 8, 2018

Use PromotionStyle mechanism instead of promote_strict_rule
nalimilan
committed

Commits on Jan 9, 2018

WIP: get build to pass
nalimilan
committed

Commits on Jan 10, 2018