• rwbarton's avatar
    Fix space leaks in simplifier (#13426) · e13419c5
    rwbarton authored
    The Join points commit (8d5cf8bf) introduced a space leak
    somewhere in the simplifier. The extra strictness added in this commit
    fixes the leak. Unfortunately I don't really understand the details.
    Unfortunately, the extra strictness appears to result in more overall
    allocations in some cases, even while the peak heap size decreases in others.
    Test Plan: harbormaster
    Reviewers: austin, bgamari
    Reviewed By: bgamari
    Subscribers: thomie
    Differential Revision: https://phabricator.haskell.org/D3399
all.T 52.4 KB