PR #34919 faster type allocation lookup

faster type allocation lookup #34919

vtjnash merged 7 commits into master from jn/faster-type-alloc

vtjnash changed the title ~~Jn/faster type alloc~~ faster type allocation lookup 5 years ago

vtjnash requested a review from

JeffBezanson 5 years ago

vtjnash added performance

vtjnash force pushed from 61d4bf50 to ff6e1a7c 5 years ago

JeffBezanson commented on 2020-03-02

JeffBezanson approved these changes on 2020-03-02

JeffBezanson added latency

JeffBezanson added types and dispatch

vtjnash closed this 5 years ago

vtjnash deleted the jn/faster-type-alloc branch 5 years ago

vtjnash restored the head branch 5 years ago

vtjnash reopened this 5 years ago

vtjnash force pushed from ff6e1a7c to 14de01b5 5 years ago

vtjnash force pushed from 14de01b5 to 8ddbd39a 5 years ago

JeffBezanson commented on 2020-03-10

vtjnash force pushed from 8ddbd39a to 1c18dea1 5 years ago

JeffBezanson approved these changes on 2020-03-11

iddict: ensure compiler only loads tab[index] once

df0948e3

maybe make typekey_eq faster when either key should have a unique id

3466ccaf

typecache: fix bug in hash collision handling

64afd4ec

types: redesign code to eliminate datatype uid

c958b2ca

use datatype->hash for object_id for concrete types

0aa1d969

types: improve insertion and lookup performance

b199eaba

types: make cache lookup thread-safe

66d0f761

vtjnash force pushed from 1c18dea1 to 66d0f761 5 years ago

vtjnash merged 5c21be37 into master 5 years ago

vtjnash deleted the jn/faster-type-alloc branch 5 years ago

Reviewers

JeffBezanson

Assignees

No one assigned

Labels

performance types and dispatch latency

Milestone

No milestone