Commit graph

3 commits

Author SHA1 Message Date
Piotr Kubaj
391630db44 benchmarks/uica: add support for powerpc* 2022-10-17 01:30:54 +02:00
Robert Clausecker
56f224add6 benchmarks/uica: fix build on riscv and in UTC-... time zones
- inform mbuild CPU type detection script about the
   existence of this newfangled architecture.
 - pass TZ=UTC to date(1) while generating distfile name
   to avoid off by one error on the first day of the month
   in time zones west of Greenwich.

PR:		267020
Submitted by:	maintainer
MFH:		2022Q4
2022-10-15 18:59:34 +03:00
Robert Clausecker
fc3a761d2c benchmarks/uica: New port: uops.info Code Analyzer
uiCA is a simulator that can predict the throughput of basic blocks on
recent Intel microarchitectures. In addition to that, it also provides
insights into how the code is executed.

uiCA is based on data from uops.info, combined with a detailed pipeline
model. Like related tools, it assumes that all memory accesses result in
cache hits.

WWW: https://uops.info/uiCA.html

Author:    Robert Clausecker <fuz@fuz.su>
PR: 265368
2022-08-01 22:28:49 +02:00