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Support Ubuntu 22.04 + GCC-11.3 and bug fixes #245

Merged
merged 12 commits into from Nov 27, 2023
Merged

Support Ubuntu 22.04 + GCC-11.3 and bug fixes #245

merged 12 commits into from Nov 27, 2023

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Yang-YiFan
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@Yang-YiFan Yang-YiFan commented Sep 17, 2020 •
edited

  1. Make zsim Ubuntu 18.04 + GCC-7.5 compatible.
  2. Fix Failed assertion on build/opt/ooo_core.cpp:370: skylake-2: loadIdx(3) != loads (4) #192.
  3. Minor fixes on missing semicolons.
  4. Fix improper initialization of class TimeBreakdownStat.
  5. Add a more robust implementation of the assert macro.
  6. Improve simulation speed with single domain.
  7. Fix untracked register dependencies for LEA instructions.
  8. sconstruct is python3 compatible
  9. skip arch_prctl syscall to make zsim ubuntu 20.04 and 22.04 compatible Using zsim with pin 2.14 on ubuntu 20.04 (kernel version 5.4.0-104-generic) #261
  10. copy signum.h from 18.04 to the repo (since it is no longer offered in the newer version of glibc)

Yifan Yang and others added 10 commits September 17, 2020 17:08
[build] Make zsim Ubuntu 18.04 compatible
b46a6ed
[ooo_core] Add predLoad and predStore routines.
7499a23
[all] add missing semicolon after assertion
ca7ba4b
[README] Add note about Ubuntu 18.04 compatibility
ec3d6b4
[profile_stats] add missing initialization of class member
a91aeae
[README] fix broken pin download link
c879c06
@Yang-YiFan
[log] use do {...} while(0) in macro
44bfd6b
@s5z
[core_recorder] Don't call produceCrossings with a single domain
f606844 
produceCrossings doesn't have any effect, but it traverses the event
graph and can be expensive.

Improves simulation performance by >2x with GraphFetcher, as
GraphFetcher events have a much larger event graph than normal memory
accesses.
@Yang-YiFan
[decoder] fix decoder for LEAs
c3ea067 
fixes the decoder to properly model the dependence on
any base or index registers used by an address generator operand.
ported from ordspecsim fix by qmn.
@Yang-YiFan
[decoder] make sure to handle register dependencies in all instructio…
78a52c4 
…n cases
@Yang-YiFan Yang-YiFan changed the title Support Ubuntu 18.04 + GCC-7.5 Support Ubuntu 18.04 + GCC-7.5 and bug fixes Mar 11, 2021
Yifan Yang added 2 commits March 13, 2023 13:24
[build,zsim,virt] zsim now builds and runs on ubuntu 22.04
d8f849c 
1. sconstruct is python3 compatible
2. skip arch_prctl syscall
3. copy signum.h from 18.04 to the repo (since it is no longer offered in the newer version of glibc)
[virt] skip clone3()
1b74dc5
@Yang-YiFan Yang-YiFan changed the title Support Ubuntu 18.04 + GCC-7.5 and bug fixes Support Ubuntu 22.04 + GCC-11.3 and bug fixes Mar 13, 2023
@Yang-YiFan Yang-YiFan mentioned this pull request Mar 13, 2023
Open
@s5z s5z merged commit f524c05 into s5z:master Nov 27, 2023
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Successfully merging this pull request may close these issues.

Failed assertion on build/opt/ooo_core.cpp:370: skylake-2: loadIdx(3) != loads (4)
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@Yang-YiFan @s5z