Skip to content

Issues: llvm/llvm-project

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Clear current search query, filters, and sorts
42 Open 100 Closed
42 Open 100 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

[MC] Use StringTable for MCSchedClassDesc names mc Machine (object) code tablegen tools:llvm-exegesis tools:llvm-mca
#137012 opened Apr 23, 2025 by jayfoad Loading…
10
[llvm-mca][FeatureRequest] Itimeline graph, note source of delay for each instruction backend:AMDGPU backend:X86 tools:llvm-mca
#136423 opened Apr 19, 2025 by sommersun Loading…
19
[llvm-mca] Add instruction customization tools:llvm-mca
#133429 opened Mar 28, 2025 by r-belenov
12
[llvm-mca][FeatureRequest] In timeline graph, note source of delay for each instruction enhancement Improving things as opposed to bug fixing, e.g. new or missing feature good first issue https://github.com/llvm/llvm-project/contribute tools:llvm-mca
#123756 opened Jan 21, 2025 by ibogosavljevic
@sommersun
18
[MCA] Inaccuracy in small snippet backend:X86 Scheduler Models Accuracy of X86 scheduler models tools:llvm-mca
#99395 opened Jul 17, 2024 by boomanaiden154
@adibiagio @boomanaiden154
4
llvm-mca reporting error on valid x86 assembly. bug Indicates an unexpected problem or unintended behavior tools:llvm-mca
#64735 opened Aug 16, 2023 by hiraditya
6
[llvm-mca], [mac m1] any recommendation for an example to start profiling question A question, not bug report. Check out https://llvm.org/docs/GettingInvolved.html instead! tools:llvm-mca
#63716 opened Jul 6, 2023 by xshen053
10
llvm-mca crash on incorrect arguments backend:RISC-V crash Prefer [crash-on-valid] or [crash-on-invalid] tools:llvm-mca
#62729 opened May 16, 2023 by ryao
3
[llvm-mca] Add support for MCWriteProcResEntry::StartAtCycle backend:X86 Scheduler Models Accuracy of X86 scheduler models tools:llvm-mca
#62681 opened May 12, 2023 by RKSimon
1
[MCA] ADC executed when carry not generated backend:X86 Scheduler Models Accuracy of X86 scheduler models backend:X86 tools:llvm-mca
#62507 opened May 3, 2023 by 837951602
7
cannot open file 'LLVMX86TargetMCA.lib' documentation tools:llvm-mca
#61703 opened Mar 25, 2023 by androbytes
1
[llvm-mca] Instrument assembly code to make multiple code regions tools:llvm-mca
#59731 opened Dec 28, 2022 by RKSimon
2
[x86] Intel scheduler models' instruction MicroOps counts need to consistently use the fused domain backend:X86 tools:llvm-exegesis tools:llvm-mca
#59569 opened Dec 17, 2022 by RKSimon
3
[SchedModel][MCA] Improve handling of load uOPs and read-advance. bugzilla Issues migrated from bugzilla tools:llvm-mca
#50899 opened Aug 20, 2021 by adibiagio
1
[llvm-mca] Optionally add code comments to llvm-mca reports bugzilla Issues migrated from bugzilla tools:llvm-mca
#50476 opened Jul 19, 2021 by RKSimon
[llvm-mca] [JSON] Add support for all the remaining views. bugzilla Issues migrated from bugzilla tools:llvm-mca
#50384 opened Jul 9, 2021 by adibiagio
2
[MCA] More flexible (per-group?) issue width bugzilla Issues migrated from bugzilla tools:llvm-mca
#49699 opened May 15, 2021 by LebedevRI
[SchedModel][MCA] Additional pre-scheduler Queue modelling bugzilla Issues migrated from bugzilla tools:llvm-mca
#49697 opened May 15, 2021 by LebedevRI
5
[MCA] Multiple Int schedulers backend:X86 Scheduler Models Accuracy of X86 scheduler models bugzilla Issues migrated from bugzilla tools:llvm-mca
#49694 opened May 15, 2021 by LebedevRI
1
[llvm-mca] MCA Bottleneck Analysis is not supported for in-order processors bugzilla Issues migrated from bugzilla tools:llvm-mca
#49043 opened Mar 23, 2021 by asavonic
[llvm-mca] bottleneck-analysis result conflict with timeline result on aarch64 bugzilla Issues migrated from bugzilla tools:llvm-mca
#46724 opened Sep 1, 2020 by llvmbot
1
[MCA][MCSchedModel] Add a optional DelayCycles vector for SchedWriteRes. bugzilla Issues migrated from bugzilla tools:llvm-mca
#45218 opened May 11, 2020 by adibiagio
[MCA][CodeGenSchedule] Better handling of instructions with zero NumMicroOpcodes. bugzilla Issues migrated from bugzilla tools:llvm-mca
#44142 opened Feb 5, 2020 by adibiagio
[X86][MCA] X86 Models should declare dependency breaking idioms and optimizable register moves bugzilla Issues migrated from bugzilla tools:llvm-mca
#43182 opened Oct 29, 2019 by adibiagio
Update llvm-exegesis to use libLLVMMCA to predict scheduling bugzilla Issues migrated from bugzilla tools:llvm-exegesis tools:llvm-mca
#42137 opened Jul 27, 2019 by RKSimon
1
ProTip! Mix and match filters to narrow down what you’re looking for.