Search results

[FIRRTL] Elide domains of zero-width ports in LowerDomains

enhancementNew feature or requestNew feature or request

FIRRTLInvolving the `firrtl` dialectInvolving the `firrtl` dialect

Status: Open.

#9516 In llvm/circt;

· seldridge opened on Jan 26, 2026

[Handshake] Calling <code>handshake.instance</code> with a <code>memref</code>.

Status: Open.

#9507 In llvm/circt;

· zhengyao-lin opened on Jan 25, 2026

[FIRRTL][SV] Inliner inlines an instance with an inner ref captured by sv.verbatim

Status: Open.

#9491 In llvm/circt;

· uenoku opened on Jan 22, 2026

[OM][Evaluator][FIRRTL] Should we be able to evaluate ext classes if we don't use the outputs?

FIRRTLInvolving the `firrtl` dialectInvolving the `firrtl` dialect

OMObject ModelObject Model

Status: Open.

#9490 In llvm/circt;

· seldridge opened on Jan 22, 2026

[slang] Testing error when switching to slang master branch

Status: Open.

#9489 In llvm/circt;

· dinoruic opened on Jan 22, 2026

[FIRRTL] Domain inference should consider control dependencies

FIRRTLInvolving the `firrtl` dialectInvolving the `firrtl` dialect

Status: Open.

#9488 In llvm/circt;

· dtzSiFive opened on Jan 21, 2026

[HW] hw-flatten-modules doesn't work with parameters

Status: Open.

#9483 In llvm/circt;

· uenoku opened on Jan 20, 2026

[FIRRTL] Module ports get removed even when module is targeted by firrtl.simulation/firrtl.formal

bugSomething isn't workingSomething isn't working

FIRRTLInvolving the `firrtl` dialectInvolving the `firrtl` dialect

Status: Open.

#9482 In llvm/circt;

· fabianschuiki opened on Jan 20, 2026

[circt-verilog][arcilator] <code>arcilator</code> fails to lower <code>llhd.constant_time</code> generated from simple SV delay (<code>#1</code>)

ArcInvolving the `arc` dialectInvolving the `arc` dialect

LLHD

Status: Open.

#9467 In llvm/circt;

· m2kar opened on Jan 17, 2026

[FIRRTL] Add Domain Info to WireOp

enhancementNew feature or requestNew feature or request

FIRRTLInvolving the `firrtl` dialectInvolving the `firrtl` dialect

Status: Open.

#9398 In llvm/circt;

· seldridge opened on Dec 30, 2025

[FIRRTL] FullResetAnnotation breaks multi-top

bugSomething isn't workingSomething isn't working

FIRRTLInvolving the `firrtl` dialectInvolving the `firrtl` dialect

Status: Open.

#9396 In llvm/circt;

· seldridge opened on Dec 30, 2025

[HW] <code>hw-flatten-modules</code> can't find an module that exists

bugSomething isn't workingSomething isn't working

HWInvolving the `hw` dialectInvolving the `hw` dialect

verif

Status: Open.

#9389 In llvm/circt;

· dobios opened on Dec 26, 2025