circt
cpp Easyllvm/circt
2,069 stars
441 forks
12 open issues
Active Mar 2026
Beginner-Friendly Issues 12
Issues tagged for new contributors
[FIRRTL] Replace redundant RewritePattern with OpRewritePattern
#10020 · Mar 23, 2026
good first issue FIRRTL
HWMemSimImplPass crashes with SIGFPE on zero-width memory when -disable-opt is used
#9998 · Mar 21, 2026
[circt-verilog] Add support for Slang -f and -F flags
#9987 · Mar 20, 2026
[ExportVerilog] Invalid XMR path for inner symbols defined in generate case op.
#9972 · Mar 18, 2026
ImportVerilog may be non-deterministic
#9971 · Mar 18, 2026
ImportVerilog
[circt-verilog] Need to carry macro defined in previous file?
#9963 · Mar 17, 2026
circt-tblgen RTG tests require llvm submodule, don't use same headers as build
#9961 · Mar 17, 2026
Build instructions don't work out of the box for Mac OS X
#9938 · Mar 14, 2026
[Synth] Add canonicalization for choice
#9932 · Mar 13, 2026
good first issue
GCC Valgrind Failures
#9915 · Mar 12, 2026
Nightly Clang Valgrind Failures
#9914 · Mar 12, 2026