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Issues list

add section about projects that uses XLS documentation Improvements or additions to documentation
#2052 opened Apr 23, 2025 by proppy
Stack Overflow during eval_proc_main bug Something isn't working or is incorrect fuzz
#2049 opened Apr 23, 2025 by erinzmoore
XLS should codegen explicitly-sized sub-expressions to avoid self-determined widths enhancement New feature or request 🧦 sox
#2048 opened Apr 23, 2025 by mikex-oss
[enhancement][opt] Fuse sign_ext(carry) + add + literal(1) into a single carry‑in adder enhancement New feature or request optimizer Related to IR optimization or analysis
#2045 opened Apr 21, 2025 by cdleary
2
impl should support parametric methods bug Something isn't working or is incorrect dslx DSLX (domain specific language) implementation / front-end 🧦 sox
#2043 opened Apr 16, 2025 by proppy
[enhancement] IR conversion should keep proc state names dslx DSLX (domain specific language) implementation / front-end enhancement New feature or request 🧦 sox
#2042 opened Apr 15, 2025 by grebe
ir_convert fails to convert parametric proc that use cross-activation token bug Something isn't working or is incorrect ir 🧦 sox
#2039 opened Apr 15, 2025 by proppy
apfloat bias and unbias function should be symetric cleanup Tech debt reduction, factoring, consolidation, rework, etc. dslx DSLX (domain specific language) implementation / front-end
#2038 opened Apr 14, 2025 by proppy
bfloat16 nav is missing from the documentation bug Something isn't working or is incorrect documentation Improvements or additions to documentation
#2037 opened Apr 14, 2025 by proppy
bfloat16 specific functions should be generalized to all apfloat types cleanup Tech debt reduction, factoring, consolidation, rework, etc. dslx DSLX (domain specific language) implementation / front-end
#2036 opened Apr 14, 2025 by proppy
Block stitching instance numbers are fragile codegen Related to emitting (System)Verilog. stitching Issues related to stitching, multi-proc codegen, and integration with external verilog modules
#2035 opened Apr 11, 2025 by grebe
[enhancement] Conditional proc instantiation based on parameter values enhancement New feature or request
#2029 opened Apr 3, 2025 by rw1nkler
[enhancement] Allow non-constexpr indexing for arrays of channels enhancement New feature or request
#2028 opened Apr 2, 2025 by rw1nkler
[enhancement][long-term] Quickcheck proofs that can be leveraged by the optimizer enhancement New feature or request formal Related to formal / Logical Equivalence Checking long-term-enhancement Issues that are sensible enhancements but XLS devs expect may not be addressed in the near-term optimizer Related to IR optimization or analysis
#2025 opened Mar 31, 2025 by cdleary
2
xls/visualization/ir_viz/app release fails in nightly workflow 🧑‍🌾 gardener To be handed off to the next build gardener
#2021 opened Mar 28, 2025 by mikex-oss
impl should recognize the concrete struct type as Self bug Something isn't working or is incorrect dslx DSLX (domain specific language) implementation / front-end 🧦 sox
#2017 opened Mar 27, 2025 by proppy
@richmckeever
1
ram model should have a working default word partition size app Application level functionality (examples, uses of XLS stack) bug Something isn't working or is incorrect documentation Improvements or additions to documentation ram Related to RAM interfaces 🧦 sox
#2016 opened Mar 25, 2025 by proppy
jit crash, crasher 2025-03-19_2e1f
#2011 opened Mar 19, 2025 by ericastor
ram_rewrite_pass calls UniquifyNodeName() too much codegen Related to emitting (System)Verilog. ram Related to RAM interfaces
#2010 opened Mar 19, 2025 by grebe
Side-effect condition pass is fragile codegen Related to emitting (System)Verilog.
#2008 opened Mar 18, 2025 by grebe
Running clang-format on github does not result in no changes 🧑‍🌾 gardener To be handed off to the next build gardener
#2006 opened Mar 18, 2025 by hzeller
[enhancement] Improve codegen_main default flag values codegen Related to emitting (System)Verilog. enhancement New feature or request ux User experience (end-user invoking XLS and its related tools)
#1999 opened Mar 12, 2025 by grebe
dslx_fmt should not insert blank line before comments between functions dslx:fmt DSLX auto-formatter fmt:whitespace 🧦 sox
#1997 opened Mar 12, 2025 by proppy
[XLScc] XlsInt division by zero does not match ac_int xlscc xls/blob/main/xls/contrib/xlscc
#1990 opened Mar 8, 2025 by JoshVarga
dslx_fmt/parser should be able to resolve array type that uses imported types bug Something isn't working or is incorrect dslx:fmt DSLX auto-formatter dslx DSLX (domain specific language) implementation / front-end 🧦 sox
#1988 opened Mar 7, 2025 by proppy
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