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circt/test/Dialect/Seq
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Fabian Schuiki b70b2bbf35
[Seq] Remove redundant enable mux in front of compreg.ce (#8477) 
Add a canonicalizer that removes `comb.mux` and `arith.select` ops on
the data input of the register if those ops use the register's enable as
select operand. For example:

    %0 = comb.mux %enable, %a, %b
    seq.compreg.ce %0, %clock, %enable

gets canonicalized to

    seq.compreg.ce %a, %clock, %enable
 		2025-05-12 14:55:56 -07:00
..
canonicalization.mlir [Seq] Remove redundant enable mux in front of compreg.ce (#8477) 2025-05-12 14:55:56 -07:00
clock-gate.mlir [HW] Change printer for modules (#6205) 2023-09-28 16:30:15 -05:00
clock-inv.mlir [NFC][Seq] Propagate name hints from clock inverters 2024-02-06 00:00:55 -08:00
clock-mux.mlir [HW] Change printer for modules (#6205) 2023-09-28 16:30:15 -05:00
clock-type.mlir [HW][Seq] Allow typed attr to be an element of aggregate_constant and make seq.const_clock typed attr (#7718) 2024-10-22 15:53:10 +09:00
compreg-space-printing.mlir [Seq] Fix compreg printer printing two spaces (#6978) 2024-05-01 22:23:02 +02:00
compreg.mlir [Seq][Arc] Allow seq.initial to take immutable operands. Add a cast operation (#7656) 2024-10-04 02:20:12 +09:00
dividers.mlir [HW] Change printer for modules (#6205) 2023-09-28 16:30:15 -05:00
errors.mlir [Seq][Arc] Allow seq.initial to take immutable operands. Add a cast operation (#7656) 2024-10-04 02:20:12 +09:00
externalize-clock-gate.mlir [FIRRTL] Preserve port orders when lowering to HW. (#6224) 2023-10-02 10:36:42 -05:00
firmem.mlir [HW] Change printer for modules (#6205) 2023-09-28 16:30:15 -05:00
firreg-errors.mlir [Seq] Allow presets for more types on firreg (#6781) 2024-03-05 09:49:26 +02:00
firreg.mlir [FirRegLowering] Add limit to number of ifs generated (#8313) 2025-04-02 12:30:55 -04:00
hw-memsim.mlir [HWMemSimImpl] Avoid generation of 0 bit Value (#8393) 2025-04-04 16:09:44 -07:00
lower-fifo.mlir [Seq] Fix FIFO lowering to correct depth and pointer increments (#8003) 2024-12-18 09:38:45 -08:00
lower-firmem.mlir [FIRRTL] Preserve port orders when lowering to HW. (#6224) 2023-10-02 10:36:42 -05:00
lower-hlmem.mlir [HW] Change printer for modules (#6205) 2023-09-28 16:30:15 -05:00
round-trip.mlir [Seq][Arc] Allow seq.initial to take immutable operands. Add a cast operation (#7656) 2024-10-04 02:20:12 +09:00
shiftreg.mlir [Seq][Arc] Allow seq.initial to take immutable operands. Add a cast operation (#7656) 2024-10-04 02:20:12 +09:00