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* synth-context: remove unused bit0/bit1 nets.Tristan Gingold2020-05-022-26/+2
* synth: use static values for control nets when possible.Tristan Gingold2020-05-028-130/+241
* synth-stmts: reduce use of global context.Tristan Gingold2020-05-011-13/+8
* synth-stmts: add use clause for netlists.gatesTristan Gingold2020-05-012-17/+12
* synth: propagate enable condition to expressions. For #1273Tristan Gingold2020-05-0112-250/+364
* netlists-folds: add Buil2_ImpTristan Gingold2020-05-012-4/+24
* synth: also check default value of signals. For #1271Tristan Gingold2020-04-301-18/+26
* synth: do not allow signals in default values. Fix #1271Tristan Gingold2020-04-301-4/+22
* synth: improve handling of synchronous memory read.Tristan Gingold2020-04-281-6/+92
* synth-expr: fix handling of array attributes. Fix #1266Tristan Gingold2020-04-271-2/+19
* netlists: ignore missing location on more const.Tristan Gingold2020-04-271-7/+10
* synth-stmts: add a missing location. Fix #1267Tristan Gingold2020-04-271-1/+4
* netlists-disp_vhdl: check presence location on significant instances.Tristan Gingold2020-04-261-0/+15
* synth: add many calls to set_locationTristan Gingold2020-04-268-56/+134
* synth-oper: handle more shifts for #1264Tristan Gingold2020-04-261-2/+4
* synth: implement static sub_sgn_int. Fix #1265Tristan Gingold2020-04-263-0/+50
* synth-static_oper: handle sll/srl for signed/unsigned. Fix #1264Tristan Gingold2020-04-261-1/+78
* synth-oper: propagate error.Tristan Gingold2020-04-261-4/+8
* netlists-memories: Handle gated dyn_extract.Tristan Gingold2020-04-262-30/+241
* netlists: add a very simple dot dump.Tristan Gingold2020-04-253-0/+150
* synth-environment: add an optimization. Fix #1258Tristan Gingold2020-04-241-0/+4
* synth-oper: handle more operations (comparaisons from std_logic_unsigned).Tristan Gingold2020-04-232-15/+18
* synth-insts: factorize code.Tristan Gingold2020-04-231-16/+17
* netlists-inference: adjust guard. Fix ghdl/ghdl-yosys-plugin#110Tristan Gingold2020-04-231-1/+9
* netlists-memories: improve support of memoriesTristan Gingold2020-04-221-46/+50
* synth: extend purpose of -dm debug option.Tristan Gingold2020-04-221-0/+2
* synth: support -v option.Tristan Gingold2020-04-222-0/+7
* synth: ignore signal attribute.Tristan Gingold2020-04-222-0/+9
* synth-oper: handle dynamic slice in operands. Fix ghdl-yosys-plugin#108Tristan Gingold2020-04-221-7/+18
* synth: insert resolver to handle multiple drivers to a signal. Fix #1238Tristan Gingold2020-04-221-3/+52
* netlists: add resolver gate.Tristan Gingold2020-04-223-0/+26
* netlists: infere tri gate.Tristan Gingold2020-04-223-0/+44
* synth-context: Use Const_Z gate for 'Z' constants.Tristan Gingold2020-04-221-7/+23
* synth: add tri gate.Tristan Gingold2020-04-225-2/+64
* synth: minor refactoring.Tristan Gingold2020-04-223-2/+38
* synth-stmts: add a limit to the number of iterations. Fix #1242Tristan Gingold2020-04-212-0/+14
* synth-oper: handle more std_logic_arith."+" operations. Fix #1253Tristan Gingold2020-04-211-17/+19
* types: introduce Direction_Type, which replaces Iir_Direction.Tristan Gingold2020-04-2012-66/+66
* synth: avoid a crash while assigning null wires. Fix #1251Tristan Gingold2020-04-201-1/+5
* synth: improve handling of nested memories. Fix #1250Tristan Gingold2020-04-206-88/+107
* synth-values-debug: improve debug_typ.Tristan Gingold2020-04-191-4/+26
* synth-stmts: add comments.Tristan Gingold2020-04-191-1/+9
* synth: reject protected types. Fix #1244Tristan Gingold2020-04-196-8/+51
* synth-oper: handle std_logic_arith_mul_uns_sgn_sgn. For #1239Tristan Gingold2020-04-191-9/+25
* synth-aggr: check bound errors. Fix #1239Tristan Gingold2020-04-191-25/+68
* synth-insts: fix a crash on subtype indication of blackbox components.Tristan Gingold2020-04-191-7/+9
* synth-stmts: propagate errors. For #1243Tristan Gingold2020-04-181-18/+23
* synth-oper: check that dyadic logical operands have same length. Fix #1243Tristan Gingold2020-04-181-1/+4
* netlists-butils: handle case statement with negative values. Fix #1240Tristan Gingold2020-04-181-19/+35
* synth-expr: rework handling of overflow_literal. For #1240Tristan Gingold2020-04-181-8/+2