iCE40/yosys - [no description]

	Commit message (Collapse)	Author	Age	Files	Lines
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*	rtlil: Improve performance of SigSpec::extract(SigSpec, SigSpec*)	Rick Altherr	2016-01-31	1	-2/+31
\| \| \| \| \| \| \| \|	Converting to a pool<SigBit> is fairly expensive due to inserts somewhat frequently causing rehashing. Instead, walk through the pattern SigSpec directly on a chunk-by-chunk basis and apply it to this SigSpec's individual bits. Using chunks for the pattern minimizes the number of iterations in the outer loop.
*	rtlil: speed up SigSpec::sort_and_unify()	Rick Altherr	2016-01-31	1	-1/+11
\| \| \| \| \| \| \| \| \| \|	std::set<> internally is often a red-black tree which is fairly expensive to create but fast to lookup. In the case of sort_and_unify(), a set<> is constructed as a temporary object to attempt to speed up lookups. Being a temporarily, however, the cost of creation far outweights the lookup improvement and is a net performance loss. Instead, sort the vector<> that already exists and then apply std::unique().
*	rtlil: improve performance of SigSpec::replace(SigSpec, SigSpec, SigSpec*)	Rick Altherr	2016-01-31	1	-6/+14
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*	rtlil: improve performance of SigSpec::remove2(SigSpec, SigSpec*)	Rick Altherr	2016-01-31	1	-2/+29
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*	Meaningless coding style change	Clifford Wolf	2016-01-31	1	-1/+0
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*	rtlil: rewrite remove2() to avoid copying	Rick Altherr	2016-01-30	1	-45/+18
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*	rtlil: duplicate remove2() for std::set<>	Rick Altherr	2016-01-29	2	-0/+41
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*	rtlil: change IdString comparison operators to take references instead of copies	Rick Altherr	2016-01-29	1	-3/+3
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*	Added default values for hashlib at() methods	Clifford Wolf	2015-12-02	1	-0/+18
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*	Re-added SigMap::allbits()	Clifford Wolf	2015-11-30	2	-0/+14
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*	Removed dangling ';' in rtlil.h	Clifford Wolf	2015-11-26	1	-2/+2
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*	Improved SigMap performance	Clifford Wolf	2015-10-28	2	-5/+13
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*	Improvements in new SigMap	Clifford Wolf	2015-10-28	1	-5/+16
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*	Removed old SigMap implementation	Clifford Wolf	2015-10-27	1	-224/+0
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*	Added hashlib::mfp and new SigMap	Clifford Wolf	2015-10-27	3	-0/+185
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*	Major refactoring of equiv_struct	Clifford Wolf	2015-10-25	1	-0/+5
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*	Import more std:: stuff into Yosys namespace	Clifford Wolf	2015-10-25	7	-29/+36
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*	Added "equiv_add -cell"	Clifford Wolf	2015-10-25	1	-2/+2
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*	renamed SigSpec::to_single_sigbit() to SigSpec::as_bit(), added is_bit()	Clifford Wolf	2015-10-24	2	-13/+13
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*	Fixed driver conflict handling (various cmds)	Clifford Wolf	2015-10-24	1	-3/+12
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*	equiv_purge bugfix, using SigChunk in Yosys namespace	Clifford Wolf	2015-10-24	1	-0/+2
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*	Fixed handling of driver-driver conflicts in wreduce	Clifford Wolf	2015-10-24	2	-1/+26
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*	Added support for ":" as comment symbol after ;-parsing	Clifford Wolf	2015-10-23	1	-1/+1
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*	Progress on cell help messages	Clifford Wolf	2015-10-17	1	-1/+1
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*	Added first help messages for cell types	Clifford Wolf	2015-10-14	1	-6/+43
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*	Added read-enable to memory model	Clifford Wolf	2015-09-25	2	-3/+5
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*	Cosmetic fix in Module::addLut()	Clifford Wolf	2015-09-18	2	-5/+5
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*	Removed unnecessary cast.	Andrei Errapart	2015-09-01	1	-2/+2
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*	Microsoft Visual C++ fixes in hashlib; template specializations on int32_t ↵	Andrei Errapart	2015-09-01	1	-6/+8
\| \| \| \|	and int64_t.
*	Microsoft Visual C++ fix for log.h.	Andrei Errapart	2015-09-01	1	-0/+5
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*	Added SigMap::allbits()	Clifford Wolf	2015-08-31	1	-0/+8
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*	Added $tribuf and $_TBUF_ cell types	Clifford Wolf	2015-08-16	3	-0/+24
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*	Spell check (by Larry Doolittle)	Clifford Wolf	2015-08-14	4	-4/+4
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*	Fixed hashlib for 64 bit int keys	Clifford Wolf	2015-08-12	1	-3/+9
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*	Fixed handling of [a-fxz?] in decimal constants	Clifford Wolf	2015-08-11	1	-0/+4
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*	Added WORDS parameter to $meminit	Clifford Wolf	2015-07-31	1	-1/+1
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*	Fixed trailing whitespaces	Clifford Wolf	2015-07-02	22	-59/+59
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*	Added design->rename(module, new_name)	Clifford Wolf	2015-06-30	2	-0/+8
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*	Added "rename -top new_name"	Clifford Wolf	2015-06-17	2	-0/+16
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*	Added "write_smv" skeleton	Clifford Wolf	2015-06-15	1	-2/+4
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*	Fixed cstr_buf for std::string with small string optimization	Clifford Wolf	2015-06-11	3	-2/+13
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*	Improvements in cellaigs.cc and "json -aig"	Clifford Wolf	2015-06-11	1	-4/+152
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*	AigMaker refactoring	Clifford Wolf	2015-06-10	2	-76/+151
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*	Added "json -aig"	Clifford Wolf	2015-06-10	2	-0/+13
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*	Fixed cellaigs port extending	Clifford Wolf	2015-06-10	1	-1/+1
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*	Added "aig" pass	Clifford Wolf	2015-06-09	1	-16/+142
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*	Added cellaigs API	Clifford Wolf	2015-06-09	3	-1/+172
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*	Fixed "avail_parameters" handling in module clone/copy	Clifford Wolf	2015-06-08	1	-0/+2
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*	Added log_dump() support for IdStrings	Clifford Wolf	2015-06-08	2	-0/+5
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*	Added read_blif command	Clifford Wolf	2015-05-17	1	-0/+2
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