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* Fixing old e-mail addresses and deadnamesClaire Xenia Wolf2021-06-081-1/+1
| | | | | | | | s/((Claire|Xen|Xenia|Clifford)\s+)+(Wolf|Xen)\s+<(claire|clifford)@(symbioticeda.com|clifford.at|yosyshq.com)>/Claire Xenia Wolf <claire@yosyshq.com>/gi; s/((Nina|Nak|N\.)\s+)+Engelhardt\s+<nak@(symbioticeda.com|yosyshq.com)>/N. Engelhardt <nak@yosyshq.com>/gi; s/((David)\s+)+Shah\s+<(dave|david)@(symbioticeda.com|yosyshq.com|ds0.me)>/David Shah <dave@ds0.me>/gi; s/((Miodrag)\s+)+Milanovic\s+<(miodrag|micko)@(symbioticeda.com|yosyshq.com)>/Miodrag Milanovic <micko@yosyshq.com>/gi; s,https?://www.clifford.at/yosys/,http://yosyshq.net/yosys/,g;
* Use C++11 final/override keywords.whitequark2020-06-181-2/+2
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* deminout: prevent any constant assignment from demoting to inputMarcin Kościelnicki2020-03-301-1/+1
| | | | | | | | | | | | | | | Before this patch, ``` module top(inout io); assign io = 1'bx; endmodule ``` would have the `io` pin demoted to input (same happens for `1'bz`, but not for `1'b0` or `1'b1`), resulting in check failures later on. Part of fix for #1841.
* deminout: Don't demote inouts with unused bitsDavid Shah2020-03-041-2/+1
| | | | Signed-off-by: David Shah <dave@ds0.me>
* Use more ID::{A,B,Y,blackbox,whitebox}Eddie Hung2019-08-151-2/+2
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* ID(\\.*) -> ID(.*)Eddie Hung2019-08-151-2/+2
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* Transform all "\\*" identifiers into ID()Eddie Hung2019-08-151-2/+2
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* Transform "$.*" to ID("$.*") in passes/techmapEddie Hung2019-08-151-2/+2
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* Make liberal use of IdString.in()Eddie Hung2019-08-061-1/+1
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* deminout: Consider $tribuf cellsDavid Shah2018-12-121-2/+2
| | | | Signed-off-by: David Shah <dave@ds0.me>
* deminout: Don't demote constant-driven inouts to inputsDavid Shah2018-12-121-1/+2
| | | | Signed-off-by: David Shah <dave@ds0.me>
* Consistent use of 'override' for virtual methods in derived classes.Henner Zeller2018-07-201-2/+2
| | | | | | | | | o Not all derived methods were marked 'override', but it is a great feature of C++11 that we should make use of. o While at it: touched header files got a -*- c++ -*- for emacs to provide support for that language. o use YS_OVERRIDE for all override keywords (though we should probably use the plain keyword going forward now that C++11 is established)
* Be slightly less aggressive in "deminout" passClifford Wolf2018-06-191-4/+28
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Added "deminout"Clifford Wolf2016-06-191-0/+116
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