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yosys/passes/tests
Xiretza 17163cf43a
Add flooring modulo operator
The $div and $mod cells use truncating division semantics (rounding
towards 0), as defined by e.g. Verilog. Another rounding mode, flooring
(rounding towards negative infinity), can be used in e.g. VHDL. The
new $modfloor cell provides this flooring modulo (also known as "remainder"
in several languages, but this name is ambiguous).

This commit also fixes the handling of $mod in opt_expr, which was
previously optimized as if it was $modfloor.
2020-05-28 22:59:03 +02:00
..
flowmap flowmap: implement depth relaxation. 2019-01-08 01:13:05 +00:00
Makefile.inc Added "test_abcloop" command 2014-09-19 15:51:34 +02:00
test_abcloop.cc kernel: big fat patch to use more ID::*, otherwise ID(*) 2020-04-02 09:51:32 -07:00
test_autotb.cc Add plusargs for output files in test_autotb output 2020-05-02 11:21:01 +02:00
test_cell.cc Add flooring modulo operator 2020-05-28 22:59:03 +02:00