yosys/kernel
Ethan Mahintorabi aa06809d64 rtlil: Speeds up Yosys by 17%
This PR speeds up by roughly 17% across a wide spectrum of designs
tested at Google. Particularly for the mux generation pass.

Co-authored-by: Rasmus Larsen <rmlarsen@google.com>
Signed-off-by: Ethan Mahintorabi <ethanmoon@google.com>
2023-09-21 10:46:11 +01:00
..
binding.cc Generate an RTLIL representation of bind constructs 2021-08-13 17:11:35 -06:00
binding.h Generate an RTLIL representation of bind constructs 2021-08-13 17:11:35 -06:00
bitpattern.h Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
calc.cc Add bitwise `$bweqx` and `$bwmux` cells 2022-11-30 18:24:35 +01:00
cellaigs.cc cellaigs: Drop initializer list in call to `IdString::in` 2023-08-14 11:42:19 +02:00
cellaigs.h Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
celledges.cc Add $bmux and $demux cells. 2022-01-28 23:34:41 +01:00
celledges.h Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
celltypes.h Support import of $future_ff 2023-09-13 11:32:36 +02:00
consteval.h Remove set but unused variable 2022-05-27 12:37:03 +02:00
constids.inc Basic support for tag primitives 2023-09-13 11:32:36 +02:00
cost.h Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
driver.cc add note to help about how to chain commands 2023-01-02 16:10:28 +01:00
ff.cc Add the $anyinit cell and the formalff pass 2022-08-16 13:37:30 +02:00
ff.h Add the $anyinit cell and the formalff pass 2022-08-16 13:37:30 +02:00
ffinit.h Add new helper class for merging FFs into cells, use for memory_dff. 2021-05-23 14:46:59 +02:00
ffmerge.cc Fix a regression from #3035. 2021-10-08 15:44:07 +02:00
ffmerge.h Add new helper class for merging FFs into cells, use for memory_dff. 2021-05-23 14:46:59 +02:00
fmt.cc fmt: Fix C++ string assertion when buf is empty 2023-09-12 18:12:07 +02:00
fmt.h fmt: remove lzero by lowering during Verilog parse 2023-08-11 04:46:52 +02:00
fstdata.cc Fixes for some of clang scan-build detected issues 2023-01-17 12:58:08 +01:00
fstdata.h Start restoring memory state from VCD/FST 2022-05-04 10:41:04 +02:00
hashlib.h Add recover_names pass to recover names post-mapping 2023-05-25 10:55:07 +02:00
json.cc Support for BTOR witness to Yosys witness conversion 2023-01-11 18:07:16 +01:00
json.h Support for BTOR witness to Yosys witness conversion 2023-01-11 18:07:16 +01:00
log.cc Merge pull request #3839 from povik/python-log-newline 2023-07-24 16:28:02 +02:00
log.h ast: Move to a new helper method to print input errors 2023-07-20 23:40:19 -04:00
macc.h Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
mem.cc mem: Fix index confusion in write port merging 2023-09-12 16:43:59 +02:00
mem.h Add proc_rom pass. 2022-05-13 00:37:14 +02:00
modtools.h remove template declaration that stops function from being used 2023-01-11 16:09:05 +01:00
qcsat.cc Add $bmux and $demux cells. 2022-01-28 23:34:41 +01:00
qcsat.h Refactor common parts of SAT-using optimizations into a helper. 2021-08-09 16:54:35 +02:00
register.cc Fixes for some of clang scan-build detected issues 2023-01-17 12:58:08 +01:00
register.h Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
rtlil.cc rtlil: Speeds up Yosys by 17% 2023-09-21 10:46:11 +01:00
rtlil.h dft_tag: Implement `$overwrite_tag` and `$original_tag` 2023-09-13 11:32:36 +02:00
satgen.cc Add bitwise `$bweqx` and `$bwmux` cells 2022-11-30 18:24:35 +01:00
satgen.h sat: Add -set-def-formal option to force defined $any* outputs 2022-11-28 14:50:52 +01:00
sigtools.h Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
timinginfo.h sta: very crude static timing analysis pass 2021-11-25 17:20:27 +01:00
utils.h Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
yosys.cc Fixes for some of clang scan-build detected issues 2023-01-17 12:58:08 +01:00
yosys.h Fix tcl crash in case of error executing command 2022-11-30 15:54:31 +01:00
yw.cc Remove a statement without effect. 2023-04-17 10:53:05 -07:00
yw.h sim/formalff: Clock handling for yw cosim 2023-01-11 18:07:16 +01:00