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14376 Commits

Author SHA1 Message Date
Akash Levy fce46d2a53 Add better Yosys/Verific name aliasing and reenable dffe opt 2024-06-15 14:18:33 -07:00
Philippe Sauter 2f0f10cb87 peepopt: limit padding from shiftadd 
The input to a shift operation is padded.
This reduced the final number of MUX cells
but during techmap it can create huge
temporary multiplexers in the log shifter.
This significantly increases runtime and resources.

A limit is added with a warning when it is used.
 2024-06-14 15:33:03 +02:00
Philippe Sauter 74e504330a peepopt: fix sign check in shiftadd 2024-06-14 13:01:18 +02:00
N. Engelhardt 74a1dd99ac
Merge pull request #4444 from YosysHQ/krys/scripting_docs 
Document script parsing
 2024-06-14 09:53:24 +02:00
github-actions[bot] 2fd2b6538d Bump version 2024-06-14 00:17:13 +00:00
Akash Levy 2337d97977 Sub1 fix 2024-06-13 15:33:17 -07:00
phsauter 34b5c6d062 peepopt: avoid shift-amount underflow 2024-06-13 23:30:07 +02:00
Asherah Connor 62bff3a204 cxxrtl: don't need to specify a value for "path". 
Callers of the deprecated method had a path already.
 2024-06-13 13:17:02 +01:00
Asherah Connor 3ed2865ac5 cxxrtl: capi: don't use deprecated invocation. 2024-06-13 13:17:02 +01:00
github-actions[bot] a55e8594b7 Bump version 2024-06-12 00:17:25 +00:00
Marian Buschsieweke 7f89a45ad7 cxxxrtl: fix use of format specifiers in test 
This fix a few instances of incorrect (and non-portable) use of format
specifiers.
 2024-06-11 07:22:39 +01:00
Akash Levy ac0a9e7366 Updates 2024-06-10 20:52:11 -07:00
Akash Levy b9b776d211 Update for no preservation of user nets 2024-06-10 20:33:05 -07:00
Krystine Sherwin df4e630ac4
Docs: Add section for script parsing 
Document `!` and `:`.
Add warning that semicolons need spaces.
 2024-06-11 13:17:56 +12:00
github-actions[bot] ef90458820 Bump version 2024-06-11 00:17:10 +00:00
Martin Povišer 960d8e3fed
Merge pull request #4440 from povik/ast-api-comment 
Update stale top comment in `ast.h`
 2024-06-10 18:14:05 +02:00
Martin Povišer b593f5c01c Update the overview comment in `ast.h` 2024-06-10 16:38:39 +02:00
Akash Levy d930310599 Enable more updates 2024-06-09 13:54:34 -07:00
Catherine 9f94ecf4ed
Merge pull request #4417 from kivikakk/cxxrtl-unused-output 
cxxrtl: don't emit invalid code on unconnected outputs.
 2024-06-09 21:35:42 +01:00
Miodrag Milanović 078c14f055
Merge pull request #4434 from mikesinouye/asan 
Fix memory leak in verific file parsing.
 2024-06-08 11:48:05 +02:00
github-actions[bot] 82783646e5 Bump version 2024-06-08 00:17:45 +00:00
Mike Inouye b0ab1cf8c3 Fix memory leak in verific file parsing. 
Signed-off-by: Mike Inouye <mikeinouye@google.com>
 2024-06-07 22:51:28 +00:00
Jean-François Nguyen 54d5e56745 cxxrtl: fix `debug_info()` deprecation message. 2024-06-07 20:12:53 +01:00
Akash Levy bfc35122ef Disable broken dffe pass for now 2024-06-07 10:50:37 -07:00
Asherah Connor e97c36d4c4 cxxrtl: don't emit syncs for empty lhs. 2024-06-07 14:24:27 +03:00
Asherah Connor dc69365258 cxxrtl: failing test: unconnected blackbox outputs don't compile. 2024-06-07 14:24:27 +03:00
Akash Levy 8499d31cf2 Revert veri_break_loops setting 2024-06-07 00:09:01 -07:00
Miodrag Milanovic b056e8c0ba Next dev cycle 2024-06-07 08:34:06 +02:00
Miodrag Milanovic 9b6afcf3f8 Release version 0.42 2024-06-07 08:29:48 +02:00
Miodrag Milanovic 9b82a44d25 Fix help message typo 2024-06-07 08:26:59 +02:00
Akash Levy 5cc35131a8
Merge branch 'YosysHQ:main' into master 2024-06-06 23:02:40 -07:00
github-actions[bot] bd28d26021 Bump version 2024-06-07 00:17:23 +00:00
Miodrag Milanović baccf87d9c
Merge pull request #4431 from jix/smtbmc-fixes 
smtbmc: Fix two .yw handling related crashes
 2024-06-06 18:19:06 +02:00
Jannis Harder 094fa8caba smtbmc: Fix two .yw handling related crashes 
These came up when using the experimental incremental interface and are
also in code that was recently refactored to support that interface.
 2024-06-06 17:35:31 +02:00
Akash Levy c8f7441a4a Fix skip default value 2024-06-05 09:33:03 -07:00
Akash Levy c59a997255 Ignore files properly 2024-06-05 07:53:21 -07:00
Akash Levy 4d44099d09 Support for ignoring translate_off and ignoring files 2024-06-05 05:00:05 -07:00
Akash Levy 5dc62bec0b Support .inc files and readmemh missing file 2024-06-03 20:05:30 -07:00
Akash Levy 92e44cc9a3 Minor fix to ignore files 2024-06-03 18:17:50 -07:00
Akash Levy 4339b3681a Elaborate top level modules undo 2024-06-03 16:17:51 -07:00
Akash Levy a692bf17d7 Improper ignore translates 2024-06-03 11:23:16 -07:00
Akash Levy 783c0a593a Actually optimize with Verific now 2024-06-03 04:55:47 -07:00
Akash Levy d549cb9e57 Just really minor Verific change 2024-06-03 03:40:35 -07:00
Akash Levy 2d05b38444 Update when main expression is too wide 2024-06-03 03:30:26 -07:00
Akash Levy fb05f73998 Minor edit 2024-06-03 02:58:41 -07:00
Akash Levy 58ef0571db Update Verific 2024-06-02 23:50:04 -07:00
Akash Levy 4475b50ffa Undo some ugly stuff and make more attempted fixes 2024-06-02 23:33:23 -07:00
Akash Levy ad1197d5ad
Merge branch 'YosysHQ:main' into master 2024-06-02 22:50:08 -07:00
Akash Levy 2585636d18 Use ability to get/set IMPORT runtime flags 2024-06-02 22:24:29 -07:00
Akash Levy 28a03380b7 Priority selector fixes (opt order), relaxed checking, warning if using Yosys case statements 2024-06-02 18:45:31 -07:00