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1040 Commits

Author SHA1 Message Date
Stan Lee 1646f7712a bugfix 2026-04-20 15:12:56 -07:00
Stan Lee 102cbb8c0a splitcells reg split fix 2026-04-20 15:07:09 -07:00
Stan Lee 321ab5d601 working 2026-04-15 11:50:35 -07:00
Akash Levy 300c64773b Fix offset in splitcells 2026-04-09 16:20:26 -07:00
Akash Levy 2b247d165b Merge from main 2026-02-13 04:14:08 -08:00
Gus Smith 8ab105ac28
Merge pull request #4303 from Coloquinte/sat_choice 
Infrastructure to run a Sat solver as a command
 2026-02-11 06:54:53 -08:00
Gus Smith 6f6fa49d3c Typo 2026-02-09 09:05:56 -08:00
Akash Levy bdc9ad9f53 Bump version 2026-01-30 19:29:00 -08:00
Miodrag Milanović ac427a79b0
Merge pull request #5644 from nataliakokoromyti/upstream-linux-perf-unistd 
Add unistd header for Linux
 2026-01-30 08:17:43 +01:00
Akash Levy a9cf998f9f Merge from upstream 2026-01-29 17:46:44 -08:00
Emil J a68fee1115
Merge pull request #5646 from rocallahan/debug-design_equal 
Dump module details when `design_equal` fails
 2026-01-29 18:57:24 +01:00
Akash Levy 16087ae931 Merge from upstream 2026-01-28 18:17:50 -08:00
Robert O'Callahan 139c38ecfa Dump module details when design_equal fails 2026-01-28 18:32:12 +00:00
Natalia 6a6e5f0f54 linux_perf: only include unistd on Linux 2026-01-28 03:44:33 -08:00
Natalia fc2b7c317f linux_perf: include unistd for POSIX I/O 2026-01-28 03:14:20 -08:00
Krystine Sherwin 8ed7ac04d8
linux_perf.cc: Fix overlength codeblock 2026-01-28 08:17:56 +13:00
Krystine Sherwin 4031310ebb
linux_perf.cc: Use formatted_help 
Gets the codeblock formatting better.

Also fold the on|off into a single usage.
 2026-01-28 08:10:31 +13:00
Akash Levy b356c9ac3e Add unistd header for Linux 2026-01-26 23:12:02 -08:00
Akash Levy 26f5ff3d74 Merge from upstream 2026-01-26 22:16:11 -08:00
Emil J. Tywoniak ef3b2b0380 linux_perf: mark internal, fix help formatting 2026-01-26 22:59:20 +01:00
Robert O'Callahan 4f53612725 Add `linux_perf` command to turn Linux perf recording on and off. 
This is extremely useful for profiling specific passes.
 2026-01-23 01:44:57 +00:00
Stan Lee 99cf75531f merge 2026-01-21 15:43:25 -08:00
Stan Lee 31e32af4a8 greptile 2026-01-21 08:54:43 -08:00
Stan Lee 29061d3051 leave no room for err 2026-01-20 15:55:05 -08:00
Stan Lee 45bd3f4515 change splitcells pass to remove some bracket from register names in blast mode 2026-01-20 15:50:43 -08:00
Natalia ed64df737b Add -on/-off modes to debug pass 2026-01-15 12:07:26 -08:00
Akash Levy a121255f47
Merge branch 'YosysHQ:main' into main 2026-01-13 11:28:34 -08:00
Emil J. Tywoniak 8e2038c419 Use digit separators for large decimal integers 2026-01-13 16:38:12 +01:00
Akash Levy 58192ad8a6
Merge branch 'YosysHQ:main' into main 2026-01-12 22:52:03 -08:00
Robert O'Callahan 37347aacb2 Check for missing port in SDC code 
I am getting weird crashes on `main` in `tests/sdc/alu_sub.ys` which I traced to a null `Wire*`
in `SdcObjects::constrained_ports`. The null `Wire*` is being set in the `SdcObjects`
constructor. I don't understand what's going on here, so I added this check to detect the
missing wire early ... and that made the crash go away. Compiler bug maybe? I have
`Debian clang version 19.1.7 (3+build5)`, default build configuration.

Anyway this code seems fine to have.
 2026-01-10 04:00:17 +00:00
Akash Levy e332ba807d
Merge branch 'YosysHQ:main' into main 2026-01-07 12:40:39 -08:00
Emil J 0ab967b036
Merge pull request #5564 from rocallahan/pass-fuzz 
Add support for fuzz-test comparison of two passes intended to give identical RTLIL results
 2026-01-06 20:07:31 +01:00
Akash Levy 1941e8f042 Bump yosys and abc to latest 2025-12-25 03:46:16 -05:00
Miodrag Milanović aa9991d3ee
Merge pull request #5571 from YosysHQ/micko/warning 
remove unused variable
 2025-12-23 16:32:10 +01:00
Miodrag Milanovic 4bc4e4eb41 remove unused variable 2025-12-23 15:47:35 +01:00
Robert O'Callahan 48cdb499f2 Remove `IdString::id_string()`. 
This was needed for the short time when `ID()` could return a value of `StaticIdString`.
That is no longer a problem.
 2025-12-22 01:57:30 +00:00
Robert O'Callahan 46cb05c471 Pass IdString by value instead of by const reference. 
When IdString refcounting was expensive, it made sense to pass it by const reference
instead of by value, to avoid refcount churn. Now that IdString is not refcounted,
it's slightly more efficient to pass it by value.
 2025-12-22 01:52:59 +00:00
Robert O'Callahan 914e14946d Implement design_equal command 2025-12-21 21:47:40 +00:00
Akash Levy 2aeada6980 Bump Yosys to latest 2025-12-05 20:05:16 -08:00
Robert O'Callahan 638e904f91 Remove cover() coverage tracking 2025-12-04 16:27:13 +01:00
Akash Levy 71ba176b50
Merge branch 'YosysHQ:main' into main 2025-11-24 14:04:13 -05:00
Robert O'Callahan 53614a37a1 Use `Tcl_Size` instead of `int` to fix build errors 
Fixes these build errors I'm getting locally with `tcl-devel-9.0.0-7.fc42.x86_64`.
I guess Tcl 9 broke this.

```
passes/cmds/sdc/sdc.cc:438:6: error: no matching function for call to 'Tcl_ListObjLength'
  438 |         if (Tcl_ListObjLength(interp, listObj, &listLength) == TCL_OK) {
      |             ^~~~~~~~~~~~~~~~~
/usr/include/tclDecls.h:1788:13: note: candidate function not viable: no known conversion from 'int *' to 'Tcl_Size *' (aka 'long *') for 3rd argument
 1788 | EXTERN int              Tcl_ListObjLength(Tcl_Interp *interp,
      |                         ^
 1789 |                                 Tcl_Obj *listPtr, Tcl_Size *lengthPtr);
      |                                                   ~~~~~~~~~~~~~~~~~~~
passes/cmds/sdc/sdc.cc:446:8: error: no matching function for call to 'Tcl_ListObjLength'
  446 |                         if (Tcl_ListObjLength(interp, subListObj, &subListLength) == TCL_OK) {
      |                             ^~~~~~~~~~~~~~~~~
/usr/include/tclDecls.h:1788:13: note: candidate function not viable: no known conversion from 'int *' to 'Tcl_Size *' (aka 'long *') for 3rd argument
 1788 | EXTERN int              Tcl_ListObjLength(Tcl_Interp *interp,
      |                         ^
 1789 |                                 Tcl_Obj *listPtr, Tcl_Size *lengthPtr);
      |                                                   ~~~~~~~~~~~~~~~~~~~
```
 2025-11-24 18:46:56 +13:00
Akash Levy a705042d2e
Merge branch 'YosysHQ:main' into main 2025-11-20 23:05:40 -05:00
Emil J. Tywoniak 6eb9e823e0 sdc: use Tcl memory management functionality 2025-11-20 00:21:15 +01:00
Emil J 2eff366e8c
Merge branch 'main' into emil/sdc_expand 2025-11-19 16:29:37 +01:00
Emil J. Tywoniak 920f4793fb sdc: error on unknown getters 2025-11-19 15:26:02 +01:00
Emil J. Tywoniak 229123eb87 sdc: disable without YOSYS_ENABLE_TCL 2025-11-19 15:26:02 +01:00
Emil J. Tywoniak 033a2d5a67 sdc: remove vestigial code for tracked constraint followup work 2025-11-19 15:26:02 +01:00
Emil J. Tywoniak f56e121ddb sdc: add help 2025-11-19 15:26:02 +01:00
Emil J. Tywoniak 650392d4ec sdc: specialize stubs for the call graph 2025-11-19 15:26:02 +01:00