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8707 Commits

Author SHA1 Message Date
github action eafad9742a Apply 'make format' 2025-11-07 13:14:00 +00:00
Geza Lore 0b0e103fde Fix ccache-report with PCH files 2025-11-07 09:41:23 +00:00
Geza Lore 9d74984163 Fix non-deterministic output when splitting Syms file 2025-11-06 15:46:14 +00:00
Bartłomiej Chmiel 5adecb9fa3
Support multi-expression sequences (#6639) 2025-11-06 08:42:27 -05:00
Geza Lore f7e12e9219
Fix slow compilation of generated sampled value code (#6652) 
For handling $past and similar functions, we used to collect sampled
values of variables at the beginning of the main _eval function. If we
have many of these, this can grow _eval very large which can make C++
compilation very slow. Apply usual fix of emitting the necessary code in
a separate function and then splitting it based on size.
 2025-11-06 13:31:40 +00:00
Todd Strader 47b52800bf
Fix expression coverage of system calls (#6592) 2025-11-06 08:23:35 -05:00
Christian Hecken 100c831474
Tests: Fix Icarus vvp execution with use_libvpi (#6648) 2025-11-05 13:41:53 -05:00
Geza Lore cb5f038060
Internals: Optimzie unlinking rest of list after head (tail) (#6643) 
AstNode::unlinkFrBackWithNext is O(n) if the subject node is not the
head of the list. We sometimes want to unlink the rest of the list
starting at the node after the head (e.g.: in
V3Sched::util::splitCheck), this patch makes that O(1) as well.
 2025-11-05 15:55:30 +00:00
Geza Lore a35d4a4b4b
Add memory usage statistics on macOS (#6644) 
Add memory usage statistics on macOS
 2025-11-05 15:45:35 +00:00
Ryszard Rozak 96ece751fa
Internals: Simplify release handling. No functional change intended (#6647) 2025-11-05 10:20:18 -05:00
Geza Lore 4404978765
Fix command line statistics with --stats (#6645) (#6646) 
Fixes #6645
 2025-11-05 14:59:25 +00:00
Yilou Wang 0853aa7515
Support basic global constraints (#6551) (#6552) 2025-11-05 07:14:03 -05:00
github action 574c69c092 Apply 'make format' 2025-11-05 10:50:31 +00:00
Jens Yuechao Liu e2f5854088
Fix slice memory overflow on large output arrays (#6636) (#6638) 2025-11-05 05:48:22 -05:00
Geza Lore fe1a9e9ea7
Internals: Cleanup V3EmitCSyms (#6635) 2025-11-04 18:00:26 -05:00
Todd Strader 94d0513bc7
Don't pick initial random values for verilator-created variables (#6611) 2025-11-04 16:11:53 -05:00
Todd Strader 2c01aff2b3
Fix expression short circuiting (#6483) 2025-11-04 10:34:58 -05:00
Pawel Kojma 5d5798b4af
Fix parsing of `with` clause inside covergroups (#6618) 2025-11-04 09:12:30 -05:00
Artur Bieniek 8eed4e32ba
Support this.randomize() with constraints (#6634) 2025-11-04 08:28:42 -05:00
Wilson Snyder ea75163567 Fix determining Verilator revision when within git submodules without tags. 2025-11-03 19:59:59 -05:00
Wilson Snyder 1d9c5c2c6b Fix determining Verilator revision when within git submodules without tags. 2025-11-03 18:36:20 -05:00
Wilson Snyder c299b71677 Commentary: Changes update 2025-11-03 18:27:18 -05:00
Krzysztof Bieganski 0eaa9ed144
Fix `--timing` with `--x-initial-edge` (#6603) (#6631) 
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
 2025-11-03 09:39:23 -05:00
Geza Lore faaa2db844
Fix merging of impure assignments in gate optimization (#6629) (#6630) 2025-11-03 07:29:39 -05:00
Geza Lore d3ca79368c
Internals: Replace AstMTaskBody with AstCFunc(#6280) (#6628) 
AstMTaskBody is somewhat redundant and is problematic for #6280. We used
to wrap all MTasks in a CFunc before emit anyway. Now we create that
CFunc when we create the ExecMTask in V3OrderParallel, and subsequently
use the CFunc to represent the contents of the MTask. Final output and
optimizations are the same, but internals are simplified to move
towards #6280.

No functional change.
 2025-11-03 06:32:03 +00:00
Geza Lore d066504bb9
Optimize away calls to empty functions (#6626) 2025-11-02 16:11:02 -05:00
Wilson Snyder 611ffbe04e devel release 2025-11-02 11:18:20 -05:00
Wilson Snyder 184f8f7920 Version bump 2025-11-02 11:12:46 -05:00
Wilson Snyder 89f0e1def0 Commentary 2025-11-02 10:48:48 -05:00
Wilson Snyder d49697a85f Tests: Redo uvm test and package to be version based and use uvm_info 2025-11-02 10:46:16 -05:00
Wilson Snyder c801237ce8 Add `--preproc-defines`. 2025-11-01 23:27:43 -04:00
Wilson Snyder 1d69c18e33 Internals: Fix verilated.mk duplicate rule 2025-11-01 23:22:08 -04:00
Wilson Snyder e089817951 Tests: Reanme dump test 2025-11-01 22:05:52 -04:00
Wilson Snyder d4aa00dbeb Change `--preproc-comments` to be new name of `--pp-comments` option. 2025-11-01 21:59:16 -04:00
Wilson Snyder e6cdaf112c Internals: Add `--dump-inputs` to make __inputs without needing `--debug` 2025-11-01 20:34:06 -04:00
Wilson Snyder 8750cdac73 Update UVM 1800.2 2017-1.1 waivers 2025-11-01 16:34:31 -04:00
Wilson Snyder 2b8c9a1cff Internals: Remove mis-merged duplicate Makefile targets 2025-11-01 14:19:29 -04:00
Wilson Snyder cd8af21915 Add lint-py type checking using mypy 2025-11-01 14:15:39 -04:00
Wilson Snyder 782fe1daf2 Internals: Add more python strict typing. No functional change intended 2025-11-01 14:14:56 -04:00
Wilson Snyder 5847b105a5 Internals: Run format-make 2025-11-01 14:12:47 -04:00
Wilson Snyder 330b2589ed Internals: Run format-yaml 2025-11-01 14:11:47 -04:00
Wilson Snyder 76ec35a8f6 Internals: Move max_procs to VtOs package. No test change intended. 2025-11-01 12:17:22 -04:00
Wilson Snyder 00ac706f67 Commentary: Changes update 2025-11-01 11:46:00 -04:00
Geza Lore 2e502aead8
Internals: Make all scheduling region use a single trigger vector. (#6620) 
The 'act' region used to have 2 trigger vectors ('act' and 'pre'), now
it uses a single "extended" trigger vector where the top bits are what
used to be the used bits in the 'pre' trigger vector. Please see the
description above `TriggerKit`. Also move the extra triggers from the
low end to the high end in the trigger vectors.
 2025-11-01 15:43:20 +00:00
Paul Swirhun e27613ed45
Fix interface parameter access in parameter map (#6587) (#6621) (#6623) 
Co-authored-by: Paul Swirhun <paulswirhun@gmail.com>
 2025-10-31 23:06:26 -04:00
Paul Swirhun 847de990de
Tests: Fix sched_getaffinity fallback for MacOS (#6622) (#6624) 
Co-authored-by: Paul Swirhun <paulswirhun@gmail.com>
 2025-10-31 21:55:45 -04:00
Paul Swirhun 10935ee031
Fix HIERPARAM to be suppressed for interface ports (#6587) (#6609) 
Co-authored-by: Paul Swirhun <paulswirhun@gmail.com>
 2025-10-31 15:49:30 -04:00
Geza Lore 922223a9c3
Internals: Replace VlTriggerVec with unpacked array (#6616) 
Removed the VlTriggerVec type, and refactored to use an unpacked array
of 64-bit words instead. This means the trigger vector and its
operations are now the same as for any other unpacked array. The few
special functions required for operating on a trigger vector are now
generated in V3SchedTrigger as regular AstCFunc if needed.

No functional change intended, performance should be the same.
 2025-10-31 18:29:11 +00:00
Wilson Snyder 08330f5fe2 Fix constant-arrayed instance parameters (#6614). 2025-10-30 19:18:47 -04:00
github action 884b48578d Apply 'make format' 2025-10-30 22:42:18 +00:00