f3a86bacdd
Commentary: Changes update
2026-05-19 21:40:08 -04:00
afad8db672
Fix VlWide equality comparion in unpacked structs ( #7618 )
2026-05-20 00:57:33 +01:00
cb3b9c7c43
Fix nested parameterized class typedef chain ( #7538 )
2026-05-19 14:12:24 -04:00
b06ea01afb
Fix type parameters order ( #7615 )
2026-05-19 09:52:09 -04:00
efdc8d1cbf
Fix unique_index method on assoc arrays with values differing from the keys ( #7616 )
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Signed-off-by: Pawel Klopotek <pklopotek@internships.antmicro.com>
2026-05-19 09:51:23 -04:00
a67c5f81f3
Fix clocking-block sample of unpacked array ( #7612 ) ( #7613 )
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Fixes #7612 .
2026-05-18 21:40:54 -04:00
eb258d7df7
IEEE-compliant, fair `std::semaphore` ( #7435 ) ( #7605 )
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Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2026-05-18 11:11:42 +02:00
00c9e58006
Fix internal error on consecutive repetition with N > 256 ( #7552 ) ( #7603 )
2026-05-17 21:54:10 -04:00
57ce373e99
Fix array pattern concatenation ( #7401 ) ( #7402 )
2026-05-17 09:49:32 -04:00
9fe058677b
Support NBAs in initial blocks with delay/event controls ( #7566 ) ( #7600 )
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Fixes #7566 .
2026-05-17 07:34:29 -04:00
c1ab369da2
Fix process comparison compile error with `--public-flat-rw` ( #7592 ).
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Fixes #7592 .
2026-05-15 18:22:46 -04:00
349dd546e7
Internals: Rename stdPackageProcessp etc. No functional change.
2026-05-15 17:33:19 -04:00
f9427c6d5f
Support property abort operators (accept_on, reject_on) ( #7578 )
2026-05-15 08:38:38 -04:00
442dd91683
Apply 'make format'
2026-05-15 11:53:21 +00:00
67e74c5ce4
Fix interface instance name collision ( #7591 ) ( #7593 )
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Fixes #7591 .
Co-authored-by: Leela Pakanati <41307800+cachanova@users.noreply.github.com>
2026-05-15 07:52:26 -04:00
d66733aeb8
Fix process comparison compile error with `--public-flat-rw` ( #7592 ).
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Fixes #7592 .
2026-05-14 17:52:28 -04:00
dff2606c0c
Commentary: Changes update
2026-05-14 17:38:11 -04:00
fb617e49dd
Optimize read selects with no overlapping forces with regular reads ( #7594 )
2026-05-14 16:46:57 -04:00
4a1f17e75f
Fix force of unpacked arrays ( #7579 ) ( #7580 )
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Fixes #7579 .
2026-05-14 10:58:16 -04:00
c518abd22a
Optimize reading selected words on forced wide ( #7391 repair) ( #7554 partial) ( #7572 )
2026-05-14 07:38:42 -04:00
1653b982b9
Verilog format
2026-05-13 21:00:34 -04:00
1c3ee7ce4c
Support expression coverage on assign statements ( #7543 )
2026-05-13 13:59:29 -04:00
e485dfe48c
Fix NBA to whole arrays ( #7583 )
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Fixes #7575
2026-05-13 13:20:22 +01:00
3381d656c7
Support calling interface functions without parens ( #7584 )
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Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2026-05-13 08:15:32 -04:00
05302080a9
Support procedural concurrent assertions with inferred clock ( #7581 )
2026-05-13 07:42:28 -04:00
1ffa6b277d
Fix property argument retaining type of the previous variable ( #7582 )
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Signed-off-by: Jakub Michalski <jmichalski@antmicro.com>
2026-05-13 07:41:35 -04:00
8312e9d901
Extend FSM Detect to support 'Wide State Encodings' ( #7573 )
2026-05-13 06:59:22 -04:00
9588e67ca9
V3Timing: pre-clear destructive event state before dynamic waits ( #7340 )
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When lowering dynamic event controls, destructive pre-clear updates were inserted with addHereThisAsNext() on the original node and then that node was replaced. This could leave leaked/orphaned nodes under leak-checking runs.
Build an explicit replacement stmt chain instead:
[pre-clear stmts] -> trigger loop -> awaitResumption,
and replace the original control with the chain head. Keep the loop-only path unchanged when no destructive pre-clear is needed.
2026-05-12 19:01:37 +01:00
67b21e4c62
Fix segmentation fault when using --trace with --lib-create ( #7299 ) ( #7518 )
2026-05-12 10:16:47 -04:00
05f6db7970
Optimize emitting to_string() for compiler speedup ( #7468 )
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Signed-off-by: Jakub Michalski <jmichalski@antmicro.com>
2026-05-12 09:49:21 -04:00
0ebe01a778
Support new FST writer API ( #6871 ) ( #6992 )
2026-05-12 07:39:43 -04:00
bdcdc10966
Fix floating point compile warning on min/max delays.
2026-05-11 19:50:48 -04:00
b27e7c02ee
Tests: Prefer --binary over timing multipliers
2026-05-11 19:50:48 -04:00
d2047e5bad
Commentary: Changes update
2026-05-11 19:50:48 -04:00
cf9334f2c1
Fix error on mixed-initialization ( #7352 ) ( #7357 )
2026-05-11 18:32:55 -04:00
18e06b1e7d
Fix display of %m in non-first argument ( #7574 ).
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Fixes #7574 .
2026-05-11 08:18:34 -04:00
b0d58bbcef
Support SVA goto repetition with range `[->M:N]` ( #7569 )
2026-05-11 07:07:51 -04:00
f67159de30
Extend FSM coverage detection to case-free FSMs - Use - if/else chains ( #7561 )
2026-05-10 13:12:58 -04:00
1630a2724b
Commentary: Changes update
2026-05-09 19:22:47 -04:00
c69c11b2db
Support procedural continuous assign/deassign ( #7493 )
2026-05-08 19:01:11 -04:00
8eca6b8fe7
Fix regression rejecting boolean `!x` inside sequence expressions ( #7549 ) ( #7551 )
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Fixes #7549 .
2026-05-08 18:34:28 -04:00
5820d2936c
Support writing to inout in fork after timing ( #7345 )
2026-05-08 16:35:34 -04:00
f85641e40d
Tests: Use top shell w/ xrun ( #7556 )
2026-05-08 16:03:45 -04:00
a3003a2d0f
Add 15 new DFG peephole optimizations ( #7553 )
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- FOLD_SELF_SUB: x - x -> 0
- REMOVE_DIV_ONE / REMOVE_DIVS_ONE: x / 1 -> x (unsigned and signed)
- REMOVE_MUL_ZERO / REMOVE_MUL_ONE / REMOVE_MULS_ZERO / REMOVE_MULS_ONE:
0 * x -> 0 and 1 * x -> x (unsigned and signed)
- REPLACE_NOT_LT/GTE/GT/LTE and their signed counterparts: eliminate a
Not vertex by flipping the comparison operator
Test signals for the NOT-of-comparison GT/GTE variants use unique shift
amounts to prevent intra-pass CSE from merging their DfgGt/DfgGte vertices
with those produced when the complementary LT/LTE patterns fire, which
would otherwise trigger the !hasMultipleSinks() guard.
2026-05-08 12:39:33 -05:00
aa68ae953e
Tests: Make xrun fail on stop ( #7547 )
2026-05-08 07:39:38 -04:00
7c5069c7df
Fix exponential expansion in V3Gate ( #7550 )
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Unfortunate constellation of combinational assignments could be inlined
by V3Gate yielding an exponential expansion (added test used to consume
4GB+ memory and generate 3GB+ code).
2026-05-07 22:01:08 -05:00
752b77ea77
Fix events in observed region ( #7546 )
2026-05-07 17:02:41 -04:00
1a367a13fc
Fix side effect internal error ( #7519 ) ( #7540 ) ( #7544 )
2026-05-07 09:21:04 -04:00
ce34f1a070
Improve FSM Detection when state variables are non-enums ( #7529 )
2026-05-07 06:53:19 -04:00
d5f9385e9c
Fix class::localparam during elaboration ( #7524 ) ( #7534 )
2026-05-06 11:46:33 -04:00
Wilson Snyder
Geza Lore
Michael Rogenmoser
Kamil Danecki
Pawel Klopotek
Nikolai Kumar
Krzysztof Bieganski
Yilou Wang
Greg Davill
Muzaffer Kal
github action
Stuart Morris
Artur Bieniek
Zubin Jain
Thomas Brown
Jakub Michalski
Yogish Sekhar
Nick Brereton
anonkey
Yu-Sheng Lin
Cookie
Todd Strader
Varun Koyyalagunta
em2machine