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6219 Commits

Author SHA1 Message Date
Geza Lore 829437b20b Commentary - dependencies 2022-05-15 15:25:46 +01:00
Wilson Snyder 3c4131d45d Fix 'with' operator with type casting (#3387). 2022-05-15 09:53:48 -04:00
Wilson Snyder ae8d8ee1ac Fix crash with misuse of display. 2022-05-15 09:29:45 -04:00
Geza Lore 39b7c47e7b Merge branch 'master' into develop-v5 2022-05-15 13:39:14 +01:00
Geza Lore 89ec3d16dc Allow const nodes in VNRef 
No functional change.
 2022-05-15 13:30:07 +01:00
Geza Lore f6f03bc261 Merge branch 'master' into develop-v5 2022-05-15 12:05:12 +01:00
Wilson Snyder 7602c983c5 Commentary 2022-05-14 18:16:31 -04:00
HungMingWu 560efb2c9e
Internals: Fix memory leak in V3FileLine (#3407) (#3408). No functional change intended. 2022-05-14 18:15:38 -04:00
Wilson Snyder c2328ef46a Spelling fixes. 2022-05-14 16:12:57 -04:00
Geza Lore 766fb56651 Merge branch 'master' into develop-v5 2022-05-14 10:30:45 +01:00
Wilson Snyder f6035447ae Internals: Use mutable for mutexes. No functional change. 2022-05-13 07:21:39 -04:00
Wilson Snyder 38438b3373 Internals: Cleanup some defaults. No functional change. 2022-05-12 23:30:39 -04:00
Wilson Snyder 71dedccbbe Support compile time trace signal selection with tracing_on/off (#3323). 2022-05-12 22:28:08 -04:00
Martin Stadler cddbe4642f
Fix cmake rules to support higher-level targest (#3377) (#3386). 
Don't add linker flags as generator expression to support linking `TARGET` to higher-level targets in a top-level CMakeLists.txt file.
 2022-05-11 21:33:05 -04:00
Wilson Snyder bdfdc737a0 Internals: Cleanup V3Config. No functional change intended. 2022-05-11 00:47:52 -04:00
Wilson Snyder 3d045c3aee Internals: Cleanup some verilog.y formatting. No functional change. 2022-05-09 00:37:51 -04:00
HungMingWu 9583f152ee
Fix compile error when enable VL_LEAK_CHECKS (#3411). 
Signed-off-by: HungMingWu <u9089000@gmail.com>
 2022-05-08 20:49:13 -04:00
Wilson Snyder 5b2755d28d Untabify verilog.y (#3412). No functional change. 2022-05-08 20:46:18 -04:00
Geza Lore bec4610e12 Merge branch 'master' into develop-v5 2022-05-08 15:50:50 +01:00
Kamil Rakoczy 9378259779
Fix UNOPTFLAT warning from initial static var (#3406) 
Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
 2022-05-06 10:24:03 +02:00
Wilson Snyder 3d762282b9 Fix hang with large case statement optimization (#3405). 2022-05-05 07:02:52 -04:00
Wilson Snyder 184ebe72a2 Merge branch 'master' into develop-v5 2022-05-02 22:27:58 -04:00
Wilson Snyder 30783e6a79 devel release 2022-05-02 22:23:05 -04:00
Wilson Snyder aa86c777f4 Version bump 2022-05-02 22:17:20 -04:00
Geza Lore a2792785fe Add V3GraphVertex::dotRank to add GraphViz ranks to graph dumps 
This is a simple debugging aid to allow constraining the graph layout
via GraphViz rank directives. Note this is not related in any way to the
vertex 'rank' attribute used by some of the graph algorithms.

No functional change.
 2022-05-02 10:27:26 +01:00
Wilson Snyder 267315e7d4 Commentary: Update ChangeLog 2022-05-01 22:01:30 -04:00
Geza Lore 2ad0bcbba9 Merge branch 'master' into develop-v5 2022-05-01 16:49:42 +01:00
Wilson Snyder 99d39cb6ff Fix autoconf warning 2022-05-01 10:43:04 -04:00
Wilson Snyder 915ceb2d04 Tests: Untabify tests. No functional change. 2022-05-01 10:10:00 -04:00
Geza Lore 88bb7cdca6 Merge branch 'master' into develop-v5 2022-04-29 17:14:11 +01:00
Geza Lore 49c90ecbce Issue consistent INITIALDLY/COMBDLY/BLKSEQ warnings 
Some cases of warnings about the use of blocking and non-blocking
assignments in combinational vs sequential processes were suppressed in
a way that is inconsistent with the *actual* current execution model of
Verilator. Turning these back on to, well, warn the user that these might
cause unexpected results. V5 will clean these up, but until then err on
the side of caution.

Fixes #864.
 2022-04-29 17:05:44 +01:00
Geza Lore 8395004d25 Add AstNode::exists and AstNode::forall predicates 2022-04-29 15:44:22 +01:00
Kamil Rakoczy 5de1c619c8
Fix foreach segmentation fault (#3400). 2022-04-28 06:11:31 -04:00
Yoda Lee a6d678d41d
Fix hang in generate symbol references (#3391) (#3398) 2022-04-27 18:40:36 -04:00
Aliaksei Chapyzhenka 2b91d764b5
Added missing #include <memory> (#3392) 
Fixes #3390
 2022-04-23 20:11:46 +01:00
Geza Lore 46de9460a6 Merge branch 'master' into develop-v5 2022-04-23 15:38:30 +01:00
Geza Lore 62337bb6ac Future proofing some tests. No functional change. 2022-04-23 15:12:52 +01:00
Geza Lore 9abab2c366 Add separate AstInitialStatic node for static initializers 
Static variable initializers run before initial blocks, so use an
explicitly different procedure type for them. This also enables us to
now raise errors for assignments to const variables in initial blocks.
 2022-04-23 15:12:49 +01:00
Geza Lore b22e368b25 Add default parameters to some Ast nodes for convenience 
Also update usage to utilize. No functional change.
 2022-04-23 14:47:16 +01:00
Geza Lore a9cd2998e5 Don't mangle run-time library method names. 2022-04-23 14:47:16 +01:00
Geza Lore f1ea30f257 Use iterate*Const V3EmitV visitors. No functional change. 2022-04-23 14:47:12 +01:00
Geza Lore 0b74e9b354 Ensure topological ordering of module list. 
At the end of V3Param, fix up the module list to be topologically
sorted. We need to do this at the end as a later instantiation of a
recursive module might instantiate an earlier specialization, which we
cannot know until we processed everything. The rest of the compiler
depends on the module list being topologically sorted.

Fixes #3393
 2022-04-23 13:25:27 +01:00
Geza Lore 8189416d0c Partial cleanup of V3Param. No functional change. 2022-04-23 13:03:52 +01:00
Geza Lore 5f0e1fae7f Simplify and clarify reporting of enclosing instance 
Rename AstNodeModule::hierName -> someInstanceName and explain that this
is only used for user messages.

Rename AstNode::locationStr -> instanceStr and simplify implementation.
In particular, do not report an instance if we can't find a reasonable
guess.
 2022-04-22 23:38:23 +01:00
HungMingWu 880a9be3b1
Internal: Add C++20ish reverse_view for range loops. No functional change (#3388). 
Signed-off-by: HungMingWu <u9089000@gmail.com>
 2022-04-18 13:03:56 -04:00
Wilson Snyder 7bfc1a00a7 Fix tracing interfaces inside interfaces (#3309). 2022-04-14 09:14:44 -04:00
Wilson Snyder 92f64de115 Add FIXMEV5 comments 2022-04-13 22:18:59 -04:00
Wilson Snyder f4baa86b71 Devel version 5 2022-04-13 07:15:11 -04:00
Julien Margetts baff64a43d
Add VK_USER_OBJS dependency to --create-lib library (#3370) (#3382). 2022-04-12 07:04:31 -04:00
github action b7f2bb0e80 Apply 'make format' 2022-04-12 10:54:48 +00:00