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10352 Commits

Author SHA1 Message Date
Cary R 9b0d46b4bf Update to the latest GTKWave files 2026-03-27 19:16:23 -07:00
Cary R 1248394a5d Fix possible parallel build race with compile and dep directory 2026-03-27 18:38:34 -07:00
Cary R fa518a3409 Remove versioned manual pages during `make clean` 2026-03-27 18:38:34 -07:00
Cary R. aa417d7575
Merge pull request #1315 from vowstar/fix/dep-mkdir-race 
Fix parallel build race with dep/ directory
 2026-03-27 18:20:06 -07:00
Huang Rui f20865a5ea Include mach-o/dyld.h for _NSGetExecutablePath on macOS 
driver/main.c uses _NSGetExecutablePath in the __APPLE__ code path
but does not include the header that declares it, causing a build
failure on macOS.

Signed-off-by: Huang Rui <vowstar@gmail.com>
 2026-03-27 11:45:32 +08:00
Huang Rui ac3ef217c3 Fix parallel build race with dep/ directory 
Pattern rules that move .d files into dep/ do not depend on the dep
directory target, so parallel make can attempt the move before the
directory exists.

Add dep as an order-only prerequisite to all affected pattern rules.

Bug: https://bugs.gentoo.org/880921
Bug: https://bugs.gentoo.org/911647
Bug: https://bugs.gentoo.org/917344
Closes: https://github.com/steveicarus/iverilog/issues/1314
Signed-off-by: Huang Rui <vowstar@gmail.com>
 2026-03-27 11:29:24 +08:00
Martin Whitaker 6767a07956 Merge branch 'SiB64-strict-parameter-declaration' 
Pulled from https://codeberg.org/SiB64/iverilog strict-parameter-declaration
with further enhancements.
 2026-03-21 20:53:12 +00:00
Martin Whitaker 42d0c3fd4a Update test suite to cover -gno-strict-declaration options. 2026-03-21 20:50:18 +00:00
Martin Whitaker 5da8894590 Fix documentation for -Wno-declaration-after-use. 2026-03-21 20:21:05 +00:00
Martin Whitaker 4c315b32d4 Change strict-net-declaration to strict-net-var-declaration. 
Internally the compiler uses 'net' for both nets and variables, but
we should make it clear to the user that this option applies to both.
 2026-03-21 20:18:53 +00:00
Martin Whitaker dc0d162fa9 Report declaration position when warning about declaration after use. 2026-03-21 19:35:29 +00:00
Martin Whitaker 29e128ed94 Only warn about declaration after use once for each data object. 2026-03-21 18:25:15 +00:00
Martin Whitaker 475f098cab Minor grammar and white space fixes in documentation. 2026-03-21 17:20:27 +00:00
Stephan I. Böttcher 7d438b66c8 add option -gno-strict-declaration 
The new option allows parameter, net and events to be used before
declaration.  With variants

 -gno-strict-net-declaration for nets and events,
 -gno-strict-parameter-declaration for parameters.
 2026-03-18 18:01:54 +01:00
Stephan I. Böttcher 54f17a2cb1 Add warning class -Wno-declaration-after-use 
With `-ggno-strict-parameter-declaration` a warning is issued for
parameter use before declaration.  This warning suppressed with
the new class `-Wno-declaration-after-use`, instead of `-Wno-anachronisms`.
 2026-03-18 12:46:42 +01:00
Stephan I. Böttcher 42f7d3a922 strict_param_decl: dedup use after decl test 2026-03-18 12:08:39 +01:00
Stephan I. Böttcher 1f8991e382 Emit a warning with -gno-strict-parameter-declaration 
When a parameter is used before declaration, a warning is printed,
unless `-Wno-anachronisms`.
 2026-03-17 20:32:06 +01:00
Stephan I. Böttcher ab74cafa20 Add option -gno-strict-parameter-declaration 
The standards requires that parameters must be declared
before they are used.  Using -gno-strict-parameter-declaration
will allow using a parameter before declaration, e.g., in a port
declaration, with the parameter declared in the body of the
module.  Prior to version 13 this was allowed, so there is a large body
of existing code depending on the pre version 13 behaviour.
 2026-03-17 19:39:51 +01:00
Cary R. ff2f4c6864
Merge pull request #1303 from aelmahmoudy/rename-manpage 
Rename manpage to iverilog.1 to match executable name
 2026-03-08 15:17:54 -07:00
Cary R. d3bda52d69
Fix man page entry for Icarus Verilog documentation 2026-03-08 15:07:02 -07:00
Cary R d64bf0b0b3 Update to the latest GTKWAve files 2026-03-08 14:51:32 -07:00
Cary R c836236b28 Add Copyright to a couple LGPL2 files 2026-03-08 14:07:04 -07:00
Cary R. 462a15dcbb
Merge pull request #1302 from aelmahmoudy/fix-typos 
Fix typo: contributer -> contributor
 2026-03-05 19:08:39 -08:00
أحمد المحمودي (Ahmed El-Mahmoudy) 57385f9ac6 Rename manpage to iverilog.1 to match executable name 2026-03-05 23:38:16 +01:00
أحمد المحمودي (Ahmed El-Mahmoudy) f9a0542a49 Fix typo: contributer -> contributor 2026-03-05 22:48:57 +01:00
Martin Whitaker 14a25bfe92 Update the copy of ax_prog_cc_for_build.m4 embedded in aclocal.m4 
This correctly generates the EXEEXT variable when cross-compiling and
using autoconf 2.70+ (issue #1301).
 2026-03-05 17:52:09 +00:00
Martin Whitaker 4dfac864ce Remove duplicated typeders and functions from t-dll.h and t-dll.c 
These duplicate the contents of ivl_dlfcn.h
 2026-03-05 12:01:03 +00:00
Martin Whitaker 3f936d2d8b Merge duplicated ivl_dlfcn.h files. 
The vvp/ivl_dlfcn.h and cadpli/ivl_dlfcn.h files are essentially the
same, but have diverged a bit over the years. Merge them into a single
shared file at the top level. Use the static prefix for all inline
functins (currently only used in the cadpli version) as that will fix
issue #1301. We now require the compiler to support at least C99, so
can use "inline", not "__inline__".
 2026-03-05 11:55:56 +00:00
Cary R b8de0499a9 Update vvp examples to match the correct version 2026-03-02 10:48:10 -08:00
Cary R 98391b56bc Update example to match new version 2026-03-01 15:31:50 -08:00
Cary R aec9fe98ab Development is now V14 2026-03-01 15:16:47 -08:00
Cary R 9d0f6fc995 Add CREATE_BRANCH.sh script 2026-03-01 14:48:46 -08:00
Cary R 68ba79eb7a Update the default suffix to be dev for master 2026-03-01 14:43:58 -08:00
Cary R 42d591d296 Update install docs and remove a doc build warning 2026-03-01 14:41:22 -08:00
Cary R f3506a8c92 Update the test scripts to print the suffix being used 2026-03-01 14:37:51 -08:00
Cary R 9a7d852782 Fix some documentation links 2026-02-28 07:28:27 -08:00
Cary R 5d8fcdd7bc Specify the documentation is in english 2026-02-28 07:18:08 -08:00
Cary R 9d3cd045ef Update vvp_reg.py to use env to find python3 2026-02-28 07:06:10 -08:00
Cary R 5beeeee3fa Update the development documentation to match reality 2026-02-28 07:06:01 -08:00
Cary R d736cffc11 The MAKE_* scripts are obsolete 2026-02-28 05:35:32 -08:00
Cary R 2302fa37d5 Add V13 release notes 2026-02-27 21:17:43 -08:00
Cary R 15d6e83f8d Cleanup cppcheck 2026-02-24 23:53:57 -08:00
Cary R 4af84bfaad Fix sdf_interconnect4 failure and reenable 2026-02-24 22:24:17 -08:00
Cary R 9b44d55e9a Make br_gh1248 SV safe 2026-02-20 01:23:27 -08:00
Cary R 935f92da05 Disable sdf_interconnect4 until vpi_handle_multi() is working properly 2026-02-20 00:54:53 -08:00
Cary R 71c8963922 Cleanup space issues 2026-02-19 23:48:10 -08:00
Cary R 8385b13356 Add test for br_gh1248 2026-02-19 23:46:15 -08:00
Cary R b46fbe0892 Another const declaration that can be added 2026-02-19 23:40:42 -08:00
Cary R 5e1f1055e1 Add more const declarations 2026-02-19 23:40:34 -08:00
Cary R. de3e50e486
Merge pull request #1249 from FlinkbaumFAU/improve_interconnect_handling 
Improve INTERCONNECT handling for SDF Annotation
 2026-02-19 23:06:28 -08:00