Update verilator to 4.204

Summary:
**Summarized Changelog**

- Add `make ccache-report`
- Add `--reloop-limit` argument
- Add `--expand-limit argument`
- Add `TRACE_THREADS` to CMake
- Split always blocks to better respect `--output-split-cfuncs`
- Support ignoring `pragma protect ...`
- Support `--trace-fst` for SystemC with CMake
- Fix assertion failure in `bitOpTree` optimization
- Fix DPI functions not seen as `vpiModule`
- Fix bounds check in `VL_SEL_IWII`
- Fix initialization of assoc in assoc array
- Fix make support for gmake 3.x
- Fix VPI memory access for packed arrays
- Fix MCD close also closing stdout
- Fix split procedures to better respect `--output-split-cfuncs`
- Fix to emit 'else if' without nesting
- Fix part select issues in LATCH warning
- Fix to not emit empty files with low split limits
- Fix merging of assignments in C++ code
- Fix `--protect-ids` when using SV classes
- Fix constant function calls with `uninit` value

Full Changelog [here](verilator/verilator-announce#47)

Test Plan: - Run the sample C++ execution from the verilator manual

Reviewers: #triage_team, JoshStrobl

Reviewed By: #triage_team, JoshStrobl

Subscribers: JoshStrobl

Differential Revision: https://dev.getsol.us/D11310

abi_used_symbols

@@ -146,7 +146,6 @@ libm.so.6:cosh
 libm.so.6:exp
 libm.so.6:exp2
 libm.so.6:hypot
-libm.so.6:llround
 libm.so.6:log
 libm.so.6:log10
 libm.so.6:lround

package.yml

@@ -1,8 +1,8 @@
 name       : verilator
-version    : '4.202'
-release    : 21
+version    : '4.204'
+release    : 22
 source     :
-    - https://github.com/verilator/verilator/archive/refs/tags/v4.202.tar.gz : a60c02f299ddb5bb8e963dc7d81983c55c293d97718685c1cd4b66638a33d98e
+    - https://github.com/verilator/verilator/archive/refs/tags/v4.204.tar.gz : dbad9bd3cac34e63bbd945fff9a59eaabe31dae1e1c93c847d0f894db9919498
 license    :
     - LGPL-3.0-only
     - Artistic-2.0

pspec_x86_64.xml

@@ -3,8 +3,8 @@
         <Name>verilator</Name>
         <Homepage>https://www.veripool.org/wiki/verilator</Homepage>
         <Packager>
-            <Name>F. von Gellhorn</Name>
-            <Email>flinux@vongellhorn.ch</Email>
+            <Name>David Harder</Name>
+            <Email>david@davidjharder.ca</Email>
         </Packager>
         <License>LGPL-3.0-only</License>
         <License>Artistic-2.0</License>
@@ -32,6 +32,7 @@
             <Path fileType="man">/usr/share/man/man1/verilator_coverage.1</Path>
             <Path fileType="man">/usr/share/man/man1/verilator_gantt.1</Path>
             <Path fileType="man">/usr/share/man/man1/verilator_profcfunc.1</Path>
+            <Path fileType="data">/usr/share/verilator/bin/verilator_ccache_report</Path>
             <Path fileType="data">/usr/share/verilator/bin/verilator_includer</Path>
             <Path fileType="data">/usr/share/verilator/examples/cmake_hello_c/CMakeLists.txt</Path>
             <Path fileType="data">/usr/share/verilator/examples/cmake_hello_c/Makefile</Path>
@@ -71,6 +72,7 @@
             <Path fileType="data">/usr/share/verilator/include/gtkwave/fastlz.c</Path>
             <Path fileType="data">/usr/share/verilator/include/gtkwave/fastlz.h</Path>
             <Path fileType="data">/usr/share/verilator/include/gtkwave/fst_config.h</Path>
+            <Path fileType="data">/usr/share/verilator/include/gtkwave/fst_win_unistd.h</Path>
             <Path fileType="data">/usr/share/verilator/include/gtkwave/fstapi.c</Path>
             <Path fileType="data">/usr/share/verilator/include/gtkwave/fstapi.h</Path>
             <Path fileType="data">/usr/share/verilator/include/gtkwave/lz4.c</Path>
@@ -124,19 +126,19 @@
 </Description>
         <PartOf>programming.devel</PartOf>
         <RuntimeDependencies>
-            <Dependency release="21">verilator</Dependency>
+            <Dependency release="22">verilator</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="data">/usr/share/pkgconfig/verilator.pc</Path>
         </Files>
     </Package>
     <History>
-        <Update release="21">
-            <Date>2021-06-20</Date>
-            <Version>4.202</Version>
+        <Update release="22">
+            <Date>2021-06-22</Date>
+            <Version>4.204</Version>
             <Comment>Packaging update</Comment>
-            <Name>F. von Gellhorn</Name>
-            <Email>flinux@vongellhorn.ch</Email>
+            <Name>David Harder</Name>
+            <Email>david@davidjharder.ca</Email>
         </Update>
     </History>
 </PISI>