luke/verilator
1
0
Fork 0
mirror of https://github.com/verilator/verilator.git synced 2026-10-08 02:53:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

Support empty queue as dynarray default value (#5055)

Browse Source 
Signed-off-by: Arkadiusz Kozdra <[email protected]>
This commit is contained in:
Arkadiusz Kozdra
2024-04-18 11:53:23 -05:00
committed by GitHub
parent 1315aa31ed
commit 5b839699ac
5 changed files with 52 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/V3Task.cpp
+7 -4
View File
@@ -1839,10 +1839,13 @@ AstNodeFTask* V3Task::taskConnectWrapNew(AstNodeFTask* taskp, const string& newn
newPortp->funcLocal(true);
newTaskp->addStmtsp(newPortp);
// Runtime-assign it to the default
AstAssign* const newAssignp = new AstAssign{
valuep->fileline(), new AstVarRef{valuep->fileline(), newPortp, VAccess::WRITE},
valuep->cloneTree(true)};
newTaskp->addStmtsp(newAssignp);
if (!VN_IS(valuep, EmptyQueue)) {
AstAssign* const newAssignp
= new AstAssign{valuep->fileline(),
new AstVarRef{valuep->fileline(), newPortp, VAccess::WRITE},
valuep->cloneTree(true)};
newTaskp->addStmtsp(newAssignp);
}
}
oldNewVars.emplace(portp, newPortp);
const VAccess pinAccess = portp->isWritable() ? VAccess::WRITE : VAccess::READ;