luke/verilator
1
0
Fork 0
mirror of https://github.com/verilator/verilator.git synced 2026-09-01 18:36:28 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix rand dynamic arrays with null handles (#5594)

Browse Source 
l
This commit is contained in:
Ryszard Rozak
2024-11-08 06:53:43 -05:00
committed by GitHub
parent 2e1128b417
commit 6083480abb
2 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/V3Randomize.cpp
+4 -1
View File
@@ -1471,9 +1471,12 @@ class RandomizeVisitor final : public VNVisitor {
AstMethodCall* const callp = new AstMethodCall{fl, exprp, "randomize", nullptr};
callp->taskp(memberFuncp);
callp->dtypeFrom(memberFuncp);
return new AstAssign{
AstAssign* const assignp = new AstAssign{
fl, new AstVarRef{fl, outputVarp, VAccess::WRITE},
new AstAnd{fl, new AstVarRef{fl, outputVarp, VAccess::READ}, callp}};
return new AstIf{
fl, new AstNeq{fl, exprp->cloneTree(false), new AstConst{fl, AstConst::Null{}}},
assignp};
} else if (AstDynArrayDType* const dynarrayDtp = VN_CAST(memberDtp, DynArrayDType)) {
return createArrayForeachLoop(fl, dynarrayDtp, exprp, outputVarp);
} else if (AstQueueDType* const queueDtp = VN_CAST(memberDtp, QueueDType)) {