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fix access flags in MemberSel randomization assignments (#6892)

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This commit is contained in:
Yilou Wang
2026-01-08 09:02:13 +01:00
committed by GitHub
parent c75fb4cdae
commit 6abfaf23a5
2 changed files with 6 additions and 6 deletions
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src/V3Randomize.cpp
+5 -4
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@@ -2217,10 +2217,11 @@ class RandomizeVisitor final : public VNVisitor {
AstNodeExpr* makeSiblingRefp(AstNodeExpr* const exprp, AstVar* const varp,
const VAccess access) {
if (AstMemberSel* const memberSelp = VN_CAST(exprp, MemberSel)) {
// TODO: this ignored 'access' and will create a read reference in
// t_randomize_inline_var_ctl, see issue #6756
return new AstMemberSel{exprp->fileline(), memberSelp->fromp()->cloneTree(false),
varp};
AstMemberSel* const newMemberSelp
= new AstMemberSel{exprp->fileline(), memberSelp->fromp()->cloneTree(false), varp};
// Set access on all VarRef nodes in the cloned subtree
newMemberSelp->foreach([access](AstVarRef* varrefp) { varrefp->access(access); });
return newMemberSelp;
}
UASSERT_OBJ(VN_IS(exprp, VarRef), exprp, "Should be a VarRef");
return new AstVarRef{exprp->fileline(), VN_AS(varp->user2p(), Class), varp, access};