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Commentary: Refer to latest standard where can

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This commit is contained in:
Wilson Snyder
2026-03-29 18:06:12 -04:00
parent 092d3d4de0
commit 5036af3d37
21 changed files with 41 additions and 41 deletions
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src/V3Randomize.cpp
+3 -3
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@@ -2146,7 +2146,7 @@ class ConstraintExprVisitor final : public VNVisitor {
}
void visit(AstConstraintExpr* nodep) override {
// IEEE 1800-2017 18.5.13: "disable soft" removes all soft constraints
// IEEE 1800-2023 18.5.13: "disable soft" removes all soft constraints
// referencing the specified variable. Pass the variable name directly
// instead of going through SMT lowering.
if (nodep->isDisableSoft()) {
@@ -2171,7 +2171,7 @@ class ConstraintExprVisitor final : public VNVisitor {
VL_DO_DANGLING(nodep->deleteTree(), nodep);
return;
}
// IEEE 1800-2017 18.5.1: A bare expression used as a constraint is
// IEEE 1800-2023 18.5.1: A bare expression used as a constraint is
// implicitly treated as "expr != 0" when wider than 1 bit.
// Must wrap before iterateChildren, which converts to SMT format.
{
@@ -2191,7 +2191,7 @@ class ConstraintExprVisitor final : public VNVisitor {
VL_DO_DANGLING(nodep->deleteTree(), nodep);
return;
}
// Emit as soft or hard constraint per IEEE 1800-2017 18.5.13
// Emit as soft or hard constraint per IEEE 1800-2023 18.5.13
const VCMethod method
= nodep->isSoft() ? VCMethod::RANDOMIZER_SOFT : VCMethod::RANDOMIZER_HARD;
AstCMethodHard* const callp = new AstCMethodHard{