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Add default parameters to some Ast nodes for convenience

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Also update usage to utilize. No functional change.
This commit is contained in:
Geza Lore
2022-04-23 14:47:16 +01:00
parent a9cd2998e5
commit b22e368b25
12 changed files with 39 additions and 50 deletions
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src/V3Assert.cpp
+5 -7
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@@ -98,7 +98,7 @@ private:
? static_cast<AstNode*>(
new AstCMath(fl, "vlSymsp->_vm_contextp__->assertOn()", 1))
: static_cast<AstNode*>(new AstConst(fl, AstConst::BitFalse())))),
nodep, nullptr);
nodep);
newp->user1(true); // Don't assert/cover this if
return newp;
}
@@ -154,7 +154,7 @@ private:
}
if (bodysp && passsp) bodysp = bodysp->addNext(passsp);
ifp = new AstIf(nodep->fileline(), propp, bodysp, nullptr);
ifp = new AstIf(nodep->fileline(), propp, bodysp);
bodysp = ifp;
} else if (VN_IS(nodep, Assert) || VN_IS(nodep, AssertIntrinsic)) {
if (nodep->immediate()) {
@@ -313,8 +313,7 @@ private:
AstIf* const ifp = new AstIf(
nodep->fileline(), new AstLogNot(nodep->fileline(), ohot),
newFireAssert(nodep,
"synthesis parallel_case, but multiple matches found"),
nullptr);
"synthesis parallel_case, but multiple matches found"));
ifp->branchPred(VBranchPred::BP_UNLIKELY);
nodep->addNotParallelp(ifp);
}
@@ -384,7 +383,7 @@ private:
new AstLogAnd{fl, new AstLogNot{fl, newMonitorOffVarRefp(nodep, VAccess::READ)},
new AstEq{fl, new AstConst{fl, monNum},
newMonitorNumVarRefp(nodep, VAccess::READ)}},
stmtsp, nullptr};
stmtsp};
ifp->branchPred(VBranchPred::BP_UNLIKELY);
AstNode* const newp = new AstAlwaysPostponed{fl, ifp};
m_modp->addStmtp(newp);
@@ -402,8 +401,7 @@ private:
nodep->replaceWith(newsetp);
// Add "always_comb if (__Vstrobe) begin $display(...); __Vstrobe = '0; end"
AstNode* const stmtsp = nodep;
AstIf* const ifp
= new AstIf{fl, new AstVarRef{fl, varp, VAccess::READ}, stmtsp, nullptr};
AstIf* const ifp = new AstIf{fl, new AstVarRef{fl, varp, VAccess::READ}, stmtsp};
ifp->branchPred(VBranchPred::BP_UNLIKELY);
AstNode* const newp = new AstAlwaysPostponed{fl, ifp};
stmtsp->addNext(new AstAssign{fl, new AstVarRef{fl, varp, VAccess::WRITE},