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Internals: Cleanup some constructor-constructor assigns. No functional change intended.

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This commit is contained in:
Wilson Snyder 2021-11-26 16:05:07 -05:00
parent b0018fd680
commit d1862e25eb
1 changed files with 11 additions and 11 deletions

22
src/V3Unroll.cpp
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@ -86,7 +86,7 @@ private:
}
bool forUnrollCheck(
AstNode* nodep,
AstNode* const nodep,
AstNode* const initp, // Maybe under nodep (no nextp), or standalone (ignore nextp)
AstNode* const precondsp, AstNode* condp,
AstNode* const incp, // Maybe under nodep or in bodysp
@ -219,34 +219,34 @@ private:
return false;
}
// Fetch the result
V3Number* res = simvis.fetchNumberNull(clonep);
if (!res) {
V3Number* resp = simvis.fetchNumberNull(clonep);
if (!resp) {
UINFO(3, "No number returned from simulation" << endl);
VL_DO_DANGLING(clonep->deleteTree(), clonep);
return false;
}
// Patch up datatype
if (dtypep) {
AstConst new_con(clonep->fileline(), *res);
AstConst new_con{clonep->fileline(), *resp};
new_con.dtypeFrom(dtypep);
outNum = new_con.num();
outNum.isSigned(dtypep->isSigned());
VL_DO_DANGLING(clonep->deleteTree(), clonep);
return true;
}
outNum = *res;
outNum = *resp;
VL_DO_DANGLING(clonep->deleteTree(), clonep);
return true;
}
bool countLoops(AstAssign* initp, AstNode* condp, AstNode* incp, int max, int& outLoopsr) {
outLoopsr = 0;
V3Number loopValue = V3Number(initp);
V3Number loopValue{initp};
if (!simulateTree(initp->rhsp(), nullptr, initp, loopValue)) { //
return false;
}
while (true) {
V3Number res = V3Number(initp);
V3Number res{initp};
if (!simulateTree(condp, &loopValue, nullptr, res)) { //
return false;
}
@ -256,7 +256,7 @@ private:
// Run inc
AstAssign* const incpass = VN_AS(incp, Assign);
V3Number newLoopValue = V3Number(initp);
V3Number newLoopValue{initp};
if (!simulateTree(incpass->rhsp(), &loopValue, incpass, newLoopValue)) {
return false;
}
@ -269,7 +269,7 @@ private:
bool forUnroller(AstNode* nodep, AstAssign* initp, AstNode* condp, AstNode* precondsp,
AstNode* incp, AstNode* bodysp) {
UINFO(9, "forUnroller " << nodep << endl);
V3Number loopValue = V3Number(nodep);
V3Number loopValue{nodep};
if (!simulateTree(initp->rhsp(), nullptr, initp, loopValue)) { //
return false;
}
@ -300,7 +300,7 @@ private:
int times = 0;
while (true) {
UINFO(8, " Looping " << loopValue << endl);
V3Number res = V3Number(nodep);
V3Number res{nodep};
if (!simulateTree(condp, &loopValue, nullptr, res)) {
nodep->v3error("Loop unrolling failed.");
return false;
@ -346,7 +346,7 @@ private:
// loopValue += valInc
AstAssign* const incpass = VN_AS(incp, Assign);
V3Number newLoopValue = V3Number(nodep);
V3Number newLoopValue{nodep};
if (!simulateTree(incpass->rhsp(), &loopValue, incpass, newLoopValue)) {
nodep->v3error("Loop unrolling failed");
return false;