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Generate AstNode accessors via astgen

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Introduce the @astgen directives parsed by astgen, currently used for
the generation child node (operand) accessors. Please see the updated
internal documentation for details.
This commit is contained in:
Geza Lore
2022-09-21 13:56:03 +01:00
parent 0a8cfb8d2c
commit ce03293128
70 changed files with 1386 additions and 1530 deletions
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src/V3SplitVar.cpp
+5 -5
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@@ -191,16 +191,16 @@ struct SplitVarImpl {
template <class T_ALWAYSLIKE>
void insertBeginCore(T_ALWAYSLIKE* ap, AstNodeStmt* stmtp, AstNodeModule* modp) {
if (ap->isJustOneBodyStmt() && ap->bodysp() == stmtp) {
if (ap->isJustOneBodyStmt() && ap->stmtsp() == stmtp) {
stmtp->unlinkFrBack();
// Insert begin-end because temp value may be inserted to this block later.
const std::string name = "__VsplitVarBlk" + cvtToStr(modp->user1Inc(1));
ap->addStmtp(new AstBegin{ap->fileline(), name, stmtp});
ap->addStmtsp(new AstBegin{ap->fileline(), name, stmtp});
}
}
void insertBeginCore(AstInitial* initp, AstNodeStmt* stmtp, AstNodeModule* modp) {
if (initp->isJustOneBodyStmt() && initp->bodysp() == stmtp) {
if (initp->isJustOneBodyStmt() && initp->stmtsp() == stmtp) {
stmtp->unlinkFrBack();
// Insert begin-end because temp value may be inserted to this block later.
FileLine* const fl = initp->fileline();
@@ -477,7 +477,7 @@ class SplitUnpackedVarVisitor final : public VNVisitor, public SplitVarImpl {
if (nodep->sensesp()) { // When visiting sensitivity list, always is the context
setContextAndIterate(nodep, nodep->sensesp());
}
for (AstNode* bodysp = nodep->bodysp(); bodysp; bodysp = bodysp->nextp()) {
for (AstNode* bodysp = nodep->stmtsp(); bodysp; bodysp = bodysp->nextp()) {
iterate(bodysp);
}
};
@@ -485,7 +485,7 @@ class SplitUnpackedVarVisitor final : public VNVisitor, public SplitVarImpl {
if (nodep->sensesp()) { // When visiting sensitivity list, always is the context
setContextAndIterate(nodep, nodep->sensesp());
}
for (AstNode* bodysp = nodep->bodysp(); bodysp; bodysp = bodysp->nextp()) {
for (AstNode* bodysp = nodep->stmtsp(); bodysp; bodysp = bodysp->nextp()) {
iterate(bodysp);
}
}