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Add AstNode::foreach method for simple pre-order traversal (#3276)

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This commit is contained in:
Geza Lore
2022-01-09 22:34:10 +00:00
committed by GitHub
parent 50094ca296
commit 64a6e1ac8b
15 changed files with 207 additions and 317 deletions
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src/V3Clock.cpp
+2 -3
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@@ -33,7 +33,6 @@
#include "V3Global.h"
#include "V3Clock.h"
#include "V3Ast.h"
#include "V3EmitCBase.h"
#include <algorithm>
@@ -207,7 +206,7 @@ private:
}
void splitCheck(AstCFunc* ofuncp) {
if (!v3Global.opt.outputSplitCFuncs() || !ofuncp->stmtsp()) return;
if (EmitCBaseCounterVisitor(ofuncp).count() < v3Global.opt.outputSplitCFuncs()) return;
if (ofuncp->nodeCount() < v3Global.opt.outputSplitCFuncs()) return;
int funcnum = 0;
int func_stmts = 0;
@@ -219,7 +218,7 @@ private:
if (ofuncp->finalsp()) tempp->addStmtsp(ofuncp->finalsp()->unlinkFrBackWithNext());
while (tempp->stmtsp()) {
AstNode* const itemp = tempp->stmtsp()->unlinkFrBack();
const int stmts = EmitCBaseCounterVisitor(itemp).count();
const int stmts = itemp->nodeCount();
if (!funcp || (func_stmts + stmts) > v3Global.opt.outputSplitCFuncs()) {
// Make a new function
funcp