luke/verilator
1
0
Fork 0
mirror of https://github.com/verilator/verilator.git synced 2026-10-06 10:03:44 +02:00
Code Issues Packages Projects Releases Wiki Activity

Internals: Use VL_RESTORER class to save/restore vars. No functional change intended.

Browse Source
This commit is contained in:
Wilson Snyder
2020-08-24 21:13:28 -04:00
parent 4265f9499d
commit bed3101dfc
42 changed files with 253 additions and 364 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/V3Gate.cpp
+17 -14
View File
@@ -412,13 +412,12 @@ private:
replaceAssigns();
}
virtual void visit(AstNodeModule* nodep) override {
AstNodeModule* origModp = m_modp;
VL_RESTORER(m_modp);
{
m_modp = nodep;
m_activeReducible = true;
iterateChildren(nodep);
}
m_modp = origModp;
}
virtual void visit(AstScope* nodep) override {
UINFO(4, " SCOPE " << nodep << endl);
@@ -469,10 +468,11 @@ private:
iterateNewStmt(nodep, (nodep->isJustOneBodyStmt() ? nullptr : "Multiple Stmts"), nullptr);
}
virtual void visit(AstAlwaysPublic* nodep) override {
bool lastslow = m_inSlow;
m_inSlow = true;
iterateNewStmt(nodep, "AlwaysPublic", nullptr);
m_inSlow = lastslow;
VL_RESTORER(m_inSlow);
{
m_inSlow = true;
iterateNewStmt(nodep, "AlwaysPublic", nullptr);
}
}
virtual void visit(AstCFunc* nodep) override {
iterateNewStmt(nodep, "User C Function", "User C Function");
@@ -487,10 +487,12 @@ private:
m_inSenItem = false;
}
virtual void visit(AstInitial* nodep) override {
bool lastslow = m_inSlow;
m_inSlow = true;
iterateNewStmt(nodep, (nodep->isJustOneBodyStmt() ? nullptr : "Multiple Stmts"), nullptr);
m_inSlow = lastslow;
VL_RESTORER(m_inSlow);
{
m_inSlow = true;
iterateNewStmt(nodep, (nodep->isJustOneBodyStmt() ? nullptr : "Multiple Stmts"),
nullptr);
}
}
virtual void visit(AstAssignAlias* nodep) override { //
iterateNewStmt(nodep, nullptr, nullptr);
@@ -502,10 +504,11 @@ private:
iterateNewStmt(nodep, "CoverToggle", "CoverToggle");
}
virtual void visit(AstTraceDecl* nodep) override {
const bool lastslow = m_inSlow;
m_inSlow = true;
iterateNewStmt(nodep, "Tracing", "Tracing");
m_inSlow = lastslow;
VL_RESTORER(m_inSlow);
{
m_inSlow = true;
iterateNewStmt(nodep, "Tracing", "Tracing");
}
}
virtual void visit(AstConcat* nodep) override {
UASSERT_OBJ(!(VN_IS(nodep->backp(), NodeAssign)