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Internals: Add const. No functional change.

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This commit is contained in:
Wilson Snyder
2021-06-20 18:33:13 -04:00
parent ec4eb18846
commit 512fe0a2d1
87 changed files with 690 additions and 669 deletions
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src/V3LinkParse.cpp
+9 -9
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@@ -157,13 +157,13 @@ private:
// We check this rule in the parser, so shouldn't fire
nodep->v3error("Enum ranges must be integral, per spec");
} // LCOV_EXCL_STOP
int left = nodep->rangep()->leftConst();
int right = nodep->rangep()->rightConst();
int increment = (left > right) ? -1 : 1;
const int left = nodep->rangep()->leftConst();
const int right = nodep->rangep()->rightConst();
const int increment = (left > right) ? -1 : 1;
int offset_from_init = 0;
AstNode* addp = nullptr;
for (int i = left; i != (right + increment); i += increment, offset_from_init++) {
string name = nodep->name() + cvtToStr(i);
const string name = nodep->name() + cvtToStr(i);
AstNode* valuep = nullptr;
if (nodep->valuep()) {
valuep = new AstAdd(
@@ -350,7 +350,7 @@ private:
m_varp->addNext(nodep);
// lvalue is true, because we know we have a verilator public_flat_rw
// but someday we may be more general
bool lvalue = m_varp->isSigUserRWPublic();
const bool lvalue = m_varp->isSigUserRWPublic();
nodep->addStmtp(
new AstVarRef(nodep->fileline(), m_varp, lvalue ? VAccess::WRITE : VAccess::READ));
}
@@ -540,10 +540,10 @@ private:
cleanFileline(nodep);
AstNode* backp = nodep->backp();
// IEEE says directly nested item is not a new block
bool nestedIf = (nodep->implied() // User didn't provide begin/end
&& (VN_IS(nodep->stmtsp(), GenIf)
|| VN_IS(nodep->stmtsp(), GenCase)) // Has an if/case
&& !nodep->stmtsp()->nextp()); // Has only one item
const bool nestedIf = (nodep->implied() // User didn't provide begin/end
&& (VN_IS(nodep->stmtsp(), GenIf)
|| VN_IS(nodep->stmtsp(), GenCase)) // Has an if/case
&& !nodep->stmtsp()->nextp()); // Has only one item
// It's not FOR(BEGIN(...)) but we earlier changed it to BEGIN(FOR(...))
if (nodep->genforp()) {
++m_genblkNum;