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Add '--decorations node' for inserting debug comments into emitted code.

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This commit is contained in:
Wilson Snyder
2024-01-24 21:51:47 -05:00
parent c8a40e0b52
commit 354a534d68
25 changed files with 558 additions and 332 deletions
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src/V3File.cpp
+14 -1
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@@ -695,15 +695,28 @@ int V3OutFormatter::endLevels(const char* strg) {
return levels;
}
void V3OutFormatter::puts(const char* strg) {
void V3OutFormatter::putns(const AstNode* nodep, const char* strg) {
if (!v3Global.opt.decoration()) {
putsOutput(strg);
return;
}
if (m_prependIndent && strg[0] != '\n') {
putsNoTracking(indentSpaces(endLevels(strg)));
m_prependIndent = false;
}
if (nodep && v3Global.opt.decorationNodes() && !v3Global.opt.protectIds()
&& (m_sourceLastFilenameno != nodep->fileline()->filenameno()
|| m_sourceLastLineno != nodep->fileline()->firstLineno())
&& FileLine::builtInFilename() != nodep->fileline()->filename()) {
m_sourceLastLineno = nodep->fileline()->firstLineno();
m_sourceLastFilenameno = nodep->fileline()->filenameno();
putsNoTracking("/*" + nodep->fileline()->filename() + ":"
+ cvtToStr(nodep->fileline()->lineno()) + " " + cvtToStr((void*)nodep)
+ "*/");
}
bool notstart = false;
bool wordstart = true;
bool equalsForBracket = false; // Looking for "= {"