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Fix internal on backslash quoted strings (#8198).

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Fixes #8198.
This commit is contained in:
Wilson Snyder
2026-08-22 10:51:45 -04:00
parent d359a9ce3c
commit 4aceba1106
4 changed files with 24 additions and 3 deletions
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src/V3File.cpp
+7 -1
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@@ -768,6 +768,8 @@ void V3OutFormatter::putns(const AstNode* nodep, const char* strg) {
if (wordstart && m_lang == LA_VERILOG && !notstart && tokenStart(cp)) indentInc();
if (wordstart && m_lang == LA_VERILOG && tokenEnd(cp)) indentDec();
}
const bool wasInBackslash = m_inBackslash;
m_inBackslash = false;
switch (*cp) {
case '\n':
++m_lineno;
@@ -785,7 +787,11 @@ void V3OutFormatter::putns(const AstNode* nodep, const char* strg) {
case '\t': wordstart = true; break;
case '"':
wordstart = false;
m_inStringLiteral = !m_inStringLiteral;
if (!wasInBackslash) m_inStringLiteral = !m_inStringLiteral;
break;
case '\\':
wordstart = false;
if (!wasInBackslash) m_inBackslash = true;
break;
case '/':
if (m_lang == LA_C || m_lang == LA_VERILOG) {