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Check for valid translation units.

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This commit is contained in:
Roberto Raggi
2010-05-10 16:21:12 +02:00
parent 9190fce7de
commit c2f2317507
1 changed files with 7 additions and 8 deletions
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15
src/shared/cplusplus/Symbol.cpp
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@@ -209,18 +209,17 @@ void Symbol::setDeprecated(bool isDeprecated)
void Symbol::setSourceLocation(unsigned sourceLocation, TranslationUnit *translationUnit)
{
_sourceLocation = sourceLocation;
unsigned offset = 0;
if (! _sourceLocation) {
_isGenerated = false;
} else {
if (translationUnit) {
const Token &tk = translationUnit->tokenAt(sourceLocation);
_isGenerated = tk.f.generated;
offset = tk.offset;
translationUnit->getPosition(tk.offset, &_line, &_column, &_fileId);
} else {
_isGenerated = false;
_line = 0;
_column = 0;
_fileId = 0;
}
translationUnit->getPosition(offset, &_line, &_column, &_fileId);
}
unsigned Symbol::line() const