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SimpleDeclarationAST::lastToken().

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This commit is contained in:
Roberto Raggi
2009-01-06 11:48:39 +01:00
parent 43bdddecab
commit 5ceea60c16
1 changed files with 9 additions and 6 deletions
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15
shared/cplusplus/AST.cpp
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@@ -2184,7 +2184,6 @@ unsigned ReferenceAST::firstToken() const
unsigned ReferenceAST::lastToken() const
{
assert(0 && "review me");
return amp_token + 1;
}
@@ -2202,8 +2201,11 @@ unsigned ReturnStatementAST::firstToken() const
unsigned ReturnStatementAST::lastToken() const
{
assert(0 && "review me");
return semicolon_token + 1;
if (semicolon_token)
return semicolon_token + 1;
else if (expression)
return expression->lastToken();
return return_token + 1;
}
void SimpleDeclarationAST::accept0(ASTVisitor *visitor)
@@ -2222,23 +2224,24 @@ unsigned SimpleDeclarationAST::firstToken() const
return decl_specifier_seq->firstToken();
else if (declarators)
return declarators->firstToken();
else
return semicolon_token;
return semicolon_token;
}
unsigned SimpleDeclarationAST::lastToken() const
{
assert(0 && "review me");
if (semicolon_token)
return semicolon_token + 1;
for (DeclaratorListAST *it = declarators; it; it = it->next) {
if (! it->next)
return it->lastToken();
}
for (SpecifierAST *it = decl_specifier_seq; it; it = it->next) {
if (! it->next)
return it->lastToken();
}
return 0;
}