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Support lambdas in simplifyCompoundAssignment (#7571)

This commit is contained in:
PKEuS 2016-07-08 20:10:33 +02:00
parent 87372ccd58
commit a808549af0
3 changed files with 6 additions and 3 deletions
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4
lib/checksizeof.cpp
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@ -33,8 +33,8 @@ namespace {
// CWE IDs used: // CWE IDs used:
static const struct CWE CWE398(398U); // Indicator of Poor Code Quality static const struct CWE CWE398(398U); // Indicator of Poor Code Quality
static const struct CWE CWE467(467U); // Use of sizeof() on a Pointer Type static const struct CWE CWE467(467U); // Use of sizeof() on a Pointer Type
static const struct CWE CWE682(682U); // Incorrect Calculation static const struct CWE CWE682(682U); // Incorrect Calculation
//--------------------------------------------------------------------------- //---------------------------------------------------------------------------
//--------------------------------------------------------------------------- //---------------------------------------------------------------------------
void CheckSizeof::checkSizeofForNumericParameter() void CheckSizeof::checkSizeofForNumericParameter()

2
lib/tokenize.cpp
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@ -4659,7 +4659,7 @@ void Tokenizer::simplifyCompoundAssignment()
// Only enclose rhs in parentheses if there is some operator // Only enclose rhs in parentheses if there is some operator
bool someOperator = false; bool someOperator = false;
for (Token *tok2 = tok->next(); tok2; tok2 = tok2->next()) { for (Token *tok2 = tok->next(); tok2; tok2 = tok2->next()) {
if (tok2->str() == "(") if (tok2->link() && Token::Match(tok2, "{|[|("))
tok2 = tok2->link(); tok2 = tok2->link();
if (Token::Match(tok2->next(), "[;)]")) { if (Token::Match(tok2->next(), "[;)]")) {

3
test/testsimplifytokens.cpp
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@ -362,6 +362,9 @@ private:
// #3469 // #3469
ASSERT_EQUALS("; a = a + ( b = 1 ) ;", tok("; a += b = 1;")); ASSERT_EQUALS("; a = a + ( b = 1 ) ;", tok("; a += b = 1;"));
// #7571
ASSERT_EQUALS("; foo = foo + [ & ] ( ) { } ;", tok("; foo += [&]() {int i;};"));
} }