From 32e2fb2f7804e37e2498c7d0c438ac7fb9c356f7 Mon Sep 17 00:00:00 2001
From: PKEuS <philipp.kloke@web.de>
Date: Thu, 3 Dec 2015 13:04:55 +0100
Subject: [PATCH] Refactorization: Prefer Token::simpleMatch over Token::Match
 also for non-const patterns.

---
 lib/checkbufferoverrun.cpp | 2 +-
 lib/checkclass.cpp         | 2 +-
 lib/symboldatabase.cpp     | 4 ++--
 lib/templatesimplifier.cpp | 4 ++--
 lib/tokenize.cpp           | 4 ++--
 5 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/lib/checkbufferoverrun.cpp b/lib/checkbufferoverrun.cpp
index 22433df82..c0ae2a669 100644
--- a/lib/checkbufferoverrun.cpp
+++ b/lib/checkbufferoverrun.cpp
@@ -555,7 +555,7 @@ void CheckBufferOverrun::checkScope(const Token *tok, const std::vector<std::str
 
     // ValueFlow array index..
     if ((declarationId > 0 && Token::Match(tok, "%varid% [", declarationId)) ||
-        (declarationId == 0 && Token::Match(tok, (varnames + " [").c_str()))) {
+        (declarationId == 0 && Token::simpleMatch(tok, (varnames + " [").c_str()))) {
 
         const Token *tok2 = tok->next();
         while (tok2->str() != "[")
diff --git a/lib/checkclass.cpp b/lib/checkclass.cpp
index 654dddb88..195cc5b71 100644
--- a/lib/checkclass.cpp
+++ b/lib/checkclass.cpp
@@ -1315,7 +1315,7 @@ void CheckClass::checkReturnPtrThis(const Scope *scope, const Function *func, co
         return;
     }
     if (startTok->next() == last) {
-        if (Token::Match(func->argDef, std::string("( const " + scope->className + " &").c_str())) {
+        if (Token::simpleMatch(func->argDef, std::string("( const " + scope->className + " &").c_str())) {
             // Typical wrong way to suppress default assignment operator by declaring it and leaving empty
             operatorEqMissingReturnStatementError(func->token, func->access == Public);
         } else {
diff --git a/lib/symboldatabase.cpp b/lib/symboldatabase.cpp
index 9503bfd34..86b75dec4 100644
--- a/lib/symboldatabase.cpp
+++ b/lib/symboldatabase.cpp
@@ -1620,7 +1620,7 @@ bool Function::argsMatch(const Scope *scope, const Token *first, const Token *se
         else if (depth && Token::Match(first->next(), "%name%")) {
             std::string param = path + first->next()->str();
 
-            if (Token::Match(second->next(), param.c_str())) {
+            if (Token::simpleMatch(second->next(), param.c_str())) {
                 second = second->tokAt(int(depth) * 2);
             } else if (depth > 1) {
                 std::string short_path = path;
@@ -1634,7 +1634,7 @@ bool Function::argsMatch(const Scope *scope, const Token *first, const Token *se
                     short_path.resize(lastSpace+1);
 
                 param = short_path + first->next()->str();
-                if (Token::Match(second->next(), param.c_str())) {
+                if (Token::simpleMatch(second->next(), param.c_str())) {
                     second = second->tokAt((int(depth) - 1) * 2);
                 }
             }
diff --git a/lib/templatesimplifier.cpp b/lib/templatesimplifier.cpp
index 9fb054663..f34b58d3e 100644
--- a/lib/templatesimplifier.cpp
+++ b/lib/templatesimplifier.cpp
@@ -452,7 +452,7 @@ std::set<std::string> TemplateSimplifier::expandSpecialized(Token *tokens)
         tok->deleteThis();
 
         // Use this special template in the code..
-        while (nullptr != (tok2 = const_cast<Token *>(Token::findmatch(tok2, pattern.c_str())))) {
+        while (nullptr != (tok2 = const_cast<Token *>(Token::findsimplematch(tok2, pattern.c_str())))) {
             Token::eraseTokens(tok2, Token::findsimplematch(tok2, "<")->findClosingBracket()->next());
             tok2->str(name);
         }
@@ -608,7 +608,7 @@ void TemplateSimplifier::useDefaultArgumentValues(const std::list<Token *> &temp
         for (std::list<Token *>::const_iterator iter2 = templateInstantiations->begin(); iter2 != templateInstantiations->end(); ++iter2) {
             Token *tok = *iter2;
 
-            if (!Token::Match(tok, (classname + " < %any%").c_str()))
+            if (!Token::simpleMatch(tok, (classname + " <").c_str()))
                 continue;
 
             // count the parameters..
diff --git a/lib/tokenize.cpp b/lib/tokenize.cpp
index bcb50f00c..5d745500a 100644
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@@ -7730,7 +7730,7 @@ void Tokenizer::simplifyEnum()
                             // skip ( .. )
                             tok2 = tok2->next()->link();
                         }
-                    } else if (!pattern.empty() && Token::Match(tok2, pattern.c_str())) {
+                    } else if (!pattern.empty() && Token::simpleMatch(tok2, pattern.c_str())) {
                         const Token* tok3 = tok2;
                         while (tok3->strAt(1) == "::")
                             tok3 = tok3->tokAt(2);
@@ -7847,7 +7847,7 @@ void Tokenizer::simplifyEnum()
                         }
                     } else if (tok2->str() == "{")
                         ++level;
-                    else if (!pattern.empty() && ((tok2->str() == "enum" && Token::Match(tok2->next(), pattern.c_str())) || Token::Match(tok2, pattern.c_str()))) {
+                    else if (!pattern.empty() && ((tok2->str() == "enum" && Token::simpleMatch(tok2->next(), pattern.c_str())) || Token::simpleMatch(tok2, pattern.c_str()))) {
                         simplify = true;
                         hasClass = true;
                     } else if (inScope && !exitThisScope && (tok2->str() == enumType->str() || (tok2->str() == "enum" && tok2->next() && tok2->next()->str() == enumType->str()))) {