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authorDaniel Pfeifer <daniel@pfeifer-mail.de>2016-06-22 23:02:39 (GMT)
committerBrad King <brad.king@kitware.com>2016-06-27 14:37:41 (GMT)
commit7647f6afa46b6b5020cc1d93b3f75d3358a28f8a (patch)
treedfd7acf9932285277a56c39462d80d8fda0d8655 /Source/cmGeneratorExpressionNode.cxx
parent5286110d6f106e03ee6c5bdeea48d62674656c9f (diff)
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Add CM_OVERRIDE to some functions
Run clang-tidy's modernize-use-override checker. This checker must have issues in version 3.8. It has way too little matches. And it adds override to destructors. Revert the changes on the destructors and change override to CM_OVERRIDE.
Diffstat (limited to 'Source/cmGeneratorExpressionNode.cxx')
-rw-r--r--Source/cmGeneratorExpressionNode.cxx130
1 files changed, 69 insertions, 61 deletions
diff --git a/Source/cmGeneratorExpressionNode.cxx b/Source/cmGeneratorExpressionNode.cxx
index e750551..599ea8d 100644
--- a/Source/cmGeneratorExpressionNode.cxx
+++ b/Source/cmGeneratorExpressionNode.cxx
@@ -42,14 +42,14 @@ static const struct ZeroNode : public cmGeneratorExpressionNode
{
ZeroNode() {}
- virtual bool GeneratesContent() const { return false; }
+ bool GeneratesContent() const CM_OVERRIDE { return false; }
- virtual bool AcceptsArbitraryContentParameter() const { return true; }
+ bool AcceptsArbitraryContentParameter() const CM_OVERRIDE { return true; }
std::string Evaluate(const std::vector<std::string>&,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return std::string();
}
@@ -59,12 +59,12 @@ static const struct OneNode : public cmGeneratorExpressionNode
{
OneNode() {}
- virtual bool AcceptsArbitraryContentParameter() const { return true; }
+ bool AcceptsArbitraryContentParameter() const CM_OVERRIDE { return true; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return parameters.front();
}
@@ -113,7 +113,7 @@ static const struct NotNode : public cmGeneratorExpressionNode
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
if (*parameters.begin() != "0" && *parameters.begin() != "1") {
reportError(
@@ -129,12 +129,12 @@ static const struct BoolNode : public cmGeneratorExpressionNode
{
BoolNode() {}
- virtual int NumExpectedParameters() const { return 1; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 1; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return !cmSystemTools::IsOff(parameters.begin()->c_str()) ? "1" : "0";
}
@@ -144,12 +144,12 @@ static const struct StrEqualNode : public cmGeneratorExpressionNode
{
StrEqualNode() {}
- virtual int NumExpectedParameters() const { return 2; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 2; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return *parameters.begin() == parameters[1] ? "1" : "0";
}
@@ -159,12 +159,12 @@ static const struct EqualNode : public cmGeneratorExpressionNode
{
EqualNode() {}
- virtual int NumExpectedParameters() const { return 2; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 2; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
char* pEnd;
@@ -236,12 +236,12 @@ static const struct LowerCaseNode : public cmGeneratorExpressionNode
{
LowerCaseNode() {}
- bool AcceptsArbitraryContentParameter() const { return true; }
+ bool AcceptsArbitraryContentParameter() const CM_OVERRIDE { return true; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return cmSystemTools::LowerCase(parameters.front());
}
@@ -251,12 +251,12 @@ static const struct UpperCaseNode : public cmGeneratorExpressionNode
{
UpperCaseNode() {}
- bool AcceptsArbitraryContentParameter() const { return true; }
+ bool AcceptsArbitraryContentParameter() const CM_OVERRIDE { return true; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return cmSystemTools::UpperCase(parameters.front());
}
@@ -266,12 +266,12 @@ static const struct MakeCIdentifierNode : public cmGeneratorExpressionNode
{
MakeCIdentifierNode() {}
- bool AcceptsArbitraryContentParameter() const { return true; }
+ bool AcceptsArbitraryContentParameter() const CM_OVERRIDE { return true; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return cmSystemTools::MakeCidentifier(parameters.front());
}
@@ -281,12 +281,12 @@ static const struct Angle_RNode : public cmGeneratorExpressionNode
{
Angle_RNode() {}
- virtual int NumExpectedParameters() const { return 0; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 0; }
std::string Evaluate(const std::vector<std::string>&,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return ">";
}
@@ -296,12 +296,12 @@ static const struct CommaNode : public cmGeneratorExpressionNode
{
CommaNode() {}
- virtual int NumExpectedParameters() const { return 0; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 0; }
std::string Evaluate(const std::vector<std::string>&,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return ",";
}
@@ -311,12 +311,12 @@ static const struct SemicolonNode : public cmGeneratorExpressionNode
{
SemicolonNode() {}
- virtual int NumExpectedParameters() const { return 0; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 0; }
std::string Evaluate(const std::vector<std::string>&,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return ";";
}
@@ -326,7 +326,7 @@ struct CompilerIdNode : public cmGeneratorExpressionNode
{
CompilerIdNode() {}
- virtual int NumExpectedParameters() const { return OneOrZeroParameters; }
+ int NumExpectedParameters() const CM_OVERRIDE { return OneOrZeroParameters; }
std::string EvaluateWithLanguage(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
@@ -381,6 +381,7 @@ static const struct CCompilerIdNode : public CompilerIdNode
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
cmGeneratorExpressionDAGChecker* dagChecker) const
+ CM_OVERRIDE
{
if (!context->HeadTarget) {
reportError(
@@ -402,6 +403,7 @@ static const struct CXXCompilerIdNode : public CompilerIdNode
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
cmGeneratorExpressionDAGChecker* dagChecker) const
+ CM_OVERRIDE
{
if (!context->HeadTarget) {
reportError(
@@ -419,7 +421,7 @@ struct CompilerVersionNode : public cmGeneratorExpressionNode
{
CompilerVersionNode() {}
- virtual int NumExpectedParameters() const { return OneOrZeroParameters; }
+ int NumExpectedParameters() const CM_OVERRIDE { return OneOrZeroParameters; }
std::string EvaluateWithLanguage(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
@@ -460,6 +462,7 @@ static const struct CCompilerVersionNode : public CompilerVersionNode
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
cmGeneratorExpressionDAGChecker* dagChecker) const
+ CM_OVERRIDE
{
if (!context->HeadTarget) {
reportError(
@@ -481,6 +484,7 @@ static const struct CxxCompilerVersionNode : public CompilerVersionNode
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
cmGeneratorExpressionDAGChecker* dagChecker) const
+ CM_OVERRIDE
{
if (!context->HeadTarget) {
reportError(
@@ -498,12 +502,12 @@ struct PlatformIdNode : public cmGeneratorExpressionNode
{
PlatformIdNode() {}
- virtual int NumExpectedParameters() const { return OneOrZeroParameters; }
+ int NumExpectedParameters() const CM_OVERRIDE { return OneOrZeroParameters; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
const char* platformId =
context->LG->GetMakefile()->GetSafeDefinition("CMAKE_SYSTEM_NAME");
@@ -526,12 +530,12 @@ static const struct VersionGreaterNode : public cmGeneratorExpressionNode
{
VersionGreaterNode() {}
- virtual int NumExpectedParameters() const { return 2; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 2; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return cmSystemTools::VersionCompare(cmSystemTools::OP_GREATER,
parameters.front().c_str(),
@@ -545,12 +549,12 @@ static const struct VersionLessNode : public cmGeneratorExpressionNode
{
VersionLessNode() {}
- virtual int NumExpectedParameters() const { return 2; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 2; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return cmSystemTools::VersionCompare(cmSystemTools::OP_LESS,
parameters.front().c_str(),
@@ -564,12 +568,12 @@ static const struct VersionEqualNode : public cmGeneratorExpressionNode
{
VersionEqualNode() {}
- virtual int NumExpectedParameters() const { return 2; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 2; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return cmSystemTools::VersionCompare(cmSystemTools::OP_EQUAL,
parameters.front().c_str(),
@@ -583,10 +587,10 @@ static const struct LinkOnlyNode : public cmGeneratorExpressionNode
{
LinkOnlyNode() {}
- std::string Evaluate(const std::vector<std::string>& parameters,
- cmGeneratorExpressionContext*,
- const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker* dagChecker) const
+ std::string Evaluate(
+ const std::vector<std::string>& parameters, cmGeneratorExpressionContext*,
+ const GeneratorExpressionContent*,
+ cmGeneratorExpressionDAGChecker* dagChecker) const CM_OVERRIDE
{
if (!dagChecker->GetTransitivePropertiesOnly()) {
return parameters.front();
@@ -599,12 +603,12 @@ static const struct ConfigurationNode : public cmGeneratorExpressionNode
{
ConfigurationNode() {}
- virtual int NumExpectedParameters() const { return 0; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 0; }
std::string Evaluate(const std::vector<std::string>&,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
context->HadContextSensitiveCondition = true;
return context->Config;
@@ -615,12 +619,12 @@ static const struct ConfigurationTestNode : public cmGeneratorExpressionNode
{
ConfigurationTestNode() {}
- virtual int NumExpectedParameters() const { return OneOrZeroParameters; }
+ int NumExpectedParameters() const CM_OVERRIDE { return OneOrZeroParameters; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
if (parameters.empty()) {
return configurationNode.Evaluate(parameters, context, content, 0);
@@ -673,14 +677,14 @@ static const struct JoinNode : public cmGeneratorExpressionNode
{
JoinNode() {}
- virtual int NumExpectedParameters() const { return 2; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 2; }
- virtual bool AcceptsArbitraryContentParameter() const { return true; }
+ bool AcceptsArbitraryContentParameter() const CM_OVERRIDE { return true; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
std::vector<std::string> list;
cmSystemTools::ExpandListArgument(parameters.front(), list);
@@ -692,12 +696,13 @@ static const struct CompileLanguageNode : public cmGeneratorExpressionNode
{
CompileLanguageNode() {}
- virtual int NumExpectedParameters() const { return OneOrZeroParameters; }
+ int NumExpectedParameters() const CM_OVERRIDE { return OneOrZeroParameters; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
cmGeneratorExpressionDAGChecker* dagChecker) const
+ CM_OVERRIDE
{
if (context->Language.empty()) {
reportError(
@@ -795,12 +800,13 @@ static const struct TargetPropertyNode : public cmGeneratorExpressionNode
TargetPropertyNode() {}
// This node handles errors on parameter count itself.
- virtual int NumExpectedParameters() const { return OneOrMoreParameters; }
+ int NumExpectedParameters() const CM_OVERRIDE { return OneOrMoreParameters; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
cmGeneratorExpressionDAGChecker* dagCheckerParent) const
+ CM_OVERRIDE
{
if (parameters.size() != 1 && parameters.size() != 2) {
reportError(
@@ -1087,20 +1093,20 @@ static const struct TargetNameNode : public cmGeneratorExpressionNode
{
TargetNameNode() {}
- virtual bool GeneratesContent() const { return true; }
+ bool GeneratesContent() const CM_OVERRIDE { return true; }
- virtual bool AcceptsArbitraryContentParameter() const { return true; }
- virtual bool RequiresLiteralInput() const { return true; }
+ bool AcceptsArbitraryContentParameter() const CM_OVERRIDE { return true; }
+ bool RequiresLiteralInput() const CM_OVERRIDE { return true; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext*,
const GeneratorExpressionContent*,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
return parameters.front();
}
- virtual int NumExpectedParameters() const { return 1; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 1; }
} targetNameNode;
@@ -1111,7 +1117,7 @@ static const struct TargetObjectsNode : public cmGeneratorExpressionNode
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
if (!context->EvaluateForBuildsystem) {
std::ostringstream e;
@@ -1179,12 +1185,13 @@ static const struct CompileFeaturesNode : public cmGeneratorExpressionNode
{
CompileFeaturesNode() {}
- virtual int NumExpectedParameters() const { return OneOrMoreParameters; }
+ int NumExpectedParameters() const CM_OVERRIDE { return OneOrMoreParameters; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
cmGeneratorExpressionDAGChecker* dagChecker) const
+ CM_OVERRIDE
{
cmGeneratorTarget const* target = context->HeadTarget;
if (!target) {
@@ -1306,12 +1313,12 @@ static const struct TargetPolicyNode : public cmGeneratorExpressionNode
{
TargetPolicyNode() {}
- virtual int NumExpectedParameters() const { return 1; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 1; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
if (!context->HeadTarget) {
reportError(
@@ -1365,13 +1372,13 @@ static const struct InstallPrefixNode : public cmGeneratorExpressionNode
{
InstallPrefixNode() {}
- virtual bool GeneratesContent() const { return true; }
- virtual int NumExpectedParameters() const { return 0; }
+ bool GeneratesContent() const CM_OVERRIDE { return true; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 0; }
std::string Evaluate(const std::vector<std::string>&,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
reportError(context, content->GetOriginalExpression(),
"INSTALL_PREFIX is a marker for install(EXPORT) only. It "
@@ -1529,12 +1536,13 @@ struct TargetFilesystemArtifact : public cmGeneratorExpressionNode
{
TargetFilesystemArtifact() {}
- virtual int NumExpectedParameters() const { return 1; }
+ int NumExpectedParameters() const CM_OVERRIDE { return 1; }
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
cmGeneratorExpressionDAGChecker* dagChecker) const
+ CM_OVERRIDE
{
// Lookup the referenced target.
std::string name = *parameters.begin();
@@ -1606,7 +1614,7 @@ static const struct ShellPathNode : public cmGeneratorExpressionNode
std::string Evaluate(const std::vector<std::string>& parameters,
cmGeneratorExpressionContext* context,
const GeneratorExpressionContent* content,
- cmGeneratorExpressionDAGChecker*) const
+ cmGeneratorExpressionDAGChecker*) const CM_OVERRIDE
{
if (!cmSystemTools::FileIsFullPath(parameters.front())) {
reportError(context, content->GetOriginalExpression(),