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cmConditionEvaluator: Remove extra copy of execution context

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The execution context passed to the constructor always matches the top
of the backtrace, so the former can be removed in favor of using only
the latter.
This commit is contained in:
Brad King
2020-09-25 09:17:22 -04:00
parent 0100a4943e
commit e456dae669
4 changed files with 6 additions and 19 deletions
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8
Source/cmConditionEvaluator.cxx
View File

@@ -56,10 +56,8 @@ static std::string const keyVERSION_LESS = "VERSION_LESS";
static std::string const keyVERSION_LESS_EQUAL = "VERSION_LESS_EQUAL";
cmConditionEvaluator::cmConditionEvaluator(cmMakefile& makefile,
cmListFileContext context,
cmListFileBacktrace bt)
: Makefile(makefile)
, ExecutionContext(std::move(context))
, Backtrace(std::move(bt))
, Policy12Status(makefile.GetPolicyStatus(cmPolicies::CMP0012))
, Policy54Status(makefile.GetPolicyStatus(cmPolicies::CMP0054))
@@ -147,8 +145,7 @@ cmProp cmConditionEvaluator::GetDefinitionIfUnquoted(
if (def && argument.WasQuoted() &&
this->Policy54Status == cmPolicies::WARN) {
if (!this->Makefile.HasCMP0054AlreadyBeenReported(
this->ExecutionContext)) {
if (!this->Makefile.HasCMP0054AlreadyBeenReported(this->Backtrace.Top())) {
std::ostringstream e;
e << (cmPolicies::GetPolicyWarning(cmPolicies::CMP0054)) << "\n";
e << "Quoted variables like \"" << argument.GetValue()
@@ -191,8 +188,7 @@ bool cmConditionEvaluator::IsKeyword(std::string const& keyword,
if (isKeyword && argument.WasQuoted() &&
this->Policy54Status == cmPolicies::WARN) {
if (!this->Makefile.HasCMP0054AlreadyBeenReported(
this->ExecutionContext)) {
if (!this->Makefile.HasCMP0054AlreadyBeenReported(this->Backtrace.Top())) {
std::ostringstream e;
e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0054) << "\n";
e << "Quoted keywords like \"" << argument.GetValue()

4
Source/cmConditionEvaluator.h
View File

@@ -21,8 +21,7 @@ class cmConditionEvaluator
public:
using cmArgumentList = std::list<cmExpandedCommandArgument>;
cmConditionEvaluator(cmMakefile& makefile, cmListFileContext context,
cmListFileBacktrace bt);
cmConditionEvaluator(cmMakefile& makefile, cmListFileBacktrace bt);
// this is a shared function for both If and Else to determine if the
// arguments were valid, and if so, was the response true. If there is
@@ -79,7 +78,6 @@ private:
MessageType& status);
cmMakefile& Makefile;
cmListFileContext ExecutionContext;
cmListFileBacktrace Backtrace;
cmPolicies::PolicyStatus Policy12Status;
cmPolicies::PolicyStatus Policy54Status;

10
Source/cmIfCommand.cxx
View File

@@ -120,12 +120,7 @@ bool cmIfFunctionBlocker::Replay(std::vector<cmListFileFunction> functions,
MessageType messType;
cmListFileContext conditionContext =
cmListFileContext::FromCommandContext(
func, this->GetStartingContext().FilePath);
cmConditionEvaluator conditionEvaluator(mf, conditionContext,
elseifBT);
cmConditionEvaluator conditionEvaluator(mf, elseifBT);
bool isTrue =
conditionEvaluator.IsTrue(expandedArguments, errorString, messType);
@@ -180,8 +175,7 @@ bool cmIfCommand(std::vector<cmListFileArgument> const& args,
MessageType status;
cmConditionEvaluator conditionEvaluator(
makefile, makefile.GetBacktrace().Top(), makefile.GetBacktrace());
cmConditionEvaluator conditionEvaluator(makefile, makefile.GetBacktrace());
bool isTrue =
conditionEvaluator.IsTrue(expandedArguments, errorString, status);

3
Source/cmWhileCommand.cxx
View File

@@ -69,8 +69,7 @@ bool cmWhileFunctionBlocker::Replay(std::vector<cmListFileFunction> functions,
cmListFileBacktrace whileBT =
mf.GetBacktrace().Push(this->GetStartingContext());
cmConditionEvaluator conditionEvaluator(mf, this->GetStartingContext(),
whileBT);
cmConditionEvaluator conditionEvaluator(mf, whileBT);
bool isTrue =
conditionEvaluator.IsTrue(expandedArguments, errorString, messageType);