Author: gbiv
Date: Sun Jul 24 18:12:40 2016
New Revision: 276577
URL: http://llvm.org/viewvc/llvm-project?rev=276577&view=rev
Log:
[Sema] Replace mem_fn with lambdas. NFC.
I'm told that some optimizers like lambdas a lot more than mem_fn.
Given that the readability difference is basically nil, and we seem to
use lambdas basically everywhere else, it seems sensible to just use
lambdas.
Modified:
cfe/trunk/lib/Sema/SemaLambda.cpp
cfe/trunk/lib/Sema/SemaOverload.cpp
Modified: cfe/trunk/lib/Sema/SemaLambda.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaLambda.cpp?rev=276577&r1=276576&r2=276577&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaLambda.cpp (original)
+++ cfe/trunk/lib/Sema/SemaLambda.cpp Sun Jul 24 18:12:40 2016
@@ -1144,14 +1144,16 @@ void Sema::ActOnLambdaError(SourceLocati
/// \brief Add a lambda's conversion to function pointer, as described in
/// C++11 [expr.prim.lambda]p6.
-static void addFunctionPointerConversion(Sema &S,
+static void addFunctionPointerConversion(Sema &S,
SourceRange IntroducerRange,
CXXRecordDecl *Class,
CXXMethodDecl *CallOperator) {
// This conversion is explicitly disabled if the lambda's function has
// pass_object_size attributes on any of its parameters.
- if (llvm::any_of(CallOperator->parameters(),
- std::mem_fn(&ParmVarDecl::hasAttr<PassObjectSizeAttr>)))
+ auto HasPassObjectSizeAttr = [](const ParmVarDecl *P) {
+ return P->hasAttr<PassObjectSizeAttr>();
+ };
+ if (llvm::any_of(CallOperator->parameters(), HasPassObjectSizeAttr))
return;
// Add the conversion to function pointer.
Modified: cfe/trunk/lib/Sema/SemaOverload.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaOverload.cpp?rev=276577&r1=276576&r2=276577&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaOverload.cpp (original)
+++ cfe/trunk/lib/Sema/SemaOverload.cpp Sun Jul 24 18:12:40 2016
@@ -39,8 +39,9 @@ using namespace clang;
using namespace sema;
static bool functionHasPassObjectSizeParams(const FunctionDecl *FD) {
- return llvm::any_of(FD->parameters(),
- std::mem_fn(&ParmVarDecl::hasAttr<PassObjectSizeAttr>));
+ return llvm::any_of(FD->parameters(), [](const ParmVarDecl *P) {
+ return P->hasAttr<PassObjectSizeAttr>();
+ });
}
/// A convenience routine for creating a decayed reference to a function.
@@ -8954,8 +8955,9 @@ static bool checkAddressOfFunctionIsAvai
return false;
}
- auto I = llvm::find_if(
- FD->parameters(),
std::mem_fn(&ParmVarDecl::hasAttr<PassObjectSizeAttr>));
+ auto I = llvm::find_if(FD->parameters(), [](const ParmVarDecl *P) {
+ return P->hasAttr<PassObjectSizeAttr>();
+ });
if (I == FD->param_end())
return true;
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