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Benjamin Kramer 9589ff8949 Replace push_back(Constructor(foo)) with emplace_back(foo) for non-trivial types 
If the type isn't trivially moveable emplace can skip a potentially
expensive move. It also saves a couple of characters.


Call sites were found with the ASTMatcher + some semi-automated cleanup.

memberCallExpr(
    argumentCountIs(1), callee(methodDecl(hasName("push_back"))),
    on(hasType(recordDecl(has(namedDecl(hasName("emplace_back")))))),
    hasArgument(0, bindTemporaryExpr(
                       hasType(recordDecl(hasNonTrivialDestructor())),
                       has(constructExpr()))),
    unless(isInTemplateInstantiation()))

No functional change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238602 91177308-0d34-0410-b5e6-96231b3b80d8
 		2015-05-29 19:43:39 +00:00
..
BuiltinDumper.cpp [llvm-pdbdump] Many minor fixes and improvements 2015-03-02 04:39:56 +00:00
BuiltinDumper.h [llvm-pdbdump] Clean up method signatures. 2015-03-01 06:51:29 +00:00
CMakeLists.txt [llvm-pdbdump] Support dynamic load address and external symbols. 2015-05-01 20:24:26 +00:00
ClassDefinitionDumper.cpp [llvm-pdbdump] Display full enum definitions. 2015-03-04 06:09:53 +00:00
ClassDefinitionDumper.h [llvm-pdbdump] Clean up method signatures. 2015-03-01 06:51:29 +00:00
CompilandDumper.cpp [llvm-pdbdump] Support dynamic load address and external symbols. 2015-05-01 20:24:26 +00:00
CompilandDumper.h [llvm-pdbdump] Clean up method signatures. 2015-03-01 06:51:29 +00:00
EnumDumper.cpp [llvm-pdbdump] Display full enum definitions. 2015-03-04 06:09:53 +00:00
EnumDumper.h [llvm-pdbdump] Display full enum definitions. 2015-03-04 06:09:53 +00:00
ExternalSymbolDumper.cpp [llvm-pdbdump] Support dynamic load address and external symbols. 2015-05-01 20:24:26 +00:00
ExternalSymbolDumper.h [llvm-pdbdump] Support dynamic load address and external symbols. 2015-05-01 20:24:26 +00:00
FunctionDumper.cpp [llvm-pdbdump] Support dynamic load address and external symbols. 2015-05-01 20:24:26 +00:00
FunctionDumper.h [llvm-pdbdump] Clean up method signatures. 2015-03-01 06:51:29 +00:00
LLVMBuild.txt Rewrite llvm-pdbdump in terms of LLVMDebugInfoPDB. 2015-02-10 22:43:25 +00:00
LinePrinter.cpp [llvm-pdbdump] Many minor fixes and improvements 2015-03-02 04:39:56 +00:00
LinePrinter.h Replace push_back(Constructor(foo)) with emplace_back(foo) for non-trivial types 2015-05-29 19:43:39 +00:00
Makefile Rewrite llvm-pdbdump in terms of LLVMDebugInfoPDB. 2015-02-10 22:43:25 +00:00
TypeDumper.cpp [llvm-pdbdump] Display full enum definitions. 2015-03-04 06:09:53 +00:00
TypeDumper.h [llvm-pdbdump] Display full enum definitions. 2015-03-04 06:09:53 +00:00
TypedefDumper.cpp [llvm-pdbdump] Many minor fixes and improvements 2015-03-02 04:39:56 +00:00
TypedefDumper.h [llvm-pdbdump] Clean up method signatures. 2015-03-01 06:51:29 +00:00
VariableDumper.cpp [llvm-pdbdump] Support dynamic load address and external symbols. 2015-05-01 20:24:26 +00:00
VariableDumper.h [llvm-pdbdump] Clean up method signatures. 2015-03-01 06:51:29 +00:00
llvm-pdbdump.cpp [llvm-pdbdump] Support dynamic load address and external symbols. 2015-05-01 20:24:26 +00:00
llvm-pdbdump.h [llvm-pdbdump] Display full enum definitions. 2015-03-04 06:09:53 +00:00