add FE option "-std=c++11" by default
This commit is contained in:
+9
-10
@@ -299,17 +299,17 @@ namespace {
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const MacroDefinition &MD, SourceRange Range,
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const MacroDefinition &MD, SourceRange Range,
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const MacroArgs *Args) override
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const MacroArgs *Args) override
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{
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{
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if (_sm->isWrittenInMainFile(Range.getBegin()))
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if (_sm->isWrittenInMainFile(Range.getBegin()))
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{
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{
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for (unsigned int i = 0; Args && i < MD.getMacroInfo()->getNumArgs(); i++)
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for (unsigned int i = 0; Args && i < MD.getMacroInfo()->getNumArgs(); i++)
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{
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{
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StringRef macroName = MacroNameTok.getIdentifierInfo()->getName();
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StringRef macroName = MacroNameTok.getIdentifierInfo()->getName();
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std::vector<Token> toks;
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std::vector<Token> toks;
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// Code below is a kind of stolen from 'MacroArgs::getPreExpArgument'
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// Code below is a kind of stolen from 'MacroArgs::getPreExpArgument'
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// to workaround the 'const' MacroArgs passed into this hook.
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// to workaround the 'const' MacroArgs passed into this hook.
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const Token * start = Args->getUnexpArgument(i);
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const Token * start = Args->getUnexpArgument(i);
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size_t len = Args->getArgLength(start) + 1;
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size_t len = Args->getArgLength(start) + 1;
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_pp->EnterTokenStream(ArrayRef<Token>(start,len), false);
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_pp->EnterTokenStream(ArrayRef<Token>(start,len), false);
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do {
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do {
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toks.push_back(Token());
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toks.push_back(Token());
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Token & tk = toks.back();
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Token & tk = toks.back();
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@@ -657,10 +657,9 @@ int main(int argc, const char **argv) {
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for (auto Stage : compilationStages)
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for (auto Stage : compilationStages)
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{
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{
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Tool.appendArgumentsAdjuster(combineAdjusters(
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Tool.appendArgumentsAdjuster(getInsertArgumentAdjuster(Stage, ArgumentInsertPosition::BEGIN));
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getInsertArgumentAdjuster(Stage, ArgumentInsertPosition::BEGIN),
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Tool.appendArgumentsAdjuster(getInsertArgumentAdjuster("-std=c++11"));
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getClangSyntaxOnlyAdjuster()));
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Tool.appendArgumentsAdjuster(getClangSyntaxOnlyAdjuster());
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Result = Tool.run(action.get());
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Result = Tool.run(action.get());
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Tool.clearArgumentsAdjusters();
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Tool.clearArgumentsAdjusters();
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