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CPlusPlus: Inline some simple central functions

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Depending on context, callgrind sees contributions of >8% to
the total cost of project parsing for these functions. The
functional are actualy executed executed out-of-line, often
for a function body of one "payload" instruction only.

Inlining removes the call/endbr64/ret overhead.

Change-Id: I6886f08e322fcaa4e0f54d424279e0a8c24e4718
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
This commit is contained in:
hjk
2022-06-23 16:56:36 +02:00
parent 85cd97a334
commit ffa3aad576
43 changed files with 532 additions and 1213 deletions
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22
src/libs/3rdparty/cplusplus/Names.h vendored
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@@ -234,10 +234,8 @@ public:
Kind kind() const;
const Identifier *identifier() const override;
const OperatorNameId *asOperatorNameId() const override
{ return this; }
const Identifier *identifier() const override { return nullptr; }
const OperatorNameId *asOperatorNameId() const override { return this; }
protected:
void accept0(NameVisitor *visitor) const override;
@@ -253,12 +251,9 @@ public:
ConversionNameId(const FullySpecifiedType &type);
virtual ~ConversionNameId();
FullySpecifiedType type() const;
const Identifier *identifier() const override;
const ConversionNameId *asConversionNameId() const override
{ return this; }
FullySpecifiedType type() const { return _type; }
const Identifier *identifier() const override { return nullptr; }
const ConversionNameId *asConversionNameId() const override { return this; }
protected:
void accept0(NameVisitor *visitor) const override;
@@ -300,7 +295,7 @@ private:
bool _hasArguments;
};
class CPLUSPLUS_EXPORT AnonymousNameId: public Name
class CPLUSPLUS_EXPORT AnonymousNameId final : public Name
{
public:
AnonymousNameId(int classTokenIndex);
@@ -308,10 +303,9 @@ public:
int classTokenIndex() const;
const Identifier *identifier() const override;
const Identifier *identifier() const override { return nullptr; }
const AnonymousNameId *asAnonymousNameId() const override
{ return this; }
const AnonymousNameId *asAnonymousNameId() const override { return this; }
protected:
void accept0(NameVisitor *visitor) const override;