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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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4
src/libs/cplusplus/CppDocument.cpp
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@@ -174,7 +174,7 @@ protected:
bool visit(Template *symbol) override
{
if (Symbol *decl = symbol->declaration()) {
if (decl->isFunction() || decl->isClass() || decl->isDeclaration())
if (decl->asFunction() || decl->asClass() || decl->asDeclaration())
return process(symbol);
}
return true;
@@ -522,7 +522,7 @@ QString Document::functionAt(int line, int column, int *lineOpeningDeclaratorPar
if (!scope)
scope = symbol->enclosingScope();
while (scope && !scope->isFunction() )
while (scope && !scope->asFunction() )
scope = scope->enclosingScope();
if (!scope)