зеркало из https://github.com/mozilla/gecko-dev.git
efd709bd4f
We only use nsINamed on runnables for certain kinds of telemetry, and those kinds of telemetry aren't being gathered on RELEASE_OR_BETA builds. We effectively make nsINamed::GetName a no-op when we're not collecting said telemetry. But implementing nsINamed does have a cost: the vtable of every runnable (and we have hundreds of subclasses of mozilla::Runnable) will contain pointers for GetName (and extra pointers for QueryInterface/AddRef/Release), and all those pointers times all those subclasses adds up quickly. Let's not implement nsINamed when nsINamed isn't going to be used. This change saves ~100K of binary size on x86-64 Linux; the savings should be similar on other 64-bit systems, and ~50K on 32-bit systems. |
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| base | ||
| build | ||
| components | ||
| doc | ||
| ds | ||
| glue | ||
| idl-parser | ||
| io | ||
| libxpt/xptcall | ||
| reflect | ||
| rust | ||
| string | ||
| system | ||
| tests | ||
| threads | ||
| typelib | ||
| windbgdlg | ||
| xpidl | ||
| moz.build | ||
| xpcom-config.h.in | ||
| xpcom-private.h.in | ||