[cfe-dev] [cfe-users] Removing or obfuscating RTTI type name strings

Joerg Sonnenberger via cfe-dev cfe-dev at lists.llvm.org
Mon Sep 6 11:32:44 PDT 2021

On Fri, Sep 03, 2021 at 02:55:04PM -0700, Richard Smith via cfe-dev wrote:
> The address and (sometimes) contents of the _ZTS type_info name are used
> for type_info equality comparisons.

GCC runtime specifically does a string comparision, even if that
explicitly breaks things like hidden.


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