[llvm] Updating broken/outdated links in the ProgrammerManual (PR #119472)

[Florian Mayer via llvm-commits]

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@@ -3358,14 +3358,14 @@ the ``PassManager.h`` system, and there is a more detailed introduction to it
 by Sean Parent in several of his talks and papers:
 
 #. `Inheritance Is The Base Class of Evil
-   <http://channel9.msdn.com/Events/GoingNative/2013/Inheritance-Is-The-Base-Class-of-Evil>`_
+   <https://learn.microsoft.com/en-us/shows/goingnative-2013/inheritance-base-class-of-evil>`_
    - The GoingNative 2013 talk describing this technique, and probably the best
    place to start.
 #. `Value Semantics and Concepts-based Polymorphism
    <http://www.youtube.com/watch?v=_BpMYeUFXv8>`_ - The C++Now! 2012 talk
    describing this technique in more detail.
 #. `Sean Parent's Papers and Presentations
-   <http://github.com/sean-parent/sean-parent.github.com/wiki/Papers-and-Presentations>`_
+   <https://sean-parent.stlab.cc/papers-and-presentations>`_
    - A GitHub project full of links to slides, video, and sometimes code.
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fmayer wrote:

it is no longer a github project

https://github.com/llvm/llvm-project/pull/119472