Nick Desaulniers af6656338d [clang] fix -Wuninitialized for asm goto outputs on indirect edges. ...

Now that we support outputs from asm goto along indirect edges, we can
remove/revert some code that was added to help warn about the previous
limitation that outputs were not supported along indirect edges.

Reverts some code added in:
commit 72aa619a7f ("Warn of uninitialized variables on asm goto's indirect branch")
commit 3a604fdbcd ("[Clang][CFG] check children statements of asm goto")
But keeps+updates the tests.

Link: https://github.com/llvm/llvm-project/issues/53562

Reviewed By: void

Differential Revision: https://reviews.llvm.org/D140508

2023-02-16 17:58:35 -08:00

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