[PATCH] D29705: Fix PR 24415 (at least), by making our post-dominator tree behavior sane.

[Daniel Berlin via llvm-commits]

(note: I added something to the branch-on-argument testcase to make a SESE
region there for it to do an update)

On Sun, Feb 19, 2017 at 5:33 PM, Daniel Berlin via Phabricator <
reviews at reviews.llvm.org> wrote:

> dberlin updated this revision to Diff 89074.
> dberlin added a comment.
> Herald added a subscriber: david2050.
>
> - Update with fixes for broken testcases, and review comments. Add test
> case for pr24415
>
>
> https://reviews.llvm.org/D29705
>
> Files:
>   include/llvm/Support/GenericDomTree.h
>   include/llvm/Support/GenericDomTreeConstruction.h
>   lib/Transforms/Scalar/ADCE.cpp
>   test/Analysis/PostDominators/pr24415.ll
>   test/Analysis/PostDominators/pr6047_a.ll
>   test/Analysis/PostDominators/pr6047_b.ll
>   test/Analysis/PostDominators/pr6047_c.ll
>   test/Analysis/PostDominators/pr6047_d.ll
>   test/Analysis/RegionInfo/infinite_loop.ll
>   test/Analysis/RegionInfo/infinite_loop_2.ll
>   test/Analysis/RegionInfo/infinite_loop_3.ll
>   test/Analysis/RegionInfo/infinite_loop_4.ll
>   test/Analysis/RegionInfo/infinite_loop_5_a.ll
>   test/Analysis/RegionInfo/infinite_loop_5_b.ll
>   test/Transforms/StructurizeCFG/branch-on-argument.ll
>   test/Transforms/StructurizeCFG/no-branch-to-entry.ll
>
>
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