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| author | Hans Wennborg <hans@hanshq.net> | 2017-12-11 21:15:27 +0000 |
|---|---|---|
| committer | Hans Wennborg <hans@hanshq.net> | 2017-12-11 21:15:27 +0000 |
| commit | 27d1c00c0174845d8807f26aeedea07387bd127b (patch) | |
| tree | 53b1859dd519e537670aa5d6f9d717998d7bd07a /lldb/packages/Python/lldbsuite/test | |
| parent | 54be62df3954a25aa233c90b17c9c97ace079225 (diff) | |
| download | bcm5719-llvm-27d1c00c0174845d8807f26aeedea07387bd127b.tar.gz bcm5719-llvm-27d1c00c0174845d8807f26aeedea07387bd127b.zip | |
Revert r320407 "[InstCombine] Fix PR35618: Instcombine hangs on single minmax load bitcast."
The tests fail (opt asserts) on Windows.
> Summary:
> If we have pattern `store (load(bitcast(select (cmp(V1, V2), &V1,
> &V2)))), bitcast)`, but the load is used in other instructions, it leads
> to looping in InstCombiner. Patch adds additional check that all users
> of the load instructions are stores and then replaces all uses of load
> instruction by the new one with new type.
>
> Reviewers: RKSimon, spatel, majnemer
>
> Subscribers: llvm-commits
>
> Differential Revision: https://reviews.llvm.org/D41072
llvm-svn: 320421
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test')
0 files changed, 0 insertions, 0 deletions
