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(parent: 48cd2fd) | patch
getPristineRegs is not accurately considering shrink wrapping puts
authorEric Christopher <echristo@gmail.com>
Thu, 30 Mar 2017 22:34:20 +0000 (22:34 +0000)
committerEric Christopher <echristo@gmail.com>
Thu, 30 Mar 2017 22:34:20 +0000 (22:34 +0000)
commit95604f98b90d55fb5f1605460393a7e466d4ac13
tree0310954c3795f5ef358486d5647a2b541e441e88tree | snapshot
parent48cd2fd945d2d19a5f48a253bb9d1e3f63b32a3ccommit | diff
getPristineRegs is not accurately considering shrink wrapping puts
registers not saved in certain blocks. Use explicit getCalleeSavedInfo
and isLiveIn instead.

This fixes pr32292.

Patch by Tim Shen!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299124 91177308-0d34-0410-b5e6-96231b3b80d8
lib/AsmParser/LLParser.cpp diff | blob | history
lib/CodeGen/AggressiveAntiDepBreaker.cpp diff | blob | history
lib/CodeGen/CriticalAntiDepBreaker.cpp diff | blob | history
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