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Revert r300932 and r300930.
authorAkira Hatanaka <ahatanaka@apple.com>
Fri, 21 Apr 2017 01:31:50 +0000 (01:31 +0000)
committerAkira Hatanaka <ahatanaka@apple.com>
Fri, 21 Apr 2017 01:31:50 +0000 (01:31 +0000)
commit1933132d0a4fced0fde49266fc9195b601d4170d
tree4815ce5d5ed532e5ed855496e523256ec0ba6070
parent2159c695f3e76792e7ad573ff91d243159badef4
Revert r300932 and r300930.

It seems that r300930 was creating an infinite loop in dag-combine when
compling the following file:

MultiSource/Benchmarks/MiBench/consumer-typeset/z21.c

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@300940 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Target/TargetLowering.h
lib/CodeGen/SelectionDAG/TargetLowering.cpp
lib/Target/AArch64/AArch64ISelLowering.cpp
lib/Target/AArch64/AArch64ISelLowering.h
lib/Target/AMDGPU/AMDGPUISelLowering.cpp
lib/Target/AMDGPU/SIISelLowering.cpp
lib/Target/X86/X86ISelLowering.cpp
lib/Target/XCore/XCoreISelLowering.cpp
test/CodeGen/AArch64/optimize-imm.ll [deleted file]