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(parent: 8f00ffc) | patch
Some 64-bit atomic operations on ARM. 64-bit cmpxchg coming next.
authorEli Friedman <eli.friedman@gmail.com>
Wed, 31 Aug 2011 00:31:29 +0000 (00:31 +0000)
committerEli Friedman <eli.friedman@gmail.com>
Wed, 31 Aug 2011 00:31:29 +0000 (00:31 +0000)
commit2bdffe488203a08a2ca98548a157e0eaf39d4b2d
tree153a6151e86b6d0767a8e72ac469db1514f919a5tree | snapshot
parent8f00ffce502c9eb710740e9961cd470fa1908815commit | diff
Some 64-bit atomic operations on ARM.  64-bit cmpxchg coming next.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138845 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMISelDAGToDAG.cpp diff | blob | history
lib/Target/ARM/ARMISelLowering.cpp diff | blob | history
lib/Target/ARM/ARMISelLowering.h diff | blob | history
lib/Target/ARM/ARMInstrInfo.td diff | blob | history
test/CodeGen/ARM/atomic-64bit.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors