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(parent: 40a858f) | patch
reimplement memcpy/memmove/memset lowering to use MachinePointerInfo
authorChris Lattner <sabre@nondot.org>
Tue, 21 Sep 2010 05:40:29 +0000 (05:40 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 21 Sep 2010 05:40:29 +0000 (05:40 +0000)
commite72f2027e9116c55a5b39ac72732df8d6c45d37c
tree5aef44d7589467636f7a6266c3765dd778bccadbtree | snapshot
parent40a858f6e71ed8d68779d00c63dad15baded3562commit | diff
reimplement memcpy/memmove/memset lowering to use MachinePointerInfo
instead of srcvalue/offset pairs.  This corrects SV info for mem
operations whose size is > 32-bits.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114401 91177308-0d34-0410-b5e6-96231b3b80d8
12 files changed:
include/llvm/CodeGen/SelectionDAG.h diff | blob | history
include/llvm/Target/TargetSelectionDAGInfo.h diff | blob | history
lib/CodeGen/SelectionDAG/SelectionDAG.cpp diff | blob | history
lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp diff | blob | history
lib/Target/ARM/ARMISelLowering.cpp diff | blob | history
lib/Target/ARM/ARMSelectionDAGInfo.cpp diff | blob | history
lib/Target/ARM/ARMSelectionDAGInfo.h diff | blob | history
lib/Target/PowerPC/PPCISelLowering.cpp diff | blob | history
lib/Target/X86/X86ISelLowering.cpp diff | blob | history
lib/Target/X86/X86SelectionDAGInfo.cpp diff | blob | history
lib/Target/X86/X86SelectionDAGInfo.h diff | blob | history
lib/Target/XCore/XCoreISelLowering.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors