add ISD::STACKADDR to get the current stack pointer. Will be used by sjlj EH
authorJim Grosbach <grosbach@apple.com>
Thu, 27 May 2010 18:23:48 +0000 (18:23 +0000)
committerJim Grosbach <grosbach@apple.com>
Thu, 27 May 2010 18:23:48 +0000 (18:23 +0000)
commitad9aaf038e1886013ef7118608182c479c986a97
tree2d307f2511ca144a9f5b46c6b402d8cdc68d0433
parentaa02ff1a2beaef81d24f9a59324c8a7b02ad9c90
add ISD::STACKADDR to get the current stack pointer. Will be used by sjlj EH
to update the jmpbuf in the presence of VLAs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104862 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/ISDOpcodes.h
lib/Target/ARM/ARMISelLowering.cpp
lib/Target/ARM/ARMISelLowering.h