Add the necessary support to the ISel to allow targets to codegen the new
authorNate Begeman <natebegeman@mac.com>
Sun, 6 Nov 2005 09:00:38 +0000 (09:00 +0000)
committerNate Begeman <natebegeman@mac.com>
Sun, 6 Nov 2005 09:00:38 +0000 (09:00 +0000)
commitae232e7a1055033436370c0b3aecf054fa44d5e7
treeb9035d7d7c38852ba20e32f8216bdbddf7d7b86e
parentce5e04e710c69382e33137bada9768f642ec95fd
Add the necessary support to the ISel to allow targets to codegen the new
alignment information appropriately.  Includes code for PowerPC to support
fixed-size allocas with alignment larger than the stack.  Support for
arbitrarily aligned dynamic allocas coming soon.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24224 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/MachineFrameInfo.h
lib/CodeGen/PrologEpilogInserter.cpp
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
lib/Target/PowerPC/PPCRegisterInfo.cpp