Switch the PPC backend over to using FORMAL_ARGUMENTS for formal argument
authorChris Lattner <sabre@nondot.org>
Tue, 16 May 2006 18:18:50 +0000 (18:18 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 16 May 2006 18:18:50 +0000 (18:18 +0000)
commit8ab5fe574a388598b7ca945b4cd12e2485268027
tree8f9e3f5d9eb2d2571e7f48377576ddcbbbfddd96
parent3e348494bbe72609893957510d56fb0266531306
Switch the PPC backend over to using FORMAL_ARGUMENTS for formal argument
handling.  This makes the lower argument code significantly simpler (we
only need to handle legal argument types).

Incidentally, this also implements support for vector argument registers,
so long as they are not on the stack.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28331 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCISelLowering.cpp
lib/Target/PowerPC/PPCISelLowering.h