[FastISel][ARM] Do not emit stores for undef arguments.
authorJuergen Ributzka <juergen@apple.com>
Fri, 1 Aug 2014 18:04:14 +0000 (18:04 +0000)
committerJuergen Ributzka <juergen@apple.com>
Fri, 1 Aug 2014 18:04:14 +0000 (18:04 +0000)
commit4c018a12a3a0ec399d41386dbcbeb6d11a891fae
treeda2ad2148f887cf5bef8c82d6ad596838f81d3af
parentb4599d353159d9b0963642b0504ea501065f3dd1
[FastISel][ARM] Do not emit stores for undef arguments.

This is a followup patch for r214366, which added the same behavior to the
AArch64 and X86 FastISel code. This fix reproduces the already existing
behavior of SelectionDAG in FastISel.

llvm-svn: 214531
llvm/lib/Target/ARM/ARMFastISel.cpp
llvm/test/CodeGen/ARM/fast-isel-call.ll