[mips] Allow tail-call optimization for vararg functions and functions which
authorAkira Hatanaka <ahatanaka@mips.com>
Tue, 30 Oct 2012 20:16:31 +0000 (20:16 +0000)
committerAkira Hatanaka <ahatanaka@mips.com>
Tue, 30 Oct 2012 20:16:31 +0000 (20:16 +0000)
commit2f34d754d00fbe2e4a98762d71d0fae5f4b0cf45
tree4363eef803f374eb502a65e87910b47744c5e8ec
parentdfa4cecb1e549d96f800f7ebc793a342d8df1244
[mips] Allow tail-call optimization for vararg functions and functions which
use the caller's stack.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167048 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/Mips/MipsISelLowering.cpp
lib/Target/Mips/MipsISelLowering.h
test/CodeGen/Mips/tailcall.ll