[mips] Do not use function CC_MipsN_VarArg unless the function being analyzed
authorAkira Hatanaka <ahatanaka@mips.com>
Tue, 5 Feb 2013 21:18:11 +0000 (21:18 +0000)
committerAkira Hatanaka <ahatanaka@mips.com>
Tue, 5 Feb 2013 21:18:11 +0000 (21:18 +0000)
commitbaabdecbb9bf5b32fa81b1e2830ab13076d549f1
treeb820f6434658217ffe4ea3501157c079c62b4164
parentdd3aa9eab2b40ea1573a5482472bbb89e6f1038d
[mips] Do not use function CC_MipsN_VarArg unless the function being analyzed
is a vararg function.

The original code was examining flag OutputArg::IsFixed to determine whether
CC_MipsN_VarArg or CC_MipsN should be called. This is not correct, since this
flag is often set to false when the function being analyzed is a non-variadic
function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174442 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/Mips/MipsISelLowering.cpp
test/CodeGen/Mips/mips64-expand-libcall.ll [new file with mode: 0644]