CodeGen: make i686-windows-itanium more similar to msvc
authorSaleem Abdulrasool <compnerd@compnerd.org>
Mon, 24 Nov 2014 20:14:29 +0000 (20:14 +0000)
committerSaleem Abdulrasool <compnerd@compnerd.org>
Mon, 24 Nov 2014 20:14:29 +0000 (20:14 +0000)
commitaca550fdb56231631eb9d7da11e70772f230a8e1
tree10fbb709e46e33c49536c325d87448cb99d05bd7
parent76ecafd5238d84063053f9f754c2df18c57c4fe2
CodeGen: make i686-windows-itanium more similar to msvc

The itanium environment follows the system calling convention for structures.
Pass small aggregates via registers.

llvm-svn: 222680
clang/lib/CodeGen/TargetInfo.cpp
clang/test/CodeGen/windows-struct-abi.c