[cfe-commits] [PATCH] Fix test case failure due to C++ ABI difference on ARM

[陳韋任]

Hi all,

  In section 3.1 "Summary of differences from and additions to the generic C++
ABI" [1], it says ARM requires constructor return *this* instead of void. This
patch fix test cases failures due to this ABI difference on ARM.

  As for CodeGenCXX/x86-64-abi-sret-vs-2word-struct-param.cpp, this is a
x86-specific test case. Adding triple seems to be a right solution.

Regards,
chenwj

[1]
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0041c/IHI0041C_cppabi.pdf

-- 
Wei-Ren Chen (陳韋任)
Computer Systems Lab, Institute of Information Science,
Academia Sinica, Taiwan (R.O.C.)
Tel:886-2-2788-3799 #1667
Homepage: http://people.cs.nctu.edu.tw/~chenwj
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