[PATCH] ARM-BE: test files for vector argument passing

[James Molloy]

Hi Christian,

Thanks. It's good that the testing found at least one bug, so I don't feel unjustified in asking for it :)

It all looks good. I really hope you didn't have to go through all that by hand...

Cheers,

James

================
Comment at: lib/Target/ARM/ARMISelLowering.cpp:3968
@@ -3967,2 +3967,3 @@
     SDValue Cvt;
-    if (TLI.isBigEndian() && SrcVT.isVector())
+    if (TLI.isBigEndian() && SrcVT.isVector() &&
+        SrcVT.getVectorNumElements() > 1)
----------------
Ah ha! I suspected such testing was necessary to weed out more bugs :)

http://reviews.llvm.org/D3766