Sebastian Pop e88ed09346 default to use -mv4 when no version of Hexagon has been specified
This fixes a bunch of make check failures of the form:

Unknown Architecture Version.
UNREACHABLE executed at ../lib/Target/Hexagon/HexagonSubtarget.cpp:60!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160518 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-19 18:24:50 +00:00
..
2012-07-19 00:25:04 +00:00
2012-07-19 00:11:40 +00:00