Patrik Hägglund 3eb16c543e Add error handling in getInt.
Accordingly, update a testcase with a broken datalayout string.

Also, we never parse negative numbers, because '-' is used as a
separator. Therefore, use unsigned as result type.

llvm-svn: 168785
2012-11-28 12:13:12 +00:00
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2012-11-28 12:13:12 +00:00
2012-03-29 17:22:39 +00:00
2011-05-22 06:59:33 +00:00