Duncan P. N. Exon Smith 76c9184434 DebugInfo: Remove special iterators from DIExpression ...

Remove special iterators from `DIExpression` in favour of same in
`MDExpression`.  There should be no functionality change here.

Note that the APIs are slightly different: `getArg(unsigned)` counts
from 0, not 1, in the `MDExpression` version of the iterator.

llvm-svn: 234285

2015-04-07 03:45:57 +00:00

8.8 KiB

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