commit 988a7f8b79923d8ef0e1501f22fbc38d513beb19
author Duncan P. N. Exon Smith <dexonsmith@apple.com> Fri Mar 27 20:46:33 2015 +0000
committer Duncan P. N. Exon Smith <dexonsmith@apple.com> Fri Mar 27 20:46:33 2015 +0000
tree 8a669fae24d934a883a6271e4f38aa7321d863ff
parent 91b959352c3415b88da3c2db281e67e7a1d9f569

DebugInfo: Fix bad debug info for compile units and types

Fix debug info in these tests, which started failing with a WIP patch to
verify compile units and types.  The problems look like they were all
caused by bitrot.  They fell into these categories:

  - Using `!{i32 0}` instead of `!{}`.
  - Using `!{null}` instead of `!{}`.
  - Using `!MDExpression()` instead of `!{}`.
  - Using `!8` instead of `!{!8}`.
  - `file:` references that pointed at `MDCompileUnit`s instead of the
    same `MDFile` as the compile unit.
  - `file:` references that were numerically off-by-one or (off-by-ten).

llvm-svn: 233415