The operator-> implementation comes from iterator_facade_base, so it should
just work given that the iterator has a tested operator*. But r302257 showed
that required careful handling of for the const qualifier. This patch ensures
the fix in r302257 doesn't regress.
Differential Revision: https://reviews.llvm.org/D33249
llvm-svn: 303215
This was reported by the ASAN bot, and it turned out to be
a fairly fundamental problem with the design of VarStreamArray
and the way it passes context information to the extractor.
The fix was cumbersome, and I'm not entirely pleased with it,
so I plan to revisit this design in the future when I'm not
pressed to get the bots green again. For now, this fixes
the issue by storing the context information by value instead
of by reference, and introduces some impossibly-confusing
template magic to make things "work".
llvm-svn: 301999
r297310 began inserting red zones around allocations under ASan, which
perturbs the alignment of subsequent allocations. Deliberately specify
this in two places where it matters.
Fixes failures when these tests are run under ASan and UBSan together.
Reviewed by Duncan Exon Smith.
rdar://problem/30980047
llvm-svn: 297540
After several smaller patches to get most of the core improvements
finished up, this patch is a straight move and header fixup of
the source.
Differential Revision: https://reviews.llvm.org/D30266
llvm-svn: 296810
