Previously MapVector assumed `Map::mapped_type` was `unsigned`.
This caused problems when using MapVector with a user-specified
map where this didn't hold (For example StringMap<unsigned>).
This patch adjusts MapVector to use the same type as the underlying
map, avoiding reference binding errors in functions like `insert`.
llvm-svn: 329523
clang-format (https://reviews.llvm.org/D33932) to keep primary headers
at the top and handle new utility headers like 'gmock' consistently with
other utility headers.
No other change was made. I did no manual edits, all of this is
clang-format.
This should allow other changes to have more clear and focused diffs,
and is especially motivated by moving some headers into more focused
libraries.
llvm-svn: 304786
Summary: The keys must still be copyable, because we store two copies of them.
Reviewers: timshen
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D25404
llvm-svn: 283764
Add a `MapVector::remove_if()` that erases items in bulk in linear time,
as opposed to quadratic time for repeated calls to `MapVector::erase()`.
llvm-svn: 213090
Actually update the changed indexes in the map portion of `MapVector`
when erasing from the middle. Add a unit test that checks for this.
Note that `MapVector::erase()` is a linear time operation (it was and
still is). I'll commit a new method in a moment called
`MapVector::remove_if()` that deletes multiple entries in linear time,
which should be slightly less painful.
llvm-svn: 213084
Eric Fiselier