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| author | Eric Fiselier <eric@efcs.ca> | 2016-02-20 00:19:45 +0000 |
|---|---|---|
| committer | Eric Fiselier <eric@efcs.ca> | 2016-02-20 00:19:45 +0000 |
| commit | 39c193b1f037ac5130dd48b8566fa3c9f34a2f3c (patch) | |
| tree | cd9297e94ddd5bfbdd1d29de7236cbb802235c1e /lldb/source/Commands/CommandObjectMemory.cpp | |
| parent | a6b7ebe2cd3b1cc95a195ebc6e4cfdd1584b415e (diff) | |
| download | llvm-39c193b1f037ac5130dd48b8566fa3c9f34a2f3c.zip llvm-39c193b1f037ac5130dd48b8566fa3c9f34a2f3c.tar.gz llvm-39c193b1f037ac5130dd48b8566fa3c9f34a2f3c.tar.bz2 | |
Make __wrap_iter work with GCC again
Summary:
This bug was originally fixed in http://reviews.llvm.org/D7201.
However it was broken again by the fix to https://llvm.org/bugs/show_bug.cgi?id=22605.
This patch re-fixes __wrap_iter with GCC by providing a forward declaration of <vector> before the friend declaration in __wrap_iter.
This patch avoids the issues in PR22605 by putting canonical forward declarations in <iosfwd> and including <iosfwd> in <vector>.
<iosfwd> was chosen as the canonical forward declaration headers for the following reasons:
1. `<iosfwd>` is small with almost no dependancies.
2. It already forward declares `std::allocator`
3. It is already included in `<iterator>` which we need to fix the GCC bug.
This patch fixes the test "gcc_workaround.pass.cpp"
Reviewers: mclow.lists, EricWF
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D16345
llvm-svn: 261382
Diffstat (limited to 'lldb/source/Commands/CommandObjectMemory.cpp')
0 files changed, 0 insertions, 0 deletions