git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/branches/release_60@326199 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/branches/release_60@325789 91177308-0d34-0410-b5e6-96231b3b80d8

Adds a check to the Fuchsia module to warn if an operator is overloaded,
except move and copy operators.

See https://fuchsia.googlesource.com/zircon/+/master/docs/cxx.md for
reference.

Differential Revision: https://reviews.llvm.org/D41363

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@321363 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@321169 91177308-0d34-0410-b5e6-96231b3b80d8

Examples:
* Always evaluates to 0:

```
  int X;
  if (0 & X) return;
```

* Always evaluates to ~0:

```
  int Y;
  if (Y | ~0) return;
```

* The symbol is unmodified:

```
  int Z;
  Z &= ~0;
```

Patch by: Lilla Barancsuk!

Differential Revision: https://reviews.llvm.org/D39285


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git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@321016 91177308-0d34-0410-b5e6-96231b3b80d8

Summary:
- Some features were implemented so mark them as such.
- Add installation instructions (LLVM debian packages)

Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

Reviewers: jkorous-apple

Reviewed By: jkorous-apple

Subscribers: jkorous-apple, klimek, ilya-biryukov, cfe-commits

Tags: #clang-tools-extra

Differential Revision: https://reviews.llvm.org/D41306

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Adds a check to the Fuchsia module to warn if classes are defined
with virtual inheritance.

See https://fuchsia.googlesource.com/zircon/+/master/docs/cxx.md for
reference.

Differential Revision: https://reviews.llvm.org/D40813

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Supports a comma-separated list of check names to be disabled on the given line. Also supports * as a wildcard to disable all lint diagnostic messages on that line.

Patch by Anton (xgsa).

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@320713 91177308-0d34-0410-b5e6-96231b3b80d8

Summary:
A user of the check opened a bugreport and reported that `std::exchange`
triggers a false positive. I adjusted the doc to include a list of known
(std) constructs that do trigger the issue with templates forgetting the
type alias.

Reviewers: aaron.ballman, alexfh, hokein

Reviewed By: aaron.ballman

Subscribers: klimek, nemanjai, xazax.hun, kbarton, cfe-commits

Differential Revision: https://reviews.llvm.org/D40829


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