Remove duplicate includes.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170903 91177308-0d34-0410-b5e6-96231b3b80d8
Fix typo.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170904 91177308-0d34-0410-b5e6-96231b3b80d8
Sort the includes according to the coding standard.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170905 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Re-apply r170826 and make the dumping of the GallGraph
deterministic.

Commit message for r170826:

[analyzer] Traverse the Call Graph in topological order.

Modify the call graph by removing the parentless nodes. Instead all
nodes are children of root to ensure they are all reachable. Remove the
tracking of nodes that are "top level" or global. This information is
not used and can be obtained from the Decls stored inside
CallGraphNodes.

Instead of existing ordering hacks, analyze the functions in topological
order over the Call Graph.

Together with the addition of devirtualizable ObjC message sends and
blocks to the call graph, this gives around 6% performance improvement
on several large ObjC benchmarks.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170906 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Fix typos.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170907 91177308-0d34-0410-b5e6-96231b3b80d8
Add ARM cortex-r5 subtarget as available mcpu

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170909 91177308-0d34-0410-b5e6-96231b3b80d8
clang-format: No spaces around directory specifiers

This fixes PR14683. We used to format like this:
  #include <a / b>

And this patch changes this to:
  #include <a/b>

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170910 91177308-0d34-0410-b5e6-96231b3b80d8
Add a testcase for ARM cortex-r5 subtarget

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170912 91177308-0d34-0410-b5e6-96231b3b80d8
format: Handle #import as include directive too.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170914 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Don't perform an expensive assertion in release builds.

Unfortunately, we don't seem to have a standard way to do this. I'm using
the __OPTIMIZE__ GNU extension that Clang also defines, but that doesn't
help MSVC. I suppose we could remove the check entirely, but it's useful
for developing new constraint managers.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170915 91177308-0d34-0410-b5e6-96231b3b80d8
Fix indent.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170918 91177308-0d34-0410-b5e6-96231b3b80d8
Sink call to checkUnsafeAssignLiteral() into checkUnsafeAssignObject().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170919 91177308-0d34-0410-b5e6-96231b3b80d8
Use descriptive enum instead of raw integers for checkUnsafeAssignLiteral().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170920 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unnecessary checks.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170924 91177308-0d34-0410-b5e6-96231b3b80d8
Indent.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170925 91177308-0d34-0410-b5e6-96231b3b80d8
Fixes couple of friend declaration -ast-print bug
found by running -ast-print on all-std-headers.cpp
which caused it to go into infinite loop. Now
-ast-print prints all declarations found in 
all-std-headers.cpp.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170928 91177308-0d34-0410-b5e6-96231b3b80d8
Switch FrontendOptions to using an initializer list rather than initializing
the values in the constructor.  The constructor implementation is trivial
beyond the value initialisations. Patch by Saleem Abdulrasool!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170929 91177308-0d34-0410-b5e6-96231b3b80d8
Hoist logic for classifying Objective-C literals into Sema (proper) for use with other diagnostics.

No immediate (intended) functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170930 91177308-0d34-0410-b5e6-96231b3b80d8
Change checkUnsafeAssignLiteral() to use the new Sema::CheckLiteralKind().

Along the way, fix a bug in CheckLiteralKind(), previously in diagnoseObjCLiteralComparison, where we didn't ignore parentheses
in boxed expressions for purpose of classification.

In other words, both @42 and @(42) should be classified as numeric
literals.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170931 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unused arguments and rename to conform to coding standards.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170933 91177308-0d34-0410-b5e6-96231b3b80d8