branch).

llvm-svn: 172740

It is valid to do this:
  printf("%u", (int)x);

But if we see this:
  printf("%lu", (int)x);

...our fixit should suggest %d, not %u.

llvm-svn: 172739

llvm-svn: 172738

This patch fixes bug 14902 - http://llvm.org/bugs/show_bug.cgi?id=14902

llvm-svn: 172737

llvm-svn: 172736

[ObjCARC] Implemented operator<< for InstructionClass and changed a ``Visited'' Debug message to use it.

llvm-svn: 172735

Reverting back to the fallback instead of using popcnt; this instruction doesn't exist on all CPU architectures.  Fixes PR14982

llvm-svn: 172734

_Complex float and _Complex long double, by simply increasing the
number of floating point registers available for return values.

The test case verifies that the correct registers are loaded.

llvm-svn: 172733

llvm-svn: 172732

It's generally not possible to know if 'a' '*' 'b' is a multiplication
expression or a variable declaration with a purely lexer-based approach. The
formatter currently uses a heuristic that classifies this token sequence as a
multiplication in rhs contexts (after '=' or 'return') and as a declaration
else.

Because of this, it gets bit tests in ifs, such as "if (a & b)" wrong. However,
declarations in ifs always have to be followed by '=', so this patch changes
the formatter to classify '&' as an operator if it's at the start of an if
statement.

Before:
  if (a& b)
  if (int* b = f())

Now:
  if (a & b)
  if (int* b = f())

llvm-svn: 172731

Missed this one previously.

llvm-svn: 172730

llvm-svn: 172729

llvm-svn: 172728

[ASan] minor changes to swapcontext handling: don't clear shadow memory if context stack is too large

llvm-svn: 172727

llvm-svn: 172726

llvm-svn: 172725

llvm-svn: 172724

llvm-svn: 172723

llvm-svn: 172722

llvm-svn: 172721

strtod and friends, dladdr, getrusage

llvm-svn: 172720

llvm-svn: 172719

Before:
void aaaaaaaaaaaa(int aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) const GUARDED_BY(
    aaaaaaaaaaaaa);

After:
void aaaaaaaaaaaa(int aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) const
    GUARDED_BY(aaaaaaaaaaaaa);

llvm-svn: 172718

llvm-svn: 172717

-fopenmp in the link step on Linux. There is probably more tweaking that
will need to take place to get good support for linking the relevant
libraries on all Linux distributions and/or on other platforms, but this
get's the ball moving and allows Clang to build programs which contain
OpenMP pragmas that can be safely ignored by a compiler that doesn't
implement them, and yet makes direct calls into the OpenMP runtime.

llvm-svn: 172715

[tsan] add write_range/read_range hooks to common interceptors called from tsan (to find races on read/pread/etc)

llvm-svn: 172714

llvm-svn: 172713

llvm-svn: 172712

Also adding more tests.

We can now keep the formatting of something like:

static SomeType type = { aaaaaaaaaaaaaaaaaaaa, /* comment */
                         aaaaaaaaaaaaaaaaaaaa /* comment */,
                         /* comment */ aaaaaaaaaaaaaaaaaaaa,
                         aaaaaaaaaaaaaaaaaaaa, // comment
                         aaaaaaaaaaaaaaaaaaaa };

Note that the comment in the first line is handled like a trailing line comment
as that is likely what the user intended.

llvm-svn: 172711

llvm-svn: 172710

ASan: add optional 'zero-based shadow' option to ASan passes. Always tell the values of shadow scale and offset to the runtime

llvm-svn: 172709

v8i8  -> v8i64, 
v8i8  -> v8i32, 
v4i8  -> v4i64, 
v4i16 -> v4i64 
for AVX and AVX2.

Bug 14865.

llvm-svn: 172708

llvm-svn: 172707

clang/test/Index/code-completion-skip-bodies.cpp: Check stdout and stderr individually, rather than mixed output of stdout and stderr with 2>&1.

XFAIL(s) are removed.

llvm-svn: 172705

Combine AVX and SSE forms of MOVSS and MOVSD into the same multiclasses so they get instantiated together.

llvm-svn: 172704

r172140 changed the formatter to produce "-(id) foo" instead of "- (id)foo"
in google style, with a link to
http://google-styleguide.googlecode.com/svn/trunk/objcguide.xml#Method_Declarations_and_Definitions
as reference.  But now that I look at that link again, it seems I didn't
read it very carefully the first time round.

llvm-svn: 172703

llvm-svn: 172702

llvm-svn: 172701

llvm-svn: 172700

changing both the string of the dwo_name to be correct and the type of
the statement list.

Testcases all around.

llvm-svn: 172699