llvm-svn: 160542

Fixes PR13413, -Wunused-private-field now warns on unused fields initialized to NULL.

llvm-svn: 160541

Make RegisterOperand a subclass of DAGOperand so that RegisterOperands can be passed into multiclasses that take DAGOperands as multiclass parameters.

llvm-svn: 160540

char*'s - Greg removed the methods which accept char*'s earlier today.

llvm-svn: 160539

make it match the flag it tests.

llvm-svn: 160536

FileCheck.

This avoids copying files around needlessly during test runs.

llvm-svn: 160535

clients to default text files to 'eol-native'.

llvm-svn: 160534

llvm-svn: 160532

llvm-svn: 160531

same implementation for call evaluation.

llvm-svn: 160530

memory. This makes clang play nice with leak checkers.

llvm-svn: 160529

llvm-svn: 160528

previous ResetObjCLayout calls since this is now handled in Sema.

Part of rdar://11842763

llvm-svn: 160527

or implementation since we've now got a different layout.

Fixes rdar://11842763

llvm-svn: 160526

llvm-svn: 160525

llvm-svn: 160524

llvm-svn: 160523

llvm-svn: 160522

Atom buildbot will auto-detect Atom.

llvm-svn: 160521

processor.

Patches by Tyler Nowicki, Andy Zhang, and Preston Gurd!

llvm-svn: 160520

llvm-svn: 160519

This fixes a bunch of make check failures of the form:

Unknown Architecture Version.
UNREACHABLE executed at ../lib/Target/Hexagon/HexagonSubtarget.cpp:60!

llvm-svn: 160518

While we still want to consider this a hard error (non-POD variadic args are
normally a DefaultError warning), delaying the diagnostic allows us to give
better error messages, which also match the usual non-POD errors more closely.

In addition, this change improves the diagnostic messages for format string
argument type mismatches by passing down the type of the callee, so we can
say "variadic method" or "variadic function" appropriately.

<rdar://problem/11825593>

llvm-svn: 160517

No functionality change.

llvm-svn: 160516

Previously, we would ask for the SourceLocation of an argument even if
it were NULL (i.e. if Sema resulted in an ExprError trying to build it).

<rdar://problem/11890818>

llvm-svn: 160515

port range.  Also added a comment indicating that
more work is needed.

<rdar://problem/11580051>

llvm-svn: 160514

It is optimal at least up to 7 bits (I've tested all such cases)
This change to truncate() allows a little simplification to the multiplication code,
and it also makes multiplication optimal :)

llvm-svn: 160512

Makes sure we don't overflow the stack.

llvm-svn: 160511

llvm-svn: 160510

llvm-svn: 160509

[ASan] subtract one from PCs in ASan error reports (as they originally contain return addresses). Make output tests stricter.

llvm-svn: 160508

llvm-svn: 160507

Make git not delete my_working_dir. Otherwise a git checkout would be different from an svn checkout.

llvm-svn: 160506

test/DebugInfo/dwarfdump-test.test: Tweak expressions for Win32 to match backslashes. They are still odd, though.

For example, Paths are printed on Win32 as below;

/tmp/dbginfo\def2.cc:4:0
/tmp/dbginfo\include\decl2.h:1:0
/tmp/include\decl.h:5:0

llvm-svn: 160505

llvm-svn: 160504

llvm-svn: 160503

llvm-svn: 160502

No functionality change.

llvm-svn: 160501

llvm-svn: 160500

[Sanitizer] When obtaining the data for loaded modules, add address ranges of loadable segments only. Looks like address range of PT_TLS segment may intersect with loadable segments of other modules.

llvm-svn: 160498