Add a bunch of calls to RemoveDeadNode in LegalizeDAG, so legalization doesn't get confused by CSE later on.  Fixes PR11318.

llvm-svn: 144034

llvm-svn: 144032

doesn't duplicate, but they all surface as implicit
properties.  It's also a useful optimization to not
duplicate the implicit getter lookup.  So, trust the
getter lookup that was already done in these cases.

llvm-svn: 144031

in "/System/Library/PrivateFrameworks", and also have "lldb" in the Xcode.app
and the LLDB.framework in Xcode.app as well.

llvm-svn: 144030

scan-build ignores clang failures in some cases, which might lead to
silent failure suppression. For example, if clang command line
argument is wrong. (Addresses radar://10406598)

llvm-svn: 144029

initializer; all other constexpr variables are merely required to be
initialized. In particular, a user-provided constexpr default constructor can be
used for such initialization.

llvm-svn: 144028

llvm-svn: 144027

llvm-svn: 144026

The enterBasicBlock() function is combining live-out values from
predecessor blocks.  The RPO traversal means that more predecessors
have been visited when that happens, only back-edges are missing.

llvm-svn: 144025

llvm-svn: 144024

llvm-svn: 144023

llvm-svn: 144021

llvm-svn: 144020

llvm-svn: 144019

and add Mips64's version too.

llvm-svn: 144018

registers.

llvm-svn: 144017

floating pointer registers.

llvm-svn: 144016

llvm-svn: 144015

llvm-svn: 144014

As a side effect hex is printed lowercase instead of uppercase now.

llvm-svn: 144013

llvm-svn: 144012

default", make a note of which is used when creating the
initial declaration. Previously, we would wait until later to handle
default/delete as a definition, but this is too late: when adding the
declaration, we already treated the declaration as "user-provided"
when in fact it was merely "user-declared".

Fixes PR10861 and PR10442, along with a bunch of FIXMEs.

llvm-svn: 144011

llvm-svn: 144003

llvm-svn: 144002

llvm-svn: 144001

<rdar://problem/10405911>

llvm-svn: 144000

llvm-svn: 143997

The xorps instruction is smaller than pxor, so prefer that encoding.

The ExecutionDepsFix pass will switch the encoding to pxor and xorpd
when appropriate.

llvm-svn: 143996

llvm-svn: 143994

llvm-svn: 143993

is used to save va_arg or byval arguments passed in registers.

llvm-svn: 143992

llvm-svn: 143991

when shift amount is larger than 32.

llvm-svn: 143990

instruction definitions.

llvm-svn: 143989

llvm-svn: 143988

llvm-svn: 143985

function template instantiations. Fixes <rdar://problem/10398005> / PR11312.

llvm-svn: 143984

llvm-svn: 143982

llvm-svn: 143980

-Move __strong/__weak added to a property type to the property attribute,
e.g.  "@property (assign) __weak Foo *prop;" --> "@property (weak) Foo *prop;"

-Remove (assign) in a property so that it becomes strong-by-default in ARC.

llvm-svn: 143979