llvm-svn: 151123

llvm-svn: 151122

, when we return a symbol reachable to the malloced one via pointer
arithmetic.

llvm-svn: 151121

llvm-svn: 151120

calls to dpeend on WITH_SPRINGBOARD and WITH_LOCKDOWN
instead of __arm__.  Add an RNBSocket::useFD method.

llvm-svn: 151119

llvm-svn: 151118

function call (or a comma expression with a function call on its right-hand
side), possibly parenthesized, then the return type is not required to be
complete and a temporary is not bound. Other subexpressions inside a decltype
expression do not get this treatment.

This is implemented by deferring the relevant checks for all calls immediately
within a decltype expression, then, when the expression is fully-parsed,
checking the relevant constraints and stripping off any top-level temporary
binding.

Deferring the completion of the return type exposed a bug in overload
resolution where completion of the argument types was not attempted, which
is also fixed by this change.

llvm-svn: 151117

llvm-svn: 151116

llvm-svn: 151115

llvm-svn: 151114

llvm-svn: 151113

llvm-svn: 151112

This makes RAFast 4% faster, and it gets rid of the dodgy DenseMap
iteration.

This also revealed that RAFast would sometimes dereference DenseMap
iterators after erasing other elements from the map. That does seem to
work in the current DenseMap implementation, but SparseSet doesn't allow
it.

llvm-svn: 151111

For objects that can be identified by small unsigned keys, SparseSet
provides constant time clear() and fast deterministic iteration. Insert,
erase, and find operations are typically faster than hash tables.

SparseSet is useful for keeping information about physical registers,
virtual registers, or numbered basic blocks.

llvm-svn: 151110

crash.  This can speedup the process of generating a delta reduced test case.
rdar://10905465

llvm-svn: 151109

llvm-svn: 151108

llvm-svn: 151107

any implementation in tu was not being translated.

llvm-svn: 151106

This test case was way too strict, matching the entire assembly output.
Every non-trivial change to the ppc backend  or -O0 pipeline required
the test to be updated.

It should be replaced with a test of the specific vaarg feature.

llvm-svn: 151105

Even if a call instruction has %SP<imp-def> operands, it doesn't change
the value of the stack pointer.

llvm-svn: 151104

llvm-svn: 151103

llvm-svn: 151102

that 'this' can be used in the brace-or-equal-initializer of a
non-static data member, and C++11 [expr.prim.lambda]p9, which says
that lambda expressions not in block scope can have no captures, side
fully with C++11 [expr.prim.general]p4 by allowing 'this' to be
captured within these initializers. This seems to be the intent of
non-static data member initializers.

llvm-svn: 151101

llvm-svn: 151100

bundles. This method takes a bundle start and an MI being bundled, and makes
the intervals for the MI's operands appear to start/end on the bundle start.

Also fixes some minor cosmetic issues (whitespace, naming convention) in the
HMEditor code.

llvm-svn: 151099

rdar://10493979

llvm-svn: 151098

Part of rdar://10493979 where it reduces by about .5% (10k)

llvm-svn: 151097

itself crashes.

llvm-svn: 151095

prefixes. It seems only crtbegin.o uses the strange formatting.

llvm-svn: 151094

they'll be simple enough to simulate, and to reduce the chance we'll encounter
equal but different simple pointer constants.

This removes the symptoms from PR11352 but is not a full fix. A proper fix would
either require a guarantee that two constant objects we simulate are folded
when equal, or a different way of handling equal pointers (ie., trying a
constantexpr icmp on them to see whether we know they're equal or non-equal or
unsure).

llvm-svn: 151093

the linker toolchainness a bit more thoroughly. It used to work this
way, but hit buildbot issues. Hopefully subsequent fixes have addressed
those problems, but I'll be watching the bots.

llvm-svn: 151090

rdar://problem/10904479

llvm-svn: 151089

Modernize conversion to bool to the explicit bool conversion operator (library wide).  This fixes http://llvm.org/bugs/show_bug.cgi?id=12058.

llvm-svn: 151088

up the build enviroment.

llvm-svn: 151087

llvm-svn: 151085

Modernize relational operators for shared_ptr and unique_ptr.  This includes adding support for nullptr, and using less<T*>.  Fixes http://llvm.org/bugs/show_bug.cgi?id=12056.

llvm-svn: 151084

llvm-svn: 151083

expression after we've finished the function body of the corresponding
function call operator. Otherwise, ActOnFinishFunctionBody() will see
the (unfinished) evaluation context of the lambda expression
itself. Fixes PR12031.

llvm-svn: 151082

is non-null when diagnosing a broken attempt to write a for-range-statement.

llvm-svn: 151081

When calling a non variadic format function(vprintf, vscanf, NSLogv, …), warn if the format string argument is a parameter that is not itself declared as a format string with compatible format.

llvm-svn: 151080