Add Record names to be changed even on Records that aren't yet
registered.  We need to be able to do this for paste functionality
because we do not want to register def names before they are unique
and that can only happen once all paste operations are done.  This
change lets us update Record names formed by paste operations and
register the result later.

llvm-svn: 142510

Call the common Record initializer code from constructors.

llvm-svn: 142509

Add a Record constructor that takes the Record name as an Init.  This
is more work toward paste functionality.

llvm-svn: 142508

Split up the initializer list for Record to avoid 80-col issues.

llvm-svn: 142507

Ask for the Record name as a string explicitly to avoid a possible assert.

llvm-svn: 142506

Ask for the Record name as a string explicitly to avoid a possible
assert.

llvm-svn: 142505

Ask for the record name as a string explicitly to avoid a potential
assert.

llvm-svn: 142504

Avoid a potential assert by asking for record names as strings explicitly.

llvm-svn: 142503

Record names may not be fully resolved at this point so ask for the
record name as a string explicitly.  This avoids a potential assert.

llvm-svn: 142502

Add an init function to be shared among Record constructors.

llvm-svn: 142501

Allow template arg names to be Inits.  This is further work to
implement paste as it allows template names to participate in paste
operations.

llvm-svn: 142500

Convert SetValue to take the value name as an Init.  This allows us to
set values for variables whose names are not yet fully resolved.

llvm-svn: 142499

Add a couple of utility functions to take a variable name and qualify
it with the namespace of the enclosing class and/or multiclass.  This
is inpreparation for making template arg names first-class Inits.

llvm-svn: 142498

Make the VarInit name an Init itself.  We need this to implement paste
functionality so we can reference variables whose names are not yet
completely resolved.

llvm-svn: 142497

Add accessors to get Record values by Init name.  This lets us look up
Record values whose names are not yet fully resolved.  More work
toward paste.

llvm-svn: 142496

Add a utility to get the name init and get the string representation
of the name.  This will be used for paste functionality.

llvm-svn: 142495

Add a couple of utility functions to get at the name init and return
the name init as a string.  This will be used for paste functionality.

llvm-svn: 142494

and switches, with arbitrary numbers of successors. Still optimized for
the common case of 2 successors for a conditional branch.

Add a test case for switch metadata showing up in the BlockFrequencyInfo pass.

llvm-svn: 142493

encoding of probabilities. In the absense of metadata, it continues to
fall back on static heuristics.

This allows __builtin_expect, after lowering through llvm.expect
a branch instruction's metadata, to actually enter the branch
probability model. This is one component of resolving PR2577.

llvm-svn: 142492

layer already had support for printing the results of this analysis, but
the wiring was missing.

Now that printing the analysis works, actually bring some of this
analysis, and the BranchProbabilityInfo analysis that it wraps, under
test! I'm planning on fixing some bugs and doing other work here, so
having a nice place to add regression tests and a way to observe the
results is really useful.

llvm-svn: 142491

Duncan pointed out that sometimes CC and CXX are used to specify the compiler. Also that the configure script takes care of finding an appropriate compiler if one's not specified.

llvm-svn: 142489

llvm-svn: 142488

llvm-svn: 142486

llvm-svn: 142485

llvm-svn: 142484

llvm-svn: 142482

Move to a separate test that sets a specific target triple
so that the type of ssize_t is known.

llvm-svn: 142481

llvm-svn: 142480

llvm-svn: 142478

llvm-svn: 142477

llvm-svn: 142476

llvm-svn: 142475

Python needs this in its structure definition so it allocates enough
memory. From Anders Waldenborg!

llvm-svn: 142474

Fix pr9789, assert-on-invalid while instantiating an (invalid) class template with a non-final parameter pack. Also improve the warning for non-final parameter packs in this scenario so it only fires once, rather than once for every template parameter after the non-final parameter pack.

llvm-svn: 142473

Tweak this test to test more directly what we want, and hopefully work around the brokenness of code completion under -fdelayed-template-parsing

llvm-svn: 142472

otherwise lldb will suffer.

llvm-svn: 142471

llvm-svn: 142469

be implicitly instantiated (resulting in a redefinition) in C++98.

llvm-svn: 142468

Fixes rdar://10282889

llvm-svn: 142467

lexical blocks for debug info.

llvm-svn: 142466