llvm-svn: 155622

itself a SFINAE context.

llvm-svn: 155621

Enable detection of AVX and AVX2 support through CPUID. Add AVX/AVX2 to corei7-avx, core-avx-i, and core-avx2 cpu names.

llvm-svn: 155618

trying to mmap a file fails so parent caller function can 
provide helpful information to use about what went wrong.

llvm-svn: 155617

elements to minimize the number of multiplies required to compute the
final result. This uses a heuristic to attempt to form near-optimal
binary exponentiation-style multiply chains. While there are some cases
it misses, it seems to at least a decent job on a very diverse range of
inputs.

Initial benchmarks show no interesting regressions, and an 8%
improvement on SPASS. Let me know if any other interesting results (in
either direction) crop up!

Credit to Richard Smith for the core algorithm, and helping code the
patch itself.

llvm-svn: 155616

[analyzer] check lazy bindings in RegionStore first before looking for default values.  Fixes <rdar://problem/11269741>.

llvm-svn: 155615

Teach RetainCountChecker that it doesn't quite understand pthread_setspecific and it should just give up when it sees it.  Fixes <rdar://problem/11282706>.

llvm-svn: 155613

which creates a temporary by calling a constructor.

llvm-svn: 155608

Linux and other (non-Darwin) platforms and have it use -fmath-errno by
default (for better or worse).

Darwin has seen the light here and uses -fno-math-errno by default, this
patch preserves that.

If any maintainers for a non-Linux platform would also like to opt-in to
-fno-math-errno by default, I'm happy to add folks, but we're currently
getting buts and misleading comparisons with GCC due to this difference
in behavior on Linux at least.

llvm-svn: 155607

arguments, and 'this' in exception-specifications.

llvm-svn: 155606

Automatically enabling the Cocoa formatter categories for command-line LLDB. Previously, the categories were filled in but disabled by default. Tweaking test cases appropriately to keep working and do the right thing

llvm-svn: 155605

llvm-svn: 155604

struct __attribute__((visibility("hidden"))) a;
struct __attribute__((visibility("default"))) b;

which gcc already rejects.

llvm-svn: 155603

the feature set of v7a. This comes about if the user specifies something like
-arch armv7 -mcpu=cortex-m3. We shouldn't be generating instructions such as
uxtab in this case.

rdar://11318438

llvm-svn: 155601

<rdar://problem/11285931>

Use the DWARRF end prologue markers when trying to skip prologue instructions instead of blindly using the second line table address entry.

llvm-svn: 155600

llvm-svn: 155599

explaining that.

llvm-svn: 155598

all instantiations of a template when we visit the canonical declaration of the
primary template, rather than trying to match them up to the partial
specialization from which they are instantiated. This fixes a bug where we
failed to visit instantiations of partial specializations of member templates of
class templates, and naturally extends to allow us to visit instantiations where
we have instantiated only a declaration.

llvm-svn: 155597

llvm-svn: 155596

Patch from Viktor Kutuzov: changes the method declarations to const for the Args::GetCommandString and Agrs::GetQuotedCommandString methods. It allows using of these methods within the other const methods.

llvm-svn: 155593

Make the libheap.dylib build into a consistent temp directory so it can be reused between lldb invocations. Also add the module name into the directory path that is used to store the target triple specific build of libheap.dylib.

Also added code that will rebuild libheap.dylib if heap_find.cpp is newer that libheap.dylib.

llvm-svn: 155590

llvm-svn: 155589

llvm-svn: 155588

a failure if run on an Intel Atom with post RA instruction scheduling.

llvm-svn: 155587

llvm-svn: 155586

llvm-svn: 155585

llvm-svn: 155581

This is mainly for attempting to recover in cases where a class provides
a custom operator-> and a '.' was accidentally used instead of '->' when
accessing a member of the object returned by the current object's
operator->.

llvm-svn: 155580

Make sure the end of the first line is still within the function, and if not, don't push the prologue past it.

rdar://problem/11271074

llvm-svn: 155579

llvm-svn: 155578

Remove the "-x" from the finish-swig-Python-LLDB.sh shell options so it doesn't print out all of the commands when executing the shell script.

Cleaned up the lldb.utils.symbolication, lldb.macosx.heap and lldb.macosx.crashlog. The lldb.macosx.heap can now build a dylib for the current triple into a temp directory and use it from there.

llvm-svn: 155577

of the template what we are going to instantiate.

Fixes various crashes of rdar://11242625 & http://llvm.org/PR11421.

llvm-svn: 155576

Don't try to query whether an incomplete type has a trivial copy constructor
when determining whether a move constructor should be declared.

llvm-svn: 155575

Use a SmallMap for StoredDeclsMap, it's usually sparsely populated so we can avoid initializing memory for 64 buckets.

llvm-svn: 155571

llvm-svn: 155570

llvm-svn: 155569

Comparing ~0UL with an unsigned will always return false when long is 64 bits long.

llvm-svn: 155568

llvm-svn: 155567

llvm-svn: 155566

Unify internal representation of ARM instructions with a register right-shifted by #32. These are stored as shifts by #0 in the MCInst and correctly marshalled when transforming from or to assembly representation.

llvm-svn: 155565