No functionality change.

llvm-svn: 189431

llvm-svn: 189430

Sorry for the churn.

llvm-svn: 189429

llvm-svn: 189428

algorithm. Update the split dwarf hashing testcase accordingly - this
should be the last time that the hash of an empty file changes.

llvm-svn: 189427

Revert "Use CMAKE_RUNTIME_OUTPUT_DIRECTORY instead of LLVM_BINARY_DIR for installing Clang headers."

This appears to be breaking the buildbots.

llvm-svn: 189426

llvm-svn: 189425

This reverts r189416.

llvm-svn: 189424

llvm-svn: 189423

Summary:
Instead of calling getAsTemplate(), call
getAsTemplateOrTemplatePattern() because it handles the
TemplateExpansion case too.

This fixes PR16997.

Reviewers: doug.gregor, rsmith

Reviewed By: rsmith

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1512

llvm-svn: 189422

This reverts commit r189320.

Alexey Samsonov and Dmitry Vyukov presented some arguments for keeping
these around - though it still seems like those tasks could be solved by
a tool just using the symbol table. In a very small number of cases,
thunks may be inlined & debug info might be able to save profilers &
similar tools from misclassifying those cases as part of the caller.

The extra changes here plumb through the VarDecl for various cases to
CodeGenFunction - this provides better fidelity through a few APIs but
generally just causes the CGF::StartFunction to fallback to using the
name of the IR function as the name in the debug info.

The changes to debug-info-global-ctor-dtor.cpp seem like goodness. The
two names that go missing (in favor of only emitting those names as
linkage names) are names that can be demangled - emitting them only as
the linkage name should encourage tools to do just that.

Again, thanks to Dinesh Dwivedi for investigation/work on this issue.

llvm-svn: 189421

cf annotation patch.

llvm-svn: 189420

when we can. Migrate from using blocks when we're adding just a
single attribute and floating point values are an unsigned, not signed,
bag of bits.

Update all test cases accordingly.

llvm-svn: 189419

llvm-svn: 189418

r189416 changed the order of command line options shown in help message,
so the test needs adjusting.

llvm-svn: 189417

Link.exe's command line options are case-insensitive. This patch
adds a new attribute to OptTable to let the option parser to compare
options, ignoring case.

Command lines are generally case-insensitive on Windows. CL.exe is an
exception. So this new attribute should be useful for other commands
running on Windows.

Differential Revision: http://llvm-reviews.chandlerc.com/D1485

llvm-svn: 189416

This allows setting-up the LLVM_EXTERNAL_* CMake variables that some people are using,
e.g. to set the source directory of the project in a different place.

llvm-svn: 189415

llvm-svn: 189414

llvm-svn: 189413

Summary:
Makes functions with implicit calling convention compatible with
function types with a matching explicit calling convention.  This fixes
things like calls to qsort(), which has an explicit __cdecl attribute on
the comparator in Windows headers.

Clang will now infer the calling convention from the declarator.  There
are two cases when the CC must be adjusted during redeclaration:
1. When defining a non-inline static method.
2. When redeclaring a function with an implicit or mismatched
convention.

Fixes PR13457, and allows clang to compile CommandLine.cpp for the
Microsoft C++ ABI.

Excellent test cases provided by Alexander Zinenko!

Reviewers: rsmith

Differential Revision: http://llvm-reviews.chandlerc.com/D1231

llvm-svn: 189412

These files are intended to live in the msbuild toolset directory, which
is somewhere like:

C:\Program Files (x86)\MSBuild\Microsoft.Cpp\
  v4.0\Platforms\Win32\PlatformToolsets\llvm

More work is needed to install them as part of the NSIS installer.

Patch by Warren Hunt!

llvm-svn: 189411

createClassType, createStructType, createUnionType, createEnumerationType,
and createForwardDecl will take an optional StringRef to pass in
the unique identifier.

llvm-svn: 189410

cf functions which are CF_IMPLICIT_BRIDGING_ENABLED.
Add cf annotation to those not CF_IMPLICIT_BRIDGING_ENABLED
to reduce bridge casts.

llvm-svn: 189409

Differential Revision: http://llvm-reviews.chandlerc.com/D1503

llvm-svn: 189408

Summary: MASM let's you do stuff like 'MOV FS:20, EAX' and 'MOV EAX, FS:20'

Reviewers: craig.topper, rnk

Reviewed By: rnk

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1470

llvm-svn: 189407

This time, use a variable that's defined consistently in standalone and
non-standalone builds.

llvm-svn: 189406

- add default timeout of 10s (unil qPlatform_RunCommand supports timeout packets and CommandObjectPlatform is updated to read a timeout flag/setting)
- add a few tests for platform shell

llvm-svn: 189405

- move LaunchProcessPosixSpawn() and Host::LaunchProcess() from freebsd host plugin to common (linux/freebsd section)
- modify MonitorChildProcessThreadFunction to use pid_t from sys/types.h to avoid Linux/FreeBSD/Mac warnings when calling waitpid()

llvm-svn: 189404

Revert "[CMake] Use CLANG_BINARY_DIR instead of LLVM_BINARY_DIR as installation path for Clang headers."

This was breaking some tests.  Will investigate.

llvm-svn: 189403

llvm-svn: 189402

llvm-svn: 189401

first. Use this to turn the PPC modifiers into PPC specific expressions,
allowing them to work on constants.

llvm-svn: 189400

llvm-svn: 189399

LWG issues 2174/5/6 - mark wstring_convert::converted as noexcept, and make (some of) the constructors for wstring_convert and wbuffer_convert as explicit. Add configuration macro _LIBCPP_EXPLICIT_AFTER_CXX11

llvm-svn: 189398

Moved the static s_regex into a function body to allow it to be lazily initialized when/if it is ever used. We try to avoid global constructors when building shared libraries on Darwin.

llvm-svn: 189397

llvm-svn: 189396

to lit and use this info to disable Analysis/FixIt/Rewriter/Analysis tests
when those are not compiled into clang.

llvm-svn: 189395

lit.site.cfg.

llvm-svn: 189394

llvm-svn: 189393

- removed needless defines that snuck in as part of the lldb-platform-work merge

llvm-svn: 189392