llvm-svn: 201805

hasAnyTemplateArgument, and (out of necessity) an isExpr matcher.

Also updates the TemplateArgument doxygen to reflect reality for
non-canonical template arguments.

Differential Revision: http://llvm-reviews.chandlerc.com/D2810

llvm-svn: 201804

VA can be 64 bit, as the image base can be larger than 4GB, so we need to
handle 64 bit VAs properly.

llvm-svn: 201803

llvm-svn: 201802

llvm-svn: 201801

Some tests in debuginfo-tests require the system-darwin feature.

This reverts commit 179670.

llvm-svn: 201800

When CLANG_BUILD_EXAMPLES is not on we set the EXCLUDE_FROM_ALL
directory property for the examples/ directory to tell CMake not to
build them by default.  The AddLLVM.cmake APIs are not aware of this and
try to install targets that are not built.  This does not cause an
install-time error because CMake excludes the directory from the default
installation.  However, now that installation attaches targets to the
LLVMExports export set CMake-based applications that find_package(LLVM)
fail because the example plugin binary is not available.

Tell the AddLLVM.cmake APIs to exclude the examples from installation by
setting the EXCLUDE_FROM_ALL variable they check.

Patch by Brad King!

llvm-svn: 201799

llvm-svn: 201798

The va_start macro for AArch64 must set va_list.__stack to the address
following the last named argument on the stack, rounded up to an alignment
of 8 bytes.

llvm-svn: 201797

llvm-svn: 201796

PR18905.

llvm-svn: 201795

Patch by Stephan Falke.

llvm-svn: 201794

llvm-svn: 201793

Summary:
This removes the need to coerce UnknownABI to the default ABI (O32 for
MIPS32, N64 for MIPS64 [*]) in both MipsSubtarget and MipsAsmParser.

Clang has been updated to disable both possible default ABI's before enabling
the ABI it intends to use.

[*] N64 being the default for MIPS64 is not actually correct.
    However N32 is not fully implemented/tested yet.

Depends on: D2830

Reviewers: jacksprat, matheusalmeida

Reviewed By: matheusalmeida

Differential Revision: http://llvm-reviews.chandlerc.com/D2832
Differential Revision: http://llvm-reviews.chandlerc.com/D2846

llvm-svn: 201792

llvm-svn: 201791

llvm-svn: 201790

llvm-svn: 201789

Patch from Anastasia Stulova!

llvm-svn: 201788

add_public_tablegen_target is used somewhere.

llvm-svn: 201787

llvm-svn: 201786

llvm-svn: 201785

There is code in the wild that relies on $0 not being expanded.

llvm-svn: 201784

Patch by Viktor Kutuzov!

llvm-svn: 201783

Summary:
This is consistent with the integrated assembler.
All mips64 codegen tests previously passed -mcpu. Removed -mcpu from
blez_bgez.ll and const-mult.ll to cover the default case.

Ideally, the two implementations of selectMipsCPU() will be merged but it's
proven difficult to find a home for the function that doesn't cause link errors.
For now, we'll hoist the common functionality into a function and mark it with
FIXME's.

Reviewers: jacksprat, matheusalmeida

Reviewed By: matheusalmeida

Differential Revision: http://llvm-reviews.chandlerc.com/D2830

llvm-svn: 201782

llvm-svn: 201781

llvm-svn: 201780

llvm-svn: 201779

llvm-svn: 201778

llvm-svn: 201777

Any version of Clang that does not provide this header is way too old to
bootstrap with MSan.

llvm-svn: 201776

This breaks backwards compatibility with existing code. Previously, this
was defined as

  #define _mm_prefetch(a, sel) (__builtin_prefetch((void *)(a), 0, (sel)))

Which basically accepts any pointer. Changing this to char* simply
breaks a lot of existing code. I have tried changing char* to
"const void*", which seems to be the right thing as per Intel
specification this should work on basically any pointer. However,
apparently this breaks windows compatibility (because of a conflicting
declaration in windows.h).

So, we probably need to #ifdef this based on whether clang is compiling
for windows. According to Chandler, this might be done by introducing an
additional symbol to a fake type in BuiltinsX86.def and then condition
the type expansion on the platform.

llvm-svn: 201775

We should probably use different argument types on different platforms?

llvm-svn: 201774

thread information.

llvm-svn: 201773

Otherwise, this is not backwards compatible to the existing macro and
can break existing code.

llvm-svn: 201772

llvm-svn: 201771

output) when the integrated assembler is enabled.

llvm-svn: 201770

llvm-svn: 201769

The test directory cannot assumed to be writable.

llvm-svn: 201768

[x86] Switch PAUSE instruction to use XS prefix instead of HasREPPrefix. Remove HasREPPrefix support from disassembler table generator since its now only used by CodeGenOnly instructions.

llvm-svn: 201767

llvm-svn: 201766