It is pretty unambiguous how to interpret it and gnu ar accepts it too.

llvm-svn: 241750

llvm-svn: 241749

This function will be used for emitting debug info.

llvm-svn: 241748

NFC, just less error prone.

llvm-svn: 241747

llvm-svn: 241746

Specifically:

- Start using %expect_crash.

- Provide an implementation of __ubsan::getDynamicTypeInfoFromVtable
  for the Microsoft C++ ABI. This is all that is needed for CFI
  diagnostics; UBSan's -fsanitize=vptr also requires an implementation of
  __ubsan::checkDynamicType.

- Build the sanitizer runtimes against the release version of the C
  runtime, even in debug builds.

- Accommodate demangling differences in tests.

Differential Revision: http://reviews.llvm.org/D11029

llvm-svn: 241745

llvm-svn: 241744

[modules] Fix merging support for forward-declared enums with fixed underlying types. A visible declaration is enough to make the type complete, but not enough to make the definition visible.

llvm-svn: 241743

llvm-svn: 241742

Place all code corresponding to a run-time check in one place.
Previously we generated some code, then proceeded to a next check, then
finished the code for the first check (like splitting blocks and
generating branches). Now the code for generating a check is
self-contained.

llvm-svn: 241741

llvm-svn: 241740

llvm-svn: 241739

llvm-svn: 241738

This TODO comment has been redundant since r240474.

llvm-svn: 241737

Note: not testing memmove lowering for now, as it's broken
[see https://llvm.org/bugs/show_bug.cgi?id=24056]

llvm-svn: 241736

llvm-svn: 241734

standards. Remove several hilariously out-of-date and redundant comments
and move the non-redundant ones into the header file.

llvm-svn: 241733

llvm-svn: 241732

A recent patch added calls to isInstructionTriviallyDead without the
corresponding dependency on TransformUtils.

llvm-svn: 241731

llvm-svn: 241730

We were previously ignoring classes laid out at offset zero.

llvm-svn: 241729

There are known issues, but the current implementation is good enough for
the check-cfi test suite.

Differential Revision: http://reviews.llvm.org/D11030

llvm-svn: 241728

llvm-svn: 241727

llvm-svn: 241726

All the usual X86 target-specific conventions are collapsed to the
normal Win64 convention, but the custom conventions like GHC and webkit
should not be.

Previously we would assume that the caller allocated 32 bytes of shadow
space for us, which is not how webkit_jscc or other custom conventions
are supposed to work.

Based on a patch by peavo@outlook.com.

Fixes PR24051.

llvm-svn: 241725

llvm-svn: 241724

standards and clang-format the file.

llvm-svn: 241723

llvm-svn: 241722

No support for the symbol table yet (but will hopefully add it today).
We always use the long filename format so that we can align the member,
which is an advantage of the BSD format.

llvm-svn: 241721

r241647 made Driver to infer machine type, so this code is not actually in use.

llvm-svn: 241720

Symbols exported by DLLs are listed in import library files.
Exported names may be mangled by "Import Name Type" field as
described in PE/COFF spec 7.3. This patch implements that
mangling scheme.

llvm-svn: 241719

This commit changes the type of the field 'Name' in the struct
'yaml::MachineBasicBlock' from 'std::string' to 'yaml::StringValue'. This change
allows the MIR parser to report errors related to the MBB name with the proper
source locations.

llvm-svn: 241718

llvm-svn: 241716

llvm-svn: 241714

Differential Revision: http://reviews.llvm.org/D10983

llvm-svn: 241713

Summary:
This is used on non-unix platforms, where qXfer:libraries-svr4:read
doesn't make sense. Windows uses that for instance.

Reviewers: clayborg

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D11036

llvm-svn: 241712

llvm-svn: 241711

The inferred output file name is based on the first input file, not the
first one with extension .obj. The output file was also being written to
the wrong directory; it needs to be written to whichever directory on the
libpath it was found in. This change fixes both issues.

llvm-svn: 241710

Until somebody writes the code for it, be loud about the fact that
it's not implemented yet.

Differential Revision:	http://reviews.llvm.org/D11020

llvm-svn: 241708

r239285 ([LoopAccessAnalysis] Teach LAA to check the memory dependence
between strided accesses.) introduced a new case under
MemoryDepChecker::isDependent.  We normally have debug output for each
case.

llvm-svn: 241707