Instead of making the linker to create a manifest XML file in the same
directory as the resulting binary, you can embed the XML as a part of
resource into the executable.

In order to do that, the linker first creates a resource script file containing
the XML file, compile it into a binary resource file with RC.EXE, and then
convert it to a COFF file with CVTRES.EXE.

llvm-svn: 193298

and we know where they go.

llvm-svn: 193297

As requested by Rafael Espindola here: http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20131021/091556.html

llvm-svn: 193296

which we don't think can't have one, only allow it in the tiny number of
attributes which opts into this weird parse rule.

I've manually checked that the handlers for all these attributes can in fact
cope with an identifier as the argument. This is still somewhat terrible; we
should move more fully towards picking the parsing rules based on the
attribute, and make the Parse -> Sema interface more type-safe.

llvm-svn: 193295

This patch fixes the typelocs of the conversion-operator and the conversion-operator-name and adds the parameters of the call operator to the FunctionProtoTypeLoc of the respective entities. Thus, when the template declarations (conversion operators) undergo deduction and instantiation/transformation/substitution - they add themselves to the local instantiation scope if needed.

This patch supports the following:

auto L = [](auto b) {
  return [](auto a) ->decltype(a) { return a; };
};
int (*fp)(int) = L(8);

Richard LGTM'd this patch: http://llvm-reviews.chandlerc.com/D1831

Thanks!

llvm-svn: 193294

patch.

llvm-svn: 193293

llvm-svn: 193292

Patch co-developed with Yaron Keren.

llvm-svn: 193291

it.  Also removes all of the microsoft C++ ABI related code from the 
itanium layout builder.

Differential Revision: http://llvm-reviews.chandlerc.com/D2003

llvm-svn: 193290

Calling _chkstk is required on ELF as well as COFF on Windows. Without 
_chkstk, functions requiring large stack crash in initialization code.

Previous code tested for COFF format but not Mach-O and this patch modifies 
the code to test for Windows OS (both Windows target and MingW target) 
but not Mach-O object format: Looks like macho environment was used to 
build some EFI code.
 
Credits to Andrew MacPherson.

llvm-svn: 193289

llvm-svn: 193288

Since we never insert DIE for DITemplateTypeParameter to a map, there is no need
to call getDIE in getOrCreateTemplateTypeParameterDIE. It is also renamed to
constructTemplateTypeParameterDIE to match with other construct functions
in CompileUnit.

Same applies to getOrCreateTemplateValueParameterDIE.

llvm-svn: 193287

Rename createMemberDIE to constructMemberDIE to match other construct functions
in CompileUnit.

llvm-svn: 193286

Remove the unneeded return values from createMemberDIE, constructEnumTypeDIE,
getOrCreateTemplateTypeParameterDIE, and getOrCreateTemplateValueParameterDIE.

llvm-svn: 193285

Unifying the argument ordering of private construct functions in CompileUnit to
follow constructTypeDIE(DIE &, DIBasicType),
constructTypeDIE(DIE &, DIDerivedType), constructTypeDIE(DIE &, DICompositeType),
constructSubrangeDIE and constructArrayTypeDIE.

llvm-svn: 193284

llvm-svn: 193283

llvm-svn: 193282

llvm-svn: 193281

 - This was never a big win, and is irrelevant now that we commonly use
   multiprocessing based parallelism.

llvm-svn: 193280

llvm-svn: 193279

llvm-svn: 193278

llvm-svn: 193277

llvm-svn: 193276

Revert "Calling _chkstk is required on ELF as well as COFF on Windows. Without _chkstk functions requiring large stack crash in initialization code. Previous code tested for COFF format but not Mach-O and this patch modifies the code to test for Windows."

This reverts commit r193263.

It is causing CodeGen/X86/mingw-alloca.ll to fail.

llvm-svn: 193275

Commit r191484 treated constexpr function templates as normal function
templates with respect to delaying their parsing.  However, this is
unnecessarily restrictive because there is no compatibility concern with
constexpr, MSVC doesn't support it.

Instead, simply disable delayed template parsing for constexpr function
templates.  This largely reverts the changes made in r191484 but keeps
it's unit test.

This fixes PR17661.

llvm-svn: 193274

llvm-svn: 193273

llvm-svn: 193272

Because it depends on "-mllvm -debug" flag, the test fails in Release build.

llvm-svn: 193271

Also update the cost model.

llvm-svn: 193270

The Itanium mangler couldn't cope with mangling an IndirectFieldDecl.
Instead, mangle the field the IndirectFieldDecl refers to.

Further, give IndirectFieldDecl no linkage just like FieldDecl.

N.B. Decl.cpp:getLVForNamespaceScopeDecl tried to calculate linkage for
data members of anonymous structs/unions.  However, this seems
impossible so turn it into an assertion.

llvm-svn: 193269

llvm-svn: 193268

Now, all extract & insert intrinsics should have the correct and operation
to ignore higher bits.

rdar://15250497

llvm-svn: 193267

llvm-svn: 193266

This ensures that variables accessible through a union are invalidated when
the union value is passed to a function. We still don't fully handle union
values, but this should at least quiet some false positives.

PR16596

llvm-svn: 193265

There are a few motivations for this:
- Using a map allows for checking if line is in map. This differentiates
  unexecutable lines (such as comments) from unexecuted logical lines of
  code. "#####" is now outputted in this case, in line with gcov.
- Source files are no longer read in twice: once when storing the line
  counts, and once when outputting the data.
- Greatly simplifies the function FileInfo::addLineCount().

llvm-svn: 193264

Without _chkstk functions requiring large stack crash in 
initialization code. Previous code tested for COFF format but 
not Mach-O and this patch modifies the code to test for Windows.

Credits to Andrew MacPherson.

llvm-svn: 193263

On sandy bridge (PR17654) we now get
	vpxor	%xmm1, %xmm1, %xmm1
	vpunpckhbw	%xmm1, %xmm0, %xmm2
	vpunpcklbw	%xmm1, %xmm0, %xmm0
	vinsertf128	$1, %xmm2, %ymm0, %ymm0

On haswell it's a simple
	vpmovzxbw	%xmm0, %ymm0

There is a maze of duplicated and dead transforms and patterns in this
area. Remove the dead custom lowering of zext v8i16 to v8i32, that's
already handled by LowerAVXExtend.

llvm-svn: 193262

- Skip instructions added in prolog. For specific targets, prolog may
  insert helper function calls (e.g. _chkstk will be called when
  there're more than 4K bytes allocated on stack). However, these
  helpers don't use/def YMM/XMM registers.

llvm-svn: 193261

llvm-svn: 193260

llvm-svn: 193259