llvm-svn: 187617

The use of sd_dev and st_ino has reached libclang, so expose the two components
in UniqueID so that we can use it in clang.

llvm-svn: 187616

Fixed the Intel-syntax X86 disassembler to respect the (existing) option for hexadecimal immediates, to match AT&T syntax. This also brings a new option for C-vs-MASM-style hex.

Patch by Richard Mitton
Reviewed: http://llvm-reviews.chandlerc.com/D1243

llvm-svn: 187614

This is actually an LLVM bug in the way it generates signatures for these
when soft float is enabled. For example, floor ends up having the signature
of int64(int64). The signature part is not the same as where the actual
parameter types are recorded, and those ARE of course int64(int64) when
soft float is enabled. (Yes, Mips16 hard float uses soft float but with
different runtime rounes but then has to interoperate with Mips32 using
normal floating point). This logic will eventually be moved to the 
Mips16HardFloat pass so it's not worth sorting out these issues in LLVM
since nobody but Mips16 cares about these signatures, as far as I know,
and even I won't eventually either.

llvm-svn: 187613

Without an ODR, the -flimit-debug-info debug info size optimization of
emitting declarations for fully defined types when only a declaration is
needed by the TU, is incorrect. Emit the full definition whenever it's
available in non-C++.

llvm-svn: 187611

ARM/Hexagon testcases can't compile x86 only testcase. Reverting change to testcase & fixing check for all.

llvm-svn: 187610

Also remove checking of llvm.dbg.sp since it is not used in generating dwarf.

Current state of Finder:
DebugInfoFinder tries to list all debug info MDNodes used in a module. To
list debug info MDNodes used by an instruction, DebugInfoFinder provides
processDeclare, processValue and processLocation to handle DbgDeclareInst,
DbgValueInst and DbgLoc attached to instructions. processModule will go
through all DICompileUnits in llvm.dbg.cu and list debug info MDNodes
used by the CUs.

TODO:
1> Finder has a list of CUs, SPs, Types, Scopes and global variables. We
need to add a list of variables that are used by DbgDeclareInst and
DbgValueInst.
2> MDString fields should be null or isa<MDString> and MDNode fields should be
null or isa<MDNode>. We currently use empty string or int 0 to represent null.
3> Go though Verify functions and make sure that they check field types.
4> Clean up existing testing cases to remove llvm.dbg.sp and make sure each
testing case has a llvm.dbg.cu.

llvm-svn: 187609

We emit definitions with no members when a nested type is
referenced/required (GCC does the same, to be fair) but failed to attach
the template arguments in such a case.

llvm-svn: 187608

The absence of members was a poor/incorrect proxy for "is definition".

llvm-svn: 187607

change the inlinefnlocalvar testcase so it uses a triple that's not coff (doesn't seem to matter for the testcase itself, what it tests isn't triple specific), as coff has a slightly different way of emitting what it checks for.

llvm-svn: 187604

llvm-svn: 187603

(I'm not sure how to test this because the Driver will still accept
 e.g. "-O4foo", but it goes in the catch-all -O option instead of -O4.)

llvm-svn: 187602

This is another case where internalize hides a symbol that is needed by
a loadable module.  I am currently investigating a proper fix but this patch
will get our buildbot to pass in the meantime. <rdar://problem/14578094>

llvm-svn: 187601

mapping of source to assembly so that the same test script can be used
with more compilers.

Patch by Andy Kaylor!

Also marks the LLDB test of template parameters as xfail on icc.

llvm-svn: 187600

This fixes threadname logging (--thread-name)
Add "-t" to TestLogging.py script to enable threadsafe and disable threadname logging

llvm-svn: 187599

One of these was spotted in review by Rafael.

llvm-svn: 187598

Bugfix for making the DWARF debug strings and labels to code emitted as secrel32 instead of long opcodes (only for coff). This makes them debuggable with GDB.

fixes Bug 16249 - LLVM generates broken debug info on Windows 

llvm-svn: 187597

llvm-svn: 187596

llvm-svn: 187595

llvm-svn: 187594

MSVC-specific, MSVCRT-specific, or Windows-specific. Because Clang can
also define _MSC_VER, and MSVCRT is not necessarily the only C runtime,
these macros should not be used interchangeably.

This patch divides all Windows-related bits into the aforementioned
categories. Two new macros are introduced:

- _LIBCPP_MSVC: Defined when compiling with MSVC. Detected using
  _MSC_VER, excluding Clang.
- _LIBCPP_MSVCRT: Defined when using the Microsoft CRT. This is the default
   when _WIN32 is defined.

This leaves _WIN32 for code using the Windows API.

This also corrects the spelling of _LIBCP_HAS_IS_BASE_OF to _LIBCPP_HAS_IS_BASE_OF.

Nico, please prepare a patch for CREDITS.TXT, thanks.

llvm-svn: 187593

Patch by Mark Lodato. Thank you!

llvm-svn: 187592

initial cmake invocation.

Patch reviewed by Reid Kleckner.

llvm-svn: 187591

This adds a new parameter, --skip-category, that can be used to list
categories that should be skipped. For example, to run all tests except for
Objective-C ones, one can now write:

  ./dotest.py --skip-category objc [...]

llvm-svn: 187590

Before:
  template <bool B, bool C>
  class A {
    static_assert(B &&C, "Something is wrong");
  };

After:
  template <bool B, bool C>
  class A {
    static_assert(B && C, "Something is wrong");
  };

(Note the spacing around '&&'). Also change the identifier table to always
understand all C++11 keywords (which seems like the right thing to do).

llvm-svn: 187589

Thanks Artyom Skrobov!

llvm-svn: 187588

llvm-svn: 187587

This essentially fixes PR16766.

llvm-svn: 187586

Thanks Stefanus!

llvm-svn: 187585

llvm-svn: 187584

This way we can do the translation in the .td file rather than manually.

llvm-svn: 187583

* Added R600_Reg64 class
* Added T#Index#.XY registers definition
* Added v2i32 register reads from parameter and global space
* Added f32 and i32 elements extraction from v2f32 and v2i32
* Added v2i32 -> v2f32 conversions

Tom Stellard:
  - Mark vec2 operations as expand.  The addition of a vec2 register
    class made them all legal.

Patch by: Dmitry Cherkassov

Signed-off-by: Dmitry Cherkassov <dcherkassov@gmail.com>
llvm-svn: 187582

llvm-svn: 187581

llvm-svn: 187580

We needed a way to tell LSan to invoke leak checking only if __do_leak_check()
is called explicitly. This can now be achieved by setting
leak_check_at_exit=false.

llvm-svn: 187578

Before:
  @property(nonatomic, assign,
            readonly) NSString *looooooooooooooooooooooooooooongName;

After:
  @property(nonatomic, assign, readonly)
      NSString *looooooooooooooooooooooooooooongName;

llvm-svn: 187577

llvm-svn: 187576

llvm-svn: 187575

llvm-svn: 187574

This also fixes a bug in the predication of LR to LOCR: I'd forgotten
that with these in-place instruction builds, the implicit operands need
to be added manually.  I think this was latent until now, but is tested
by int-cmp-45.c.  It also adds a CC valid mask to STOC, again tested by
int-cmp-45.c.

llvm-svn: 187573