and though bugs are the bane of my existence, rest assured the wretched thing will get the best of care here

  1. 02 Feb, 2016 6 commits
    • Hans Wennborg's avatar
      Merging r258318: · 7a2f16d2
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258318 | sgundapa | 2016-01-20 07:41:30 -0800 (Wed, 20 Jan 2016) | 2 lines
      
      Fix the error in non-asserts Release mode build. NFC
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259541
      7a2f16d2
    • Hans Wennborg's avatar
      Merging r259346 (with adjustments for r258867): · 98ef1428
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r259346 | ibreger | 2016-02-01 01:57:15 -0800 (Mon, 01 Feb 2016) | 3 lines
      
      AVX512: fix mask handling for gather/scatter/prefetch intrinsics.
      
      Differential Revision: http://reviews.llvm.org/D16755
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259536
      98ef1428
    • Hans Wennborg's avatar
      Merging r259342 (with s/p2align 4/align 16) because r258750 is not in 3.8. · 999896f5
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r259342 | ibreger | 2016-01-31 23:56:09 -0800 (Sun, 31 Jan 2016) | 3 lines
      
      AVX512 : Fix SETCCE lowering for KNL 32 bit.
      
      Differential Revision: http://reviews.llvm.org/D16752
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259533
      999896f5
    • Hans Wennborg's avatar
      Merging r258485: · fd3654f5
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258485 | bhushan.attarde | 2016-01-21 21:02:02 -0800 (Thu, 21 Jan 2016) | 9 lines
      
      Use "_$" prefix instead of "$" for dynamic checker function inserted by LLDB during expression evaluation
          
          SUMMARY:
          The symbol "$" has a special meaning for MIPS i.e it is marker for temporary symbols for MIPS.
          So this patch uses additional _ prefix for "$__lldb_valid_pointer_check" so that it wont be marked as temporary symbol in case of MIPS.
          
          Reviewers: clayborg, spyffe
          Subscribers: dean, emaste, mohit.bhakkad, sagar, jaydeep, lldb-commits
          Differential http://reviews.llvm.org/D14111
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259525
      fd3654f5
    • Hans Wennborg's avatar
      Merging r258967: · 3b6b0a8d
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258967 | zturner | 2016-01-27 10:49:35 -0800 (Wed, 27 Jan 2016) | 5 lines
      
      Fix some python 3 incompatibilities that went in overnight.
      
      * basestring is not a thing anymore.  Must use `six.string_types`.
      * Must use from __future__ import print_function in every new test
        file.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259524
      3b6b0a8d
    • Hans Wennborg's avatar
      Merging r258919: · 0b9e6e52
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258919 | bhushan.attarde | 2016-01-27 02:16:30 -0800 (Wed, 27 Jan 2016) | 10 lines
      
      [LLDB][MIPS] A small fix in GetBreakableLoadAddress() for MIPS
          
          SUMMARY:
          Get the load address for the address given by symbol and function.
          Earlier, this was done for function only, this patch does it for symbol too.
          This patch also adds TestAvoidBreakpointInDelaySlot.py to test this change.
          
          Reviewers: clayborg
          Subscribers: labath, zturner, mohit.bhakkad, sagar, jaydeep, lldb-commits
          Differential Revision: http://reviews.llvm.org/D16049
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259523
      0b9e6e52
  2. 01 Feb, 2016 10 commits
    • Hans Wennborg's avatar
      Merging r257926: · 073fc79a
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r257926 | ribrdb | 2016-01-15 11:35:48 -0800 (Fri, 15 Jan 2016) | 1 line
      
      Implement missing GoASTContext methods
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259423
      073fc79a
    • Hans Wennborg's avatar
      Merging r257831, r257838, r257853, r257861, r257869, r257870, r257871. · f50cd7cf
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r257831 | rtrieu | 2016-01-14 14:56:39 -0800 (Thu, 14 Jan 2016) | 13 lines
      
      Refactor template type diffing
      
      1) Instead of using pairs of From/To* fields, combine fields into a struct
      TemplateArgInfo and have two in each DiffNode.
      2) Use default initialization in DiffNode so that the constructor shows the
      only field that is initialized differently on construction.
      3) Use Set and Get functions per each DiffKind to make sure all fields for the
      diff is set.  In one case, the Expr fields were not set.
      4) Don't print boolean literals for boolean template arguments.  This prevents
      printing 'false aka 0'
      
      Only #3 has a functional change, which is reflected in the test change.
      ```
      
      ---------------------------------------------------------------------
      
      ------------------------------------------------------------------------
      r257838 | rtrieu | 2016-01-14 15:30:12 -0800 (Thu, 14 Jan 2016) | 6 lines
      
      Change the TSTiterator in Template Type Diffing.
      
      Modify the TSTiterator to have two internal iterators, which will walk
      the provided sugared type and the desugared type.  This will provide better
      access to the template argument information.  No functional changes.
      ------------------------------------------------------------------------
      
      ------------------------------------------------------------------------
      r257853 | rtrieu | 2016-01-14 17:08:56 -0800 (Thu, 14 Jan 2016) | 11 lines
      
      Make template type diffing use the new desguared iterator.
      
      If available, use the canonical template argument to fill in information for
      template type diffing instead of attempting to special case and evaluate Expr's
      for the value.  Since those are the values used in template instantiation,
      we don't have to worry about difference between our evaluator and theirs.  Also
      move the nullptr template arguments from DiffKind::Expression to
      DiffKind::Declaration and allow DiffKind::Declaration to set an Expr.  The only
      effect that should result is that a named nullptr will show up as
      'ptr aka nullptr' in diagnostics.
      ------------------------------------------------------------------------
      
      ------------------------------------------------------------------------
      r257861 | rtrieu | 2016-01-14 18:55:17 -0800 (Thu, 14 Jan 2016) | 7 lines
      
      Save the integer type for integral template arguments.
      
      Save the integer type when diffing integers in template type diffing.  When
      integers are different sizes, print out the type along with the integer value.
      Also with the type information, print true and false instead of 1 and 0 for
      boolean values.
      ------------------------------------------------------------------------
      
      ------------------------------------------------------------------------
      r257869 | rtrieu | 2016-01-14 21:01:53 -0800 (Thu, 14 Jan 2016) | 6 lines
      
      Add new diff modes to template type diffing.
      
      Remove an old assertion that does not hold.  It is possible for a template
      argument to be a declaration in one instantiation and an integer in another.
      Create two new diff kinds for these (decl vs int and int vs decl).
      ------------------------------------------------------------------------
      
      ------------------------------------------------------------------------
      r257870 | rtrieu | 2016-01-14 21:48:38 -0800 (Thu, 14 Jan 2016) | 10 lines
      
      Fixing more issues with template type diffing
      
      1) Print qualifiers for templates with zero arguments
      2) Add a few more tests for the template type diffing refactoring.
      Specifically, PR24587 has been fixed and has a test case from
      http://reviews.llvm.org/D15384
      3) Adds asserts to check the DiffTree is in correct state when moving nodes
      4) Rename the field FromType and ToType since it is heavily used within
      member functions.
      ------------------------------------------------------------------------
      
      ------------------------------------------------------------------------
      r257871 | jyknight | 2016-01-14 21:57:41 -0800 (Thu, 14 Jan 2016) | 1 line
      
      Fix a -Wparentheses warning in ASTDiagnostic.cpp.
      ------------------------------------------------------------------------
      
      llvm-svn: 259422
      f50cd7cf
    • Hans Wennborg's avatar
      Merging r258396: · a452d078
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258396 | abataev | 2016-01-21 04:54:48 -0800 (Thu, 21 Jan 2016) | 2 lines
      
      Fix crash for typedefs for arrays of runtime bounds in Lambdas/Captured Statements, used in sizeof() expression only.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259414
      a452d078
    • Hans Wennborg's avatar
      Merging r257710: · dc223e67
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r257710 | gbiv | 2016-01-13 15:36:34 -0800 (Wed, 13 Jan 2016) | 8 lines
      
      [Sema] Suppress diags in overload resolution.
      
      We were emitting diagnostics from our shiny new C-only overload
      resolution mode. This patch attempts to silence all such diagnostics.
      
      This fixes PR26085.
      Differential Revision: http://reviews.llvm.org/D16159
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259412
      dc223e67
    • Hans Wennborg's avatar
      Merging r258621, r258758, r258761: · 71f23a68
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258621 | mohit.bhakkad | 2016-01-23 02:36:06 -0800 (Sat, 23 Jan 2016) | 5 lines
      
      [LLDB] Consider only valid symbols while resolving by address
      
      Reviewers: clayborg.
      Subscribers: jaydeep, bhushan, sagar, nitesh.jain, lldb-commits.
      Differential Revision: http://reviews.llvm.org/D16397
      ```
      
      ---------------------------------------------------------------------
      
      ------------------------------------------------------------------------
      r258758 | amccarth | 2016-01-25 16:58:09 -0800 (Mon, 25 Jan 2016) | 13 lines
      
      Set symbol types for function symbols loaded from PE/COFF
      
      This fixes the regression of several tests on Windows after rL258621.
      
      The root problem is that ObjectFilePECOFF was not setting type information for the symbols, and the new CL rejects symbols without type information, breaking functionality like thread step-over.
      
      The fix sets the type information for functions (and creates a TODO for other types).
      
      Along the way, I fixed some typos and formatting that made the code I was debugging harder to understand.
      
      In the long run, we should consider replacing most of ObjectFilePECOFF with the COFF parsing code from LLVM.
      
      Differential Revision: http://reviews.llvm.org/D16563
      ------------------------------------------------------------------------
      
      ------------------------------------------------------------------------
      r258761 | zturner | 2016-01-25 17:09:38 -0800 (Mon, 25 Jan 2016) | 1 line
      
      Remove XFAIL Windows from a test that was fixed by r258758.
      ------------------------------------------------------------------------
      
      llvm-svn: 259408
      71f23a68
    • Hans Wennborg's avatar
      Merging r259375: · caaec425
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r259375 | majnemer | 2016-02-01 09:37:56 -0800 (Mon, 01 Feb 2016) | 6 lines
      
      [InstCombine] Don't transform (X+INT_MAX)>=(Y+INT_MAX) -> (X<=Y)
      
      This miscompile came about because we tried to use a transform which was
      only appropriate for xor operators when addition was present.
      
      This fixes PR26407.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259390
      caaec425
    • Hans Wennborg's avatar
      Merging r258685: · 520d0e85
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258685 | slthakur | 2016-01-25 04:33:03 -0800 (Mon, 25 Jan 2016) | 10 lines
      
      [LLDB][MIPS] Fix TestPrintStackTraces.py
      
      Patch by Nitesh Jain.
      
      Summary: The thread_start function in libc doesn't contain any epilogue and prologue instructions. Hence unwinding fail when we are stopped in thread_start.
      
      Reviewers: ovyalov, clayborg
      Subscribers: lldb-commits, mohit.bhakkad, sagar, bhushan, jaydeep
      Differential: reviews.llvm.org/D16136
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259374
      520d0e85
    • Hans Wennborg's avatar
      Merging r258684: · aca383e0
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258684 | slthakur | 2016-01-25 04:27:46 -0800 (Mon, 25 Jan 2016) | 10 lines
      
      [LLDB][MIPS] Fix TestExprsChar.py
      
      Patch by Nitesh Jain.
      
      Summary: When incorrect type used for 'char' then (at least) one of the expression evaluates to incorrect value. Please refer to bug llvm.org/pr23069
      
      Reviewers: ovyalov, clayborg
      Subscribers: lldb-commits, mohit.bhakkad, sagar, bhushan, jaydeep
      Differential: reviews.llvm.org/D16132
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259373
      aca383e0
    • Hans Wennborg's avatar
      Merging r259332: · dc856c03
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r259332 | grosser | 2016-01-31 12:25:46 -0800 (Sun, 31 Jan 2016) | 17 lines
      
      cmake: Add additional libraries to fix the darwin shared library build
      
      darwin requires the additional linkages of...
      
      LLVMBitReader
      LLVMMCParser
      LLVMObject
      LLVMProfileData
      LLVMTarget
      LLVMVectorize
      
      as the darwin requires all of the weak undefined symbols in a library to be
      resolved when linking it against an executable (unless
      -Wl,-undefined,dynamic_lookup is used to override the default behavior of
      -Wl,-undefined,error).
      
      Contributed-by: Jack Howarth
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259372
      dc856c03
    • Hans Wennborg's avatar
      Merging r259260: · 7b536ff1
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r259260 | samsonov | 2016-01-29 15:07:14 -0800 (Fri, 29 Jan 2016) | 1 line
      
      [UBSan] Add documentation for runtime issue suppression.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259371
      7b536ff1
  3. 29 Jan, 2016 6 commits
    • Tim Northover's avatar
      Merging r259228: · e0ea7cf2
      Tim Northover authored
      ```---------------------------------------------------------------------
      r259228 | tnorthover | 2016-01-29 11:18:46 -0800 (Fri, 29 Jan 2016) | 13 lines
      
      ARM: don't mangle DAG constant if it has more than one use
      
      The basic optimisation was to convert (mul $LHS, $complex_constant) into
      roughly "(shl (mul $LHS, $simple_constant), $simple_amt)" when it was expected
      to be cheaper. The original logic checks that the mul only has one use (since
      we're mangling $complex_constant), but when used in even more complex
      addressing modes there may be an outer addition that can pick up the wrong
      value too.
      
      I *think* the ARM addressing-mode problem is actually unreachable at the
      moment, but that depends on complex assessments of the profitability of
      pre-increment addressing modes so I've put a real check in there instead of an
      assertion.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259247
      e0ea7cf2
    • Hans Wennborg's avatar
      Merging r259236: · 99317a9d
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r259236 | spatel | 2016-01-29 12:21:02 -0800 (Fri, 29 Jan 2016) | 8 lines
      
      [InstCombine] avoid an insertelement transformation that induces the opposite extractelement fold (PR26354)
      
      We would infinite loop because we created a shufflevector that was wider than
      needed and then failed to combine that with the insertelement. When subsequently
      visiting the extractelement from that shuffle, we see that it's unnecessary,
      delete it, and trigger another visit to the insertelement.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259245
      99317a9d
    • Hans Wennborg's avatar
      Merging r259188: · 9db51bac
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r259188 | labath | 2016-01-29 03:59:57 -0800 (Fri, 29 Jan 2016) | 17 lines
      
      Fix linking of lldb-server with BUILD_SHARED_LIBS
      
      Summary:
      The BUILD_SHARED_LIBS branch of lldb-server link flags was hopelessly broken, at least since we
      started restricting the symbols exported by liblldb. lldb-server depends on symbols from the
      lldb_private namespace, so it cannot link to the public interface of liblldb. Instead I make it
      link to the individual libraries constituting liblldb, just like it does in the
      !BUILD_SHARED_LIBS case.
      
      This does not make the BUILD_SHARED_LIBS build of lldb fully functional yet, due to the way
      liblldb dependencies are managed, but it's a step in that direction.
      
      Reviewers: zturner, tfiala
      
      Subscribers: lldb-commits
      
      Differential Revision: http://reviews.llvm.org/D16678
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259241
      9db51bac
    • Tom Stellard's avatar
      Merging r258922: · 92b4e31b
      Tom Stellard authored
      ```---------------------------------------------------------------------
      r258922 | marek.olsak | 2016-01-27 06:19:45 -0500 (Wed, 27 Jan 2016) |
      12 lines
      
      AMDGPU/SI: Stoney has only 16 LDS banks
      
      Summary:
      This is a candidate for stable, along with all patches that add the
      "stoney"
      processor.
      
      Reviewers: tstellarAMD
      
      Subscribers: arsenm
      
      Differential Revision: http://reviews.llvm.org/D16485
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259207
      92b4e31b
    • Tom Stellard's avatar
      Merging r257666: · 5b2e85b5
      Tom Stellard authored
      ```---------------------------------------------------------------------
      r257666 | changpeng.fang | 2016-01-13 15:39:25 -0500 (Wed, 13 Jan 2016) | 2 lines
      
      AMDGPU/SI: Update ISA version for FIJI
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259206
      5b2e85b5
    • Alexey Bataev's avatar
      Merging r258307 and r258495: · e3b69230
      Alexey Bataev authored
      ```---------------------------------------------------------------------
      r258307 | abataev | 2016-01-20 15:29:47 +0300 (Wed, 20 Jan 2016) | 3 lines
      
      [OPENMP 4.0] Fix for codegen of 'cancel' directive within 'sections' directive.
      Allow to emit code for 'cancel' directive within 'sections' directive with single sub-section.
      ```
      
      ---------------------------------------------------------------------
      r258495 | abataev | 2016-01-22 11:56:50 +0300 (Fri, 22 Jan 2016) | 3 lines
      
      [OPENMP] Generalize codegen for 'sections'-based directive.
      If 'sections' directive has only one sub-section, the code for 'single'-based directive was emitted. Removed this codegen, because it causes crashes in different cases.
      
      ------------------------------------------------------------------------
      
      llvm-svn: 259160
      e3b69230
  4. 28 Jan, 2016 7 commits
    • Jonathan Peyton's avatar
      Merging r258990: · 994d374e
      Jonathan Peyton authored
      ```---------------------------------------------------------------------
      r258990 | jlpeyton | 2016-01-27 15:20:26 -0600 (Wed, 27 Jan 2016) | 5 lines
      
      Restore th_current_task first as suggested by John Mellor-Crummey
      
      If an asynchronous inquiry peers into the runtime system
      it doesn't see the freed task as the current task.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259109
      994d374e
    • Daniel Sanders's avatar
      Bring back the test-suite export in test-release without bringing back the build failures. · c45a2f6c
      Daniel Sanders authored
      Summary:
      r257791 disabled the test-suite export since the addition of CMakeLists.txt was
      causing build failures. This patch exports the test-suite again but does so
      outside the source tree so that it isn't included in the Phase[123] builds.
      
      Reviewers: hans
      
      Subscribers: llvm-commits
      
      Differential Revision: http://reviews.llvm.org/D16679
      
      llvm-svn: 259093
      c45a2f6c
    • Daniel Sanders's avatar
      Merging r259046: · 0b198363
      Daniel Sanders authored
      ```---------------------------------------------------------------------
      r259046 | dsanders | 2016-01-28 13:49:33 +0000 (Thu, 28 Jan 2016) | 18 lines
      
      [libcxx] Work around for clang calling GAS after having already failed.
      
      Summary:
      This is a workaround to a clang bug which causes libcxx tests to fail in the 3.8
      release. The clang bug is currently being investigated. It seems that clang
      does not stop after frontend errors when using -verify and -fno-integrated-as
      (or when this is the default). This patch adds -fsyntax-only to prevent GAS
      from being called, fixing the libcxx failures.
      
      PR26277
      
      Patch by Eric Fiselier
      
      Reviewers: mclow.lists, hans, EricWF
      
      Subscribers: cfe-commits
      
      Differential Revision: http://reviews.llvm.org/D16584
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259092
      0b198363
    • Hans Wennborg's avatar
      Fix Makefile build · 27bf243d
      Hans Wennborg authored
      - `source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.mm`
        was not matched by the default target, causing link errors. Update Makefile
        to match r252205.
      
      - `test/Makefile` no longer exists for LLDB, since r251532.
      
      Differential Revision: http://reviews.llvm.org/D16284
      
      Patch by Isaiah!
      
      (Committing directly to 3.8 since the Makefiles
      were recently removed from trunk.)
      
      llvm-svn: 259081
      27bf243d
    • Hans Wennborg's avatar
      Merging r258971: · 19c5d7ce
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258971 | spatel | 2016-01-27 11:22:45 -0800 (Wed, 27 Jan 2016) | 26 lines
      
      [SimplifyCFG] limit recursion depth when speculating instructions (PR26308)
      
      This is a fix for:
      https://llvm.org/bugs/show_bug.cgi?id=26308
      
      With the switch to using the TTI cost model in:
      http://reviews.llvm.org/rL228826
      ```
      
      it became possible to hit a zero-cost cycle of instructions (gep -> phi -> gep...), 
      so we need a cap for the recursion in DominatesMergePoint().
      
      A recursion depth parameter was already added for a different reason in:
      http://reviews.llvm.org/rL255660
      ...so we can just set a limit for it.
      
      I pulled "10" out of the air and made it an independent parameter that we can play with.
      It might be higher than it needs to be given the currently low default value of 
      PHINodeFoldingThreshold (2). That's the starting cost value that we enter the recursion
      with, and most instructions have cost set to TCC_Basic (1), so I don't think we're going
      to speculate more than 2 instructions with the current parameters.
      
      As noted in the review and the TODO comment, we can do better than just limiting recursion
      depth.
      
      Differential Revision: http://reviews.llvm.org/D16637
      
      
      ------------------------------------------------------------------------
      
      llvm-svn: 259066
      19c5d7ce
    • Hans Wennborg's avatar
      Merging r258471: · 69428621
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258471 | pirama | 2016-01-21 17:16:57 -0800 (Thu, 21 Jan 2016) | 14 lines
      
      Do not lower VSETCC if operand is an f16 vector
      
      Summary:
      SETCC with f16 vectors has OperationAction set to Expand but still gets
      lowered to FCM* intrinsics based on its result type.  This patch skips
      lowering of VSETCC if the operand is an f16 vector.
      
      v4 and v8 tests included.
      
      Reviewers: ab, jmolloy
      
      Subscribers: srhines, llvm-commits
      
      Differential Revision: http://reviews.llvm.org/D15361
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259064
      69428621
    • Daniel Sanders's avatar
      Merging r258920: · 3906d4ae
      Daniel Sanders authored
      ```---------------------------------------------------------------------
      r258920 | dsanders | 2016-01-27 10:45:07 +0000 (Wed, 27 Jan 2016) | 11 lines
      
      [libcxx] Additional 'REQUIRE' directives for tests that require en_US.UTF-8.
      
      Summary:
      These are the tests that didn't fail in the release candidate because they were
      covered by another 'REQUIRES' directive.
      
      Reviewers: mclow.lists, hans, bcraig, EricWF
      
      Subscribers: EricWF, dim, cfe-commits
      
      Differential Revision: http://reviews.llvm.org/D16408
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 259058
      3906d4ae
  5. 27 Jan, 2016 9 commits
    • Hans Wennborg's avatar
      Revert accidentally commited changes from r258964 · 0a89fe6c
      Hans Wennborg authored
      llvm-svn: 258968
      0a89fe6c
    • Hans Wennborg's avatar
      Merging r258921: · c8df5218
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258921 | labath | 2016-01-27 03:02:02 -0800 (Wed, 27 Jan 2016) | 12 lines
      
      Fix linking with LLVM_LINK_LLVM_DYLIB=ON
      
      Linking with LLVM shared libraries currently produces linker errors.  This works around the issue
      (pr24953) by disabling linking with llvm so for lldb libraries.
      
      Patch by Evangelos Foutras.
      
      Reviewers: zturner
      
      Subscribers: lldb-commits
      
      Differential Revision: http://reviews.llvm.org/D16293
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258964
      c8df5218
    • Hans Wennborg's avatar
      Merging r258916: · ebdb3d09
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258916 | dsanders | 2016-01-27 01:28:01 -0800 (Wed, 27 Jan 2016) | 20 lines
      
      [compiler-rt] list_union() is actually an intersect operation. Rename it.
      
      Summary:
      Given:
        set(T1 a b c)
        set(T2 b c d)
        message("T1=${T1}")
        message("T2=${T2}")
        list_union(T3 T1 T2)
        message("T3=${T3}")
      cmake emitted:
        T1=a;b;c
        T2=b;c;d
        T3=b;c
      
      Reviewers: beanz
      
      Subscribers: llvm-commits
      
      Differential Revision: http://reviews.llvm.org/D16580
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258963
      ebdb3d09
    • Hans Wennborg's avatar
      Merging r258960: · 5b3eb00c
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258960 | hans | 2016-01-27 10:29:16 -0800 (Wed, 27 Jan 2016) | 1 line
      
      docs/conf.py: update copyright year
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258961
      5b3eb00c
    • Hans Wennborg's avatar
      Merging r258926: · f1c837f0
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258926 | alexfh | 2016-01-27 03:37:19 -0800 (Wed, 27 Jan 2016) | 7 lines
      
      [clang-tidy] Fix documentation.
      
      Fixed broken links to cppcoreguidelines (anchors specified in the .md file
      should be used, not automatic anchors generated by github).
      
      Fixed formatting, array_view -> span, fixed sphinx errors in
      misc-definitions-in-headers.rst.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258959
      f1c837f0
    • Hans Wennborg's avatar
      Merging r258924: · f684971e
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258924 | alexfh | 2016-01-27 03:37:08 -0800 (Wed, 27 Jan 2016) | 1 line
      
      Add clang-tools-extra documentation to the CMake build.
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258955
      f684971e
    • Hans Wennborg's avatar
      Merging r258953: · 1ca20138
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258953 | hans | 2016-01-27 09:54:35 -0800 (Wed, 27 Jan 2016) | 1 line
      
      getting_started.rst: fix 'unknown target name' error
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258954
      1ca20138
    • Hans Wennborg's avatar
      Merging r258891: · 9c9c325c
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258891 | hans | 2016-01-26 16:19:05 -0800 (Tue, 26 Jan 2016) | 25 lines
      
      test-release.sh: Ignore LC_CTYPE in sed invocation on Darwin
      
      Here, sed is used to prepare object files for comparison via cmp. On my Darwin
      15.4.0 machine, LC_CTYPE is set to UTF-8 (by default, I believe). Under these
      circumstances, anything sed is made to read will be treated as UTF-8, prompting
      it to signal an error if it is not, like so:
      
      % sed s/a/b/ <(head -n1 /dev/random) >/dev/null; echo $?
      sed: RE error: illegal byte sequence
      1
      %
      
      To make sed work as expected, I need to set LC_CTYPE to C:
      
      % env LC_CTYPE=C sed s/a/b/ <(head -n1 /dev/random) >/dev/null; echo $?
      0
      %
      
      Without this change, sed will exit with an error for every single file that it
      compares between phase 2 and phase 3, thereby making it look as if the
      differences were far larger than they are.
      
      Patch by Elias Pipping!
      
      Differential Revision: http://reviews.llvm.org/D16548
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258892
      9c9c325c
    • Hans Wennborg's avatar
      Merging r258403: · 4ba83bbf
      Hans Wennborg authored
      ```---------------------------------------------------------------------
      r258403 | dsanders | 2016-01-21 07:35:15 -0800 (Thu, 21 Jan 2016) | 7 lines
      
      [libcxx] Add appropriate 'REQUIRE' directives to tests that require en_US.UTF-8.
      
      Reviewers: mclow.lists, hans
      
      Subscribers: bcraig, cfe-commits
      
      Differential Revision: http://reviews.llvm.org/D16406
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258887
      4ba83bbf
  6. 26 Jan, 2016 2 commits
    • Tom Stellard's avatar
      Merging r258386: · 43c1d94f
      Tom Stellard authored
      ```---------------------------------------------------------------------
      r258386 | thomas.stellard | 2016-01-20 23:28:34 -0500 (Wed, 20 Jan 2016) | 14 lines
      
      AMDGPU/SI: Pass whether to use the SI scheduler via Target Attribute
      
      Summary:
      Currently the SI scheduler can be selected via command line option,
      but it turned out it would be better if it was selectable via a Target Attribute.
      
      This patch adds "si-scheduler" attribute to the backend.
      
      Reviewers: tstellarAMD, echristo
      
      Subscribers: echristo, arsenm
      
      Differential Revision: http://reviews.llvm.org/D16192
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258885
      43c1d94f
    • Sanjoy Das's avatar
      Merging r258184: · 2f154617
      Sanjoy Das authored
      ```---------------------------------------------------------------------
      r258184 | sanjoy | 2016-01-19 12:53:51 -0800 (Tue, 19 Jan 2016) | 20 lines
      
      [SCEV] Fix PR26207
      
      In some cases, the max backedge taken count can be more conservative
      than the exact backedge taken count (for instance, because
      ScalarEvolution::getRange is not control-flow sensitive whereas
      computeExitLimitFromICmp can be).  In these cases,
      computeExitLimitFromCond (specifically the bit that deals with `and` and
      `or` instructions) can create an ExitLimit instance with a
      `SCEVCouldNotCompute` max backedge count expression, but a computable
      exact backedge count expression.  This violates an implicit SCEV
      assumption: a computable exact BE count should imply a computable max BE
      count.
      
      This change
      
       - Makes the above implicit invariant explicit by adding an assert to
         ExitLimit's constructor
      
       - Changes `computeExitLimitFromCond` to be more robust around
         conservative max backedge counts
      ```
      
      ---------------------------------------------------------------------
      
      llvm-svn: 258869
      2f154617