Fix for PR3040:

The CC was changed, but wasn't checked to see if it was legal if the DAG
combiner was being run after legalization. Threw in a couple of checks just to
make sure that it's okay. As far as the PR is concerned, no back-end target
actually exhibited this problem, so there isn't an associated testcase.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59035 91177308-0d34-0410-b5e6-96231b3b80d8

fix another libgcc blocker

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59026 91177308-0d34-0410-b5e6-96231b3b80d8

Cleaned up and fix bugs in convert_rndsat node

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59025 91177308-0d34-0410-b5e6-96231b3b80d8

Un-XFAIL tests now that they're fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59023 91177308-0d34-0410-b5e6-96231b3b80d8

Unbreak the buildbot and back out (inadvertant) casting edits in CellSPU
backend.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59018 91177308-0d34-0410-b5e6-96231b3b80d8

Encode VFP arithmetic instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59016 91177308-0d34-0410-b5e6-96231b3b80d8

Cleanup debug info. assocated with deleted instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59012 91177308-0d34-0410-b5e6-96231b3b80d8

Add utility routines to remove dead debug info.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59011 91177308-0d34-0410-b5e6-96231b3b80d8

r59009 broke these tests. XFAIL for now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59010 91177308-0d34-0410-b5e6-96231b3b80d8

CellSPU: Fix bug 3606, as well as some ongoing work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59009 91177308-0d34-0410-b5e6-96231b3b80d8

Small simplification. Use the iterator already present as the insertion point.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59008 91177308-0d34-0410-b5e6-96231b3b80d8

Comments and indentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59007 91177308-0d34-0410-b5e6-96231b3b80d8

Correct PIC function stub codegen.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59006 91177308-0d34-0410-b5e6-96231b3b80d8

CMake: Fixed cross-compiling.

`clean' makefile target removes add-hoc directory created for building
the native tablegen.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59005 91177308-0d34-0410-b5e6-96231b3b80d8

Fix indentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59004 91177308-0d34-0410-b5e6-96231b3b80d8

Temporarily revert r58979 and related patch. It's causing a failure in X86 bootstrap:

Comparing stages 2 and 3
warning: ./cc1-checksum.o differs
warning: ./cc1obj-checksum.o differs
warning: ./cc1objplus-checksum.o differs
warning: ./cc1plus-checksum.o differs
Bootstrap comparison failure!
./alias.o differs
./alloc-pool.o differs
./attribs.o differs
./bb-reorder.o differs
./bitmap.o differs
./build/errors.o differs
./build/genattrtab.o differs
./build/genautomata.o differs
./build/genemit.o differs
./build/genextract.o differs
...

-bw

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59003 91177308-0d34-0410-b5e6-96231b3b80d8

- Make sure that we don't over-increment the iterator when going through the
  basic blocks.
- Minor code clean-up.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59002 91177308-0d34-0410-b5e6-96231b3b80d8

Added CONVERT_RNDSAT (conversion with rounding and saturation) SDNode to
support targets that support these conversions. Users should avoid using
this node as the current targets don't generating code for it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59001 91177308-0d34-0410-b5e6-96231b3b80d8

Update VC++ project file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58997 91177308-0d34-0410-b5e6-96231b3b80d8

If the sign of exit condition and split condition does not match
then do not split loop index.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58995 91177308-0d34-0410-b5e6-96231b3b80d8

Fix PR2667: add soft float support for sint_to_fp/uint_to_fp
where the argument is an apint, or smaller than the minimum
size for which there is a libcall (i32).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58994 91177308-0d34-0410-b5e6-96231b3b80d8

Tweak some comments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58993 91177308-0d34-0410-b5e6-96231b3b80d8

Small cleanups.  No functionality change intended!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58992 91177308-0d34-0410-b5e6-96231b3b80d8

When promoting the result of fp_to_uint/fp_to_sint,
inform the optimizers that the result must be zero/
sign extended from the smaller type.  For example,
if a fp to unsigned i16 is promoted to fp to i32,
then we are allowed to assume that the extra 16 bits
are zero (because the result of fp to i16 is undefined
if the result does not fit in an i16).  This is
quite aggressive, but should help the optimizers
produce better code.  This requires correcting a
test which thought that fp_to_uint is some kind
of truncation, which it is not: in the testcase
(which does fp to i1), either the fp value converts
to 0 or 1 or the result is undefined, which is
quite different to truncation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58991 91177308-0d34-0410-b5e6-96231b3b80d8

Work around PR1000.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58984 91177308-0d34-0410-b5e6-96231b3b80d8

Proper way of doing llvm canadian-cross compilation.
Patch by Jim Grosbach!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58981 91177308-0d34-0410-b5e6-96231b3b80d8

Reenable test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58980 91177308-0d34-0410-b5e6-96231b3b80d8

Really fix testb optimization on big-endian.
Fixes ppc32 bootstrap.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58979 91177308-0d34-0410-b5e6-96231b3b80d8

Third time's a charm.

The previous patches didn't match correctly. Also, we need to make sure that
the conditional is the same before doing the transformation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58978 91177308-0d34-0410-b5e6-96231b3b80d8

final edits

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58966 91177308-0d34-0410-b5e6-96231b3b80d8

Added support for the following definition of shufflevector
<result> = shufflevector <n x <ty>> <v1>, <n x <ty>> <v2>, <m x i32> <mask>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58964 91177308-0d34-0410-b5e6-96231b3b80d8

eliminate a couple more uses of utohexstr.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58963 91177308-0d34-0410-b5e6-96231b3b80d8

Use utohex_buffer instead of utohexstr to avoid creating a temporary
string in the .ll and .s printers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58962 91177308-0d34-0410-b5e6-96231b3b80d8

split out the functionality of utohexstr into a new utohex_buffer
helper.  This allows us to convert numbers to hex without necessarily
needing to make a std::string to hold the result.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58961 91177308-0d34-0410-b5e6-96231b3b80d8

Move getCastToEmpty out of DIDescriptor into DIFactory.  It is an
implementation detail of DIFactory anyway, and this allows it to avoid
recomputing the same type over and over.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58960 91177308-0d34-0410-b5e6-96231b3b80d8

Fix an over aggressive assumption that struct decls will have a pointer to
an array that is empty.  Instead of requiring this array, allow a null pointer.
This shrinks all forward references of structs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58959 91177308-0d34-0410-b5e6-96231b3b80d8

Fix a bug with default arguments that apple gcc doesn't notice that llvmbb does.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58958 91177308-0d34-0410-b5e6-96231b3b80d8

move some cases around to silence these sorts of warnings in
release-asserts build:

llvm/CodeGen/SelectionDAGNodes.h:1298: warning: control may reach end of non-void function 'unsigned int llvm::MVT::getSizeInBits() const' being inlined

what an unhelpful warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58957 91177308-0d34-0410-b5e6-96231b3b80d8

add new file

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58955 91177308-0d34-0410-b5e6-96231b3b80d8

Add a new set of helper classes for creating and reading debug
information.  This logically replaces the "Desc" classes in
MachineModuleInfo.  Nice features of these classes are that they:

1. Are much more efficient than MMI because they don't create a
   temporary parallel data structure for debug info that has to be
   'serialized' and 'deserialized' into/out of the module.
2. These provide a much cleaner abstraction for debug info than
   MMI, which will make it easier to change the implementation in
   the future (to be MDNode-based).
3. These are much easier to use than the MMI interfaces, requiring
   a lot less code in the front-ends.
4. These can be used to both create (for frontends) and read (for
   codegen) debug information.  DebugInfoBuilder can only be used
   to create the nodes.

So far, this is implemented just enough to support the debug info
generation needs of clang.  This can and should be extended to
support the full set of debug info constructs, and we should switch
llvm-gcc and llc over to using this in the near future.

This code also has a ton of FIXMEs in it, because the way we
currently represent debug info in LLVM IR is basically insane in a
variety of details.  This sort of issue should be fixed when we
eventually reimplement debug info on top of MDNodes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58954 91177308-0d34-0410-b5e6-96231b3b80d8

CMake: Builds a native tblgen when cross-compiling and the user didn't
set LLVM_TABLEGEN.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58953 91177308-0d34-0410-b5e6-96231b3b80d8

Forgot these.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58952 91177308-0d34-0410-b5e6-96231b3b80d8

CMake: Implement magic word `all' for selecting all targets. Check
that specified targets are known.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58951 91177308-0d34-0410-b5e6-96231b3b80d8

CMake: Non-working code for auto-building the native tblgen util when
cross-compiling.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58950 91177308-0d34-0410-b5e6-96231b3b80d8

Rename isGVNonLazyPtr to isIndirectSym to reflect how it will be used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58949 91177308-0d34-0410-b5e6-96231b3b80d8

Correction for the last patch. Should match the conditional in the first part
of the select match, not the select instruction itself.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58947 91177308-0d34-0410-b5e6-96231b3b80d8

The method of doing the matching with a 'select' instruction was wrong. The
original code was matching like this:

if (match(A, m_Not(m_Value(B))))

B was already matched as a 'select' instruction. However, this isn't matching
what we think it's matching. It would match B as a 'Value', so basically
anything would match to it. In this case, a Constant matched. B was replaced
with a constant representation. And then the wrong value would be used in the
SelectInst::Create statement, causing a crash.

After thinking on this for a moment, and after Nick L. told me how the pattern
matching stuff was supposed to work, the solution was to match NOT an m_Value,
but an m_Select.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58946 91177308-0d34-0410-b5e6-96231b3b80d8

suppress build products

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58943 91177308-0d34-0410-b5e6-96231b3b80d8

CMake: Corrected detection of `nm'.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58941 91177308-0d34-0410-b5e6-96231b3b80d8

CMake: Support for cross-compiling. For now, requires a previously
built native tblgen which is passed to cmake in the variable
LLVM_TABLEGEN.

See

http://www.cmake.org/Wiki/CmakeMingw

for a quick example on how to cross-compile with CMake.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58939 91177308-0d34-0410-b5e6-96231b3b80d8

fix validation problem.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58938 91177308-0d34-0410-b5e6-96231b3b80d8

XFAIL this while waiting for a fix.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58934 91177308-0d34-0410-b5e6-96231b3b80d8

fix leakage of ValueNumbering

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58933 91177308-0d34-0410-b5e6-96231b3b80d8

Temporarily revert 58825, which breaks PPC bootstrap.
xs

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58930 91177308-0d34-0410-b5e6-96231b3b80d8

If the LHS of the FCMP is coming from a UIToFP instruction, then we don't want
to generate signed ICMP instructions to replace the FCMP. This would violate
the following:

define i1 @test1(i32 %val) {
  %1 = uitofp i32 %val to double
  %2 = fcmp ole double %1, 0.000000e+00
  ret i1 %2
}

would be transformed into:

define i1 @test1(i32 %val) {
  %1 = icmp slt i33 %val, 1
  ret i1 %1
}

which is obviously wrong. This patch modifes InstCombiner::FoldFCmp_IntToFP_Cst
to handle when the LHS comes from UIToFP.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58929 91177308-0d34-0410-b5e6-96231b3b80d8

Typo fix

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58928 91177308-0d34-0410-b5e6-96231b3b80d8

CellSPU: Update expected counts on expected patterns

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58927 91177308-0d34-0410-b5e6-96231b3b80d8

Temporary revert my last commit: it seems it's triggering some subtle bug in backend
and breaks llvm-gcc

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58926 91177308-0d34-0410-b5e6-96231b3b80d8

CMake: corrected library target name for dependency: LLVMCellSPU ->
LLVMCellSPUCodeGen.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58925 91177308-0d34-0410-b5e6-96231b3b80d8

CMake: Reflected changes on the CellSPU target build. May require a
clean start.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58924 91177308-0d34-0410-b5e6-96231b3b80d8

Fixed a pasto.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58923 91177308-0d34-0410-b5e6-96231b3b80d8

Allow $CALL and $ENV in command names. Fixes #3025.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58922 91177308-0d34-0410-b5e6-96231b3b80d8

CellSPU: Bring SPU's assembly printer more in-line with current LLVM code
structure. Assembly printer now outputs the correct section for strings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58921 91177308-0d34-0410-b5e6-96231b3b80d8

Try to produce better code when scalarizing VSETCC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58920 91177308-0d34-0410-b5e6-96231b3b80d8

Factor out offset printing code into generic AsmPrinter.
FIXME: it seems, that most of targets don't support
offsets wrt CPI/GlobalAddress', was it intentional?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58917 91177308-0d34-0410-b5e6-96231b3b80d8

The Index field of an AttributeWithIndex is of type unsigned, not uint16_t.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58908 91177308-0d34-0410-b5e6-96231b3b80d8

StoreInst does not produce any result thus it's useless to create new
variable for it. This greatly reduces amount of unused variables in
llvm2cpp-generated code

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58905 91177308-0d34-0410-b5e6-96231b3b80d8

Properly escape dashes in TableGen's LLVMC2 emitter.
Patch by Patrick Walton!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58901 91177308-0d34-0410-b5e6-96231b3b80d8

Fix syntax of iterate_complex example. Noticed by Martin!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58900 91177308-0d34-0410-b5e6-96231b3b80d8

Moved InvalidateInstructionCache to ARMJITInfo::emitFunctionStub which knows size of stub.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58899 91177308-0d34-0410-b5e6-96231b3b80d8

Remove a InvalidateInstructionCache call with incorrect size.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58898 91177308-0d34-0410-b5e6-96231b3b80d8

Rename startFunctionStub to startGVStub since it's also used for GV non-lazy ptr.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58897 91177308-0d34-0410-b5e6-96231b3b80d8

Tell ARMJITInfo if codegen relocation is PIC. It changes how function stubs are generated.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58896 91177308-0d34-0410-b5e6-96231b3b80d8

Rename isString -> isExternalSymbol; getString -> getExternalSymbol since these work on externsym machine relocations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58895 91177308-0d34-0410-b5e6-96231b3b80d8

More debug output.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58894 91177308-0d34-0410-b5e6-96231b3b80d8

Fix relocation for calls to external symbols.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58893 91177308-0d34-0410-b5e6-96231b3b80d8

CellSPU: Fix prologue/epilogue emission when function contains calls but
theframe size is 0; the prologue and epilogue should be emitted in this case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58890 91177308-0d34-0410-b5e6-96231b3b80d8

Rework r58829, allowing removal of dbg info intrinsics during alloca
promotion.
 - Eliminate uses after free and simplify tests.

Devang: Please check that this is still doing what you intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58887 91177308-0d34-0410-b5e6-96231b3b80d8

Add LLVMC2 tool definitions for Objective-C and Objective-C++.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58885 91177308-0d34-0410-b5e6-96231b3b80d8

Add svn:ignore properties for Clang llvmc2 plugin.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58884 91177308-0d34-0410-b5e6-96231b3b80d8

Skip over two-address use operands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58883 91177308-0d34-0410-b5e6-96231b3b80d8

Handle ARM machine constantpool entry with non-lazy ptr.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58882 91177308-0d34-0410-b5e6-96231b3b80d8

Indentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58881 91177308-0d34-0410-b5e6-96231b3b80d8

remove unavailable clang project

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58879 91177308-0d34-0410-b5e6-96231b3b80d8

Use ARMFunctionInfo to track number of constpool entries and jumptables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58877 91177308-0d34-0410-b5e6-96231b3b80d8

Generated code for generic expansion of SETUGT etc.
is noticeably worse than previous PPC-specific code.
Since the latter was also wrong in some cases and
correctness is more important than efficiency, I'm
disabling this test temporarily while I fix it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58876 91177308-0d34-0410-b5e6-96231b3b80d8

Xfail an incorrect test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58875 91177308-0d34-0410-b5e6-96231b3b80d8

Make testb optimization work on big-endian targets.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58874 91177308-0d34-0410-b5e6-96231b3b80d8

More code clean up.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58872 91177308-0d34-0410-b5e6-96231b3b80d8

Make FP tests requiring two compares work on PPC (PR 642).
This is Chris' patch from the PR, modified to realize that
SETUGT/SETULT occur legitimately with integers, plus
two fixes in LegalizeDAG to pass a valid result type into
LegalizeSetCC.  The argument of TLI.getSetCCResultType is
ignored on PPC, but I think I'm following usage elsewhere.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58871 91177308-0d34-0410-b5e6-96231b3b80d8

Get PIC jump table working.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58869 91177308-0d34-0410-b5e6-96231b3b80d8

More debug output.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58868 91177308-0d34-0410-b5e6-96231b3b80d8

Make tablegen print out a nice error message for a const char*
exception, like it does for a std::string exception.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58865 91177308-0d34-0410-b5e6-96231b3b80d8

Document the acronym RAUW. Patch by Jonathan Brandmeyer!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58863 91177308-0d34-0410-b5e6-96231b3b80d8

Sign-extend rather than zero-extend when promoting
the condition for a BRCOND, according to what is
returned by getSetCCResultContents.  Since all
targets return the same thing (ZeroOrOneSetCCResult),
this should be harmless!  The point is that all over
the place the result of SETCC is fed directly into
BRCOND.  On machines for which getSetCCResultContents
returns ZeroOrNegativeOneSetCCResult, this is a
sign-extended boolean.  So it seems dangerous to
also feed BRCOND zero-extended booleans in some
circumstances - for example, when promoting the
condition.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58861 91177308-0d34-0410-b5e6-96231b3b80d8

Flush the raw_ostream after emitting the assembly for a function.
This is a temporary fix for the -print-emitted-asm option, where
errs() is used as the stream, in the case where other code is
using stderr without using errs()' buffer. Hopefully soon we'll
fix errs() to be non-buffered instead. Patch by Preston Gurd.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58859 91177308-0d34-0410-b5e6-96231b3b80d8

Fix unsigned->ppcf128 conversion.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58856 91177308-0d34-0410-b5e6-96231b3b80d8

Update to add newer bitcodes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58852 91177308-0d34-0410-b5e6-96231b3b80d8

Keep CREDITS.TXT sorted by name.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58845 91177308-0d34-0410-b5e6-96231b3b80d8

Add contributer information for XCore backend to CREDITS.TXT

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58844 91177308-0d34-0410-b5e6-96231b3b80d8