When polly was configured with cmake without cloog, compilation stopped with:

../tools/polly/lib/CodeGen/BlockGenerators.cpp:662: error: 'PollyVectorizerChoice' was not declared in this scope
../tools/polly/lib/CodeGen/BlockGenerators.cpp:662: error: 'VECTORIZER_FIRST_NEED_GROUPED_UNROLL' was not declared in this scope

Merged from: https://llvm.org/svn/llvm-project/polly/trunk@168623

llvm-svn: 170736

Merged from: https://llvm.org/svn/llvm-project/polly/trunk@168621

llvm-svn: 170735

Merged from: https://llvm.org/svn/llvm-project/polly/trunk@168620

llvm-svn: 170734

Merged from: https://llvm.org/svn/llvm-project/polly/trunk@168311

llvm-svn: 170733

as suggested by Sven Verdoolaege <skimo-polly@kotnet.org>

Merged from: https://llvm.org/svn/llvm-project/polly/trunk@168279

llvm-svn: 170732

This fixes my previous commit, thanks to "Dmitry N. Mikushin"
<maemarcus@gmail.com>

Merged from: https://llvm.org/svn/llvm-project/polly/trunk@168252

llvm-svn: 170731

Patch adapted from "Dmitry N. Mikushin" <maemarcus@gmail.com>.

Merged from: https://llvm.org/svn/llvm-project/polly/trunk@168250

llvm-svn: 170730

When libgmp header files are not installed in the default /usr/include location,
configure used to fail to find the gmp headers when testing for isl/ast.h.  This
patch adds the gmp include path to the compiler flags before testing for ISL.

Merged from https://llvm.org/svn/llvm-project/polly/trunk@168090

llvm-svn: 170725

llvm-svn: 170678

llvm-svn: 170526

llvm-svn: 170525

llvm-svn: 170521

llvm-svn: 170494

llvm-svn: 170448

llvm-svn: 170375

Add support for current Ubuntu Quantal and the upcoming Raring.
Patch by Martin Nowack.

llvm-svn: 170287

llvm-svn: 170251

llvm-svn: 170247

llvm-svn: 170178

llvm-svn: 170151

Zhang Xiongpang:  Add definitions for const data members.  Fixes http://llvm.org/bugs/show_bug.cgi?id=14585.

llvm-svn: 170137

Fix PR14548: SROA was crashing on a mixture of i1 and i8 loads and stores.

When SROA was evaluating a mixture of i1 and i8 loads and stores, in
just a particular case, it would tickle a latent bug where we compared
bits to bytes rather than bits to bits. As a consequence of the latent
bug, we would allow integers through which were not byte-size multiples,
a situation the later rewriting code was never intended to handle.

In release builds this could trigger all manner of oddities, but the
reported issue in PR14548 was forming invalid bitcast instructions.

The only downside of this fix is that it makes it more clear that SROA
in its current form is not capable of handling mixed i1 and i8 loads and
stores. Sometimes with the previous code this would work by luck, but
usually it would crash, so I'm not terribly worried. I'll watch the LNT
numbers just to be sure.

llvm-svn: 169735

PR14549. Don't assert if we see an incomplete decltype specifier at the end of the file.

llvm-svn: 169722

llvm-svn: 169468

Fix more try scoping bugs introduced by r167650.

Introduces more clear scoping flags & flag combinations which should hopefully
be more understandable.

llvm-svn: 169451

llvm-svn: 169298

Update release notes for NVPTX

llvm-svn: 169297

Merging r169183:

RuntimeDyld: Fix up r169178. MSVC doesn't like "or".

Merging r169178:

Runtime dynamic linker for MCJIT should support MIPS BigEndian architecture.
This small change adds support for that. It will make all MCJIT tests pass
in make-check on BigEndian platforms.

Patch by Petar Jovanovic.

Merging r169177:

Classic JIT is still being supported by MIPS, along with MCJIT.
This change adds endian-awareness to MipsJITInfo and emitWordLE in
MipsCodeEmitter has become emitWord now to support both endianness.

Patch by Petar Jovanovic.

Merging r169174:

Functions in MipsCodeEmitter.cpp that expand unaligned loads/stores are dead
code. Removing it.

Patch by Petar Jovanovic.

llvm-svn: 169296

Merging r168471:

Mips direct object xgot support

This patch provides support for the MIPS relocations:

    *)  R_MIPS_GOT_HI16
    *)  R_MIPS_GOT_LO16
    *)  R_MIPS_CALL_HI16
    *)  R_MIPS_CALL_LO16

These are used for large GOT instruction sequences.

Contributer: Jack Carter

Merging r168460:

[mips] Generate big GOT code.

Merging r168458:

[mips] Simplify lowering functions in MipsISelLowering.cpp by using the helper
functions added in r168456.

Merging r168456:

[mips] Add helper functions that create nodes for computing address.

Merging r168455:

[mips] Add command line option "-mxgot".

Merging r168453:

[mips] When a node which loads from a GOT is created, pass a MachinePointerInfo
referring to a GOT entry.

Merging r168450:

[mips] Add target operand flag enums for big GOT relocations.

Merging r168448:

Add relocations used for mips big GOT.

llvm-svn: 169294

SROA: Avoid struct and array types early to avoid creating an overly large integer type.

Fixes PR14465.

Differential Revision: http://llvm-reviews.chandlerc.com/D148

llvm-svn: 169290

Follow up to 168711: It's safe to base this analysis on the found compare, just return the value for the right predicate.

Thanks to Andy for catching this.

llvm-svn: 168974

SCEV: Even if the latch terminator is foldable we can't deduce the result of an unrelated condition with it.

Fixes PR14432.

llvm-svn: 168973

Don't use iterator after being erased.

llvm-svn: 168947

llvm-svn: 168917

When we have a MemberExpr referring to an overloaded static member function,
and we resolve it to a specific function based on the type which it's used as,
don't forget to mark it as referenced.

Fixes a regression introduced in r167514.

llvm-svn: 168888

Avoid rewriting instructions twice.

This could cause miscompilations in targets where sub-register
composition is not always idempotent (ARM).

<rdar://problem/12758887>

llvm-svn: 168849

llvm-svn: 168842

llvm-svn: 168839

PR13098: If we're instantiating an overloaded binary operator and we could
determine which member function would be the callee from within the template
definition, don't pass that function as a "non-member function" to
CreateOverloadedBinOp. Instead, just rely on it to select the member function
for itself.

llvm-svn: 168830

clang/test: Suppress two tests on LLP64 target, Windows x64.

llvm-svn: 168823