Nicolai Haehnle d22ce50fea AMDGPU: Prevent uniform loops from becoming infinite ...

Summary:
Uniform loops where the branch leaving the loop is predicated on VCCNZ
must be skipped if EXEC = 0, otherwise they will be infinite.

Reviewers: tstellarAMD, arsenm

Subscribers: arsenm, llvm-commits

Differential Revision: http://reviews.llvm.org/D18137

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@263658 91177308-0d34-0410-b5e6-96231b3b80d8

2016-03-16 20:14:33 +00:00

..

Analysis

AMDGPU: mark llvm.amdgcn.image.atomic.* as a source of divergence

2016-03-14 15:37:18 +00:00

Assembler

Support arbitrary addrspace pointers in masked load/store intrinsics

2016-03-10 20:39:22 +00:00

Bindings

Add echo test for constant data arrays in the LLVM C API

2016-03-13 00:58:25 +00:00

Bitcode

[Bitcode] Add compatibility test for the 3.8 release

2016-03-16 05:43:03 +00:00

BugPoint

[bugpoint] Add a named metadata (+their operands) reducer

2015-11-06 00:12:50 +00:00

CodeGen

AMDGPU: Prevent uniform loops from becoming infinite

2016-03-16 20:14:33 +00:00

DebugInfo

Revert "Recommitted r261633 "Supporting all entities declared in lexical scope in LLVM debug info." After fixing PR26715 at r263379."

2016-03-14 14:58:36 +00:00

Examples

Disable llvm/test/Examples/ for now while investigating.

2015-08-28 03:32:43 +00:00

ExecutionEngine

Disable the new Orc lazy JIT tests on Windows, they do not pass

2016-02-10 18:46:42 +00:00

Feature

Add a flag to the LLVMContext to disable name for Value other than GlobalValue

2016-03-10 01:28:54 +00:00

FileCheck

Reapply r262092: [FileCheck] Abort if -NOT is combined with another suffix.

2016-02-29 22:13:03 +00:00

Instrumentation

[msan] Don't put module constructors in comdats.

2016-03-15 20:25:47 +00:00

Integer

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

JitListener

Fix several accidental DOS line endings in source files

2016-01-03 17:22:03 +00:00

LibDriver

Add support for producing thin archives in llvm-lib.

2015-07-17 16:01:11 +00:00

Linker

[ThinLTO] Renaming of function index to module summary index (NFC)

2016-03-15 00:04:37 +00:00

LTO

Rename embedded bitcode section in MachO

2016-02-29 19:40:10 +00:00

MC

[AMDGPU] Assembler: Update SOP* tests

2016-03-15 07:44:57 +00:00

Object

[AMDGPU] add AMDGPU target support to ELFObjectFile.h header

2016-03-09 17:08:19 +00:00

Other

[CG] Add a new pass manager printer pass for the old call graph and

2016-03-10 11:24:11 +00:00

SymbolRewriter

[opaque pointer type] Add textual IR support for explicit type parameter for global aliases

2015-09-11 03:22:04 +00:00

TableGen

[GlobalISel][Target] Add an opcode for unconditional branch.

2016-03-11 17:27:38 +00:00

ThinLTO/X86

[ThinLTO] Renaming of function index to module summary index (NFC)

2016-03-15 00:04:37 +00:00

tools

[llvm-readobj] Impl GNU style printing of sections and relocations

2016-03-15 17:25:31 +00:00

Transforms

Revert "[LSR] Create fewer redundant instructions."

2016-03-16 19:21:47 +00:00

Unit

[lit] Hack lit to allow a test suite to request that it is run "early".

2016-03-12 03:03:31 +00:00

Verifier

Introduce @llvm.experimental.deoptimize

2016-03-11 19:08:34 +00:00

YAMLParser

YAML: Implement block scalar parsing.

2015-05-13 23:10:51 +00:00

.clang-format

…

CMakeLists.txt

[CMake] Add convenience target llvm-test-depends to build test dependencies.

2016-03-02 00:27:14 +00:00

lit.cfg

[lit] Teach lit about global-isel requirement.

2016-03-08 00:03:40 +00:00

lit.site.cfg.in

Make WinCOFFObjectWriter.cpp's timestamp writing not use ENABLE_TIMESTAMPS

2016-01-06 19:05:19 +00:00

TestRunner.sh

…