Nadav Rotem 8c20ec54d9 Enable support for vector sext and trunc: ...

Limit the folding of any_ext and sext  into the load operation to scalars.
Limit the active-bits trunc optimization to scalars.
Document vector trunc and vector sext in LangRef.

Similar to commit 126080 (for enabling zext).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126424 91177308-0d34-0410-b5e6-96231b3b80d8

2011-02-24 21:01:34 +00:00

..

CommandGuide

Spelling fix: consequtive -> consecutive.

2011-02-15 09:23:02 +00:00

HistoricalNotes

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

img

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

tutorial

Minor fixes to tutorial, patch by Benjamin Meyer!

2011-02-15 00:24:32 +00:00

AliasAnalysis.html

Stub out a new updating interface to AliasAnalysis, allowing stateful analyses to be informed when

2011-01-03 21:38:41 +00:00

BitCodeFormat.html

First step in fixing PR8927:

2011-01-08 16:42:36 +00:00

Bugpoint.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

CFEBuildInstrs.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

CMake.html

Add testing stuff to CMake documents.

2011-02-09 04:19:28 +00:00

CodeGenerator.html

Don't document exactly how virtual registers are represented as integers. Code

2011-01-08 23:10:59 +00:00

CodingStandards.html

Fix typo.

2011-02-20 02:03:04 +00:00

CommandLine.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

CompilerDriver.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

CompilerDriverTutorial.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

CompilerWriterInfo.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

DebuggingJITedCode.html

Update the docs for debugging JITed code with GDB.

2010-07-07 20:16:45 +00:00

DeveloperPolicy.html

libc++ and compiler_rt are now dual licensed under UIUC and MIT license.

2010-11-16 21:32:53 +00:00

doxygen.cfg.in

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

doxygen.css

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

doxygen.footer

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

doxygen.header

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

doxygen.intro

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

ExceptionHandling.html

Fix the prototype for the llvm.eh.selector intrinsic.

2010-12-09 23:05:48 +00:00

ExtendedIntegerResults.txt

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

ExtendingLLVM.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

FAQ.html

Fix whitespace to be more consistent with AsmPrinter's style.

2010-05-28 17:07:41 +00:00

GarbageCollection.html

I got tired of VISIBILITY_HIDDEN colliding with the gcc enum. Rename it

2010-05-11 20:16:09 +00:00

GCCFEBuildInstrs.html

Update the Ada instructions to LLVM 2.7 (from LLVM 2.5).

2010-08-31 19:40:21 +00:00

GetElementPtr.html

attempt to capture recent discussion about overflow and inbounds geps.

2011-02-11 21:50:52 +00:00

GettingStarted.html

Document the LLVM GIT mirror

2011-02-01 20:08:28 +00:00

GettingStartedVS.html

Remove the link to Projects.html. It is useless for people working on

2011-02-20 15:34:12 +00:00

GoldPlugin.html

No need to check out everything: binutils is enough.

2010-10-06 06:45:11 +00:00

HowToReleaseLLVM.html

Rename "Release" builds as "Release+Asserts"; rename "Release-Asserts"

2010-07-07 07:48:00 +00:00

HowToSubmitABug.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

index.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

LangRef.html

Enable support for vector sext and trunc:

2011-02-24 21:01:34 +00:00

Lexicon.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

LinkTimeOptimization.html

Convert a bunch of uses of 'bytecode' into 'bitcode'. This

2010-09-29 20:09:55 +00:00

llvm.css

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

Makefile

Don't run ocamldoc if it's not installed

2011-02-09 18:32:04 +00:00

MakefileGuide.html

Standardise all build-mode affecting {EN,DIS}ABLE_* make options to

2010-10-22 12:54:34 +00:00

Packaging.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

Passes.html

Adapt docs to '-loopsimplify -> -loop-simplify' change

2011-02-13 20:57:25 +00:00

ProgrammersManual.html

Fix thinko, basic blocks are SESE. The exits may have many edges though.

2011-02-17 02:19:22 +00:00

Projects.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

re_format.7

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

ReleaseNotes.html

Yet another thing that was forgotten to be added to the release notes...

2010-10-26 12:43:36 +00:00

SourceLevelDebugging.html

Update docs to match reality.

2011-02-03 00:22:17 +00:00

SystemLibrary.html

Revert r103213. It broke several sections of live website.

2010-05-07 00:28:04 +00:00

TableGenFundamentals.html

Rename lisp-like functions as suggested by Gabor Greif as loooong time

2011-01-07 17:05:37 +00:00

TestingGuide.html

Spelling fix: consequtive -> consecutive.

2011-02-15 09:23:02 +00:00

UsingLibraries.html

Direct CMake users to the right place for up-to-date info about using

2010-09-17 00:30:52 +00:00

WritingAnLLVMBackend.html

Renaming ISD::BIT_CONVERT to ISD::BITCAST to better reflect the LLVM IR concept.

2010-11-23 03:31:01 +00:00

WritingAnLLVMPass.html

Spelling fix: consequtive -> consecutive.

2011-02-15 09:23:02 +00:00