Nadav Rotem 5c5681cf27 The type-legalizer often scalarizes code. One of the common patterns is extract-and-truncate. ...

In this patch we optimize this pattern and convert the sequence into extract op of a narrow type.
This allows the BUILD_VECTOR dag optimizations to construct efficient shuffle operations in many cases.

llvm-svn: 149692

2012-02-03 13:18:25 +00:00

..

Analysis

Change CaptureTracking to pass a Use* instead of a Value* when a value is

2011-12-28 23:24:21 +00:00

Archive

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Assembler

Add an explicit test of the auto-upgrade functionality for the new

2011-12-12 11:23:11 +00:00

Bindings/Ocaml

OCaml bindings: add some missing functions and testcases.

2011-10-14 20:38:33 +00:00

Bitcode

remove some old autoupgrade logic

2011-11-27 06:10:54 +00:00

BugPoint

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CodeGen

The type-legalizer often scalarizes code. One of the common patterns is extract-and-truncate.

2012-02-03 13:18:25 +00:00

DebugInfo

Fix the testcases for the previous patch.

2012-01-24 10:11:49 +00:00

ExecutionEngine

Remove "XFAIL: arm" from test/ExecutionEngine/test-return.ll

2012-01-17 18:21:05 +00:00

Feature

The powers that be have decided that LLVM IR should now support 16-bit

2011-12-17 00:04:22 +00:00

Instrumentation/AddressSanitizer

[asan] enable asan only for the functions that have Attribute::AddressSafety

2012-01-24 19:34:43 +00:00

Integer

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lib

tests: Rip out a bunch of now unused test code relating to use of llvm-gcc in LLVM tests.

2011-10-27 20:59:26 +00:00

Linker

Link symbols with different visibilities according to the rules in the

2012-01-05 23:02:01 +00:00

MC

Fixed a crash in llvm-mc for Mach-O when a symbol difference expression uses a

2012-01-31 23:02:57 +00:00

Object

Fixed ObjectFile functions:

2011-11-29 17:40:10 +00:00

Other

Update test to new EH model.

2012-01-31 02:04:20 +00:00

Scripts

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TableGen

Add an (interleave A, B, ...) SetTheory operator.

2012-01-24 18:06:05 +00:00

Transforms

Fix SSAUpdaterImpl's RecordMatchingPHI to record exactly the

2012-02-03 01:07:01 +00:00

Unit

tests: Rip out a bunch of now unused test code relating to use of llvm-gcc in LLVM tests.

2011-10-27 20:59:26 +00:00

Verifier

Teach the verifier to reject all non-constant arguments to the second

2011-12-12 04:36:02 +00:00

CMakeLists.txt

CMake: Promote the testing targets out of folders on IDE.

2012-01-30 03:15:47 +00:00

lit.cfg

Adding a basic ELF dynamic loader and MC-JIT for ELF. Functionality is currently basic and will be enhanced with future patches.

2012-01-16 08:56:09 +00:00

lit.site.cfg.in

tests: Rip out a bunch of now unused test code relating to use of llvm-gcc in LLVM tests.

2011-10-27 20:59:26 +00:00

Makefile

build/make/test: Get rid of unused BUGPOINT_TOPTS variable.

2011-11-16 23:56:03 +00:00

Makefile.tests

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site.exp.in

tests: Rip out a bunch of now unused test code relating to use of llvm-gcc in LLVM tests.

2011-10-27 20:59:26 +00:00

TestRunner.sh

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