Chandler Carruth 699fd1909e [x86] Teach the new vector shuffle lowering about the simplest of ...

'insertps' patterns.

This replaces two shuffles with a single insertps in very common cases.
My next patch will extend this to leverage the zeroing capabilities of
insertps which will allow it to be used in a much wider set of cases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217100 91177308-0d34-0410-b5e6-96231b3b80d8

2014-09-03 22:48:34 +00:00

..

Analysis

Add a CFL Alias Analysis implementation

2014-09-02 21:43:13 +00:00

Assembler

Declare that musttail calls in variadic functions forward the ellipsis

2014-08-26 00:33:28 +00:00

Bindings

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Bitcode

Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream.

2014-08-30 17:07:55 +00:00

BugPoint

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CodeGen

[x86] Teach the new vector shuffle lowering about the simplest of

2014-09-03 22:48:34 +00:00

DebugInfo

DebugInfo: Elide lexical scopes which only contain other (inline or lexical) scopes.

2014-08-31 21:26:22 +00:00

ExecutionEngine

Reinstate "Nuke the old JIT."

2014-09-02 22:28:02 +00:00

Feature

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FileCheck

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Instrumentation

[asan] add -asan-coverage=3: instrument all blocks and critical edges.

2014-09-03 22:37:37 +00:00

Integer

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JitListener

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Linker

Debug info: Add a new explicit DIDescriptor flag for the "public" access

2014-08-29 22:44:07 +00:00

LTO

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MC

Thumb2 M-class MSR instruction support changes

2014-09-01 11:25:07 +00:00

Object

Nuke MCAnalysis.

2014-09-02 22:32:20 +00:00

Other

Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream.

2014-08-30 17:07:55 +00:00

TableGen

Tablegen fixes for new syntax when initializing bits from variables.

2014-08-29 19:41:04 +00:00

tools

Update to not depend on "llvm-objdump -d -symbolize".

2014-09-03 16:16:02 +00:00

Transforms

Use target-dependent emitLeading/TrailingFence instead of the target-independent insertLeading/TrailingFence (in AtomicExpandPass)

2014-09-03 21:01:03 +00:00

Unit

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Verifier

Verifier: Don't reject varargs callee cleanup functions

2014-08-29 21:25:28 +00:00

YAMLParser

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.clang-format

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CMakeLists.txt

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lit.cfg

Reinstate "Nuke the old JIT."

2014-09-02 22:28:02 +00:00

lit.site.cfg.in

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Makefile

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Makefile.tests

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TestRunner.sh

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