Evan Cheng 461f1fc359 Use movups to lower memcpy and memset even if it's not fast (like corei7). ...

The theory is it's still faster than a pair of movq / a quad of movl. This
will probably hurt older chips like P4 but should run faster on current
and future Intel processors. rdar://8817010


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122955 91177308-0d34-0410-b5e6-96231b3b80d8

2011-01-06 07:58:36 +00:00

..

Analysis

implement constant folding support for an exotic constant expr:

2011-01-06 06:19:46 +00:00

Archive

MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.

2010-12-16 03:29:14 +00:00

AsmParser

Add missing standard headers. Patch by Joerg Sonnenberger!

2010-12-19 20:43:38 +00:00

Bitcode

Add missing standard headers. Patch by Joerg Sonnenberger!

2010-12-19 20:43:38 +00:00

CodeGen

Re-implement r122936 with proper target hooks. Now getMaxStoresPerMemcpy

2011-01-06 06:52:41 +00:00

CompilerDriver

Support/PathV1: Deprecate get{Basename,Dirname,Suffix}.

2010-12-18 22:23:07 +00:00

ExecutionEngine

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Linker

include the module identifier when emitting this warning, PR8865.

2010-12-30 02:49:45 +00:00

MC

Fix PR8878.

2011-01-01 19:05:35 +00:00

Object

Fix mismatched new[]/delete.

2010-12-17 09:56:50 +00:00

Support

Support/PathV2: Implement remove_all.

2011-01-05 16:39:38 +00:00

Target

Use movups to lower memcpy and memset even if it's not fast (like corei7).

2011-01-06 07:58:36 +00:00

Transforms

Add the CallInst optimizations that don't involve expanding inline assembly to

2011-01-06 02:56:42 +00:00

VMCore

Silence a warning from non-standard warning avoidance code.

2011-01-05 21:50:21 +00:00

Makefile

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