Owen Anderson 9ce499ab36 Stage two of fixing pre-alloc-splitting's code size issues: filter out restores that are just ...

going to be re-spilled again.

This also helps performance.  Pre-alloc-splitting now seems to be an overall win on SPEC.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62834 91177308-0d34-0410-b5e6-96231b3b80d8

2009-01-23 03:28:53 +00:00

..

Analysis

a minor tweak to my previous patch, handle the invalidation case

2009-01-23 00:27:03 +00:00

Archive

Add the private linkage.

2009-01-15 20:18:42 +00:00

AsmParser

Add the private linkage.

2009-01-15 20:18:42 +00:00

Bitcode

use specialized accessor instead of plain getOperand(0)

2009-01-16 18:40:27 +00:00

CodeGen

Stage two of fixing pre-alloc-splitting's code size issues: filter out restores that are just

2009-01-23 03:28:53 +00:00

Debugger

Removed trailing whitespace from Makefiles.

2009-01-09 16:44:42 +00:00

ExecutionEngine

Revert r62553 and r62616 due to issues with portability.

2009-01-22 20:09:20 +00:00

Linker

Add the private linkage.

2009-01-15 20:18:42 +00:00

Support

Do not use host floating point types when emitting

2009-01-21 20:32:55 +00:00

System

rename methods in System/Host to be more consistent.

2009-01-22 19:53:00 +00:00

Target

Add SelectionDAG::getNOT method to construct bitwise NOT operations,

2009-01-22 17:39:32 +00:00

Transforms

introduce a useful abstraction to find out if a Use is in the call position of an instruction

2009-01-22 21:35:57 +00:00

VMCore

Do not use host floating point types when emitting

2009-01-21 20:32:55 +00:00

Makefile

Removed trailing whitespace from Makefiles.

2009-01-09 16:44:42 +00:00