llvm-6502

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Bill Wendling 8370d38ade Add a flag to indicate that an instruction is as cheap (or cheaper) than a move

instruction to execute. This can be used for transformations (like two-address
conversion) to remat an instruction instead of generating a "move"
instruction. The idea is to decrease the live ranges and register pressure and
all that jazz.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51660 91177308-0d34-0410-b5e6-96231b3b80d8

2008-05-28 22:54:52 +00:00

autoconf

Added configure switches for PIC16 in configure.ac.

2008-05-14 08:03:23 +00:00

bindings

Remove a duplicative binding. Patch by Mahadevan R.

2008-05-19 05:47:10 +00:00

docs

Update text to point people at the right version of the tutorial for

2008-05-28 06:16:08 +00:00

examples

API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.)

2008-05-16 19:29:10 +00:00

include

Add a flag to indicate that an instruction is as cheap (or cheaper) than a move

2008-05-28 22:54:52 +00:00

lib

Add a flag to indicate that an instruction is as cheap (or cheaper) than a move

2008-05-28 22:54:52 +00:00

projects

remove attributions from the rest of the llvm makefiles.

2007-12-29 20:11:13 +00:00

runtime

Fixing the stack walker.

2008-01-24 05:16:36 +00:00

test

Fix PR2289: vr defined by multiple implicit_def as result of coalescing.

2008-05-28 17:40:10 +00:00

tools

use space insted of tabs

2008-05-28 00:06:14 +00:00

utils

Add a flag to indicate that an instruction is as cheap (or cheaper) than a move

2008-05-28 22:54:52 +00:00

website

…

win32

Fix win32 when no bison is around, PR2331, patch by 'hume'.

2008-05-24 05:11:48 +00:00

Xcode

Merge LLVMBuilder and FoldingBuilder, calling

2008-04-13 06:22:09 +00:00

build-for-llvm-top.sh

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configure

Added configure switches for PIC16 in configure.ac.

2008-05-14 08:03:23 +00:00

CREDITS.TXT

merge of use-diet branch to trunk

2008-05-10 08:32:32 +00:00

LICENSE.TXT

scoped_ptr.h was removed.

2008-02-09 22:50:06 +00:00

llvm.spec.in

…

Makefile

a happier version of happiness

2008-03-21 22:17:07 +00:00

Makefile.common

remove attributions from the rest of the llvm makefiles.

2007-12-29 20:11:13 +00:00

Makefile.config.in

Reverting r48974. See PR2183 for details.

2008-03-31 16:46:23 +00:00

Makefile.rules

Fix a bunch of 80col violations that arose from the Create API change. Tweak makefile targets to find these better.

2008-05-15 10:04:30 +00:00

ModuleInfo.txt

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README.txt

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README.txt

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level 
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments. 

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the HTML documentation provided in docs/index.html for further
assistance with LLVM.

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