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9f56b1feeb
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Reid Spencer 9f56b1feeb * Don't depend on "guessing" what a FILE* is, just require that the actual 
type be obtained from a CallInst we're optimizing.
* Make it possible for getConstantStringLength to return the ConstantArray
  that it extracts in case the content is needed by an Optimization.
* Implement the strcmp optimization
* Implement the toascii optimization

This pass is now firing several to many times in the following MultiSource
tests:

Applications/Burg      -   7 (strcat,strcpy)
Applications/siod      -  13 (strcat,strcpy,strlen)
Applications/spiff     - 120 (exit,fputs,strcat,strcpy,strlen)
Applications/treecc    -  66 (exit,fputs,strcat,strcpy)
Applications/kimwitu++ -  34 (strcmp,strcpy,strlen)
Applications/SPASS     - 588 (exit,fputs,strcat,strcpy,strlen)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21626 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-30 03:17:54 +00:00
autoconf Build the `Skeleton' target when building "all" targets 2005-04-22 18:00:34 +00:00
docs no parens 2005-04-26 22:57:07 +00:00
examples Convert tabs to spaces 2005-04-22 03:18:56 +00:00
include/llvm Add FSQRT, FSIN, FCOS nodes, patch contributed by Morten Ofstad 2005-04-28 21:44:03 +00:00
lib * Don't depend on "guessing" what a FILE* is, just require that the actual 2005-04-30 03:17:54 +00:00
projects Eliminate tabs and trailing spaces 2005-04-23 21:26:11 +00:00
runtime Remove trailing whitespace 2005-04-21 23:48:37 +00:00
test * Fix signed/unsigned usage problem 2005-04-30 03:06:36 +00:00
tools Add the simplify-libcalls pass. 2005-04-27 02:22:47 +00:00
utils import fix and plot multiple lines at once 2005-04-27 17:32:41 +00:00
win32 Add SimplyLibCalls.cpp to VC++ build 2005-04-26 02:57:49 +00:00
.cvsignore
configure Build the `Skeleton' target when building "all" targets 2005-04-22 18:00:34 +00:00
CREDITS.TXT Updating my entry. 2005-03-22 21:33:19 +00:00
LICENSE.TXT
llvm.spec
llvm.spec.in
Makefile
Makefile.common
Makefile.config.in Two changes: 2005-04-22 17:14:14 +00:00
Makefile.rules
README.txt

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.