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LLVM backend for 6502
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Chris Lattner 0d7db6f79a If we have zero initialized data with external linkage, use .zerofill to 
emit it (instead of .space), saving a bit of space in the .o file.

For example:
int foo[100];
int bar[100] = {};

when compiled with C++ or -fno-common results in shrinkage from 1160 to 360
bytes of space.  The X86 backend can also do this on darwin.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26185 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-14 22:18:23 +00:00
autoconf SparcV8 -> Sparc 2006-02-05 05:56:51 +00:00
docs Mention that delta can be used to reduce some Front-end problems. 2006-02-08 17:01:37 +00:00
examples When a function takes a variable number of pointer arguments, with a zero 2005-10-23 04:37:20 +00:00
include/llvm Rename maxStoresPerMemSet to maxStoresPerMemset, etc. 2006-02-14 08:38:30 +00:00
lib If we have zero initialized data with external linkage, use .zerofill to 2006-02-14 22:18:23 +00:00
projects Fixed Makefile so it does, indeed, build a dynamic library. 2006-01-06 22:51:19 +00:00
runtime fix make install/uninstall of libcrtend. 2006-01-30 02:03:56 +00:00
test new testcase 2006-02-13 23:07:02 +00:00
tools Adjust to new style "generated files in CVS" mechanism for lex output 2006-02-14 05:16:35 +00:00
utils Adjust to new form of handling lexer dependencies, this way shouldn't have 2006-02-14 05:13:13 +00:00
win32 Match changes to unix build system. 2006-02-14 06:12:08 +00:00
Xcode Catch up on some of the file addition/deletions. 2006-01-27 13:24:20 +00:00
.cvsignore Ignore the configure.out file generated by "make reconfigure" 2005-06-18 23:01:25 +00:00
configure SparcV8 -> Sparc 2006-02-05 06:26:43 +00:00
CREDITS.TXT Add an entry 2006-01-08 08:25:38 +00:00
LICENSE.TXT Happy New Year, LLVM. 2006-01-03 14:42:06 +00:00
llvm.spec
llvm.spec.in
Makefile For PR614: 2005-08-25 04:59:49 +00:00
Makefile.common
Makefile.config.in Implement fix for PR471: 2005-12-21 03:31:53 +00:00
Makefile.rules Implement an alternative way of handling generated lex files in CVS. This 2006-02-14 05:12:00 +00:00
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.