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LLVM backend for 6502
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Bill Wendling 2b58ce5ab4 Initial checkin for stack protectors. Here's what it does: 
* The prologue is modified to read the __stack_chk_guard global and insert it
  onto the stack.

* The epilogue is modified to read the stored guard from the stack and compare
  it to the original __stack_chk_guard value. If they differ, then the
  __stack_chk_fail() function is called.

* The stack protector needs to be first on the stack (after the parameters) to
  catch any stack-smashing activities.

Front-end support will follow after a round of beta testing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58673 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-04 02:10:20 +00:00
autoconf [PR2886] Don't look for ocaml's .opt executables; something in the autoconf/test machinery doesn't handle the period properly. 2008-10-22 12:40:40 +00:00
bindings PR2731: C and Ocaml bindings for setTailCall and isTailCall. 2008-08-30 16:34:54 +00:00
cmake CMake: Fix some unwanted commentary line wraps on the last change. 2008-10-31 01:37:26 +00:00
docs mention fortran status. 2008-10-30 03:58:13 +00:00
examples CMake: use add_llvm_example for HowToUseJIT. 2008-10-22 02:52:59 +00:00
include Initial checkin for stack protectors. Here's what it does: 2008-11-04 02:10:20 +00:00
lib Initial checkin for stack protectors. Here's what it does: 2008-11-04 02:10:20 +00:00
projects Add "sample" documentation to sample project. 2008-09-15 05:31:29 +00:00
runtime
test The ANDMask node folds to a constant, and isn't the node that needs to 2008-11-03 23:43:55 +00:00
tools CMake: Removed some cruft. 2008-10-29 02:33:15 +00:00
utils Change how extended types are represented in MVTs. Instead of fiddling 2008-11-03 17:56:27 +00:00
website
win32 Add a file to VC++ proj. 2008-10-24 10:38:57 +00:00
Xcode Remove Stacker.html from Xcode project. 2008-10-14 23:23:59 +00:00
build-for-llvm-top.sh
CMakeLists.txt Change the name of the generated solution file for a CMake build. (from 'project' to 'LLVM'). 2008-10-30 21:22:00 +00:00
configure Regenerate. 2008-10-22 12:40:55 +00:00
CREDITS.TXT Updated email address. 2008-10-21 19:50:00 +00:00
LICENSE.TXT llvmc doesn't exist anymore, and llvmc2 doesn't have a special license file. 2008-06-20 20:05:57 +00:00
llvm.spec.in
Makefile Add support for Canadian Cross builds where the host executables are not 2008-10-02 22:56:44 +00:00
Makefile.common
Makefile.config.in Use spaces rather than tab. 2008-10-22 09:42:14 +00:00
Makefile.rules Comment fix. 2008-11-03 17:33:36 +00:00
ModuleInfo.txt
README.txt Remove extra lines 2008-07-28 20:50:25 +00:00

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.