LLVM backend for 6502
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Evan Cheng 45e0010e14 Optimize code placement in loop to eliminate unconditional branches or move unconditional branch to the outside of the loop. e.g.
///       A:                                                                                                                                                                 
///       ...                                                                                                                                                                
///       <fallthrough to B>                                                                                                                                                 
///                                                                                                                                                                          
///       B:  --> loop header                                                                                                                                                
///       ...                                                                                                                                                                
///       jcc <cond> C, [exit]                                                                                                                                               
///                                                                                                                                                                          
///       C:                                                                                                                                                                 
///       ...                                                                                                                                                                
///       jmp B                                                                                                                                                              
///                                                                                                                                                                          
/// ==>                                                                                                                                                                      
///                                                                                                                                                                          
///       A:                                                                                                                                                                 
///       ...                                                                                                                                                                
///       jmp B                                                                                                                                                              
///                                                                                                                                                                          
///       C:  --> new loop header                                                                                                                                            
///       ...                                                                                                                                                                
///       <fallthough to B>                                                                                                                                                  
///                                                                                                                                                                          
///       B:                                                                                                                                                                 
///       ...                                                                                                                                                                
///       jcc <cond> C, [exit] 


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71209 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-08 06:34:09 +00:00
autoconf Dummy MSP430 backend 2009-05-03 12:57:15 +00:00
bindings OCaml parameter attribute bindings from PR2752. 2009-05-06 12:21:17 +00:00
cmake CMake: Use pthread library when requested and available. 2009-05-06 20:42:04 +00:00
docs Allow readonly functions to unwind exceptions. Teach 2009-05-06 06:49:50 +00:00
examples silence a warning. 2009-04-15 00:16:05 +00:00
include Revert 71165. It did more than just revert 71158 and it introduced 2009-05-07 19:46:24 +00:00
lib Optimize code placement in loop to eliminate unconditional branches or move unconditional branch to the outside of the loop. e.g. 2009-05-08 06:34:09 +00:00
projects Revert r67655 and r67656, as they are breaking the build. I'm 2009-03-25 00:52:11 +00:00
runtime Drop toy GC runtime. 2009-03-02 03:46:48 +00:00
test Optimize code placement in loop to eliminate unconditional branches or move unconditional branch to the outside of the loop. e.g. 2009-05-08 06:34:09 +00:00
tools The 'forward_as' property did not use its second argument. 2009-05-06 01:41:19 +00:00
unittests Apply Jeffrey Yasskin's CallbackVH patch, with minor tweaks from me 2009-05-02 21:10:48 +00:00
utils Move the tablegen-produced DebugLoc handling into a AsmWriter::processDebugLoc function. 2009-05-07 13:55:51 +00:00
website
win32 Update hand-crafted VC++ build. 2009-02-02 19:22:02 +00:00
Xcode
build-for-llvm-top.sh Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
CMakeLists.txt CMake: Added notes pointing to the LLVM CMake documentation. 2009-04-04 22:52:02 +00:00
configure Regenerate 2009-05-03 13:42:23 +00:00
CREDITS.TXT Initial test commit 2009-04-28 06:15:00 +00:00
LICENSE.TXT Another great year for LLVM! 2009-02-26 15:17:13 +00:00
llvm.spec.in
Makefile Lets install the manual page with install-clang! Radar 6838692 2009-05-01 01:47:55 +00:00
Makefile.common Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Makefile.config.in Add a --enable-profiling option to configure to build Debug+Profile and 2009-04-17 14:49:22 +00:00
Makefile.rules Restore minor deletion. 2009-05-04 18:40:41 +00:00
ModuleInfo.txt Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
README.txt README.txt: test commit w/blank line appended 2009-03-23 21:00:45 +00:00

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

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