Bill Wendling 30a64a7649 Implement fast-isel conversion of a branch instruction that's branching on an
overflow/carry from the "arithmetic with overflow" intrinsics. It searches the
machine basic block from bottom to top to find the SETO/SETC instruction that is
its conditional. If an instruction modifies EFLAGS before it reaches the
SETO/SETC instruction, then it defaults to the normal instruction emission.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60807 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-09 23:19:12 +00:00
2008-11-20 04:28:08 +00:00
2008-12-09 14:41:00 +00:00
2008-01-24 05:16:36 +00:00
2008-12-07 16:47:12 +00:00
2007-08-03 05:43:35 +00:00
2008-11-13 21:18:54 +00:00
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2008-11-07 12:44:36 +00:00
2007-07-13 09:48:29 +00:00
2008-10-22 09:42:14 +00:00
2008-07-28 20:50:25 +00:00

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.
S
Description
LLVM backend for 6502
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