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LLVM backend for 6502
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Pete Cooper 4777ebb767 Fixed register allocator splitting a live range on a spilling variable. 
If we create new intervals for a variable that is being spilled, then those new intervals are not guaranteed to also spill.  This means that anything reading from the original spilling value might not get the correct value if spills were missed.

Fixes <rdar://problem/10546864>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146428 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-12 22:16:27 +00:00
autoconf Hexagon backend support 2011-12-12 21:14:40 +00:00
bindings LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
cmake cmake: work with CMake < 2.8.5 2011-12-12 13:06:25 +00:00
docs Hexagon backend support 2011-12-12 21:14:40 +00:00
examples LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
include Hexagon backend support 2011-12-12 21:14:40 +00:00
lib Fixed register allocator splitting a live range on a spilling variable. 2011-12-12 22:16:27 +00:00
projects Hexagon backend support 2011-12-12 21:14:40 +00:00
runtime LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
test Implement 'e' and 'f' modifiers for Neon inline asm. <rdar://problem/10551006> 2011-12-12 21:45:15 +00:00
tools LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
unittests Revert r146363 to allow buildbots to make forward progress. 2011-12-12 17:58:31 +00:00
utils LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
.gitignore git: Add tools/lldb to the ignore list. 2011-11-10 22:55:50 +00:00
CMakeLists.txt Hexagon backend support 2011-12-12 21:14:40 +00:00
configure Hexagon backend support 2011-12-12 21:14:40 +00:00
CREDITS.TXT CREDITS.TXT: Add a line. (test commit) 2011-10-29 23:42:14 +00:00
LICENSE.TXT Happy new year. 2011-06-12 15:26:54 +00:00
llvm.spec.in
LLVMBuild.txt LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
Makefile llvm-config: Replace with C++ version (was llvm-config-2). 2011-12-01 20:18:09 +00:00
Makefile.common
Makefile.config.in Add an optional separate install prefix for internal components. rdar://10217046 2011-11-28 07:59:52 +00:00
Makefile.rules Add a deterministic finite automaton based packetizer for VLIW architectures 2011-12-01 21:10:21 +00:00
README.txt Undo test commit 2011-11-22 20:05:48 +00:00

README.txt 

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

This directory and its subdirectories contain source code for the Low Level
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Please see the HTML documentation provided in docs/index.html for further
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