llvm-6502

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Akira Hatanaka 89dc8d790d Remove the restriction on the first operand of the add node in SelectAddr.

This change reduces the number of instructions generated.

For example, 
(load (add (sub $n0, $n1), (MipsLo got(s))))

results in the following sequence of instructions:
1. sub $n2, $n0, $n1
2. lw got(s)($n2)

Previously, three instructions were needed.
1. sub $n2, $n0, $n1
2. addiu $n3, $n2, got(s)
3. lw 0($n3)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146888 91177308-0d34-0410-b5e6-96231b3b80d8

2011-12-19 19:28:37 +00:00

autoconf

capitalize project name, reference bugzilla

2011-12-18 18:50:16 +00:00

bindings

LLVMBuild: Remove trailing newline, which irked me.

2011-12-12 19:48:00 +00:00

cmake

Tweak CMake build on Cygwin.

2011-12-16 06:21:08 +00:00

docs

Remove a register class that can just as well be synthesized.

2011-12-19 16:53:40 +00:00

examples

LLVMBuild: Remove trailing newline, which irked me.

2011-12-12 19:48:00 +00:00

include

Emit a getMatchingSuperRegClass() implementation for every target.

2011-12-19 16:53:34 +00:00

lib

Remove the restriction on the first operand of the add node in SelectAddr.

2011-12-19 19:28:37 +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

Remove the restriction on the first operand of the add node in SelectAddr.

2011-12-19 19:28:37 +00:00

tools

llvm-config: Fix --targets-built, I changed this to use the registry but wasn't

2011-12-16 00:04:43 +00:00

unittests

As Doug pointed out (and I really should know), it is perfectly easy to

2011-12-17 10:20:15 +00:00

utils

Emit a getMatchingSuperRegClass() implementation for every target.

2011-12-19 16:53:34 +00:00

.gitignore

git: Add tools/lldb to the ignore list.

2011-11-10 22:55:50 +00:00

CMakeLists.txt

capitalize project name, reference bugzilla

2011-12-18 18:50:16 +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

…

llvm.spec.in

…

LLVMBuild.txt

LLVMBuild: Introduce a common section which currently has a list of the

2011-12-12 22:45:54 +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

capitalize project name, reference bugzilla

2011-12-18 18:50:16 +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)
================================

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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.

If you're writing a package for LLVM, see docs/Packaging.html for our
suggestions.

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