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LLVM backend for 6502
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Pete Cooper c821cef882 Devirtualize and pack MCFragment to reduce memory usage. 
MCFragment didn't really need vtables.  The majority of virtual methods were just getters and setters.

This removes the vtables and uses dispatch on the kind to do things like delete which needs to
get the appropriate class.

This reduces memory on the verify use list order test case by about 2MB out of 800MB.

Reviewed by Rafael Espíndola

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239952 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-17 22:01:28 +00:00
autoconf configure: Remove non-portable fall-through operator: ;& 2015-06-13 03:46:48 +00:00
bindings Add safestack attribute to LLVMAttribute enum and Go bindings. Correct 2015-06-15 22:16:51 +00:00
cmake Repair cmake libatomic check. 2015-06-16 14:00:01 +00:00
docs [docs] Fix "WARNING: Title underline too short." 2015-06-17 21:21:16 +00:00
examples BrainF.cpp: Update CreateCall() according to r237624. 2015-05-19 06:50:19 +00:00
include Devirtualize and pack MCFragment to reduce memory usage. 2015-06-17 22:01:28 +00:00
lib Devirtualize and pack MCFragment to reduce memory usage. 2015-06-17 22:01:28 +00:00
projects build: make libunwind a proper project 2015-04-25 01:47:39 +00:00
resources In MSVC builds embed a VERSIONINFO resource in our exe and DLL files. 2015-06-12 15:58:29 +00:00
test Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
tools Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
unittests Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
utils [CodeGen] Introduce a FAULTING_LOAD_OP pseudo-op. 2015-06-15 18:44:08 +00:00
.arcconfig Updated phabricator server. 2014-04-07 03:57:04 +00:00
.clang-format Test commit. 2014-03-02 13:08:46 +00:00
.clang-tidy Enable display of compiler diagnostics in clang-tidy by default. 2014-10-29 17:29:38 +00:00
.gitignore Ignore compile_commands.json only at the root of the tree. 2015-03-26 18:55:42 +00:00
CMakeLists.txt R600 -> AMDGPU rename 2015-06-13 03:28:10 +00:00
CODE_OWNERS.TXT Added Andrey Churbanov as the owner of the OpenMP runtime library code 2015-05-05 20:17:53 +00:00
configure configure: Remove non-portable fall-through operator: ;& 2015-06-13 03:46:48 +00:00
CREDITS.TXT Rise from the dead and update personal info 2014-08-25 17:51:04 +00:00
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt Remove the very substantial, largely unmaintained legacy PGO 2013-10-02 15:42:23 +00:00
Makefile [configure/make] Propagate names of build host tools when making BuildTools 2014-03-25 21:45:41 +00:00
Makefile.common
Makefile.config.in Deprecate in-source autotools builds 2015-05-04 02:04:54 +00:00
Makefile.rules Add support for SunOS function/data sections and associated 2015-03-03 20:54:29 +00:00
README.txt Revert test commit at revision 233535. 2015-03-30 12:39:03 +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
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Please see the documentation provided in docs/ for further
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If you're writing a package for LLVM, see docs/Packaging.rst for our
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