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Pete Cooper 8cdbab9dd6 Pack MCSymbol::HasName in to a spare bit in the section/fragment union.
This is part of an effort to pack the average MCSymbol down to 24 bytes.

The HasName bit was pushing the size of the bitfield over to another word,
so this change uses a PointerIntPair to fit in it to unused bits of a
PointerUnion.

Reviewed by Rafael Espíndola

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241115 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-30 20:54:21 +00:00
autoconf [WebAssembly] Initial WebAssembly backend 2015-06-29 23:51:55 +00:00
bindings [OCaml] Bump ctypes dependency to 0.4. 2015-06-27 14:32:30 +00:00
cmake [CMake] Make the CMake files (LLVMConfig.cmake and LLVMExports.cmake) 2015-06-30 17:16:39 +00:00
docs COFF: Do not assign linker-weak symbols to selectany comdat sections. 2015-06-30 19:10:31 +00:00
examples Simplify the Mangler interface now that DataLayout is mandatory. 2015-06-23 13:59:29 +00:00
include Pack MCSymbol::HasName in to a spare bit in the section/fragment union. 2015-06-30 20:54:21 +00:00
lib Pack MCSymbol::HasName in to a spare bit in the section/fragment union. 2015-06-30 20:54:21 +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 Remove Elf_Shdr_Iter. Diagnose files with invalid section header sizes. 2015-06-30 19:58:10 +00:00
tools Remove Elf_Shdr_Iter. Diagnose files with invalid section header sizes. 2015-06-30 19:58:10 +00:00
unittests [DebugInfo] Let IRBuilder::SetInsertPoint(BB::iterator) update current debug location. 2015-06-30 19:07:20 +00:00
utils Reverting r241058 because it's causing buildbot failures. 2015-06-30 12:32:53 +00:00
.arcconfig Updated phabricator server. 2014-04-07 03:57:04 +00:00
.clang-format
.clang-tidy Enable display of compiler diagnostics in clang-tidy by default. 2014-10-29 17:29:38 +00:00
.gitignore Simplify .gitignore: projects/* => projects/*/ 2015-06-29 17:43:26 +00:00
CMakeLists.txt Do not pass -allow-shlib-undefined to the Solaris linker. 2015-06-22 18:24:01 +00:00
CODE_OWNERS.TXT [WebAssembly] Initial WebAssembly backend 2015-06-29 23:51:55 +00:00
configure [WebAssembly] Initial WebAssembly backend 2015-06-29 23:51:55 +00:00
CREDITS.TXT [WebAssembly] Initial WebAssembly backend 2015-06-29 23:51:55 +00:00
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt
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

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

This directory and its subdirectories contain source code for LLVM,
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 documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

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