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Tom Stellard 07c8da8d24 Make PrologEpilogInserter save/restore all callee saved registers
in functions which call __builtin_unwind_init()

__builtin_unwind_init() is an undocumented gcc intrinsic which has this effect,
and is used in libgcc_eh.

Goes part of the way toward fixing PR8541.

Merged from r183984
Author: Derek Schuff <dschuff@google.com>
Date:   Fri Jun 14 16:15:29 2013 +0000

git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_33@190578 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-12 03:18:08 +00:00
autoconf Remove 'svn' from version. 2013-05-20 20:18:23 +00:00
bindings Exposing MCJIT through C API 2013-04-29 17:49:40 +00:00
cmake [SystemZ] Add configure bits 2013-05-06 16:22:34 +00:00
docs Updated the links in the LLDB 3.3 sub-project (now 3.3 links) to fix the 3.4 merge from trunk. 2013-06-07 20:22:14 +00:00
examples Port ExceptionDemo to MCJIT. 2013-05-05 20:57:58 +00:00
include Make PrologEpilogInserter save/restore all callee saved registers 2013-09-12 03:18:08 +00:00
lib Make PrologEpilogInserter save/restore all callee saved registers 2013-09-12 03:18:08 +00:00
projects [SystemZ] Add to --enable-targets=all 2013-05-06 16:23:07 +00:00
runtime Remove GCDAProfiling.c. This copy is old, the copy in compiler-rt is newer and 2013-03-07 02:03:08 +00:00
test Make PrologEpilogInserter save/restore all callee saved registers 2013-09-12 03:18:08 +00:00
tools Split Alignment out of the Section Characteristics. 2013-05-06 20:11:21 +00:00
unittests Fixing MCJIT unit test on Windows. 2013-05-10 20:28:44 +00:00
utils Update to ToT's version. 2013-05-08 09:24:11 +00:00
.arcconfig Add .arcconfig to the repository. Useful if someone wants to use phabricator's command line tool. 2012-12-01 12:07:58 +00:00
.gitignore Add extra vim swap file pattern 2012-10-09 23:48:34 +00:00
CMakeLists.txt [SystemZ] Add to --enable-targets=all 2013-05-06 16:23:07 +00:00
CODE_OWNERS.TXT Merge of r181434 2013-05-08 14:42:12 +00:00
configure Remove the 'svn' from the version. 2013-05-20 20:16:54 +00:00
CREDITS.TXT Add myself in the CREDITS.TXT 2013-04-11 13:15:39 +00:00
LICENSE.TXT Add LICENSE.TXT covering contributions made by ARM. 2013-01-07 10:04:49 +00:00
llvm.spec.in Tidy up. s/Low Level Virtual Machine/LLVM/. 2012-01-25 22:00:23 +00:00
LLVMBuild.txt LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
Makefile Improved svn repo searching for 'make update' 2013-01-28 03:19:57 +00:00
Makefile.common Makefile.common: Update a description, s/Source/SOURCES/ , according to MakefileGuide.html#control-variables . 2012-12-07 01:43:23 +00:00
Makefile.config.in Add basic zlib support to LLVM. This would allow to use compression/uncompression in selected LLVM tools. 2013-04-23 08:28:39 +00:00
Makefile.rules Remove this hack. We can support this better with function attributes. 2013-05-03 21:53:50 +00:00
README.txt test 2013-04-17 05:34:03 +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 documentation provided in docs/ for further
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documentation setup.

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