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Mirror of https://github.com/RPCS3/llvm-mirror
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Fangrui Song beebf4212b [X86][Disassembler] Fix a bug when disassembling an empty string 
readPrefixes() assumes insn->bytes is non-empty. The code path is not
exercised in llvm-mc because llvm-mc does not feed empty input to
MCDisassembler::getInstruction().

This bug is uncovered by a5994c789a2982a770254ae1607b5b4cb641f73c.
An empty string did not crash before because the deleted regionReader()
allowed UINT64_C(-1) as insn->readerCursor.

  Bytes.size() <= Address -> R->Base
  0 <= UINT64_C(-1) - UINT32_C(-1)
2020-01-13 10:42:21 -08:00
benchmarks
bindings [NFC] Fix trivial typos in comments 2020-01-06 10:50:26 +00:00
cmake Fix several issues with compiler extensions 2020-01-10 10:10:20 +01:00
docs Update the attribution policy to use the 'Author' property of a git commit 2020-01-10 10:29:27 -08:00
examples [examples] Add missing dependency in llvm examples 2020-01-11 02:32:39 +09:00
include GlobalISel: Fix assertion on wide G_ZEXT sources 2020-01-13 08:29:45 -05:00
lib [X86][Disassembler] Fix a bug when disassembling an empty string 2020-01-13 10:42:21 -08:00
projects Add few docs and implementation of strcpy and strcat. 2019-10-04 17:30:54 +00:00
resources
runtimes [llvm/runtimes] Add runtimes as a dependency of clang-bootstrap-deps 2019-12-16 16:58:15 -08:00
test [llvm][MIRVRegNamerUtils] Adding hashing on FrameIndex MachineOperands. 2020-01-13 13:39:54 -05:00
tools [llvm-exegesis] Remove unneeded std::move() 2020-01-13 14:19:17 +01:00
unittests [X86][Disassembler] Fix a bug when disassembling an empty string 2020-01-13 10:42:21 -08:00
utils [X86][Disassembler] Merge X86DisassemblerDecoder.cpp into X86Disassembler.cpp and refactor 2020-01-12 00:53:36 -08:00
.arcconfig
.clang-format
.clang-tidy Disable tidy checks with too many hits 2019-02-01 11:20:13 +00:00
.gitattributes Fix the "git modified" issue on the preserve-comments-crlf.s. 2019-09-10 12:17:49 +00:00
.gitignore gitignore: Ignore Qt Creator project configuration files. NFC 2019-06-12 08:28:31 +00:00
CMakeLists.txt Re-apply "[Examples] Add IRTransformations directory to examples." 2020-01-04 15:47:23 +00:00
CODE_OWNERS.TXT [VE] Target stub for NEC SX-Aurora 2020-01-09 11:17:35 +01:00
configure
CREDITS.TXT Update email address. 2019-07-17 07:02:02 +00:00
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
llvm.spec.in Update structured references to the license to the new license. 2019-01-19 11:30:51 +00:00
LLVMBuild.txt Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
README.txt Test commit. 2019-10-03 14:57:49 +00:00
RELEASE_TESTERS.TXT Update the list of platforms & archs 2018-12-16 14:47:16 +00:00

README.txt 

The LLVM Compiler Infrastructure
================================

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 are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.