llvm-project/llvm
Rui Ueyama 87b30ac9d3 Replace HashString algorithm with xxHash64
The previous algorithm processed one character at a time, which is very
painful on a modern CPU. Replace it with xxHash64, which both already
exists in the codebase and is fairly fast.

Patch from Scott Smith!

Differential Revision: https://reviews.llvm.org/D32509

llvm-svn: 301487
2017-04-26 22:45:04 +00:00
..
bindings [go bindings] Rmove duplicated conversion function definitions after r300843. 2017-04-20 19:06:11 +00:00
cmake [LLVM][MIPS] Fix different definition of off_t in LLDB and LLVM. 2017-04-24 10:36:46 +00:00
docs Reverts commit r301424, r301425 and r301426 2017-04-26 16:37:05 +00:00
examples Module::getOrInsertFunction is using C-style vararg instead of variadic templates. 2017-04-11 15:01:18 +00:00
include Replace HashString algorithm with xxHash64 2017-04-26 22:45:04 +00:00
lib Replace HashString algorithm with xxHash64 2017-04-26 22:45:04 +00:00
projects [cmake] Include openmp with add_llvm_external_project 2017-03-07 18:54:17 +00:00
resources
runtimes [CMake][runtimes] Use -nodefaultlibs for the runtimes build 2017-04-13 21:29:03 +00:00
test Replace HashString algorithm with xxHash64 2017-04-26 22:45:04 +00:00
tools [XRay][tools] Remove wayward semicolon (NFC) 2017-04-26 03:49:49 +00:00
unittests Reverts commit r301424, r301425 and r301426 2017-04-26 16:37:05 +00:00
utils [globalisel][tablegen] Fix vector element size 2017-04-26 15:59:05 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore gitignore: Ignore .vs folder (VS2017 config files) 2017-04-08 00:16:58 +00:00
CMakeLists.txt Allow suppressing host and target info in VersionPrinter 2017-04-19 00:03:36 +00:00
CODE_OWNERS.TXT CODE_OWNERS: Take code ownership of instruction scheduling. 2017-03-10 18:34:37 +00:00
CREDITS.TXT CODE_OWNERS: Take code ownership of instruction scheduling. 2017-03-10 18:34:37 +00:00
LICENSE.TXT
LLVMBuild.txt
README.txt Test commit. Added a blank line. 2017-03-06 20:45:33 +00:00
RELEASE_TESTERS.TXT
configure
llvm.spec.in

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