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Chris Dewhurst 2ac3a338b2 [SPARC] Fixes for hardware errata on LEON processor. 
Passes to fix three hardware errata that appear on some LEON processor variants.

The instructions FSMULD, FMULS and FDIVS do not work as expected on some LEON processors. This change allows those instructions to be substituted for alternatives instruction sequences that are known to work.

These passes only run when selected individually, or as part of a processor defintion. They are not included in general SPARC processor compilations for non-LEON processors or for those LEON processors that do not have these hardware errata.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273108 91177308-0d34-0410-b5e6-96231b3b80d8
2016-06-19 11:03:28 +00:00
bindings Remove the ScalarReplAggregates pass 2016-06-15 00:19:09 +00:00
cmake Add support for collating profiles for use with code coverage 2016-06-13 23:33:48 +00:00
docs LangRef: Note expectations when loading with extra alignment 2016-06-16 16:33:41 +00:00
examples [MCJIT] Update MCJIT and get the fibonacci example working again. 2016-06-11 05:47:04 +00:00
include doesSetDirectiveSuppressesReloc -> doesSetDirectiveSuppressReloc, the 2016-06-18 23:25:37 +00:00
lib [SPARC] Fixes for hardware errata on LEON processor. 2016-06-19 11:03:28 +00:00
projects Remove autoconf support 2016-01-26 21:29:08 +00:00
resources
test [SPARC] Fixes for hardware errata on LEON processor. 2016-06-19 11:03:28 +00:00
tools Apply another batch of fixes from clang-tidy's performance-unnecessary-value-param. 2016-06-17 20:41:14 +00:00
unittests [PM] Run clang-format over various parts of the new pass manager code 2016-06-17 07:15:29 +00:00
utils If the revision number starts with r, drop it. It will get added back 2016-06-18 23:23:38 +00:00
.arcconfig
.clang-format
.clang-tidy Don't use misc-unused-parameters check on LLVM. 2016-04-13 08:58:52 +00:00
.gitignore
CMakeLists.txt Add support for collating profiles for use with code coverage 2016-06-13 23:33:48 +00:00
CODE_OWNERS.TXT Sort my entry in CODE_OWNERS.TXT 2016-05-26 23:10:37 +00:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT Update my email address. 2016-05-10 16:23:54 +00:00
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:41:06 +00:00
llvm.spec.in
LLVMBuild.txt
README.txt Revert previous test commit. 2016-01-04 19:13:29 +00:00

README.txt 

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