llvm-project/llvm
Simon Dardis 669d8dd8e1 [PATCH] [mips] Restrict the creation of compact branches
Restrict the creation of compact branches so that they do meet the ISA
requirements. Notably do not permit $zero to be used as a operand for compact
branches and ensure that some other branches fulfil the requirement that
rs != rt.

Fixup cases where $rs > $rt for bnec and beqc.

Recommit of rL269893 with reviewers comments.

Reviewers: dsanders, vkalintiris

Differential Review: http://reviews.llvm.org/D20284

llvm-svn: 269899
2016-05-18 10:38:01 +00:00
..
bindings Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
cmake [CMake] Add some extra variables to LLVMConfig.cmake.in 2016-05-10 19:45:17 +00:00
docs docs: Update and clean up BitCodeFormat.rst. 2016-05-17 22:30:58 +00:00
examples [Orc] Rename OrcArchitectureSupport to OrcABISupport and add Win32 ABI support. 2016-05-07 03:36:38 +00:00
include Strengthen type assertion for ISD::VSELECT ensuring that the condition has the name number of elements as the destination type. 2016-05-18 06:55:55 +00:00
lib [PATCH] [mips] Restrict the creation of compact branches 2016-05-18 10:38:01 +00:00
projects
resources
test [mips] Restrict the creation of compact branches 2016-05-18 09:21:44 +00:00
tools [Coverage] Ensure that coverage mapping data has an expected alignment in 'covmapping' files. 2016-05-18 07:43:27 +00:00
unittests [ThinLTO] Option to control path of distributed backend files 2016-05-17 14:45:30 +00:00
utils Fix Clang-tidy modernize-use-bool-literals in generated Target code; other minor fixes; other minor fixes. 2016-05-17 17:04:23 +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 Remove LLVM_ENABLE_TIMESTAMPS 2016-05-05 19:57:03 +00:00
CODE_OWNERS.TXT Update my email address. 2016-05-10 16:23:54 +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
LLVMBuild.txt
README.txt
configure
llvm.spec.in

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.