GitHub - OxfordIonTrapGroup/llvm-or1k: LLVM backend for OpenRISC 1000

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LLVM backend for OpenRISC 1000

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Name		Name	Last commit message	Last commit date
Latest commit History 153,226 Commits
bindings		bindings
cmake		cmake
conda/llvm-or1k		conda/llvm-or1k
docs		docs
examples		examples
include		include
lib		lib
projects		projects
resources		resources
runtimes		runtimes
test		test
tools		tools
unittests		unittests
utils		utils
.arcconfig		.arcconfig
.clang-format		.clang-format
.clang-tidy		.clang-tidy
.gitignore		.gitignore
CMakeLists.txt		CMakeLists.txt
CODE_OWNERS.TXT		CODE_OWNERS.TXT
CREDITS.TXT		CREDITS.TXT
LICENSE.TXT		LICENSE.TXT
LLVMBuild.txt		LLVMBuild.txt
README.or1k		README.or1k
README.txt		README.txt
RELEASE_TESTERS.TXT		RELEASE_TESTERS.TXT
configure		configure
llvm.spec.in		llvm.spec.in

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LLVM backend for OpenRISC 1000
==============================

Installation
------------
mkdir build && cd build

with autotools:
../configure CC=gcc CXX=g++ --enable-debug-runtime --prefix=/path/to/instdir

with cmake:
cmake .. -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/path/to/instdir

make install

Run tests
---------
make check
make TESTSUITE=CodeGen/OR1K check
make TESTSUITE=MC/OR1K check

or

bin/llvm-lit -sv -j1 test/CodeGen/OR1K/

TODO (not a complete list)
--------------------------
- Handle unconditional branches in AnalyzeBranch
- Floating point support
- Integrated assembler support
- Relocations