GitHub - m-labs/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 153,225 Commits
bindings		bindings
cmake		cmake
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