skristiansson/clang-or1k

Clang for OpenRISC 1000

clang-or1k's Issues

Can not complie or1k code using clang, it has some errors

I build llvm and clang cross compile environment, but test has error：
USE follow command:
clang -O0 -emit-llvm -target or1k-linux filename.c -S -o filename.ll --sysroot /opt/or1k-tool-chain/or32-linux/ -I /opt/or1k-tool-chain/or32-linux/include/
clang hello.ll -target or1k-linux -c -o hello.o
##############but I can't generate ELF FIles
clang hello.o -target or1k -o hello
/usr/bin/ld: hello.o: Relocations in generic ELF (EM: 92)
hello.o: could not read symbols: File in wrong format
collect2: error: ld returned 1 exit status
clang-3.9: error: linker (via gcc) command failed with exit code 1 (use -v to see invocation)
clang hello.o -target or1k -o hello --sysroot /opt/or1k-tool-chain/or32-linux/ -I /opt/or1k-tool-chain/or32-linux/include/ -L /opt/or1k-tool-chain/or32-linux/lib/
/usr/bin/ld: hello.o: Relocations in generic ELF (EM: 92)
hello.o: could not read symbols: File in wrong format
collect2: error: ld returned 1 exit status
clang-3.9: error: linker (via gcc) command failed with exit code 1 (use -v to see invocation)