search for: riscv_gcc_opts

Displaying 1 result from an estimated 1 matches for "riscv_gcc_opts".

2020 Mar 27
3
llvm-objdump cannot recognize mul&mulh RISC-V M Instructions
...nknown-elf" -DGCC_INSTALL_PREFIX="/home/llvm/workspace/riscv/riscv-tc-20200220" -DLLVM_DEFAULT_TARGET_TRIPLE="riscv32-unknown-elf" -DLLVM_ENABLE_PROJECTS="clang;lld;libc" -DLLVM_TARGETS_TO_BUILD="RISCV" ../llvm ``` Instructions to compile and dump: ``` RISCV_GCC_OPTS ?= -mcmodel=medany -static -O3 -std=gnu99 -fno-common -fno-builtin -march=rv32im -mabi=ilp32 -DMB_ADDR=0x80FFFFC --target=riscv64-unknown-elf --sysroot=/home/llvm/workspace/riscv/riscv-tc-20200220/bin/riscv64-unknown-elf --gcc-toolchain=/home/llvm/workspace/riscv/riscv-tc-20200220 RISCV_LINK_OPTS ?...