[PATCH] D39963: [RISCV] Add initial RISC-V target and driver support

[Alex Bradbury via Phabricator via cfe-commits]

asb updated this revision to Diff 126771.
asb added a comment.

Apologies, the last version had a few lines of debug code left in.

I should say that this is to the best of my knowledge ready to merge (i.e. there are no outstanding flagged issues). Particularly now that the majority of the RV32I codegen patches are merged in LLVM, it would be really helpful to get this merged in to clang asap in order to make larger scale testing of the LLVM backend possible without out-of-tree patches.


https://reviews.llvm.org/D39963

Files:
  lib/Basic/CMakeLists.txt
  lib/Basic/Targets.cpp
  lib/Basic/Targets/RISCV.cpp
  lib/Basic/Targets/RISCV.h
  lib/Driver/CMakeLists.txt
  lib/Driver/ToolChains/Arch/RISCV.cpp
  lib/Driver/ToolChains/Arch/RISCV.h
  lib/Driver/ToolChains/Clang.cpp
  lib/Driver/ToolChains/Clang.h
  lib/Driver/ToolChains/Gnu.cpp
  lib/Driver/ToolChains/Linux.cpp
  test/Driver/Inputs/multilib_riscv_linux_sdk/bin/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/include/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/lib/gcc/riscv64-unknown-linux-gnu/7.2.0/crtbegin.o
  test/Driver/Inputs/multilib_riscv_linux_sdk/lib/gcc/riscv64-unknown-linux-gnu/7.2.0/lib32/ilp32/crtbegin.o
  test/Driver/Inputs/multilib_riscv_linux_sdk/lib/gcc/riscv64-unknown-linux-gnu/7.2.0/lib32/ilp32d/crtbegin.o
  test/Driver/Inputs/multilib_riscv_linux_sdk/lib/gcc/riscv64-unknown-linux-gnu/7.2.0/lib64/lp64/crtbegin.o
  test/Driver/Inputs/multilib_riscv_linux_sdk/lib/gcc/riscv64-unknown-linux-gnu/7.2.0/lib64/lp64d/crtbegin.o
  test/Driver/Inputs/multilib_riscv_linux_sdk/riscv64-unknown-linux-gnu/bin/ld
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/lib/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/lib32/ilp32/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/lib32/ilp32d/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/lib64/lp64/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/lib64/lp64d/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/usr/lib32/ilp32/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/usr/lib32/ilp32d/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/usr/lib64/lp64/.keep
  test/Driver/Inputs/multilib_riscv_linux_sdk/sysroot/usr/lib64/lp64d/.keep
  test/Driver/frame-pointer.c
  test/Driver/riscv-abi.c
  test/Driver/riscv-features.c
  test/Driver/riscv32-toolchain.c
  test/Driver/riscv64-toolchain.c
  test/Preprocessor/init.c

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