[PATCH v2 0/1] riscv: Support building with Clang

[kleines Filmröllchen]

Hello everyone!

This is a minimal patchset for making U-Boot build with Clang on RISC-V,
something I stumbled upon while writing U-Boot build scripts for
SerenityOS's RISC-V port. The only change is a (for unclear reasons...)
differently-named flag for fixing the global pointer.

Notably, this patch does not make U-Boot actually functional under
Clang. Booting this on QEMU (`-M virt -kernel path/to/u-boot -serial
stdio`) hangs after the image is loaded. I do not have the motivation to
debug this, but it may be helpful for further work on getting a working
build out of Clang on this architecture.

Greetings,
kleines Filmröllchen

Changes in v2:
- Removed copyright attribution
- Use -ffixed-x3 unconditionally as it is also supported by GCC

kleines Filmröllchen (1):
  riscv: Support building with Clang

 arch/riscv/config.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.39.2