| Message ID | 20240728-nolibc-llvm-v1-1-bc384269bc35@weissschuh.net (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 55850eb4e582f0696f40b8315ac31a45d6a4955e |
| Headers | show |
| Series | tools/nolibc: improve LLVM/clang support | expand |
diff --git a/tools/include/nolibc/arch-arm.h b/tools/include/nolibc/arch-arm.h index cae4afa7c1c7..d1c19d973e55 100644 --- a/tools/include/nolibc/arch-arm.h +++ b/tools/include/nolibc/arch-arm.h @@ -188,8 +188,8 @@ void __attribute__((weak, noreturn, optimize("Os", "omit-frame-pointer"))) __no_stack_protector _start(void) { __asm__ volatile ( - "mov %r0, sp\n" /* save stack pointer to %r0, as arg1 of _start_c */ - "and ip, %r0, #-8\n" /* sp must be 8-byte aligned in the callee */ + "mov r0, sp\n" /* save stack pointer to %r0, as arg1 of _start_c */ + "and ip, r0, #-8\n" /* sp must be 8-byte aligned in the callee */ "mov sp, ip\n" "bl _start_c\n" /* transfer to c runtime */ );
The clang assembler rejects the current syntax. Switch to a syntax accepted by both GCC and clang. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> --- tools/include/nolibc/arch-arm.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)