diff options
Diffstat (limited to 'tools/include/nolibc/arch-riscv.h')
| -rw-r--r-- | tools/include/nolibc/arch-riscv.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/include/nolibc/arch-riscv.h b/tools/include/nolibc/arch-riscv.h index 1927c643c739..885383a86c38 100644 --- a/tools/include/nolibc/arch-riscv.h +++ b/tools/include/nolibc/arch-riscv.h @@ -140,7 +140,7 @@ }) /* startup code */ -void __attribute__((weak, noreturn, optimize("Os", "omit-frame-pointer"))) __no_stack_protector _start(void) +void __attribute__((weak, noreturn)) __nolibc_entrypoint __no_stack_protector _start(void) { __asm__ volatile ( ".option push\n" @@ -148,10 +148,9 @@ void __attribute__((weak, noreturn, optimize("Os", "omit-frame-pointer"))) __no_ "lla gp, __global_pointer$\n" ".option pop\n" "mv a0, sp\n" /* save stack pointer to a0, as arg1 of _start_c */ - "andi sp, a0, -16\n" /* sp must be 16-byte aligned */ "call _start_c\n" /* transfer to c runtime */ ); - __builtin_unreachable(); + __nolibc_entrypoint_epilogue(); } #endif /* _NOLIBC_ARCH_RISCV_H */ |