diff options
Diffstat (limited to 'lib/libc/arch/x86_64/setjmp.c')
| -rw-r--r-- | lib/libc/arch/x86_64/setjmp.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/lib/libc/arch/x86_64/setjmp.c b/lib/libc/arch/x86_64/setjmp.c deleted file mode 100644 index ea205e16..00000000 --- a/lib/libc/arch/x86_64/setjmp.c +++ /dev/null @@ -1,19 +0,0 @@ -#include "bits/setjmp.h" // for jmp_buf - -#include <setjmp.h> // for setjmp - -__attribute__((naked, returns_twice)) int setjmp(jmp_buf env) -{ - __asm__ __volatile__("mov %rbx,(%rdi)\n" - "mov %rbp,8(%rdi)\n" - "mov %r12,16(%rdi)\n" - "mov %r13,24(%rdi)\n" - "mov %r14,32(%rdi)\n" - "mov %r15,40(%rdi)\n" - "lea 8(%rsp),%rdx\n" - "mov %rdx,48(%rdi)\n" - "mov (%rsp),%rdx\n" - "mov %rdx,56(%rdi)\n" - "xor %eax,%eax\n" - "ret\n"); -} |