| #include <asm/unistd.h> | |
| .align 32 | |
| .proc pipe | |
| .global pipe | |
| pipe: | |
| alloc r16 = ar.pfs, 1, 0, 8, 0 | |
| mov r33 = r32 | |
| mov r15=__NR_pipe | |
| ;; | |
| break 0x100000 // Do the syscall | |
| ;; | |
| cmp.ne p6, p7 = -1, r10 | |
| mov r15 = r0 | |
| ;; | |
| (p7) addl r14 = @ltoffx(errno), r1 | |
| (p6) st4 [r32] = r8, 4 | |
| (p7) addl r15 = -1, r0 | |
| ;; | |
| (p7) ld8.mov r14 = [r14], errno | |
| (p6) st4 [r32] = r9 | |
| ;; | |
| (p7) st4 [r14] = r8 | |
| mov r8 = r15 | |
| br.ret.sptk.many b0 | |
| .endp pipe |