initial import
[ICEs.git] / hppa-O1 / vfprintf.i.1
1 typedef int lll_lock_t;
2 static inline void
3 __attribute__ ((always_inline)) __lll_mutex_lock(lll_lock_t * futex)
4 {
5 if (( {
6 int ret; ret = ( {
7 volatile int lws_errno = 14; volatile int lws_ret = 0xdeadbeef; asm volatile ("0: \n\t" "copy %3, %%r26 \n\t" "copy %4, %%r25 \n\t" "copy %5, %%r24 \n\t" "ble " "0xb0" "(%%sr2, %%r0) \n\t" "ldi " "0" ", %%r20 \n\t" "cmpib,=,n " "11" ",%%r21,0b \n\t" "nop \n\t" "stw %%r28, %0 \n\t" "sub %%r0, %%r21, %%r21 \n\t" "stw %%r21, %1 \n\t": "=m" (lws_ret), "=m"(lws_errno), "=m"(*futex): "r"(futex), "r"(0), "r"(1):"r1", "r26", "r25", "r24", "r23", "r22", "r21", "r20", "r28", "r31", "memory"); lws_ret;}
8 );}
9 ) != 0)
10 __lll_lock_wait(futex);
11 }
12 typedef __builtin_va_list __gnuc_va_list;
13 typedef struct {
14 int lock;
15 void *owner;
16 } _IO_lock_t;
17 struct _IO_FILE {
18 int _flags;
19 char *_IO_write_base;
20 char *_IO_write_ptr;
21 char *_IO_write_end;
22 _IO_lock_t *_lock;
23 };
24 typedef struct _IO_FILE _IO_FILE;
25 struct _IO_jump_t {
26 };
27 struct _IO_FILE_plus {
28 };
29 static int buffered_vfprintf(_IO_FILE * stream, const char *fmt, __gnuc_va_list)
30 __attribute__ ((__nothrow__)) __attribute__ ((noinline));
31 int _IO_vfprintf_internal(_IO_FILE * s, const char *format, __gnuc_va_list ap)
32 {
33 if (((s)->_flags & 2))
34 return buffered_vfprintf(s, format, ap);
35 }
36 struct helper_file {
37 struct _IO_FILE_plus _f;
38 };
39 static int buffered_vfprintf(register _IO_FILE * s, const char *format,
40 __gnuc_va_list args)
41 {
42 char buf[8192];
43 struct helper_file helper;
44 register _IO_FILE *hp = (_IO_FILE *) & helper._f;
45 ((hp)->_IO_write_base = (hp)->_IO_write_ptr = buf, (hp)->_IO_write_end =
46 (buf + sizeof buf));
47 {
48 if (((s)->_flags & 0x8000) == 0)
49 do {
50 void *__self = ({
51 __self = __get_cr27();}
52 );
53 if ((*(s)->_lock).owner != __self) {
54 __lll_mutex_lock(&((*(s)->_lock).lock));
55 }
56 }
57 while (0);
58 };
59 }