diff options
Diffstat (limited to 'include/asm-v850/unistd.h')
-rw-r--r-- | include/asm-v850/unistd.h | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/include/asm-v850/unistd.h b/include/asm-v850/unistd.h index 5a86f8e976ec..82460a7bb233 100644 --- a/include/asm-v850/unistd.h +++ b/include/asm-v850/unistd.h | |||
@@ -241,9 +241,6 @@ | |||
241 | /* User programs sometimes end up including this header file | 241 | /* User programs sometimes end up including this header file |
242 | (indirectly, via uClibc header files), so I'm a bit nervous just | 242 | (indirectly, via uClibc header files), so I'm a bit nervous just |
243 | including <linux/compiler.h>. */ | 243 | including <linux/compiler.h>. */ |
244 | #if !defined(__builtin_expect) && __GNUC__ == 2 && __GNUC_MINOR__ < 96 | ||
245 | #define __builtin_expect(x, expected_value) (x) | ||
246 | #endif | ||
247 | 244 | ||
248 | #define __syscall_return(type, res) \ | 245 | #define __syscall_return(type, res) \ |
249 | do { \ | 246 | do { \ |
@@ -346,20 +343,6 @@ type name (atype a, btype b, ctype c, dtype d, etype e) \ | |||
346 | __syscall_return (type, __ret); \ | 343 | __syscall_return (type, __ret); \ |
347 | } | 344 | } |
348 | 345 | ||
349 | #if __GNUC__ < 3 | ||
350 | /* In older versions of gcc, `asm' statements with more than 10 | ||
351 | input/output arguments produce a fatal error. To work around this | ||
352 | problem, we use two versions, one for gcc-3.x and one for earlier | ||
353 | versions of gcc (the `earlier gcc' version doesn't work with gcc-3.x | ||
354 | because gcc-3.x doesn't allow clobbers to also be input arguments). */ | ||
355 | #define __SYSCALL6_TRAP(syscall, ret, a, b, c, d, e, f) \ | ||
356 | __asm__ __volatile__ ("trap " SYSCALL_LONG_TRAP \ | ||
357 | : "=r" (ret), "=r" (syscall) \ | ||
358 | : "1" (syscall), \ | ||
359 | "r" (a), "r" (b), "r" (c), "r" (d), \ | ||
360 | "r" (e), "r" (f) \ | ||
361 | : SYSCALL_CLOBBERS, SYSCALL_ARG4, SYSCALL_ARG5); | ||
362 | #else /* __GNUC__ >= 3 */ | ||
363 | #define __SYSCALL6_TRAP(syscall, ret, a, b, c, d, e, f) \ | 346 | #define __SYSCALL6_TRAP(syscall, ret, a, b, c, d, e, f) \ |
364 | __asm__ __volatile__ ("trap " SYSCALL_LONG_TRAP \ | 347 | __asm__ __volatile__ ("trap " SYSCALL_LONG_TRAP \ |
365 | : "=r" (ret), "=r" (syscall), \ | 348 | : "=r" (ret), "=r" (syscall), \ |
@@ -368,7 +351,6 @@ type name (atype a, btype b, ctype c, dtype d, etype e) \ | |||
368 | "r" (a), "r" (b), "r" (c), "r" (d), \ | 351 | "r" (a), "r" (b), "r" (c), "r" (d), \ |
369 | "2" (e), "3" (f) \ | 352 | "2" (e), "3" (f) \ |
370 | : SYSCALL_CLOBBERS); | 353 | : SYSCALL_CLOBBERS); |
371 | #endif | ||
372 | 354 | ||
373 | #define _syscall6(type, name, atype, a, btype, b, ctype, c, dtype, d, etype, e, ftype, f) \ | 355 | #define _syscall6(type, name, atype, a, btype, b, ctype, c, dtype, d, etype, e, ftype, f) \ |
374 | type name (atype a, btype b, ctype c, dtype d, etype e, ftype f) \ | 356 | type name (atype a, btype b, ctype c, dtype d, etype e, ftype f) \ |