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(LOADARGS_0, LOADARGS_1, LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6): Don't error if syscall argument is a string literal.

This commit is contained in:
Ulrich Drepper 2003-05-21 19:17:35 +00:00
parent 5018956927
commit 398256ea61
2 changed files with 24 additions and 12 deletions
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18
sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
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@ -117,32 +117,38 @@
# define LOADARGS_1(name, arg1) \ # define LOADARGS_1(name, arg1) \
LOADARGS_0(name, 0); \ LOADARGS_0(name, 0); \
extern void __illegally_sized_syscall_##name##_arg1 (void); \ extern void __illegally_sized_syscall_##name##_arg1 (void); \
if (sizeof (arg1) > 4) __illegally_sized_syscall_##name##_arg1 (); \ if (__builtin_classify_type (arg1) != 5 && sizeof (arg1) > 4) \
__illegally_sized_syscall_##name##_arg1 (); \
r3 = (long) (arg1) r3 = (long) (arg1)
# define LOADARGS_2(name, arg1, arg2) \ # define LOADARGS_2(name, arg1, arg2) \
LOADARGS_1(name, arg1); \ LOADARGS_1(name, arg1); \
extern void __illegally_sized_syscall_##name##_arg2 (void); \ extern void __illegally_sized_syscall_##name##_arg2 (void); \
if (sizeof (arg2) > 4) __illegally_sized_syscall_##name##_arg2 (); \ if (__builtin_classify_type (arg2) != 5 && sizeof (arg2) > 4) \
__illegally_sized_syscall_##name##_arg2 (); \
r4 = (long) (arg2) r4 = (long) (arg2)
# define LOADARGS_3(name, arg1, arg2, arg3) \ # define LOADARGS_3(name, arg1, arg2, arg3) \
LOADARGS_2(name, arg1, arg2); \ LOADARGS_2(name, arg1, arg2); \
extern void __illegally_sized_syscall_##name##_arg3 (void); \ extern void __illegally_sized_syscall_##name##_arg3 (void); \
if (sizeof (arg3) > 4) __illegally_sized_syscall_##name##_arg3 (); \ if (__builtin_classify_type (arg3) != 5 && sizeof (arg3) > 4) \
__illegally_sized_syscall_##name##_arg3 (); \
r5 = (long) (arg3) r5 = (long) (arg3)
# define LOADARGS_4(name, arg1, arg2, arg3, arg4) \ # define LOADARGS_4(name, arg1, arg2, arg3, arg4) \
LOADARGS_3(name, arg1, arg2, arg3); \ LOADARGS_3(name, arg1, arg2, arg3); \
extern void __illegally_sized_syscall_##name##_arg4 (void); \ extern void __illegally_sized_syscall_##name##_arg4 (void); \
if (sizeof (arg4) > 4) __illegally_sized_syscall_##name##_arg4 (); \ if (__builtin_classify_type (arg4) != 5 && sizeof (arg4) > 4) \
__illegally_sized_syscall_##name##_arg4 (); \
r6 = (long) (arg4) r6 = (long) (arg4)
# define LOADARGS_5(name, arg1, arg2, arg3, arg4, arg5) \ # define LOADARGS_5(name, arg1, arg2, arg3, arg4, arg5) \
LOADARGS_4(name, arg1, arg2, arg3, arg4); \ LOADARGS_4(name, arg1, arg2, arg3, arg4); \
extern void __illegally_sized_syscall_##name##_arg5 (void); \ extern void __illegally_sized_syscall_##name##_arg5 (void); \
if (sizeof (arg5) > 4) __illegally_sized_syscall_##name##_arg5 (); \ if (__builtin_classify_type (arg5) != 5 && sizeof (arg5) > 4) \
__illegally_sized_syscall_##name##_arg5 (); \
r7 = (long) (arg5) r7 = (long) (arg5)
# define LOADARGS_6(name, arg1, arg2, arg3, arg4, arg5, arg6) \ # define LOADARGS_6(name, arg1, arg2, arg3, arg4, arg5, arg6) \
LOADARGS_5(name, arg1, arg2, arg3, arg4, arg5); \ LOADARGS_5(name, arg1, arg2, arg3, arg4, arg5); \
extern void __illegally_sized_syscall_##name##_arg6 (void); \ extern void __illegally_sized_syscall_##name##_arg6 (void); \
if (sizeof (arg6) > 4) __illegally_sized_syscall_##name##_arg6 (); \ if (__builtin_classify_type (arg6) != 5 && sizeof (arg6) > 4) \
__illegally_sized_syscall_##name##_arg6 (); \
r8 = (long) (arg6) r8 = (long) (arg6)
# define ASM_INPUT_0 "0" (r0) # define ASM_INPUT_0 "0" (r0)

18
sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
View File

@ -130,32 +130,38 @@
#define LOADARGS_1(name, arg1) \ #define LOADARGS_1(name, arg1) \
LOADARGS_0(name, 0); \ LOADARGS_0(name, 0); \
extern void __illegally_sized_syscall_##name##_arg1 (void); \ extern void __illegally_sized_syscall_##name##_arg1 (void); \
if (sizeof (arg1) > 8) __illegally_sized_syscall_##name##_arg1 (); \ if (__builtin_classify_type (arg1) != 5 && sizeof (arg1) > 8) \
__illegally_sized_syscall_##name##_arg1 (); \
r3 = (long) (arg1) r3 = (long) (arg1)
#define LOADARGS_2(name, arg1, arg2) \ #define LOADARGS_2(name, arg1, arg2) \
LOADARGS_1(name, arg1); \ LOADARGS_1(name, arg1); \
extern void __illegally_sized_syscall_##name##_arg2 (void); \ extern void __illegally_sized_syscall_##name##_arg2 (void); \
if (sizeof (arg2) > 8) __illegally_sized_syscall_##name##_arg2 (); \ if (__builtin_classify_type (arg2) != 5 && sizeof (arg2) > 8) \
__illegally_sized_syscall_##name##_arg2 (); \
r4 = (long) (arg2) r4 = (long) (arg2)
#define LOADARGS_3(name, arg1, arg2, arg3) \ #define LOADARGS_3(name, arg1, arg2, arg3) \
LOADARGS_2(name, arg1, arg2); \ LOADARGS_2(name, arg1, arg2); \
extern void __illegally_sized_syscall_##name##_arg3 (void); \ extern void __illegally_sized_syscall_##name##_arg3 (void); \
if (sizeof (arg3) > 8) __illegally_sized_syscall_##name##_arg3 (); \ if (__builtin_classify_type (arg3) != 5 && sizeof (arg3) > 8) \
__illegally_sized_syscall_##name##_arg3 (); \
r5 = (long) (arg3) r5 = (long) (arg3)
#define LOADARGS_4(name, arg1, arg2, arg3, arg4) \ #define LOADARGS_4(name, arg1, arg2, arg3, arg4) \
LOADARGS_3(name, arg1, arg2, arg3); \ LOADARGS_3(name, arg1, arg2, arg3); \
extern void __illegally_sized_syscall_##name##_arg4 (void); \ extern void __illegally_sized_syscall_##name##_arg4 (void); \
if (sizeof (arg4) > 8) __illegally_sized_syscall_##name##_arg4 (); \ if (__builtin_classify_type (arg4) != 5 && sizeof (arg4) > 8) \
__illegally_sized_syscall_##name##_arg4 (); \
r6 = (long) (arg4) r6 = (long) (arg4)
#define LOADARGS_5(name, arg1, arg2, arg3, arg4, arg5) \ #define LOADARGS_5(name, arg1, arg2, arg3, arg4, arg5) \
LOADARGS_4(name, arg1, arg2, arg3, arg4); \ LOADARGS_4(name, arg1, arg2, arg3, arg4); \
extern void __illegally_sized_syscall_##name##_arg5 (void); \ extern void __illegally_sized_syscall_##name##_arg5 (void); \
if (sizeof (arg5) > 8) __illegally_sized_syscall_##name##_arg5 (); \ if (__builtin_classify_type (arg5) != 5 && sizeof (arg5) > 8) \
__illegally_sized_syscall_##name##_arg5 (); \
r7 = (long) (arg5) r7 = (long) (arg5)
#define LOADARGS_6(name, arg1, arg2, arg3, arg4, arg5, arg6) \ #define LOADARGS_6(name, arg1, arg2, arg3, arg4, arg5, arg6) \
LOADARGS_5(name, arg1, arg2, arg3, arg4, arg5); \ LOADARGS_5(name, arg1, arg2, arg3, arg4, arg5); \
extern void __illegally_sized_syscall_##name##_arg6 (void); \ extern void __illegally_sized_syscall_##name##_arg6 (void); \
if (sizeof (arg6) > 8) __illegally_sized_syscall_##name##_arg6 (); \ if (__builtin_classify_type (arg6) != 5 && sizeof (arg6) > 8) \
__illegally_sized_syscall_##name##_arg6 (); \
r8 = (long) (arg6) r8 = (long) (arg6)
#define ASM_INPUT_0 "0" (r0) #define ASM_INPUT_0 "0" (r0)