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powerpc: Rename argN to _argN in LOADARGS_N [BZ #25902]
LOADARGS_N in powerpc/sysdep.h uses argN as local variables. It breaks
when argN is also a function argument. Rename argN to _argN to avoid
conflict.
(cherry picked from commit 14f43dd34d
)
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9c5ae39a64
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7c9e054afd
@ -134,47 +134,47 @@
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# define LOADARGS_0(name, dummy) \
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r0 = name
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# define LOADARGS_1(name, __arg1) \
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long int arg1 = (long int) (__arg1); \
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long int _arg1 = (long int) (__arg1); \
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LOADARGS_0(name, 0); \
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extern void __illegally_sized_syscall_arg1 (void); \
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if (__builtin_classify_type (__arg1) != 5 && sizeof (__arg1) > 4) \
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__illegally_sized_syscall_arg1 (); \
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r3 = arg1
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r3 = _arg1
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# define LOADARGS_2(name, __arg1, __arg2) \
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long int arg2 = (long int) (__arg2); \
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long int _arg2 = (long int) (__arg2); \
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LOADARGS_1(name, __arg1); \
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extern void __illegally_sized_syscall_arg2 (void); \
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if (__builtin_classify_type (__arg2) != 5 && sizeof (__arg2) > 4) \
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__illegally_sized_syscall_arg2 (); \
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r4 = arg2
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r4 = _arg2
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# define LOADARGS_3(name, __arg1, __arg2, __arg3) \
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long int arg3 = (long int) (__arg3); \
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long int _arg3 = (long int) (__arg3); \
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LOADARGS_2(name, __arg1, __arg2); \
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extern void __illegally_sized_syscall_arg3 (void); \
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if (__builtin_classify_type (__arg3) != 5 && sizeof (__arg3) > 4) \
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__illegally_sized_syscall_arg3 (); \
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r5 = arg3
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r5 = _arg3
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# define LOADARGS_4(name, __arg1, __arg2, __arg3, __arg4) \
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long int arg4 = (long int) (__arg4); \
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long int _arg4 = (long int) (__arg4); \
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LOADARGS_3(name, __arg1, __arg2, __arg3); \
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extern void __illegally_sized_syscall_arg4 (void); \
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if (__builtin_classify_type (__arg4) != 5 && sizeof (__arg4) > 4) \
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__illegally_sized_syscall_arg4 (); \
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r6 = arg4
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r6 = _arg4
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# define LOADARGS_5(name, __arg1, __arg2, __arg3, __arg4, __arg5) \
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long int arg5 = (long int) (__arg5); \
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long int _arg5 = (long int) (__arg5); \
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LOADARGS_4(name, __arg1, __arg2, __arg3, __arg4); \
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extern void __illegally_sized_syscall_arg5 (void); \
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if (__builtin_classify_type (__arg5) != 5 && sizeof (__arg5) > 4) \
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__illegally_sized_syscall_arg5 (); \
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r7 = arg5
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r7 = _arg5
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# define LOADARGS_6(name, __arg1, __arg2, __arg3, __arg4, __arg5, __arg6) \
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long int arg6 = (long int) (__arg6); \
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long int _arg6 = (long int) (__arg6); \
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LOADARGS_5(name, __arg1, __arg2, __arg3, __arg4, __arg5); \
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extern void __illegally_sized_syscall_arg6 (void); \
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if (__builtin_classify_type (__arg6) != 5 && sizeof (__arg6) > 4) \
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__illegally_sized_syscall_arg6 (); \
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r8 = arg6
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r8 = _arg6
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# define ASM_INPUT_0 "0" (r0)
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# define ASM_INPUT_1 ASM_INPUT_0, "1" (r3)
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@ -139,47 +139,47 @@
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#define LOADARGS_0(name, dummy) \
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r0 = name
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#define LOADARGS_1(name, __arg1) \
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long int arg1 = (long int) (__arg1); \
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long int _arg1 = (long int) (__arg1); \
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LOADARGS_0(name, 0); \
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extern void __illegally_sized_syscall_arg1 (void); \
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if (__builtin_classify_type (__arg1) != 5 && sizeof (__arg1) > 8) \
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__illegally_sized_syscall_arg1 (); \
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r3 = arg1
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r3 = _arg1
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#define LOADARGS_2(name, __arg1, __arg2) \
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long int arg2 = (long int) (__arg2); \
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long int _arg2 = (long int) (__arg2); \
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LOADARGS_1(name, __arg1); \
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extern void __illegally_sized_syscall_arg2 (void); \
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if (__builtin_classify_type (__arg2) != 5 && sizeof (__arg2) > 8) \
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__illegally_sized_syscall_arg2 (); \
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r4 = arg2
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r4 = _arg2
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#define LOADARGS_3(name, __arg1, __arg2, __arg3) \
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long int arg3 = (long int) (__arg3); \
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long int _arg3 = (long int) (__arg3); \
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LOADARGS_2(name, __arg1, __arg2); \
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extern void __illegally_sized_syscall_arg3 (void); \
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if (__builtin_classify_type (__arg3) != 5 && sizeof (__arg3) > 8) \
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__illegally_sized_syscall_arg3 (); \
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r5 = arg3
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r5 = _arg3
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#define LOADARGS_4(name, __arg1, __arg2, __arg3, __arg4) \
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long int arg4 = (long int) (__arg4); \
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long int _arg4 = (long int) (__arg4); \
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LOADARGS_3(name, __arg1, __arg2, __arg3); \
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extern void __illegally_sized_syscall_arg4 (void); \
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if (__builtin_classify_type (__arg4) != 5 && sizeof (__arg4) > 8) \
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__illegally_sized_syscall_arg4 (); \
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r6 = arg4
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r6 = _arg4
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#define LOADARGS_5(name, __arg1, __arg2, __arg3, __arg4, __arg5) \
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long int arg5 = (long int) (__arg5); \
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long int _arg5 = (long int) (__arg5); \
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LOADARGS_4(name, __arg1, __arg2, __arg3, __arg4); \
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extern void __illegally_sized_syscall_arg5 (void); \
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if (__builtin_classify_type (__arg5) != 5 && sizeof (__arg5) > 8) \
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__illegally_sized_syscall_arg5 (); \
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r7 = arg5
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r7 = _arg5
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#define LOADARGS_6(name, __arg1, __arg2, __arg3, __arg4, __arg5, __arg6) \
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long int arg6 = (long int) (__arg6); \
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long int _arg6 = (long int) (__arg6); \
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LOADARGS_5(name, __arg1, __arg2, __arg3, __arg4, __arg5); \
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extern void __illegally_sized_syscall_arg6 (void); \
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if (__builtin_classify_type (__arg6) != 5 && sizeof (__arg6) > 8) \
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__illegally_sized_syscall_arg6 (); \
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r8 = arg6
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r8 = _arg6
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#define ASM_INPUT_0 "0" (r0)
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#define ASM_INPUT_1 ASM_INPUT_0, "1" (r3)
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