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| author | H.J. Lu <hjl.tools@gmail.com> | 2020-04-30 15:49:47 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2020-04-30 19:12:49 -0700 |
| commit | 14f43dd34dcf1ba29386c01cd0b286dffb37412d (patch) | |
| tree | b9b60d00fc838a5dd6d1e456c8d5c3e7a7b46004 /sysdeps/unix | |
| parent | 6f0baacf0f8920d084c4809ed126ed3e1be34001 (diff) | |
| download | glibc-14f43dd34dcf1ba29386c01cd0b286dffb37412d.tar.gz glibc-14f43dd34dcf1ba29386c01cd0b286dffb37412d.tar.xz glibc-14f43dd34dcf1ba29386c01cd0b286dffb37412d.zip | |
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.
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/sysdep.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/sysdep.h b/sysdeps/unix/sysv/linux/powerpc/sysdep.h index fd79bbcf3c..b2bca598b9 100644 --- a/sysdeps/unix/sysv/linux/powerpc/sysdep.h +++ b/sysdeps/unix/sysv/linux/powerpc/sysdep.h @@ -100,53 +100,53 @@ #define LOADARGS_0(name, dummy) \ r0 = name #define LOADARGS_1(name, __arg1) \ - long int arg1 = (long int) (__arg1); \ + long int _arg1 = (long int) (__arg1); \ LOADARGS_0(name, 0); \ extern void __illegally_sized_syscall_arg1 (void); \ if (__builtin_classify_type (__arg1) != 5 \ && sizeof (__arg1) > SYSCALL_ARG_SIZE) \ __illegally_sized_syscall_arg1 (); \ - r3 = arg1 + r3 = _arg1 #define LOADARGS_2(name, __arg1, __arg2) \ - long int arg2 = (long int) (__arg2); \ + long int _arg2 = (long int) (__arg2); \ LOADARGS_1(name, __arg1); \ extern void __illegally_sized_syscall_arg2 (void); \ if (__builtin_classify_type (__arg2) != 5 \ && sizeof (__arg2) > SYSCALL_ARG_SIZE) \ __illegally_sized_syscall_arg2 (); \ - r4 = arg2 + r4 = _arg2 #define LOADARGS_3(name, __arg1, __arg2, __arg3) \ - long int arg3 = (long int) (__arg3); \ + long int _arg3 = (long int) (__arg3); \ LOADARGS_2(name, __arg1, __arg2); \ extern void __illegally_sized_syscall_arg3 (void); \ if (__builtin_classify_type (__arg3) != 5 \ && sizeof (__arg3) > SYSCALL_ARG_SIZE) \ __illegally_sized_syscall_arg3 (); \ - r5 = arg3 + r5 = _arg3 #define LOADARGS_4(name, __arg1, __arg2, __arg3, __arg4) \ - long int arg4 = (long int) (__arg4); \ + long int _arg4 = (long int) (__arg4); \ LOADARGS_3(name, __arg1, __arg2, __arg3); \ extern void __illegally_sized_syscall_arg4 (void); \ if (__builtin_classify_type (__arg4) != 5 \ && sizeof (__arg4) > SYSCALL_ARG_SIZE) \ __illegally_sized_syscall_arg4 (); \ - r6 = arg4 + r6 = _arg4 #define LOADARGS_5(name, __arg1, __arg2, __arg3, __arg4, __arg5) \ - long int arg5 = (long int) (__arg5); \ + long int _arg5 = (long int) (__arg5); \ LOADARGS_4(name, __arg1, __arg2, __arg3, __arg4); \ extern void __illegally_sized_syscall_arg5 (void); \ if (__builtin_classify_type (__arg5) != 5 \ && sizeof (__arg5) > SYSCALL_ARG_SIZE) \ __illegally_sized_syscall_arg5 (); \ - r7 = arg5 + r7 = _arg5 #define LOADARGS_6(name, __arg1, __arg2, __arg3, __arg4, __arg5, __arg6) \ - long int arg6 = (long int) (__arg6); \ + long int _arg6 = (long int) (__arg6); \ LOADARGS_5(name, __arg1, __arg2, __arg3, __arg4, __arg5); \ extern void __illegally_sized_syscall_arg6 (void); \ if (__builtin_classify_type (__arg6) != 5 \ && sizeof (__arg6) > SYSCALL_ARG_SIZE) \ __illegally_sized_syscall_arg6 (); \ - r8 = arg6 + r8 = _arg6 #define ASM_INPUT_0 "0" (r0) #define ASM_INPUT_1 ASM_INPUT_0, "1" (r3) |