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| author | Joseph Myers <joseph@codesourcery.com> | 2012-11-19 23:08:27 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-11-19 23:08:27 +0000 |
| commit | 6eb43a28afc338baf1aceef7bf8d3174daf9d084 (patch) | |
| tree | 1acb72f9606ed77eea5b6eff7b2af4e49b910291 | |
| parent | 116fc08a619e16e4bab5aa662e8ffde4c6753af1 (diff) | |
| download | glibc-6eb43a28afc338baf1aceef7bf8d3174daf9d084.tar.gz glibc-6eb43a28afc338baf1aceef7bf8d3174daf9d084.tar.xz glibc-6eb43a28afc338baf1aceef7bf8d3174daf9d084.zip | |
Fix unused variable warnings from MIPS syscall macros.
| -rw-r--r-- | ports/ChangeLog.mips | 15 | ||||
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h | 6 | ||||
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h | 6 | ||||
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h | 6 |
4 files changed, 24 insertions, 9 deletions
diff --git a/ports/ChangeLog.mips b/ports/ChangeLog.mips index f5e73f8b30..92b3e2f992 100644 --- a/ports/ChangeLog.mips +++ b/ports/ChangeLog.mips @@ -1,3 +1,18 @@ +2012-11-19 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h + (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)). + (INTERNAL_SYSCALL_ERROR_P): Cast val to void. + (INTERNAL_SYSCALL_ERRNO): Cast err to void. + * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h + (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)). + (INTERNAL_SYSCALL_ERROR_P): Cast val to void. + (INTERNAL_SYSCALL_ERRNO): Cast err to void. + * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h + (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)). + (INTERNAL_SYSCALL_ERROR_P): Cast val to void. + (INTERNAL_SYSCALL_ERRNO): Cast err to void. + 2012-11-17 Joseph Myers <joseph@codesourcery.com> * sysdeps/mips/bits/atomic.h diff --git a/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h b/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h index 8c024b0241..1d6ab05360 100644 --- a/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h +++ b/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h @@ -60,13 +60,13 @@ result_var; }) #undef INTERNAL_SYSCALL_DECL -#define INTERNAL_SYSCALL_DECL(err) long err +#define INTERNAL_SYSCALL_DECL(err) long err __attribute__ ((unused)) #undef INTERNAL_SYSCALL_ERROR_P -#define INTERNAL_SYSCALL_ERROR_P(val, err) ((long) (err)) +#define INTERNAL_SYSCALL_ERROR_P(val, err) ((void) (val), (long) (err)) #undef INTERNAL_SYSCALL_ERRNO -#define INTERNAL_SYSCALL_ERRNO(val, err) (val) +#define INTERNAL_SYSCALL_ERRNO(val, err) ((void) (err), val) #undef INTERNAL_SYSCALL #define INTERNAL_SYSCALL(name, err, nr, args...) \ diff --git a/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h b/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h index 98088d32fd..23b1c97726 100644 --- a/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h +++ b/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h @@ -64,13 +64,13 @@ result_var; }) #undef INTERNAL_SYSCALL_DECL -#define INTERNAL_SYSCALL_DECL(err) long err +#define INTERNAL_SYSCALL_DECL(err) long err __attribute__ ((unused)) #undef INTERNAL_SYSCALL_ERROR_P -#define INTERNAL_SYSCALL_ERROR_P(val, err) ((long) (err)) +#define INTERNAL_SYSCALL_ERROR_P(val, err) ((void) (val), (long) (err)) #undef INTERNAL_SYSCALL_ERRNO -#define INTERNAL_SYSCALL_ERRNO(val, err) (val) +#define INTERNAL_SYSCALL_ERRNO(val, err) ((void) (err), val) #undef INTERNAL_SYSCALL #define INTERNAL_SYSCALL(name, err, nr, args...) \ diff --git a/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h b/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h index 0baa94f1d7..1d0b7b7220 100644 --- a/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h +++ b/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h @@ -60,13 +60,13 @@ result_var; }) #undef INTERNAL_SYSCALL_DECL -#define INTERNAL_SYSCALL_DECL(err) long err +#define INTERNAL_SYSCALL_DECL(err) long err __attribute__ ((unused)) #undef INTERNAL_SYSCALL_ERROR_P -#define INTERNAL_SYSCALL_ERROR_P(val, err) ((long) (err)) +#define INTERNAL_SYSCALL_ERROR_P(val, err) ((void) (val), (long) (err)) #undef INTERNAL_SYSCALL_ERRNO -#define INTERNAL_SYSCALL_ERRNO(val, err) (val) +#define INTERNAL_SYSCALL_ERRNO(val, err) ((void) (err), val) #undef INTERNAL_SYSCALL #define INTERNAL_SYSCALL(name, err, nr, args...) \ |