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| author | Andreas Schwab <schwab@suse.de> | 2001-01-17 15:54:57 +0000 |
|---|---|---|
| committer | Andreas Schwab <schwab@suse.de> | 2001-01-17 15:54:57 +0000 |
| commit | 76aaa352946a3dcf2d004f1263492682f3e88ecb (patch) | |
| tree | 27e5ba7d15b0d1aa1fe541a4df2498c30fc21426 /sysdeps | |
| parent | d26253b410b1b536057b1ae9b9fdda9ed89a065a (diff) | |
| download | glibc-76aaa352946a3dcf2d004f1263492682f3e88ecb.zip glibc-76aaa352946a3dcf2d004f1263492682f3e88ecb.tar.gz glibc-76aaa352946a3dcf2d004f1263492682f3e88ecb.tar.bz2 | |
(__bswap_32): Add cast to avoid invalid asm.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/m68k/bits/byteswap.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sysdeps/m68k/bits/byteswap.h b/sysdeps/m68k/bits/byteswap.h index e828fc6..efdc7af 100644 --- a/sysdeps/m68k/bits/byteswap.h +++ b/sysdeps/m68k/bits/byteswap.h @@ -34,16 +34,16 @@ #if defined __GNUC__ && __GNUC__ >= 2 # define __bswap_32(x) \ - __extension__ \ - ({ unsigned int __bswap_32_v; \ - if (__builtin_constant_p (x)) \ - __bswap_32_v = __bswap_constant_32 (x); \ - else \ - __asm__ __volatile__ ("ror%.w %#8, %0;" \ - "swap %0;" \ - "ror%.w %#8, %0" \ - : "=d" (__bswap_32_v) \ - : "0" (x)); \ + __extension__ \ + ({ unsigned int __bswap_32_v; \ + if (__builtin_constant_p (x)) \ + __bswap_32_v = __bswap_constant_32 (x); \ + else \ + __asm__ __volatile__ ("ror%.w %#8, %0;" \ + "swap %0;" \ + "ror%.w %#8, %0" \ + : "=d" (__bswap_32_v) \ + : "0" ((unsigned int) (x))); \ __bswap_32_v; }) #else # define __bswap_32(x) __bswap_constant_32 (x) |