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| author | bde <bde@FreeBSD.org> | 1998-07-15 11:47:58 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1998-07-15 11:47:58 +0000 |
| commit | b38d9009d3260f9a56110b5860be90f05b708904 (patch) | |
| tree | 822f048a40b1f4a0e30926d4df334145bedc68df /sys/i386/isa/sound | |
| parent | b17aa4794d69ef7f47c51c673dfc727354733228 (diff) | |
| download | FreeBSD-src-b38d9009d3260f9a56110b5860be90f05b708904.zip FreeBSD-src-b38d9009d3260f9a56110b5860be90f05b708904.tar.gz | |
Don't cast pointers to longs in asm statements.
These asm statments are not quite as pessimal as when I complained
about them in rev.1.9 of audio.c. They seem to be only 40% slower
than the C version on P5's and the same speed on K6's.
Diffstat (limited to 'sys/i386/isa/sound')
| -rw-r--r-- | sys/i386/isa/sound/audio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/i386/isa/sound/audio.c b/sys/i386/isa/sound/audio.c index b7d25a4..31f952e 100644 --- a/sys/i386/isa/sound/audio.c +++ b/sys/i386/isa/sound/audio.c @@ -171,7 +171,7 @@ translate_bytes(const void *table, void *buff, int n) "xlatb\n\t" "stosb\n\t" "loop 1b\n\t": - :"b"((long) table), "c"(n), "D"((long) buff), "S"((long) buff) + :"b"(table), "c"(n), "D"(buff), "S"(buff) :"bx", "cx", "di", "si", "ax"); } } |
