diff options
author | unknown <marko@hundin.mysql.fi> | 2004-02-20 16:34:09 +0200 |
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committer | unknown <marko@hundin.mysql.fi> | 2004-02-20 16:34:09 +0200 |
commit | 0eacf58fd5ebc665ce799a673739c97d6157b13b (patch) | |
tree | 96c04a7ccc804314e3737d02fc081513e1e827db /innobase/sync/sync0sync.c | |
parent | f443541a36769eaacf9228ad517ed224c827c565 (diff) | |
download | mariadb-git-0eacf58fd5ebc665ce799a673739c97d6157b13b.tar.gz |
Many files:
Removed unused code
.del-os0trash.c~8cae5c1695501117:
Delete: innobase/os/os0trash.c
dict0crea.c:
Protect all sprintf(%s) with assertions
BitKeeper/deleted/.del-os0trash.c~8cae5c1695501117:
Delete: innobase/os/os0trash.c
innobase/btr/btr0sea.c:
Removed unused code
innobase/buf/buf0buf.c:
Removed unused code
innobase/com/com0shm.c:
Removed unused code
innobase/data/data0data.c:
Removed unused code
innobase/dict/dict0crea.c:
Removed unused code
innobase/fsp/fsp0fsp.c:
Removed unused code
innobase/ha/ha0ha.c:
Removed unused code
innobase/include/btr0cur.h:
Removed unused code
innobase/include/btr0sea.h:
Removed unused code
innobase/include/buf0buf.ic:
Removed unused code
innobase/include/data0data.h:
Removed unused code
innobase/include/dict0crea.h:
Removed unused code
innobase/include/dict0dict.h:
Removed unused code
innobase/include/ibuf0ibuf.h:
Removed unused code
innobase/include/lock0lock.h:
Removed unused code
innobase/include/mem0dbg.h:
Removed unused code
innobase/include/mem0mem.ic:
Removed unused code
innobase/include/mtr0log.h:
Removed unused code
innobase/include/mtr0mtr.h:
Removed unused code
innobase/include/os0proc.h:
Removed unused code
innobase/include/os0thread.h:
Removed unused code
innobase/include/rem0cmp.ic:
Removed unused code
innobase/include/row0row.h:
Removed unused code
innobase/include/srv0srv.h:
Removed unused code
innobase/include/sync0sync.h:
Removed unused code
innobase/lock/lock0lock.c:
Removed unused code
innobase/log/log0recv.c:
Removed unused code
innobase/mem/mem0dbg.c:
Removed unused code
innobase/mtr/mtr0mtr.c:
Removed unused code
innobase/os/os0proc.c:
Removed unused code
innobase/page/page0page.c:
Removed unused code
innobase/que/que0que.c:
Removed unused code
innobase/rem/rem0cmp.c:
Removed unused code
innobase/row/row0ins.c:
Removed unused code
innobase/row/row0mysql.c:
Removed unused code
innobase/row/row0row.c:
Removed unused code
innobase/srv/srv0srv.c:
Removed unused code
innobase/srv/srv0start.c:
Removed unused code
innobase/sync/sync0sync.c:
Removed unused code
innobase/trx/trx0rec.c:
Removed unused code
innobase/trx/trx0trx.c:
Removed unused code
innobase/ut/ut0dbg.c:
Removed unused code
innobase/ut/ut0mem.c:
Removed unused code
innobase/ut/ut0ut.c:
Removed unused code
Diffstat (limited to 'innobase/sync/sync0sync.c')
-rw-r--r-- | innobase/sync/sync0sync.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/innobase/sync/sync0sync.c b/innobase/sync/sync0sync.c index 7b387946d82..178511b8996 100644 --- a/innobase/sync/sync0sync.c +++ b/innobase/sync/sync0sync.c @@ -167,46 +167,6 @@ struct sync_level_struct{ ulint level; /* level of the latch in the latching order */ }; - -#if defined(notdefined) && defined(__GNUC__) && defined(UNIV_INTEL_X86) - -ulint -sync_gnuc_intelx86_test_and_set( - /* out: old value of the lock word */ - ulint* lw) /* in: pointer to the lock word */ -{ - ulint res; - - /* In assembly we use the so-called AT & T syntax where - the order of operands is inverted compared to the ordinary Intel - syntax. The 'l' after the mnemonics denotes a 32-bit operation. - The line after the code tells which values come out of the asm - code, and the second line tells the input to the asm code. */ - - asm volatile("movl $1, %%eax; xchgl (%%ecx), %%eax" : - "=eax" (res), "=m" (*lw) : - "ecx" (lw)); - return(res); -} - -void -sync_gnuc_intelx86_reset( - ulint* lw) /* in: pointer to the lock word */ -{ - /* In assembly we use the so-called AT & T syntax where - the order of operands is inverted compared to the ordinary Intel - syntax. The 'l' after the mnemonics denotes a 32-bit operation. */ - - asm volatile("movl $0, %%eax; xchgl (%%ecx), %%eax" : - "=m" (*lw) : - "ecx" (lw) : - "eax"); /* gcc does not seem to understand - that our asm code resets eax: tell it - explicitly that after the third ':' */ -} - -#endif - /********************************************************************** Creates, or rather, initializes a mutex object in a specified memory location (which must be appropriately aligned). The mutex is initialized |